3Y Avg Price
£399,714
7 sales
Properties
43
35 freehold · 8 leasehold
Sales / Year
1.4
5-year average
Avg £/sq ft
£248
£2,665/m²
Rank in CT16
28th
of 202 streets
Last Sale
£465,000
May 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
87 total recorded
10A Castle Avenue
Detached
£465,000
May 2026
57 Castle Avenue
Detached
£350,000
Sept 2025
57 Castle Avenue
Detached
£350,000
Sept 2025
19 Castle Avenue
Terraced
£350,000
Mar 2025
4 Castle Avenue
Semi-Detached
£450,000
Aug 2024
FLAT 3, 8 Castle Avenue
Flat/Maisonette
£148,000
Jun 2024
65 Castle Avenue
Semi-Detached
£685,000
Apr 2024
10 Castle Avenue
Detached
£395,000
Dec 2019
FLAT 2, 8 Castle Avenue
Flat/Maisonette
£120,000
Apr 2019
30 Castle Avenue
Detached
£369,750
Feb 2019
Street Rankings — CT16
Streets ranked by 3-year average sale price. Showing positions 24–33 of 202.
| # | Street | 3Y Avg |
|---|---|---|
| 24 | The Avenue | £425,000 |
| 25 | Sandwich Road | £423,409 |
| 26 | Redshank Drive | £421,345 |
| 27 | The Drove | £410,000 |
| 28 | Castle Avenue | £399,714 |
| 29 | Park Avenue | £398,100 |
| 30 | Whinchat Rise | £395,201 |
| 31 | Courtland Avenue | £395,000 |
| 32 | Kingfisher Drive | £387,586 |
| 33 | Athol Terrace | £385,000 |
Property Mix
Type
Tenure
EPC Ratings
26 of 43 properties have an EPC record
Avg floor area: 1,744 sq ft (162 m²)
District Context — CT16
CT16 covers the Deal and Walmer area on the Kent coast, in the south-eastern tip of England. It is a seaside community with a mix of residential appeal, maritime heritage, and growing rental demand from both holiday visitors and longer-term tenants.
Average Property Price - CT16
£292,543
40
National percentile
Average Net Household Income - CT16
£36,888
43
National percentile
10-Year Annualised Price Growth - CT16
4.6%
82
National percentile
10-Year Annualised Rent Growth - CT
4.5%
83
National percentile