Postcode district
KT21: house prices and neighbourhoods
The KT21 postcode district (Mole Valley): 377 live postcodes across 3 neighbourhoods, with official figures as of 25 October 2026.
Typical house price
£790,000
Median of 25 resales of existing houses in KT21, Aug 2025 to Aug 2026.
Source: HM Land Registry Price Paid Data
Neighbourhoods in KT21
| Neighbourhood | Council | Typical house | Typical flat | Affluence today | Signs of gentrification |
|---|---|---|---|---|---|
| Ashtead East | Mole Valley | £790,000 | £320,000 | Among the most affluent | Clear signs |
| Ashtead West | Mole Valley | £747,500 | £337,500 | Among the most affluent | Few signs |
| Leatherhead South & Ashtead South | Mole Valley | £790,000 | £295,000 | Affluent | Moving the other way |
Each neighbourhood's figures are the median resale prices of houses and flats, Affluence today and the gentrification indication from its own page.
Thinking of buying in KT21?
A full report covers flood risk, schools, crime, your commute, energy, planning and how the area is changing, for the exact home.
Prepare a full report for a home See a sample reportNeighbourhood names: House of Commons Library, MSOA Names, Open Parliament Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Contains National Statistics data © Crown copyright and database right 2026. Figures describe the area, not any home, and are not a valuation or a prediction.