When did prices peak?
£473,500
SEPT 2010
Price history
What is the average house price in Castle?
£202,272
Average price per property type
Detached
£416,388
Semi-Detached
£233,000
Terraced
£272,500
Flats
£151,649
Are prices going up or down?
Short term 📉
Prices decreased by £32,966 (14.01%) over the past year
AUG 2025JUL 2026
Long term 📈
Prices increased by £47,529 (30.71%) over the past 10 years
JUL 2016JUL 2026
Quick answers for Castle
5 key facts at a glance.
How many homes sold?
48
Last 12 months · +6.7% year on year
Sales trendsWhat sells most often?
Flats
70.1% of recent sales
Property typesWhat is the most common price range?
£200k - £300k
47.4% of sales
Price rangesHow does Castle rank?
35th most expensive area of Dover.
Compared with 35 areas
View Dover pricesMost expensive houses in Castle
The five highest recorded property sales in Castle.
#1
14 bench street, kent
#2
51 park avenue, kent
#3
17 victoria park, kent
#4
26 victoria park, kent
#5
65 castle avenue, kent
How do house prices in Castle compare with nearby areas?
Castle compared with the 6 nearest other areas in Dover.
Castle vs Guston
- Castle
- £202,272
- Guston
- £289,531+£87,259
Open comparison
Castle vs Whitfield
- Castle
- £202,272
- Whitfield
- £325,424+£123,152
Open comparison
Castle vs St. Margaret's at Cliffe
- Castle
- £202,272
- St. Margaret's at Cliffe
- £542,952+£340,680
Open comparison
Castle vs River
- Castle
- £202,272
- River
- £327,842+£125,570
Open comparison
Castle vs Langdon
- Castle
- £202,272
- Langdon
- £403,500+£201,228
Open comparison
Castle vs Temple Ewell
- Castle
- £202,272
- Temple Ewell
- £327,520+£125,248
Open comparison
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 15 September 2026 at 14:16 with the latest Land Registry data (July 2026). The Castle dataset covers 201 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.