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Guide to
Property Development Finance

There are many forms of Property Development Finance loans available to fund many types of scheme.    

 

Banks and specialist lenders across the UK Financial Services Market offer varying Property Development Loans for: 

 

Light Refurbishment  

Extensions 

Internal fit outs 

Heavy Refurbishment  

Conversions 

New Build Schemes (Spade in Ground Developments) 

 

High Street Clearing Banks such as Lloyds Bank, Natwest Bank, Barclays, etc  offer the lowest Interest Rates however they tend to lend a lower gearing compared to  Commercial Banks  

 

Clearing banks traditionally lend up to 55% to 65% of the Land or Building purchase (Day 1 funding) and up to 75% of the Development Costs.  

 

Conversely Commercial Banks such as United Trust Bank, Aldermore Bank and similar will fund typically up to 65% LTV for Day 1 Funding and 100% of Development Costs.  Typically UK Developers can borrow 55% of the Gross Development Value (Loan to GDV) not exceeding 90% of overall Development Costs. 

 

 

Specialist Lenders offer more elevated Geared Development Loans up to 65% Loan to GDV not exceeding 90% of cost. 

 

These three lenders above offer Senior Debt. 

 

 

Mezzanine Finance Lenders provide Development Finance that further increases the loan to a maximum of 75% Loan to GDV, within 90% of cost.  Rates for Mezzanine Finance (or Mezz as referred to by industry professionals) are the highest in the realm of Property Development Finance.  However these loans usually represent a smaller proportion of the overall fund.  Therefore we blend the Senior Debt with the Mezzanine Debt to reveal the true rate of interest.  

 

Finally Private Equity offers Property Developers the option to bridge remaining loan to potentially borrow up to 100% Loan to GDV.  Such funding platforms require an equity stake in the completed scheme.  

Trading Address

River Commercial

River House
3-4 John Prince's St
London, W1G 0JL

Registered address

River Commercial Ltd Batchworth House

BatchwoRth Place

Church St

Rickmansworth

WD3 1JE

+44 (0) 207 493 4631

+44 (0) 871 661 7795

©2025 River Commercial (All Rights Reserved)

River Commercial is a trading style of River Commercial Ltd and is authorised by the Financial Conduct Authority under reference 726737

https://register.fca.org.uk/s/

Registered in England and Wales. Companies House registration number 08854786. FIBA Number NAC10469. ICO Number ZA554275 

River Commercial is licensed finance intermediary & credit brokerage River Commercial does not provide advice or recommendation or any regulated financial products. The registered address is Batchworth House, Batchworth Place, Church Street, Rickmansworth, Herts, WD3 1JE

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Bridging Finance
Buy to Let / Commercial
Development Finance

Bridging Finance Calculator

Short-term lending 1–24 months. Rates from 0.79%/month.

£
£
0.79%1.5%
1m24m

Results

LTV
71.4%
Monthly Interest
£3,950
Total Interest
£23,700
Total Repayable
£523,700
Arrangement Fee (est. 2%)
£10,000
Indicative only. Subject to valuation and legal services.

Buy to Let & Commercial Mortgage

BTL from 2.2% | HMO from 2.9% | Commercial from 3.55%+BBR

£
50%85%
2.2%8%
530

Results

Loan Amount
£300,000
Monthly Payment
£875
Annual Payment
£10,500
Rental Needed (125% ICR)
£13,125
Yield Required
3.3%
Indicative only. Subject to credit and underwriting.

Development Finance Calculator

Up to 90% of costs / 75% LTGDV. Rates from 7.95% p/a.

£
£
£
50%75%
7.95%14%
6m36m

Results

Max Facility
£1,300,000
Total Costs
£1,200,000
% of Costs Funded
100%
Est. Interest (rolled-up)
£175,500
Indicative Profit
£624,500
Profit on Cost
52%
Indicative only. Subject to planning, QS and lender underwriting.
Ready to proceed?Speak to a River Commercial specialist for the best terms.
Call 020 7493 4631