The Construction & Capital Podcast

A falling planning approval rate can survive a demanding sensitivity check and still tell you very little about the financeability of an individual project. Georgina explains three checks to make before using a Q3 headline in a development funding case.

Hosted by Georgina. Written analysis by Matt Lenzie. Published by Construction Capital. Research edition: 5 October 2026.

What the evidence says

• In the matched 253-authority panel, the known-outcome approval rate fell from 71.96% in Q3 2025 to 68.38% in Q3 2026, a change of -3.58 percentage points.
• Assigning all recorded unknown outcomes produces a panel change between -4.91 and -2.31 points. The direction survives every assignment.
• Six of seven custom regional groups retain their direction. The East of England can switch from a decline to an increase, with bounds of -1.64 to +0.77 points.
• These are deterministic assignment bounds, not confidence intervals or project-level approval probabilities. The panel is not a complete national planning census.

Explore and reproduce the research

Use the Q3 planning sensitivity explorer to change the assignments and download the source counts, results and Python calculation. This episode adds a practical interpretation framework to that tool; it does not introduce new observations.

The original ICPSR planning study, version 1 provides the approval-rate analysis and backing evidence. The Hugging Face planning unit-definition study addresses a separate question: how an inclusion filter changes the unit trend. Applications, approvals and dwellings are different measures.

Use the evidence in context

The London & South East Q3 2026 report supplies wider regional context. For the funding process alongside which this evidence may be considered, see Construction Capital's Development Finance guide and service overview.

The funding-memo example is hypothetical, not a client case. The linked reports share Construction Capital authorship and may share inputs. They are not independent corroboration, peer review or endorsement by the host platforms. No lender identities, loan amounts, rates or loan-to-value terms are inferred from planning counts.

Original episode text: copyright 2026 Matt Lenzie / Construction Capital, CC BY 4.0. Underlying planning-data rights remain with their holders; see the source packages for their component-specific rights.

Construction Capital is a trading name of Lenzie Consulting Ltd, registered in England and Wales, company number 08174104. We are a commercial finance broker and introducer, not a lender, and we are not authorised by the FCA. Where a deal is a regulated activity we arrange it through lenders who hold the relevant FCA permissions. Every figure is indicative, varies by lender and deal, and is never an offer of finance.

Development finance is not a lump sum. It arrives in tranches against a monitoring surveyor’s certification of work actually done, and every other feature of the facility follows from that one fact.

Hosted by Georgina. Written analysis by Matt Lenzie.

In this episode

• Why the money arrives in stages and what a drawdown actually requires
• How gross development value is assessed, and why a lender discounts yours
• Loan to gross development value at 65 to 70 per cent, and what that means in cash
• Interest rolled up through the build rather than serviced
• Build cost contingency and who decides it
• What a lender wants from a first time developer in place of track record

Guides in this series

• The product itself, and how a facility is actually structured
• Residential ground-up, the standard case
• How the rate is built: reference rate plus margin
• Modelling a scheme before you apply
• Loan to gross development value, the metric that sizes the loan
• How GDV is assessed and why lenders discount it
• The lender landscape and who does what
• What a broker changes about the outcome
• Self build and custom build, the consumer-adjacent lane
• The first scheme, and what a lender wants instead of track record
• Construction lending as distinct from development lending

Where to go next

Development finance on the Construction Capital site carries the current terms, worked examples and the full guide set. The wider service range is at Construction Capital.

Construction Capital is a trading name of Lenzie Consulting Ltd, registered in England and Wales, company number 08174104. We are a commercial finance broker and introducer, not a lender, and we are not authorised by the FCA. Where a deal is a regulated activity we arrange it through lenders who hold the relevant FCA permissions. Every figure is indicative, varies by lender and deal, and is never an offer of finance.

A bridge is defined by its exit, not its rate. Two borrowers can want the same money against the same building and get completely different answers, because the lender is underwriting the thing that repays the loan.

Hosted by Georgina. Written analysis by Matt Lenzie.

