House prices in Westerham
Median value — July 2026
£518,119
Modelled from 5,751 properties Stede tracks in Westerham
Market snapshot
£518,119
Median value
£626,498
Average value
193
Sales in the last 12 months
-3%
Change over the past year
Value over time
- Modelled value
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £157,635 |
| 2001 | £177,775 |
| 2002 | £210,231 |
| 2003 | £230,585 |
| 2004 | £251,249 |
| 2005 | £244,672 |
| 2006 | £269,374 |
| 2007 | £302,665 |
| 2008 | £265,307 |
| 2009 | £266,438 |
| 2010 | £283,124 |
| 2011 | £287,240 |
| 2012 | £297,368 |
| 2013 | £323,759 |
| 2014 | £384,120 |
| 2015 | £423,495 |
| 2016 | £442,101 |
| 2017 | £458,909 |
| 2018 | £456,713 |
| 2019 | £451,297 |
| 2020 | £466,402 |
| 2021 | £491,763 |
| 2022 | £536,496 |
| 2023 | £504,775 |
| 2024 | £507,494 |
| 2025 | £530,681 |
| 2026 | £518,119 |
Property types
- Detached house35%£686,505
- Semi-detached house26%£521,170
- Mid-terrace house24%£442,722
- Flat / Maisonette11%£268,558
- Property4%£308,871
Areas in Westerham
- VillageBerrys Green76 properties£913,953
- VillageBiggin Hill3,434 properties£484,425
- VillageBiggin Hill Airport9 properties£956,454
- VillageBrasted277 properties£701,320
- VillageBrasted Chart60 properties£1,135,040
- VillageTatsfield517 properties£574,396
- VillageToys Hill21 properties£1,162,550
- VillageWestmore Green1 properties£656,769
Streets in Westerham
- StreetAcer Road38 properties£300,584
- StreetAirport Industrial Estate5 properties£384,561
- StreetAlexandra Road33 properties£466,503
- StreetAlgernon Terrace2 properties£519,692
- StreetAllenby Road43 properties£561,094
- StreetAlms Row8 properties£411,640
- StreetAperfield Road58 properties£660,632
- StreetArthur Road29 properties£621,856
- StreetAsh Road17 properties£397,078
- StreetAtkins Close17 properties£514,182
About this area
Westerham, in Greater London, is a town. Stede can model 5,751 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of July 2026, Westerham has a median estimated value of £518,119 and an average of £626,498.
Modelled values in Westerham are -3% over the past year and +7% over five years.
The market here is mostly detached houses, which make up 35% of the properties Stede tracks in Westerham.
193 sales were recorded in Westerham over the past 12 months.
Common questions
What is the average house price in Westerham?
As of July 2026, the average estimated value is £626,498 and the median is £518,119 across 5,751 properties Stede tracks in Westerham. This is not a formal market valuation.
Are house prices in Westerham going up or down?
Modelled values in Westerham are -3% over the past year and +7% over five years, based on the UK House Price Index.
What types of property are in Westerham?
35% of the properties Stede tracks in Westerham are detached houses. semi-detached houses are next most common, at 26%.
How many properties are in Westerham?
Stede can model 5,751 properties in Westerham, with 193 recorded sales in the past 12 months.
How does Stede calculate house prices for Westerham?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →