HouseMarketBook

SL6 4, Windsor and Maidenhead

Postcode sector in Windsor and Maidenhead · 226 sales in the last 24 months, 203 with a floor area counted

Median price per square metre, last 24 months£5,180203 sales · £481 per sq ft · down 2.8% on a year ago

Prices per square metre in SL6 4 are down 2.8% on a year ago, at a median of £5,180 (£481 per sq ft).

Half of the 203 counted sales were between £4,540 and £5,840 per square metre, and the median price paid was £469,500. HM Land Registry records 4,584 sales in this postcode sector since 1995.

Median price, 24 months£469,500
£ per m², middle half£4,540 to £5,840
Sales, 24 months226203 with a floor area counted
Typical floor area89 m²

By property type

TypeSales£ / m²Middle halfMedian price
Detached50£5,650£5,090–6,110£850,000
Flat or maisonette44£4,360£3,950–4,730£278,300
Semi-detached56£5,410£4,770–6,070£531,000
Terraced53£5,160£4,750–5,730£420,000
Counted sales over the last 24 months. A type needs 12 sales for a median; each type's median is what the fair-value check compares against in a sector.

The trend

Median £ per m² in SL6 4 by quarter, down 2.8% on a year ago
4,4904,9655,440£5,1202024 Q42026 Q3
Median £ per m² by year since 1995
9403,1205,300£5,12019952026
Each point is the median of the counted sales in that period. Older sales use the floor area on the latest certificate.

Busiest streets in SL6 4

By sales in the last 24 months
A street needs 12 counted sales for a median of its own; a dash means it has fewer.

Year by year

Counted sales
YearSalesMedian priceMedian £ / m²
202655£470,000£5,120
2025111£450,000£5,130
2024105£460,000£5,180
202399£407,500£5,300
2022173£390,000£5,150
2021138£490,000£4,840
202092£404,000£4,670
2019104£490,000£4,640
201896£400,000£4,640
2017110£423,500£4,760
201689£370,000£4,700
2015108£396,000£4,350
The last 12 years; the chart above runs from 1995.

Postcodes in SL6 4

187 · median £ / m² where there are 12 counted sales

Sales to September 2026 · HM Land Registry price paid data · MHCLG energy certificates · ONS postcode directory · medians of counted sales over 24 months · typical floor area 89 m² · change on a year ago −2.8% · An index-based comparison of sold prices, not a valuation.