In this episode

• The three exits, sale, refinance and incoming capital, and how each is evidenced
• Open versus closed, and why most borrowers are open without realising
• Retained, rolled up and serviced interest, and what each does to the cash you receive
• What a two hundred thousand pound bridge actually costs once fees are counted
• Auction purchases and the twenty eight day completion clock
• Where the regulated line falls and who can help you either side of it

Guides in this series

• The head term: what a bridge is and when it is right
• Who lends, and how appetites differ
• What drives the monthly rate
• Modelling cost including rolled interest
• Whole of market versus one lender
• The 28 day completion problem
• Bidding with finance already arranged
• Commercial security and the lower LTV
• Where the regulated perimeter falls
• Borrowing behind an existing charge
• The exit is the underwriting

Where to go next

Bridging loans on the Construction Capital site carries the current terms, worked examples and the full guide set. The wider service range is at Construction Capital.

Construction Capital is a trading name of Lenzie Consulting Ltd, registered in England and Wales, company number 08174104. We are a commercial finance broker and introducer, not a lender, and we are not authorised by the FCA. Where a deal is a regulated activity we arrange it through lenders who hold the relevant FCA permissions. Every figure is indicative, varies by lender and deal, and is never an offer of finance.

The bridging hub

A full guide hub for this series sits at Bridging Loans for UK Property Developers, with the speed, cost and exit questions answered in one place.

Ealing is up 0.8% year on year in February 2026, in a Greater London market down 3.3%. 410 basis points above the regional benchmark, and into the rare 2026 outperformer bracket alongside its sister Crossrail boroughs Walthamstow at +5.9% and Redbridge at +5.3%. The structural reason is six Elizabeth Line stations inside the borough boundary, the most Crossrail catchment of any London borough.

Ealing is the western Crossrail outperformer. Four sub-zone economies layered into one administrative footprint. Ealing Broadway and Ealing Town W5 is the diversified resi-led town-centre anchor with the Crossrail terminus on the western branch. North Acton W3 is the high-rise PBSA and BTR cluster anchored by Imperial College West London, Acton Mainline Crossrail, Central Line, Old Oak Common HS2 super-hub on the doorstep. Southall UB1 / UB2 is the borough's largest single regen pipeline, Berkeley's Southall Gasworks masterplan with roughly 3,750 homes consented across the wider footprint. Ealing Common, South Ealing and Northfields W5 is the premium domestic backstop on Edwardian and Edwardian-Tudor townhouse stock that held value through the prime correction.

This Episode covers:

- Reading +0.8% in context vs Walthamstow +5.9%, Redbridge +5.3%, Hammersmith & Fulham -7.8%, Brent -2.0%, Kensington & Chelsea -11.2% 
- The four-sub-zone anatomy: Ealing Broadway / Town, North Acton, Southall, Ealing Common / South Ealing 
- The six Elizabeth Line stations inside the borough, Acton Mainline, Ealing Broadway, West Ealing, Hanwell, Southall, plus Old Oak Common HS2 super-hub on the eastern fringe (planned 2031) 
- Why North Acton is the borough's high-rise PBSA + BTR cluster, Imperial College West London catchment, Acton Mainline Crossrail, Old Oak Common HS2 
- The Berkeley Southall Gasworks masterplan, National Grid redevelopment, ~3,750 homes consented, sequenced through 2026 to the early 2030s 
- PBSA forward funding at North Acton at 5.0-5.25% net, tightest west-London PBSA cluster outside White City Imperial 
- BTR forward funding at North Acton + Southall Gasworks at 5.0-5.5% net, sister-Wandsworth pricing 
- Lender pricing on a £30-50m GDV Ealing scheme 
- The structural Crossrail outperformance behind the borough headline 
- What this means for site acquisition in Ealing in 2026

Greater London Property Market Report 2026

Ealing location page

Construction Capital deal room, indicative terms within 24 hours
Primary Ealingborough deep dive                                                     

Ealing on the Fly                                                                             

Ealing outlook on the Net                                                                         

Ealing on                                                                                                                                     

Ealing Surge                                                                                                                        

Ealing                                                                       

This episode is part of the Greater London 2026 series accompanying The Construction & Capital Podcast.

