Sold house prices in SL4 have an overall average of £576,905, based on all 7,343 residential sales on record — drawn from every recorded UK house sale.
Medians over the most recent 12 months of all UK property sales (to July 2026). Median is used, not mean — it isn't skewed by the odd very-high sale.
Across SL4, the median sold price over the 12 months to July 2026 was £500,000 — it fell 1.1% on the year before. That reflects 512 recorded sales. Detached homes are the priciest at a median of £799,975, while flat/maisonette homes are the most affordable at £300,000. Over the past year, other homes moved the most (-13.2%). Within SL4, the SL4 4 sector saw the strongest recent growth (+10%) and SL4 1 the softest (-20%).
New-build homes were 1.8% of recent sales, a share that is falling.
These figures track the median of prices actually paid, not a like-for-like index. A move can reflect a change in what sold — more new homes, or a different mix of house types and sizes — as much as any change in what a given home is worth.
| Type | Median | 12-month change | Sales |
|---|---|---|---|
| Terraced | £499,950 | +0% | 152 |
| Flat/Maisonette | £300,000 | -11.8% | 138 |
| Semi-detached | £575,000 | +5.2% | 123 |
| Detached | £799,975 | -7.7% | 76 |
| Other | £527,500 | -13.2% | 23 |
Change compares the median for the last 12 months with the 12 months before.
| Sector | 2022 | 2023 | 2024 | 2025 | 2026 | Median |
|---|---|---|---|---|---|---|
| SL4 1 | +17.1% | -30.1% | +51.2% | -20.8% | -19.6% | £414,000 |
| SL4 2 | +8.8% | -3% | +7.5% | -4.1% | -4.6% | £558,000 |
| SL4 3 | +3.2% | -6.8% | +0.5% | +3.9% | -13.6% | £403,750 |
| SL4 4 | +6.2% | -5.7% | +0.5% | +2.3% | +9.9% | £528,500 |
| SL4 5 | +5.8% | -8.4% | +13.2% | -2.3% | -8.6% | £480,000 |
| SL4 6 | +8% | -3.8% | -3.2% | +6.3% | -0.7% | £475,000 |
Year-on-year change in the median sold price; green = up, red = down. Final column is the latest-year median.
New-build homes were 1.8% of sales in the latest year, and the share is ▼ falling over the period — a marker of how much new housing is being built here (not a price forecast). See the new-build chart above.
How these figures are calculated. Year-on-year change compares the median sold price over the most recent 12 months of data with the 12 months before it. We use the median, not the average, so a few unusually high or low sales don't distort it. Because HM Land Registry data lags — sales take time to be registered — the most recent month or two are provisional and tend to revise upward. Figures track the mix of what actually sold, so they are not a like-for-like index. The same method is used across this site, so an area's figure here matches its ranking in investment trends.
📈 See investment trends across Windsor And Maidenhead →
Estate agency businesses registered in SL4.