Sold house prices in Slough have an overall average of £396,063, based on all 22,508 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 Slough, the median sold price over the 12 months to July 2026 was £415,000 — it rose 6% on the year before. That reflects 1,300 recorded sales. Detached homes are the priciest at a median of £762,500, while flat/maisonette homes are the most affordable at £222,000. Over the past year, other homes moved the most (+32%). Within Slough, the SL1 district saw the strongest recent growth (+1%) and SL3 the softest (-1%).
New-build homes were 0% 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 | £405,000 | +1.6% | 383 |
| Semi-detached | £491,250 | +3.4% | 350 |
| Flat/Maisonette | £222,000 | -7.5% | 317 |
| Detached | £762,500 | +1% | 196 |
| Other | £405,265 | +32% | 54 |
Change compares the median for the last 12 months with the 12 months before.
| District | 2022 | 2023 | 2024 | 2025 | 2026 | Median |
|---|---|---|---|---|---|---|
| SL1 | +8.2% | +4.2% | -5.4% | +10% | +1.4% | £390,500 |
| SL2 | +15.5% | -3.6% | +2.2% | +5.4% | -0.4% | £420,000 |
| SL3 | +4.5% | +2% | -1.1% | +0% | -1.1% | £430,000 |
Year-on-year change in the median sold price; green = up, red = down. Final column is the latest-year median. Tap a postcode district for its own sold prices.
New-build homes were 0% 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.
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Estate agency businesses registered in Slough (Companies House).