Property data
Sale history
Price Date Annual growth After inflation
£868,500 Sep 2025 5.4% 2.4%
£375,000 Aug 2009 na na
Floor plan
Floorplan The Cookhouse, 22
View floorplan
Internal area
163 square metres (1,755 square feet) according to latest EPC inspection
£ per square meter (foot)
£5,328 per sqm (£495 per sqft) in Sep 2025. For context, homes in Welwyn are now selling for between £4,990 and £6,420 per square metre (£463 and £596 per square foot) . See the analysis of Welwyn AL6-0 housing market.
Valuation comparables
Infer the current value by seeing what similar properties have sold for recently. To view this list for The Cookhouse, 22, Gwynfa Close using the valuation comparables search tool, join now.
Bedrooms
4
Type
Detached
Council tax band
G
Plot size
729 square metres (7,847 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for The Cookhouse, 22 Gwynfa Close. Advertised on multiple portals. It was added on 31/01/2024. It last appeared Dec 2024.
Photos:

There are 25 historic photos of The Cookhouse, 22 Gwynfa Close.

Photos for The Cookhouse, 22 Gwynfa Close
View photos
Advertiser remarks:
  • 4 bedrooms
  • 4 bathrooms
Planning applications
Planning ref:
October 2018 6/2018/2054/TPO
Type:
Tree and hedge works
Status:
Status not known
Address:
22 Gwynfa Close Welwyn
Description:
Fell 4 x unknown species trees covered by TPO 657 (2017)
EPC Inspections
Summary:
07 August 2015 - energy performance certificate grade D
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 7 habitable rooms. Estimated year built 1983 to 1990
Area:
163 sqm (1,755 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
29 April 2009 - energy performance certificate grade E
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 7 habitable rooms. Estimated year built 1983 to 1990
Area:
197 sqm (2,120 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 100mm loft insulation. Heating: Boiler and radiators, mains gas.