3Y Avg Price
£686,250
4 sales
Properties
23
Sales / Year
1.4
5-year average
Avg £/sq ft
£482
£5,188/m²
Rank in AL6
93rd
of 156 streets
Last Sale
£725,000
Jun 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
42 total recorded
23 Birch Grove
Detached
£725,000
Jun 2025
18 Birch Grove
Detached
£670,000
Feb 2025
6 Birch Grove
Detached
£600,000
Jul 2024
14 Birch Grove
Detached
£750,000
Aug 2023
22 Birch Grove
Detached
£620,000
Jul 2023
20 Birch Grove
Detached
£575,000
Apr 2023
25 Birch Grove
Detached
£840,000
Dec 2022
4 Birch Grove
Detached
£688,000
Jun 2021
8 Birch Grove
Detached
£575,000
Feb 2021
9 Birch Grove
Detached
£545,000
Sept 2020
Street Rankings — AL6
Streets ranked by 3-year average sale price. Showing positions 88–98 of 156.
| # | Street | 3Y Avg |
|---|---|---|
| 88 | Upper Green Road | £700,000 |
| 90 | Whetstone Close | £693,333 |
| 91 | Cob Lane Close | £690,000 |
| 92 | The Chase | £687,500 |
| 93 | Birch Grove | £686,250 |
| 94 | Guessens Mews | £680,000 |
| 94 | Hazel Close | £680,000 |
| 96 | Elmoor Avenue | £675,000 |
| 97 | School Lane | £671,563 |
| 98 | Lower Mardley Hill | £670,000 |
Property Mix
Type
Tenure
EPC Ratings
20 of 23 properties have an EPC record
Avg floor area: 1,389 sq ft (129 m²)
District Context — AL6
AL6 covers areas around Welwyn Garden City and Hatfield in Hertfordshire, north of London. It is an established commuter belt district with strong professional employment and family-oriented housing.
Average Property Price - AL6
£799,839
96
National percentile
Average Net Household Income - AL6
£51,293
91
National percentile
10-Year Annualised Price Growth - AL6
3.4%
43
National percentile
10-Year Annualised Rent Growth - AL
3.9%
50
National percentile