3Y Avg Price
£356,000
5 sales
Properties
36
Sales / Year
1.6
5-year average
Avg £/sq ft
£538
£5,796/m²
Rank in WD3
333rd
of 358 streets
Last Sale
£355,000
Feb 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
117 total recorded
22, MALLARD COURT Swan Close
Flat/Maisonette
£355,000
Feb 2026
9, MALLARD COURT Swan Close
Flat/Maisonette
£360,000
Dec 2025
17, MALLARD COURT Swan Close
Flat/Maisonette
£365,000
Aug 2025
33, MALLARD COURT Swan Close
Flat/Maisonette
£315,000
Jul 2025
19, MALLARD COURT Swan Close
Flat/Maisonette
£385,000
Feb 2025
24, MALLARD COURT Swan Close
Flat/Maisonette
£360,000
Jul 2023
1, MALLARD COURT Swan Close
Flat/Maisonette
£385,000
Jun 2023
15, MALLARD COURT Swan Close
Flat/Maisonette
£365,000
Oct 2021
21, MALLARD COURT Swan Close
Flat/Maisonette
£368,000
Apr 2021
35, MALLARD COURT Swan Close
Flat/Maisonette
£347,000
Nov 2020
Street Rankings — WD3
Streets ranked by 3-year average sale price. Showing positions 329–338 of 358.
| # | Street | 3Y Avg |
|---|---|---|
| 329 | Cedars Walk | £377,500 |
| 330 | Marriot Terrace | £371,000 |
| 331 | Woodland Place | £360,000 |
| 332 | Rectory Road | £359,833 |
| 333 | Swan Close | £356,000 |
| 334 | Goral Mead | £355,421 |
| 335 | High Street | £353,641 |
| 336 | Northway | £351,700 |
| 337 | Winton Approach | £350,000 |
| 338 | Appletree Dell | £346,500 |
Property Mix
Type
Tenure
EPC Ratings
36 of 36 properties have an EPC record
Avg floor area: 635 sq ft (59 m²)
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
£701,407
95
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - WD3
£54,713
95
National percentile
2023 census data
10-Year Annualised Price Growth - WD3
2.0%
21
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - WD
3.4%
13
National percentile
Estimate at 31 Aug 2026