3Y Avg Price
£392,500
4 sales
Properties
11
Sales / Year
1.2
5-year average
Avg £/sq ft
—
Rank in WD3
320th
of 358 streets
Last Sale
£335,000
Jan 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
19 total recorded
11 Castle Gate
Flat/Maisonette
£335,000
Jan 2025
13 Castle Gate
Flat/Maisonette
£455,000
Sept 2024
5 Castle Gate
Flat/Maisonette
£385,000
Oct 2023
6 Castle Gate
Flat/Maisonette
£395,000
Oct 2023
14 Castle Gate
Flat/Maisonette
£315,000
Mar 2023
12 Castle Gate
Flat/Maisonette
£374,500
Jan 2023
4 Castle Gate
Flat/Maisonette
£305,000
Nov 2015
10 Castle Gate
Flat/Maisonette
£275,000
Sept 2015
12 Castle Gate
Flat/Maisonette
£360,000
Aug 2015
9 Castle Gate
Flat/Maisonette
£425,000
Aug 2015
Street Rankings — WD3
Streets ranked by 3-year average sale price. Showing positions 316–325 of 358.
| # | Street | 3Y Avg |
|---|---|---|
| 316 | Springwell Court | £407,500 |
| 317 | Shepherds Lane | £407,000 |
| 318 | Middleton Road | £400,357 |
| 319 | The Willows | £396,050 |
| 320 | Castle Gate | £392,500 |
| 320 | Castle Gate | £392,500 |
| 322 | Southam Mews | £390,000 |
| 323 | Ladywalk | £388,917 |
| 324 | Chorleywood Close | £386,750 |
| 325 | Franklins | £385,950 |
Property Mix
Type
Tenure
EPC Ratings
0 of 11 properties have an EPC record
District Context — WD3
WD3 covers central Watford and its immediate surroundings in Hertfordshire, positioned north of London within commuting distance. It is an established commuter area with a mix of residential neighbourhoods and local amenities.
Average Property Price - WD3
£690,614
95
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - WD3
£54,713
95
National percentile
2023 census data
10-Year Annualised Price Growth - WD3
2.0%
18
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - WD
3.4%
12
National percentile
Estimate at 31 Jul 2026