Property data
Sale history
Price Date Annual growth After inflation
£740,000 Mar 2015 2.8% 0.4%
£595,000 Mar 2007 28.1% 25.8%
£136,627 Apr 2001 -27.1% -28.2%
£299,000 Oct 1998 na na
Floor plan
Floorplan 1
View floorplan
Internal area
212 square metres (2,282 square feet) according to latest EPC inspection
£ per square meter (foot)
£3,490 per sqm (£324 per sqft) in Mar 2015. 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
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Bedrooms
1
Type
Detached
Council tax band
G
Plot size
1,553 square metres (16,716 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived new build listing for 1 The Avenue. Advertised on multiple portals. It was added on 11/04/2017. It last appeared Nov 2017.
Photos:

There are 5 historic photos of 1 The Avenue.

Photos for 1 The Avenue
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Advertiser remarks:
  • 3 bedrooms
  • 3 bathrooms
EPC Inspections
Summary:
29 October 2025 - energy performance certificate grade C
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 9 habitable rooms. Estimated year built 1967 to 1975
Area:
216 sqm (2,325 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
09 July 2013 - energy performance certificate grade C
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 9 habitable rooms. Estimated year built 1930 to 1949
Area:
212 sqm (2,282 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 100mm loft insulation. Heating: Boiler and radiators, mains gas.