Town Report5 min readUpdated April 2026

Windsor Property Market: House Prices, Sold Data & Development Finance (2026)

Median price £517,250, 354 sales, +3.5% YoY. Berkshire county.

ML

Matt Lenzie

Founder, Construction Capital

Published 8 April 2026

Windsor Property Market Overview

Royal town with ultra-premium values and heritage conversion opportunities near the Castle

The Windsor property market recorded 354 residential sales over the past 12 months, with a median sale price of £517,250. This places Windsor £118k above the Berkshire county median of £399,500, and £232k above the UK national median of £285,000.

Prices in Windsor have shown strong growth, with a year-on-year change of +3.5%. Within Berkshire, Windsor ranks 1st by price out of 8 principal towns, and 8th by transaction volume.

Windsor House Prices by Property Type

Property prices in Windsor vary significantly by type. The table below compares Windsor prices with Berkshire county averages and UK national figures.

TypeWindsorBerkshire AvgUK Avg
Detached£762,500£629,625£420,000
Semi-detached£575,000£460,000£265,000
Terraced£515,000£383,925£230,000
Flat£312,500£226,250£225,000

Detached homes in Windsor command £762,500, while flat properties are most accessible at £312,500. The £450k spread between the most and least expensive types indicates a diverse market with opportunities across the development spectrum.

Median Price by Property Type

New Build Homes in Windsor

Windsor recorded 3 new-build transactions in the past 12 months, representing 0.8% of total sales. New-build supply is limited, potentially indicating either planning constraints or an untapped opportunity for developers.

New-build properties in Windsor traded at a premium of 29.7% versus existing stock. This premium supports the viability of new development, as buyers are willing to pay more for new homes.

Across the wider Berkshire market, 128 new-build completions were recorded — see our Berkshire property market report for the full county picture.

Recent Property Sales in Windsor

The following table shows the most recent property transactions recorded in Windsor, providing real-time evidence of achieved prices for buyers, sellers, and developers:

PriceTypePostcodeDateStatus
£560,000FlatSL4 6LD2026-02-18Existing
£680,000DetachedSL4 4ES2026-02-17Existing
£455,000Semi-detachedSL4 5PW2026-02-16Existing
£805,000DetachedSL4 6AB2026-02-16Existing
£255,000FlatSL4 5DU2026-02-13Existing

These transactions are sourced from HM Land Registry Price Paid data and represent completed, registered sales. The range from £255,000 to £805,000 illustrates the breadth of the Windsor market.

Development Finance in Windsor

For developers considering Windsor, the local market data translates directly into finance structuring. With a median value of £517,250 and detached homes at £762,500, lenders can assess scheme viability with confidence.

A typical development finance facility for a Windsor scheme with a GDV of £762,500 would attract senior debt of approximately £495,625 at 65% LTGDV. Mezzanine finance can stretch total borrowing to 85-90% of costs, while bridging loans enable rapid site acquisitions completing in as little as 5 working days.

With prices rising 3.5% year-on-year, Windsor presents a supportive environment for new development. Lenders view positive price momentum favourably when assessing loan applications.

Ready to develop in Windsor? Submit your scheme for indicative terms within 24 hours from our panel of 100+ lenders.

Windsor Compared to Nearby Berkshire Towns

To put Windsor's market in context, the table below compares it with similarly-priced towns across Berkshire:

TownMedian PriceSales (12m)YoY Change
Windsor£517,250354+3.5%
Maidenhead£510,000666+2%
Wokingham£480,0001,666-2%
Bracknell£415,0001,222+1.1%
Thatcham£384,000361+3.8%
Slough£381,500730+1.7%

For the full Berkshire town-by-town breakdown, see our comprehensive Berkshire property market report.

Frequently Asked Questions

What is the average house price in Windsor?

The median house price in Windsor is £517,250, based on 354 transactions over the past 12 months. Detached homes average £762,500 while flat properties average £312,500.

Are house prices rising or falling in Windsor?

House prices in Windsor are rising at +3.5% year-on-year. This positive trend suggests sustained buyer demand. The wider Berkshire market is rising at +0.5%.

How many properties sold in Windsor recently?

Windsor recorded 354 residential property sales in the past 12 months. This represents a reasonably active market.

What development finance is available for projects in Windsor?

Developers in Windsor can access development finance from 6.5% p.a. at 65-70% LTGDV, mezzanine finance stretching to 85-90% of costs, bridging loans completing in 5-10 days, and development exit finance. Construction Capital sources the best terms from 100+ lenders.

Ready to Develop?

Tell us about your project and we'll source the best terms from our panel of 100+ lenders. Indicative terms within 24 hours.