Sold prices · South East
Sold house prices in HP21 (Buckinghamshire)
394 standard residential sales registered with HM Land Registry for completions from 1 August 2025 to 31 July 2026 (our data runs to 28 August 2026). The newest month, August 2026, is left out: HM Land Registry is still adding sales to it. Earlier recent months can still grow a little in later releases.
By property type
| Type | Sales | Median | Middle 50% | 95% interval of the median |
|---|---|---|---|---|
| Detached | 48 | £523,750 | £467,500 – £626,875 | £475,000 – £590,000 |
| Semi-detached | 128 | £380,000 | £336,875 – £445,625 | £365,500 – £405,000 |
| Terraced | 145 | £306,000 | £270,000 – £345,000 | £290,000 – £320,000 |
| Flat / maisonette | 73 | £183,500 | £155,000 – £210,000 | £170,000 – £195,000 |
Median = the middle sale price. Middle 50% = from the 25th to the 75th percentile. The 95% interval shows how far the median could move with a different set of sales; a wide interval means few or very varied sales. Types with fewer than 20 sales show no price.
Official UK House Price Index for the area
| Local authority | Average price | 12-month change | Detached | Semi | Terraced | Flat |
|---|---|---|---|---|---|---|
| Buckinghamshire (100% of HP21 sales, July 2026) | £479,736 | +1.1% | £858,673 | £472,407 | £378,389 | £234,615 |
The UK House Price Index (HM Land Registry, calculated by the ONS) is a modelled average for the whole local authority, adjusted for the mix of homes sold and smoothed over 3 months; the latest months are provisional and are revised. Our median above is the middle actual sale in HP21 over 12 months — the two measure different things and can differ.
Area rent and gross yield
| Type | Area rent / month | Gross yield |
|---|---|---|
| Detached | £2,163 | 5.0% |
| Semi-detached | £1,578 | 5.0% |
| Terraced | £1,421 | 5.6% |
| Flat / maisonette | £1,211 | 7.9% |
Area rent = ONS Price Index of Private Rents for the local authority of each sale (August 2026): the average rent of existing tenancies of that property type — an area baseline, not the rent a particular home would let for. Gross yield = area rent × 12 ÷ median price, before costs, tax and voids.
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