Residential sales, July to September 2026. HM Land Registry sold prices matched to EPC floor areas; the headline is the median of every sale's own £ per square foot.
| Type | Median £ / sq ft | Sales | Share |
|---|---|---|---|
| Detached | £687 | 15 | 6% |
| Semi-Detached | £640 | 72 | 27% |
| Flat | £601 | 106 | 40% |
| Terraced | £576 | 73 | 27% |
Rolling 3-month median £ per square foot: each month pools the sales of that month and the two before it. Sales are those with a floor area in the three-month window.
| Month | Median £ / sq ft | Sales |
|---|---|---|
| Oct 2025 | £635 | 521 |
| Nov 2025 | £634 | 493 |
| Dec 2025 | £625 | 510 |
| Jan 2026 | £626 | 424 |
| Feb 2026 | £628 | 422 |
| Mar 2026 | £612 | 383 |
| Apr 2026 | £629 | 380 |
| May 2026 | £630 | 329 |
| Jun 2026 | £646 | 301 |
| Jul 2026 | £619 | 317 |
| Aug 2026 | £613 | 320 |
| Sep 2026 | £607 | 263 |
Each sale in HM Land Registry's Price Paid Data is matched to the property's Energy Performance Certificate, which records its floor area. A sale's £ per square foot is its price divided by that area. The headline is the median of those values across every sale in Kingston upon Thames in July to September 2026, so a few unusual sales cannot move it. The year-on-year change compares it with the same three months a year earlier and is withheld where either window has fewer than 30 sales with a floor area.
Sales counted: freehold and leasehold flats, terraced, semi-detached and detached houses sold at full market value (Land Registry category A). The full method, with the filters a third party needs to reproduce every number from the public file, is in the User Guide & Methodology.
Figures reflect the HM Land Registry release of 2026-10-28, loaded 2026-11-02. Contains HM Land Registry data © Crown copyright and database right, and EPC data © Crown copyright, under the Open Government Licence v3.0.