Sold prices · London
Sold house prices in KT1 (Kingston upon Thames)
226 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 |
|---|---|---|---|---|
| Semi-detached | 72 | £750,000 | £607,250 – £926,250 | £704,024 – £835,000 |
| Terraced | 37 | £557,500 | £485,000 – £800,000 | £500,000 – £775,000 |
| Flat / maisonette | 104 | £422,500 | £350,000 – £480,000 | £387,000 – £440,000 |
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 |
|---|---|---|---|---|---|---|
| Kingston upon Thames (86% of KT1 sales, July 2026) | £591,555 | +3.3% | £1,304,915 | £812,491 | £591,784 | £364,805 |
| Richmond upon Thames (14% of KT1 sales, July 2026) | £803,249 | -0.8% | £1,814,548 | £1,192,249 | £915,886 | £487,215 |
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 KT1 over 12 months — the two measure different things and can differ.
Fewer than 20 sales
- Detached: 13 sales — no median shown
Area rent and gross yield
| Type | Area rent / month | Gross yield |
|---|---|---|
| Semi-detached | £2,368 | 3.8% |
| Terraced | £2,231 | 4.8% |
| Flat / maisonette | £1,693 | 4.8% |
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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