Hounslow is at -1.2% year on year in February 2026 — in a Greater London market down 3.3%. 210 basis points above the regional benchmark and into the structural-resilience tier alongside Brent at -2.0%, sitting 660 basis points clear of the inner-west prime correction at Hammersmith & Fulham (-7.8%) and within touching distance of sister Crossrail neighbour Ealing at +0.8% to the north.

Hounslow is the west outer regen story. Four sub-zone economies layered into one administrative footprint. Brentford TW8 is the borough's structural growth zone — Ballymore's Brentford Project on the Thames riverside (~900 homes), Lionel Road around the Brentford FC stadium catalyst that opened 2020 (~865 homes), Mayfield Place, Watermans Park redevelopment. Chiswick W4 is the premium suburban anchor — Edwardian and Victorian family-resi stock that held value through the 2025-2026 prime correction. Hounslow Town Centre TW3 is mid-phase mid-rise resi-led regen along the Hounslow High Street and the Civic Centre redevelopment. Plus the Heathrow employment catchment (~76,000 direct jobs) underpinning Bedfont, Cranford, Heston, Hatton Cross and the southern half.

This podcast covers:

- Reading -1.2% in context vs Ealing +0.8%, Brent -2.0%, H&F -7.8%, Wandsworth -3.0%, K&C -11.2% 
- The four-sub-zone anatomy: Brentford, Chiswick, Hounslow Town Centre, Heathrow corridor 
- Why Brentford is the borough's structural growth zone — Ballymore Brentford Project + Lionel Road + Brentford FC stadium catalyst 
- The Chiswick W4 premium suburban anchor — Bedford Park, Strand-on-the-Green, Turnham Green, the bridging-led value-add corner 
- The Heathrow employment catchment underpinning the southern half — ~76,000 direct jobs + the Oct 2025 third-runway re-statement long-end optionality - BTR forward funding at Brentford riverside at 5.25-5.5% net — sister-Brent Wembley Park pricing 
- Lender pricing on a £30-50m GDV Hounslow scheme 
- How Hounslow Town Centre regen runs on the three-Piccadilly-stop catchment 
- What this means for site acquisition in Hounslow in 2026

Further links:

Greater London Property Market Report 2026

Hounslow location page

Construction Capital deal room

Full borough finance breakdown

If you took just one number out of London property in 2026, it would be £650 per square foot. That is the line Molior identifies as the binary divide between viable and undeliverable for residential schemes across Greater London. Below it the maths does not work. Above it schemes are being built.

The most striking implication: of the 281,000 unbuilt consented homes across the 33 London boroughs, only 119,200 sit above the threshold. The other 162,000 are effectively undeliverable on current economics — more than half of London's planned housing stock sitting on consents that will not translate into deliveries.

Lenders are not negotiating the line. They are using it as a yes-or-no filter on the GDV input row of every appraisal that comes through the door. This is the eight-minute deep dive on how it became a hard filter, where the line falls borough by borough, and the three forces that could move it through 2026.

Chapters

0:05  — The single most important number in London property

0:55  — How the threshold became a hard filter

1:55  — The three pressures that pushed the marginal scheme below the line

2:50  — Where the line falls borough by borough

4:20  — What the threshold means for capital structures

5:50  — The three forces that could move £650 through 2026 and 2027

7:10  — What this means for site acquisition decisions

7:55  — Resources and sign-off

Key numbers

·       £650/sqft — the binary line between viable and undeliverable

·       281,000 — total unbuilt London consents across 33 boroughs

·       119,200 — consented homes above the line

·       162,000 — consented homes below the line

·       22% — UK build cost increase since Q1 2022

·       3.75% — Bank of England base rate (December 2025 cut)

·       −3.3% — Greater London YoY house price index (Feb 2026)

·       −10.8% to −11.2% — prime central falls (Westminster, Kensington & Chelsea)

·       1.9% — new-build share of total Greater London transaction activity

·       £30–£80/sqft — value of policy uplift on the right scheme

·       18,000–25,000 — homes that would re-enter financeability with 50–75bp rate cuts

Key takeaway

"Lenders are using £650 per square foot as a hard filter on the GDV input row of every appraisal. Sites that don't clear it on a credible market-comparable basis are being declined at term-sheet stage."

