3Y Avg Price
£868,500
1 sales
Properties
9
Sales / Year
0.2
5-year average
Avg £/sq ft
£288
£3,099/m²
Rank in AL6
50th
of 156 streets
Last Sale
£868,500
Sept 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
20 total recorded
THE COOKHOUSE, 22 Gwynfa Close
Detached
£868,500
Sept 2025
THE COOKHOUSE, 22 Gwynfa Close
Detached
£665,000
Mar 2016
10 Gwynfa Close
Detached
£625,000
Jun 2013
22 Gwynfa Close
Detached
£375,000
Aug 2009
24 Gwynfa Close
Semi-Detached
£408,000
Aug 2009
16 Gwynfa Close
Detached
£430,000
May 2007
10 Gwynfa Close
Detached
£499,000
Dec 2005
14 Gwynfa Close
Detached
£220,000
Sept 2004
18 Gwynfa Close
Detached
£465,000
Mar 2004
24 Gwynfa Close
Semi-Detached
£385,000
Sept 2003
Street Rankings — AL6
Streets ranked by 3-year average sale price. Showing positions 46–55 of 156.
| # | Street | 3Y Avg |
|---|---|---|
| 46 | Sharmans Close | £895,000 |
| 47 | Pine Crest | £885,000 |
| 48 | Dolesbury Drive | £883,500 |
| 49 | New Place | £880,000 |
| 50 | Gwynfa Close | £868,500 |
| 51 | Roundwood Close | £865,000 |
| 52 | Marlborough Close | £848,333 |
| 53 | Warren Way | £847,819 |
| 54 | Blakes Way | £847,500 |
| 55 | Oldwood | £835,000 |
Property Mix
Type
Tenure
EPC Ratings
4 of 9 properties have an EPC record
Avg floor area: 3,337 sq ft (310 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