3Y Avg Price
£518,667
3 sales
Properties
21
20 freehold · 1 leasehold
Sales / Year
1.0
5-year average
Avg £/sq ft
£542
£5,837/m²
Rank in SM1
95th
of 256 streets
Last Sale
£530,000
Jun 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
46 total recorded
27 Strathearn Road
Terraced
£530,000
Jun 2025
21 Strathearn Road
Semi-Detached
£526,000
Nov 2024
25 Strathearn Road
Terraced
£500,000
Jul 2024
18 Strathearn Road
Terraced
£515,000
Aug 2023
12 Strathearn Road
Terraced
£492,000
Feb 2022
2 Strathearn Road
Terraced
£525,000
Mar 2021
THE SECOND FLOOR FLAT AT, 29 Strathearn Road
Flat/Maisonette
£185,000
Jul 2020
21 Strathearn Road
Semi-Detached
£440,000
Jul 2019
17 Strathearn Road
Semi-Detached
£500,000
Dec 2018
26 Strathearn Road
Terraced
£430,000
Feb 2018
Street Rankings — SM1
Streets ranked by 3-year average sale price. Showing positions 91–100 of 256.
| # | Street | 3Y Avg |
|---|---|---|
| 91 | Westfield Road | £524,188 |
| 92 | Orchard Gardens | £522,667 |
| 93 | Gander Green Lane | £520,270 |
| 94 | Woodside Road | £519,667 |
| 95 | Strathearn Road | £518,667 |
| 96 | Jeffs Road | £518,333 |
| 97 | Frederick Road | £516,988 |
| 98 | Florian Avenue | £516,250 |
| 99 | Clensham Lane | £512,500 |
| 100 | Avon Close | £512,000 |
Property Mix
Type
Tenure
EPC Ratings
20 of 21 properties have an EPC record
Avg floor area: 969 sq ft (90 m²)
District Context — SM1
SM1 covers Carshalton and the surrounding areas in south London, sitting within the London Borough of Sutton. It is a predominantly suburban, family-oriented neighbourhood with good transport links and a mix of period and modern housing stock.
Average Property Price - SM1
£441,845
76
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - SM1
£52,073
92
National percentile
2023 census data
10-Year Annualised Price Growth - SM1
2.1%
26
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - SM
3.5%
15
National percentile
Estimate at 30 Sep 2026