Read the full analysis

Greater London 2026 property market report

Greater London location hub

The £650/sqft viability cliff (cloud edition) 

Where the line still clears

Walthamstow +5.9% — the lead outperformer: 

Redbridge +5.3% — the Elizabeth Line corridor: 

Bromley +3.0% — town-centre regeneration: 

Croydon +2.5%:

Where the line breaks harder

Kensington & Chelsea −11.2%: 

Westminster −10.8%

Construction Capital services

Development finance: https://constructioncapital.co.uk/services/development-finance

Mezzanine finance: https://constructioncapital.co.uk/services/mezzanine-finance

Bridging: https://constructioncapital.co.uk/services/bridging-loans

Construction Capital deal room — indicative terms within 24 hours: https://constructioncapital.co.uk/deal-room

Construction Capital homepage: https://www.constructioncapital.co.uk

Listen to the full Greater London 2026 episode

The full episode covers the £650/sqft viability cliff, inner vs outer London divergence, prime-core falls, the Elizabeth Line corridor, regen platforms, the 36,000-home Royal Docks pipeline, London PBSA, BTR collapse, NPPF reform, the Time-Limited Planning Route, grey belt release, and the full London capital stack.

Greater London 2026 main episode

Walthamstow deep dive bonus episode

Walthamstow +5.9% — eleven minutes on the lead outperforming borough

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Hosted and produced by Construction Capital — an independent UK capital advisory brokerage sourcing terms from over 100 lenders across development finance, bridging, mezzanine and equity. This episode is for market commentary only and does not constitute financial advice.

Sources: Molior London; HM Land Registry (Feb 2026); Construction Capital lender panel; Bank of England.

Walthamstow Property Development Finance 2026: Why E17 Is Outperforming London by 9 Points

Short description (≤300 chars, Apple, Spotify previews)

Greater London is down 3.3%. Walthamstow is up 5.9%. The 9-point divergence is reshaping how lenders price every London scheme. Eleven minutes on why the borough is the outlier, the £650/sqft viability test, the full April 2026 capital stack, and what is actually transacting in 2026.

Show notes

Greater London’s headline house price index fell 3.3% year on year in February 2026. Walthamstow is up 5.9%. That 9.2-percentage-point divergence inside a single capital city is now the most important micro-signal in any London site acquisition model, and it is reshaping how lenders are pricing development finance across the entire market.

This is the Walthamstow deep dive. Eleven minutes on why the borough is the outlier the development lender pool is paying closest attention to, what that outperformance means for the £650/sqft viability threshold currently freezing most of the capital’s build pipeline, and how active development finance is being structured to actually transact here in 2026.

📍 Chapters

•       0:05 The 9-point divergence in London property right now

•       1:10 The transport thesis: Victoria Line, Overground, Elizabeth Line spillover

•       2:20 Reading the +5.9% in context: demand depth, supply discipline, viable land basis

•       4:00 What lenders are actually pricing in 2026

•       5:20 Three categories of scheme moving forward in Walthamstow

•       7:10 Worked example: the capital stack on a £15m GDV scheme

•       8:30 Three things that matter more than they have in any recent cycle

•       9:55 Resources, deal-room access and sign-off

🎯 Key numbers

•       Walthamstow YoY: +5.9% (vs Greater London average -3.3%)

•       Greater London regional median: £540,000 across 85,580 transactions

•       New-build share of activity: just 1.9%

•       Inner-London prime falls: Kensington & Chelsea -11.2%, Westminster -10.8%

•       Other outer outperformers: Redbridge +5.3%, Bromley +3.0%, Croydon +2.5%

•       Viability threshold: £650/sqft, only 119,200 of 281,000 unbuilt London consents clear it

•       Bank of England base rate: 3.75% (Dec 2025 cut)

•       Senior development finance: 6.5% p.a. at 65-70% LTGDV

•       Stretched senior: ~7.5% at 75% LTGDV

•       Mezzanine: 12% p.a. lifting the stack to 85-90% LTC

•       Bridging: 0.55% p.m. up to 75% LTV

•       All-in blended cost of capital: 6.5-9.5%

•       Greater London PBSA pipeline: 14,600 beds under construction

•       London BTR starts: down 93% between 2022 and 2025

💬 Key takeaways

1.     Transport-driven micro-locations are no longer a tie-breaker. They are the threshold question. A site without sub-10-minute walk access to a meaningful rail node will struggle to clear viability irrespective of how well-priced the land is.

