House prices on Onslow Avenue
Median value — November 2026
£1,408,000
Modelled from 23 properties Stede tracks in Onslow Avenue
Market snapshot
£1,408,000
Median value
£1,545,174
Average value
0
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
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 | £143,006 |
| 2001 | £160,551 |
| 2002 | £193,317 |
| 2003 | £206,060 |
| 2004 | £227,138 |
| 2005 | £223,076 |
| 2006 | £245,229 |
| 2007 | £279,301 |
| 2008 | £238,767 |
| 2009 | £240,777 |
| 2010 | £252,038 |
| 2011 | £256,461 |
| 2012 | £264,487 |
| 2013 | £287,445 |
| 2014 | £336,098 |
| 2015 | £370,335 |
| 2016 | £400,845 |
| 2017 | £409,619 |
| 2018 | £406,945 |
| 2019 | £404,495 |
| 2020 | £425,677 |
| 2021 | £443,946 |
| 2022 | £482,274 |
| 2023 | £451,834 |
| 2024 | £477,092 |
| 2025 | £483,896 |
| 2026 | £492,000 |
There aren't enough recorded sales on Onslow Avenue alone to model a trend for it, so this line shows Sutton instead.
Property types
- Detached house96%£1,505,500
- Semi-detached house4%£1,143,000
Recent sales
- 31 Onslow Avenue, Sutton, Greater London, SM2 7ED£1,185,000 · 2025£1,244,000
- 7 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£1,575,000 · 2025£1,623,000
- 27 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£1,640,000 · 2024£1,887,000
- 30 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7EB£1,100,000 · 2023£1,149,000
- 20 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7EB£1,000,000 · 2022£976,000
- 33 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£950,000 · 2022£1,603,000
- 11 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£1,520,000 · 2021£1,629,000
- 29 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£800,000 · 2020£989,000
Addresses in Onslow Avenue
- 10 Onslow Avenue, Sutton, Greater London, SM2 7EB£610,000 · 2004£1,387,000
- 11 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£1,520,000 · 2021£1,629,000
- 12 Onslow Avenue, Sutton, Greater London, SM2 7EB£500,000 · 2002£1,263,000
- 15 Onslow Avenue, Sutton, Greater London, SM2 7ED£1,260,000 · 2013£2,132,000
- 17 Onslow Avenue, Sutton, Greater London, SM2 7ED£777,000 · 2013£1,849,000
- 20 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7EB£1,000,000 · 2022£976,000
- 21 Onslow Avenue, Sutton, Greater London, SM2 7ED£790,000 · 2004£1,843,000
- 25 Onslow Avenue, Sutton, Greater London, SM2 7ED£720,000 · 2006£2,131,000
- 26 Onslow Avenue, Sutton, Greater London, SM2 7EB£630,000 · 2011£1,189,000
- 27 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£1,640,000 · 2024£1,887,000
- 29 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£800,000 · 2020£989,000
- 30 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7EB£1,100,000 · 2023£1,149,000
- 31 Onslow Avenue, Sutton, Greater London, SM2 7ED£1,185,000 · 2025£1,244,000
- 32 Onslow Avenue, Sutton, Greater London, SM2 7EB£1,050,000 · 2015£1,408,000
- 33 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£950,000 · 2022£1,603,000
- 35 Onslow Avenue, Sutton, Greater London, SM2 7ED£385,000 · 2002£1,143,000
- 38 Onslow Avenue, Sutton, Greater London, SM2 7EB£375,000 · 2001£1,154,000
- 4 Onslow Avenue, Sutton, Greater London, SM2 7EB£1,175,000 · 2010£2,119,000
- 40 Onslow Avenue, Sutton, Greater London, SM2 7EB£885,000 · 2014£1,327,000
- 42 Onslow Avenue, Sutton, Greater London, SM2 7EB£625,000 · 2007£1,239,000
- 6 Onslow Avenue, Sutton, Greater London, SM2 7EB£935,000 · 2004£1,904,000
- 7 Onslow Avenue, Cheam, Sutton, Greater London, SM2 7ED£1,575,000 · 2025£1,623,000
- 8 Onslow Avenue, Sutton, Greater London, SM2 7EB£1,430,000 · 2013£2,351,000
About this area
Onslow Avenue, in Sutton, is a street. Stede can model 23 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Onslow Avenue has a median estimated value of £1,408,000 and an average of £1,545,174.
Modelled values in Onslow Avenue are +2% over the past year and +10% over five years.
The market here is mostly detached houses, which make up 96% of the properties Stede tracks in Onslow Avenue.
Common questions
What is the average house price in Onslow Avenue?
As of November 2026, the average estimated value is £1,545,174 and the median is £1,408,000 across 23 properties Stede tracks in Onslow Avenue. This is not a formal market valuation.
Are house prices in Onslow Avenue going up or down?
Modelled values in Onslow Avenue are +2% over the past year and +10% over five years, based on the UK House Price Index.
What types of property are in Onslow Avenue?
96% of the properties Stede tracks in Onslow Avenue are detached houses. semi-detached houses are next most common, at 4%.
How many properties are in Onslow Avenue?
Stede can model 23 properties in Onslow Avenue, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for Onslow Avenue?
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 →