3Y Avg Price
£407,000
3 sales
Properties
32
15 freehold · 17 leasehold
Sales / Year
1.8
5-year average
Avg £/sq ft
£594
£6,393/m²
Rank in KT4
150th
of 171 streets
Last Sale
£341,000
Sept 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
64 total recorded
15 Alsom Avenue
Flat/Maisonette
£341,000
Sept 2025
28 Alsom Avenue
Semi-Detached
£550,000
Mar 2025
31 Alsom Avenue
Flat/Maisonette
£330,000
Nov 2023
37 Alsom Avenue
Semi-Detached
£685,000
Jun 2023
16 Alsom Avenue
Semi-Detached
£696,120
Nov 2022
35 Alsom Avenue
Semi-Detached
£495,000
Sept 2022
4 Alsom Avenue
Detached
£605,000
May 2022
47 Alsom Avenue
Flat/Maisonette
£328,000
Dec 2021
45 Alsom Avenue
Flat/Maisonette
£436,000
Aug 2021
13 Alsom Avenue
Flat/Maisonette
£340,000
Feb 2021
Street Rankings — KT4
Streets ranked by 3-year average sale price. Showing positions 146–155 of 171.
| # | Street | 3Y Avg |
|---|---|---|
| 146 | Conrad Drive | £426,375 |
| 147 | Southwood Close | £426,188 |
| 148 | Gunpowder Road | £421,777 |
| 149 | Edwards Close | £420,000 |
| 150 | Alsom Avenue | £407,000 |
| 151 | Hambleton Close | £405,667 |
| 152 | Lingfield Road | £398,000 |
| 153 | Lavender Avenue | £396,000 |
| 154 | Churchlands Way | £385,000 |
| 155 | Wolsey Close | £382,750 |
Property Mix
Type
Tenure
EPC Ratings
31 of 32 properties have an EPC record
Avg floor area: 807 sq ft (75 m²)
District Context — KT4
KT4 covers Surbiton and the surrounding areas in southwest London, positioned between Kingston upon Thames and Wimbledon. It is an established suburban district with strong commuter appeal and well-regarded local amenities.
Average Property Price - KT4
£572,241
88
National percentile
Average Net Household Income - KT4
£54,870
95
National percentile
10-Year Annualised Price Growth - KT4
3.3%
38
National percentile
10-Year Annualised Rent Growth - KT
2.5%
1
National percentile