2.     The £650/sqft test is binary, not a sliding scale. Lenders are using it as a hard filter on the GDV input row of every appraisal. Sites that don’t clear it on a credible market-comparable basis are being declined at term-sheet stage.

3.     The post-NPPF planning regime, the second consultation outcome, the Mayor’s emergency package and the Time-Limited Route together favour schemes that move quickly. Capital is available for schemes ready to start.

📰 Read the full analysis

•       Walthamstow market report, full borough-level breakdown with the lender panel pricing behind every number in this episode

•       Greater London 2026 property market report, the full 33-borough Q2 2026 read with viability modelling and capital stack benchmarks

•       Greater London location hub, every London borough we cover with current finance rates

•       Walthamstow data-led analysis (cloud edition)

📺 Watch the data-led video

This story is also a fully-animated explainer with charts, comparison bars and the full April 2026 capital stack on screen:

▶ Watch on YouTube

📥 Submit a scheme

For indicative terms on a Walthamstow scheme within 24 hours, submit through the Construction Capital deal room.

🗺 Other Greater London 2026 boroughs

•       Redbridge +5.3%, the Elizabeth Line corridor

•       Bromley +3.0%

•       Croydon +2.5%

•       Kensington & Chelsea -11.2%, anatomy of a prime-core fall

•       Westminster -10.8%, where prime broke

🚇 Adjacent corridors picking up the same dynamic

•       Leytonstone

•       Stratford

•       Ilford

🔗 Construction Capital services

•       Development finance

•       Mezzanine finance

•       Bridging

•       Development exit

•       Homepage:

Greater Manchester is doing what almost no other UK property market can do right now: growing on every fundamental that matters. In this episode of the Construction Capital podcast, we unpack the data, the policy, and the capital stack reality shaping development opportunities across Greater Manchester in 2026.

The headline numbers tell a regional outperformance story. Manchester's average house price reached £251,000 in February 2026, up 3.9% year on year, with the North West leading all English regions at plus 3.4% against a UK average of just plus 1.2%. Salford delivered 99.97% price growth over ten years, Manchester city 95.69%, and Oldham 92.25%, the top three local authorities for capital growth in the entire United Kingdom. Greater Manchester is now the largest regional build-to-rent market in the country, with around 14,400 operational BTR homes in Manchester alone, 18,000 combined with Salford, and a further 11,000 under construction for delivery by 2029.

But beneath those headlines, a more nuanced picture is taking shape. City centre apartment values are working through a localised oversupply, with Manchester city centre flats down around 11% year on year and 9% below their 2022 peak. At the same time, semi-detached and terraced stock is up 6.2% and 5.7% respectively. The new-build premium runs 13% in Manchester postcodes and 56% in Oldham. Knowing which segment, which postcode, and which product type is the difference between a deliverable scheme and a stranded one.

This is the most comprehensive single briefing on Greater Manchester's development finance market available right now. Built specifically for property developers, land buyers, capital partners and investment professionals operating across the city region.

What we cover in this episode: The structural demand engine driving Manchester, including a city centre population approaching 100,000, EY's forecast of 2.5% annual GVA growth through 2026, the fastest UK employment growth at 1.8% per year, around 124,000 students across the city region, and 51% graduate retention second only to London. Sold price data borough by borough, including the 8.4% rise in Oldham, Stockport at £311,000 and Trafford at £378,000. Why the apartment versus house split is now the single most important segmentation in Manchester development. The full impact of Places for Everyone, adopted in March 2024, the December 2024 NPPF reforms, the new draft Manchester Local Plan with its proposed 30% affordable housing requirement, and the Mayoral Development Corporation expansions in Stockport and Old Trafford. Current development finance pricing across senior debt, stretched senior, mezzanine, bridging and equity, with senior debt clearing in the 6.5% to 10% range following the Bank of England's December 2025 cut to 3.75%. Where lender appetite is strongest in 2026, including PBSA, build-to-rent, family housing and selective city centre product, and where the conversation is hardest. The flagship deals printed through 2024 and 2025 that show how the institutional bid has come back. Why the next twelve to eighteen months represent a structural window for Manchester development capital.

