3Y Avg Price
£259,286
7 sales
Properties
31
15 freehold · 16 leasehold
Sales / Year
2.2
5-year average
Avg £/sq ft
£522
£5,622/m²
Rank in SG2
291st
of 313 streets
Last Sale
£215,000
Feb 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
96 total recorded
1 Walnut Tree Close
Flat/Maisonette
£215,000
Feb 2026
4 Walnut Tree Close
Flat/Maisonette
£202,000
Dec 2025
51 Walnut Tree Close
Terraced
£385,000
Nov 2025
21 Walnut Tree Close
Terraced
£310,000
Mar 2025
7 Walnut Tree Close
Flat/Maisonette
£198,000
Oct 2024
23 Walnut Tree Close
Flat/Maisonette
£220,000
Aug 2024
17 Walnut Tree Close
Terraced
£285,000
Jul 2024
10 Walnut Tree Close
Flat/Maisonette
£230,500
Oct 2022
35 Walnut Tree Close
Terraced
£295,000
Sept 2022
10 Walnut Tree Close
Flat/Maisonette
£185,000
Jan 2022
Street Rankings — SG2
Streets ranked by 3-year average sale price. Showing positions 287–296 of 313.
| # | Street | 3Y Avg |
|---|---|---|
| 287 | Cook Road | £271,500 |
| 288 | Carters Close | £266,389 |
| 289 | Keller Close | £265,833 |
| 290 | London Road | £260,000 |
| 291 | Walnut Tree Close | £259,286 |
| 292 | Kimbolton Crescent | £258,607 |
| 293 | Burghley Close | £255,500 |
| 294 | Fry Road | £255,000 |
| 294 | Beane Walk | £255,000 |
| 296 | Brookfield | £250,000 |
Property Mix
Type
Tenure
EPC Ratings
31 of 31 properties have an EPC record
Avg floor area: 517 sq ft (48 m²)
District Context — SG2
SG2 covers Letchworth Garden City and surrounding areas in north Hertfordshire, positioned between London and Cambridge. It is a residential district with a planned-town heritage, attracting families and commuters seeking suburban stability.
Average Property Price - SG2
£376,463
64
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - SG2
£33,597
23
National percentile
2023 census data
10-Year Annualised Price Growth - SG2
2.6%
38
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - SG
4.3%
74
National percentile
Estimate at 31 Aug 2026