3Y Avg Price
£407,700
5 sales
Properties
41
Sales / Year
1.0
5-year average
Avg £/sq ft
£638
£6,868/m²
Rank in SG7
79th
of 139 streets
Last Sale
£303,500
Jun 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
91 total recorded
10 Wynn Close
Terraced
£303,500
Jun 2026
49 Wynn Close
Semi-Detached
£480,000
Nov 2025
43 Wynn Close
Terraced
£380,000
Aug 2025
28 Wynn Close
Semi-Detached
£540,000
Jul 2024
16 Wynn Close
Terraced
£335,000
Sept 2023
35 Wynn Close
Terraced
£422,000
Jun 2021
4 Wynn Close
Terraced
£300,000
Mar 2021
25 Wynn Close
Detached
£460,000
Nov 2020
37 Wynn Close
Terraced
£279,500
Aug 2020
7 Wynn Close
Terraced
£285,000
Jun 2020
Street Rankings — SG7
Streets ranked by 3-year average sale price. Showing positions 75–84 of 139.
| # | Street | 3Y Avg |
|---|---|---|
| 75 | Ringtale Place | £416,667 |
| 76 | Sale Drive | £413,056 |
| 77 | Mansfield Road | £409,167 |
| 78 | Back Street | £409,000 |
| 79 | Wynn Close | £407,700 |
| 80 | St Marys Way | £400,000 |
| 81 | The Leas | £398,930 |
| 82 | Walnut Avenue | £394,000 |
| 83 | Alder Close | £393,036 |
| 84 | Icknield Way | £390,356 |
Property Mix
Type
Tenure
EPC Ratings
26 of 41 properties have an EPC record
Avg floor area: 732 sq ft (68 m²)
District Context — SG7
SG7 covers much of central and northern Hertfordshire, including parts of Letchworth and the surrounding rural areas. It is a mixed residential district with both town and countryside character, offering a blend of suburban amenities and open space.
Average Property Price - SG7
£385,481
66
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - SG7
£29,962
7
National percentile
2023 census data
10-Year Annualised Price Growth - SG7
1.5%
15
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - SG
4.3%
72
National percentile
Estimate at 30 Sep 2026