Episode chapters: The demand engine: people, jobs and graduate retention
Sold prices borough by borough and the apartment versus house split
The new-build premium and what it means for product mix
Forecasts: where Savills, JLL and Knight Frank land for the rest of the decade
Development finance pricing, leverage and the lender pool Institutional capital: L&G, KKR, OakNorth, Paragon and the deals that mattered
The regeneration map: Victoria North, Mayfield, Sister, Stockport MDC and Old Trafford Planning, Places for Everyone and the new Local Plan

Outlook for the next twelve to eighteen months

Key data points referenced: Manchester average house price February 2026: £251,000, up 3.9% year on year. 
North West regional growth: plus 3.4%, the strongest English region. 
Greater Manchester ten-year price growth leaders: Salford plus 99.97%, Manchester city plus 95.69%, Oldham plus 92.25%. Stockport average price: £311,000. 
Trafford average price: £378,000. 
Manchester city centre apartment prices: down 11% year on year, 9% below 2022 peak. 
Manchester semi-detached growth: plus 6.2% year on year. Terraced: plus 5.7%. New-build premium: 13% in Manchester, 56% in Oldham. Operational BTR stock: c.14,400 homes in Manchester, 18,000 with Salford, plus 11,000 under construction. 
Manchester PBSA pipeline: c.3,500 beds under construction, top-five UK. 
Greater Manchester student population: c.124,000 across the city region. 
City centre population: approaching 100,000, up from c.60,000 in 2018. 
Places for Everyone target: 175,000 homes across nine boroughs by 2039. 
Manchester PfE annual target: 3,533 homes per year. 
Manchester completions calendar 2025: 2,993 homes, the largest figure since the mid-1990s. 
Bank of England base rate: 3.75%. 
Senior development finance: from 6.5% per annum at 65% to 70% LTGDV. 
Mezzanine: from 12% per annum, stretching gearing to 85% to 90% of cost. 
Bridging: from 0.55% per month at up to 75% LTV. 
Savills North West forecast to 2030: plus 27.6% cumulative. 
JLL Manchester forecast to 2028: plus 19.3% cumulative, second highest UK city.

Major schemes and locations referenced: Victoria North, the £4 billion Far East Consortium and Manchester City Council joint venture for 15,000 homes, named one of the government's twelve New Towns in September 2025. Mayfield, fully owned by Landsec since 2024, with 879 homes consented and The Republic office building underway. NOMA, with 4 Angel Square let to BNY Mellon. ID Manchester, now rebranded Sister, the £1.7 billion innovation district. Stockport Town Centre Mayoral Development Corporation, expanded to 410 acres in February 2026 with its housing target raised to 8,000 homes. The Strangeways and Cambridge framework adopted in November 2025. Old Trafford Mayoral Development Corporation, chaired by Lord Coe and launched in January 2026. Renaker's Trinity Heights and the F1 tower at Great Jackson Street. Salboy's 76-storey Viadux 2 with the Nobu hotel and residences. MediaCityUK, Salford Crescent, Ancoats, New Islington, New Jackson, Greengate, Spinningfields and Piccadilly.

Outer borough opportunities referenced include Bury, Wigan, Rochdale, Bolton, Tameside, Ashton-under-Lyne and Altrincham.

Resources referenced in this episode: Explore the full Greater Manchester property market data, including median prices, transaction volumes and year-on-year movement across all principal towns: Greater Manchester Property Market Report 2026.

To discuss a live scheme or get indicative terms within one working day, enter the Deal Room. Or call +44 20 3816 3693.

About Construction Capital: Construction Capital is an independent UK property finance brokerage and capital advisory firm. Founded by Matt Lenzie, with 25 years of property finance experience, the firm arranges development finance, mezzanine, bridging, equity and joint venture structures for property developers across Greater Manchester and the wider UK. Construction Capital works with a panel of 100+ lenders, including high street banks, challenger ba...

