3Y Avg Price
£1,046,200
5 sales
Properties
62
61 freehold · 1 leasehold
Sales / Year
2.0
5-year average
Avg £/sq ft
£590
£6,355/m²
Rank in KT17
27th
of 203 streets
Last Sale
£1,250,000
Aug 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
80 total recorded
57 Castle Avenue
Detached
£1,250,000
Aug 2025
27 Castle Avenue
Detached
£1,050,000
Jul 2025
34 Castle Avenue
Detached
£941,000
Mar 2025
94 Castle Avenue
Detached
£940,000
Dec 2024
55 Castle Avenue
Detached
£1,050,000
Apr 2024
46 Castle Avenue
Detached
£1,250,000
Jul 2023
85 Castle Avenue
Detached
£900,000
Sept 2022
67 Castle Avenue
Detached
£840,000
Apr 2022
44 Castle Avenue
Detached
£850,000
Jan 2022
24 Castle Avenue
Detached
£725,000
Aug 2021
Street Rankings — KT17
Streets ranked by 3-year average sale price. Showing positions 23–32 of 203.
| # | Street | 3Y Avg |
|---|---|---|
| 23 | Dorling Drive | £1,090,000 |
| 24 | Queensmead Avenue | £1,065,000 |
| 25 | St Johns Avenue | £1,062,500 |
| 26 | Yew Tree Bottom Road | £1,050,000 |
| 27 | Castle Avenue | £1,046,200 |
| 28 | Conaways Close | £1,045,000 |
| 28 | Banstead Road | £1,045,000 |
| 30 | Windmill Close | £1,040,625 |
| 31 | Park Avenue East | £1,021,667 |
| 32 | Mospey Crescent | £1,015,000 |
Property Mix
Type
Tenure
EPC Ratings
32 of 62 properties have an EPC record
Avg floor area: 1,572 sq ft (146 m²)
District Context — KT17
KT17 covers Walton-on-Thames and surrounding areas in Surrey, positioned in the southwest of Greater London. It is a prosperous residential neighbourhood with strong appeal to affluent commuters and families seeking suburban space with good transport links.
Average Property Price - KT17
£591,460
89
National percentile
Average Net Household Income - KT17
£52,048
92
National percentile
10-Year Annualised Price Growth - KT17
2.1%
10
National percentile
10-Year Annualised Rent Growth - KT
2.5%
1
National percentile