3Y Avg Price
£495,133
9 sales
Properties
40
35 freehold · 5 leasehold
Sales / Year
2.2
5-year average
Avg £/sq ft
£505
£5,441/m²
Rank in TW15
73rd
of 199 streets
Last Sale
£485,000
Apr 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
78 total recorded
22 Sandells Avenue
Semi-Detached
£485,000
Apr 2026
10 Sandells Avenue
Detached
£543,000
Nov 2025
28 Sandells Avenue
Detached
£555,000
Nov 2025
3, EASTCOTE Sandells Avenue
Flat/Maisonette
£350,000
Oct 2025
30 Sandells Avenue
Detached
£570,000
Oct 2025
3 Sandells Avenue
Semi-Detached
£535,000
May 2025
34 Sandells Avenue
Semi-Detached
£528,200
Jul 2024
17 Sandells Avenue
Semi-Detached
£450,000
Jan 2024
40 Sandells Avenue
Detached
£440,000
Dec 2023
5 Sandells Avenue
Semi-Detached
£565,000
Jun 2022
Street Rankings — TW15
Streets ranked by 3-year average sale price. Showing positions 69–78 of 199.
| # | Street | 3Y Avg |
|---|---|---|
| 69 | Kenilworth Road | £497,500 |
| 69 | Ripston Road | £497,500 |
| 71 | Warwick Road | £497,429 |
| 72 | Hogarth Avenue | £496,786 |
| 73 | Sandells Avenue | £495,133 |
| 74 | Desford Way | £493,286 |
| 75 | Oakfield Road | £492,667 |
| 76 | Dukes Close | £490,000 |
| 76 | Wye Close | £490,000 |
| 78 | Park Road | £489,083 |
Property Mix
Type
Tenure
EPC Ratings
38 of 40 properties have an EPC record
Avg floor area: 980 sq ft (91 m²)
District Context — TW15
TW15 covers Ashford and surrounding areas in the northwest of the Spelthorne borough, southwest of London between the M25 and the Thames. It is an established suburban location with good transport links and a family-oriented residential character.
Average Property Price - TW15
£458,633
76
National percentile
Average Net Household Income - TW15
£46,578
80
National percentile
10-Year Annualised Price Growth - TW15
3.2%
36
National percentile
10-Year Annualised Rent Growth - TW
3.0%
5
National percentile