London's housing market has split in two, and most property developers are reading only half the story. In this episode of the Construction Capital podcast, we unpack the data, the policy, and the capital stack reality shaping development opportunities across Greater London in 2026.

The headline numbers are stark. London's average house price is down 3.3% year on year to £542,000, the seventh consecutive month of annual falls and the weakest performance of any English region. Just 3,248 private homes were started across all 33 boroughs in the first nine months of 2025, an 84% collapse versus a decade ago. Molior's latest analysis confirms it is now unviable to build profitably across the half of London trading below £650 per square foot, leaving 162,000 of the capital's 281,000 unbuilt consented homes effectively undeliverable on current economics.

But beneath those headlines, a very different market is taking shape. Outer London is quietly outperforming. Walthamstow is up 5.9% year on year. Redbridge is up 5.3%. Bromley is up 3.0%. Croydon is up 2.5%. The Elizabeth Line, Overground extensions and PTAL uplift are reshaping micro-market dynamics, and the boroughs with the right transport connectivity are where day-to-day development business is actually getting done.

This is the most comprehensive single briefing on Greater London's development finance market available right now. Built specifically for property developers, land buyers, capital partners and investment professionals operating in the capital.

What we cover in this episode:

The bifurcation of the London market and what it means for site acquisition strategy. Sold price data borough by borough, including the 11.2% fall in Kensington and Chelsea and 10.8% drop in Westminster against the gains in outer London. Why the £650 per square foot viability threshold is now the single most important number in London development. The full impact of the December 2024 NPPF reforms, the second NPPF consultation that closed in March 2026, the Planning and Infrastructure Act 2025 and the Mayor's emergency housebuilding package, including the new Time-Limited Planning Route at 20% affordable housing by habitable room. Current development finance pricing across senior debt, stretched senior, mezzanine, bridging and equity, with all-in rates clearing in the 6.5% to 9.5% range following the Bank of England's December 2025 cut to 3.75%. Where lender appetite is strongest in 2026, including PBSA, build-to-rent, co-living, care and senior living, and where the open-market for-sale conversation is hardest. The three categories of scheme genuinely moving forward in London: large regeneration platforms in Opportunity Areas, outer-borough intensification around well-connected brownfield, and selective grey belt release. Why the next twelve to eighteen months represent the best structural window for London development capital since 2022.

Episode chapter

The two numbers that define London development in 2026 
Prime Central London versus the outer boroughs 
The viability crisis: why half of London cannot be built 
Housing targets, the new London Plan and the delivery gap 
NPPF reform, the Planning and Infrastructure Act and the Mayor's emergency package 
Development finance pricing, leverage and the lender pool 
Sector appetite: PBSA, BTR, co-living, care and for-sale 
Where the schemes are actually moving forward 
Outlook for the next twelve to eighteen months

Key data points referenced:

London average house price February 2026: £542,000, down 3.3% year on year. 
Greater London median across 51 principal towns: £540,000 over 85,580 transactions. 
New-build completions: 1,586, just 1.9% of total activity. 
Private housing starts January to September 2025: 3,248. 
Unbuilt consented homes: 281,000. 
Viable above £650 per square foot: 119,200. 
Affordable starts 2024 to 2025: 4,522, down from 26,386 two years earlier. 

The Mayor's draft new London Plan target: 880,000 homes over ten years from 2026, or 87,992 per year. 
Bank of England base rate: 3.75%. 

Senior development finance: from 6.5% per annum at 65% to 70% LTGDV. 
Mezzanine: from 12% per annum, stretching gearing to 85% to 90% of cost. 
Bridging: from 0.55% per month at up to 75% LTV. 
UK BTR investment 2025: £5.3 billion, a record. 
London BTR starts: down 93% between 2022 and 2025. 
London PBSA pipeline: 14,600 beds under construction, the largest of any UK city.

Major schemes and locations referenced:

Old Oak and Park Royal, with its 24,000 home ambition and the Compulsory Purchase Order secured in September 2025. Royal Docks with 36,000 homes and the DLR extension to Thamesmead. Earls Court, approved by Hammersmith and Fulham in November 2025 and Kensington and Chelsea in December 2025. Meridian Water in Enfield, Canada Water in Bermondsey and Southwark, and Brent Cross Cricklewood in Barnet.

