House prices in Sidcup
Median value — July 2026
£483,000
Modelled from 15,147 properties Stede tracks in Sidcup
Market snapshot
£483,000
Median value
£555,291
Average value
521
Sales in the last 12 months
+2%
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 | £127,463 |
| 2001 | £143,063 |
| 2002 | £179,642 |
| 2003 | £198,500 |
| 2004 | £215,415 |
| 2005 | £218,601 |
| 2006 | £232,524 |
| 2007 | £255,235 |
| 2008 | £225,377 |
| 2009 | £229,752 |
| 2010 | £234,108 |
| 2011 | £233,140 |
| 2012 | £241,825 |
| 2013 | £259,493 |
| 2014 | £306,129 |
| 2015 | £345,573 |
| 2016 | £386,797 |
| 2017 | £397,985 |
| 2018 | £401,751 |
| 2019 | £395,446 |
| 2020 | £411,951 |
| 2021 | £447,337 |
| 2022 | £488,122 |
| 2023 | £458,108 |
| 2024 | £473,145 |
| 2025 | £481,034 |
| 2026 | £483,000 |
Property types
- Semi-detached house37%£595,000
- Mid-terrace house29%£462,000
- Flat / Maisonette24%£281,000
- Detached house9%£844,000
- Property2%£465,000
Areas in Sidcup
Streets in Sidcup
- StreetAbbey Hill Road14 properties£717,000
- StreetAcacia Way52 properties£481,500
- StreetAlder Road12 properties£305,500
- StreetAlexander Close23 properties£514,000
- StreetAlma Road27 properties£460,000
- StreetAmberley Court35 properties£272,000
- StreetAnnandale Road53 properties£554,000
- StreetAppledore Crescent75 properties£504,000
- StreetArlington Close25 properties£506,000
- StreetAsh Close10 properties£539,000
About this area
Sidcup, in Greater London, is a town. Stede can model 15,147 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of July 2026, Sidcup has a median estimated value of £483,000 and an average of £555,291.
Modelled values in Sidcup are +2% over the past year and +12% over five years.
The market here is mostly semi-detached houses, which make up 37% of the properties Stede tracks in Sidcup.
521 sales were recorded in Sidcup over the past 12 months.
Common questions
What is the average house price in Sidcup?
As of July 2026, the average estimated value is £555,291 and the median is £483,000 across 15,147 properties Stede tracks in Sidcup. This is not a formal market valuation.
Are house prices in Sidcup going up or down?
Modelled values in Sidcup are +2% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in Sidcup?
37% of the properties Stede tracks in Sidcup are semi-detached houses. mid-terrace houses are next most common, at 29%.
How many properties are in Sidcup?
Stede can model 15,147 properties in Sidcup, with 521 recorded sales in the past 12 months.
How does Stede calculate house prices for Sidcup?
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 →