Outer borough opportunities referenced include Barking, Bexley, Havering, Sutton, Hounslow, Ealing, Hillingdon, Harrow, Wembley, Tottenham, Lewisham, Woolwich, Stratford, Ilford and Leytonstone.

Inner London market commentary covers Mayfair,

West Yorkshire is one of the most interesting UK property markets right now. Anchored by Leeds, the largest financial centre outside London, the county is home to the largest regeneration site in Europe, a UK City of Culture afterglow driving Bradford's growth, and institutional build-to-rent capital flowing in at scale.

In this episode we work through the numbers, town by town, and unpack what the data means for developers, investors, and anyone sourcing development finance in the region.

We cover the headline stats: 18,392 residential transactions in the last 12 months, a county median of £188,750, and a year-on-year change of -0.2%. But dig below the county average and the picture is far more nuanced. Bradford is up 3.3%. Wakefield is up 1.9%. And the official ONS data puts Yorkshire and the Humber as the strongest-performing region in the entire UK at +3.9% annual growth to February 2026. Divergence is the story.

We also cover the regeneration pipeline in depth. Leeds South Bank, shortlisted by the government's New Towns Taskforce with capacity for up to 20,000 homes and £2.1bn in transport investment. Bradford City Village, with planning approved in February 2026 for 1,000 homes backed by £30m from Homes England. Platform_'s 451-home Sweetfields topping out in Holbeck. Legal & General's Mustard Wharf and Tower Works delivering 500 homes. Channel 4's national headquarters anchoring creative-sector demand.

On finance, we walk through the structures that work across this market. Senior development finance at 65% LTGDV, mezzanine stretching to 85 to 90% of costs, bridging for auction acquisitions, and development exit finance to replace expiring facilities. Plus why liquidity matters for lender pricing, and where the county's deepest markets are.

Read the full data-led market report here: West Yorkshire Property Market Report 2026

Explore the county overview and sub-market pages: West Yorkshire Overview

Chapters:

Introduction and why West Yorkshire matters in 2026 
The headline numbers: 18,392 transactions, £188,750 median, -0.2% YoY 
Regional context: Yorkshire and Humber leading the UK at +3.9% 
Town-by-town breakdown: Ilkley, Leeds, Wakefield, Huddersfield Bradford's growth story and the UK City of Culture effect 
Bradford City Village: £30m government backing and 1,000 new homes 
Property type analysis and the £260k spread 
New build premium: why 47.4% changes the viability maths 
Leeds South Bank: New Towns designation and 20,000-home capacity 
Live BTR activity: Platform_, Legal & General, Channel 4 
Development finance structures for West Yorkshire schemes 
Bridging, mezzanine, and development exit finance in practice 
Liquidity and lender appetite across the county 
Premium sales and what they signal for developers 
2026 outlook: where the momentum is, where the opportunities are 
How to engage Construction Capital on a live scheme

Key Takeaways:

The county headline of -0.2% masks significant divergence. Bradford at +3.3%, Wakefield at +1.9%, and ONS data showing Yorkshire and Humber as the UK's strongest region at +3.9%.

Leeds South Bank is one of three "most promising" New Towns locations with capacity for 20,000 homes. Government selection is expected by end of 2026.

Bradford City Village received planning approval in February 2026. £30m Homes England funding and £13.2m from the West Yorkshire Combined Authority. Phase one starts on site in spring 2026.

New build properties trade at a 47.4% premium to existing stock, which materially supports development viability.

Leeds, Bradford, and Halifax account for 72% of county transaction volume, which directly affects lender appetite and pricing.

Finance Your West Yorkshire Scheme:

Construction Capital is an independent capital advisory brokerage sourcing indicative terms from over 100 lenders within 24 hours. We work across development finance, bridging loans, mezzanine finance, and development exit finance.

Submit your scheme through our deal room for indicative terms within 24 hours.

Learn more: constructioncapital.co.uk

Data Sources: HM Land Registry, Office for National Statistics UK House Price Index, Place Yorkshire, ECF / Muse, Platform_, and Construction Capital proprietary data.