Property data
Sale history
Price Date Annual growth After inflation
£875,000 Mar 2016 4.6% 2.6%
£450,000 Jun 2001 na na
Floor plan
Floorplan 25
View floorplan
Internal area
209 square metres (2,250 square feet) according to latest EPC inspection
£ per square meter (foot)
£4,186 per sqm (£389 per sqft) in Mar 2016. 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 25, The Avenue using the valuation comparables search tool, join now.
Bedrooms
4
Type
Detached
Council tax band
G
Archived listings
History:
Archived sales listing for 25 The Avenue. Advertised on multiple portals. It was added on 17/11/2015. It last appeared May 2016.
Photos:

There are 13 historic photos of 25 The Avenue.

Photos for 25 The Avenue
View photos
Advertiser remarks:
  • 4 bedrooms
Planning applications
Planning ref:
May 2025 6/2025/0427/HOUSE
Type:
Full and householder planning application
Status:
Application refused
Address:
25 The Avenue Welwyn
Description:
Erection of part single-storey, part two-storey front, side and rear extensions and new rear dormer

Planning ref:
May 2024 6/2024/0617/LAWP
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application refused
Address:
25 The Avenue Welwyn
Description:
Certificate of lawfulness for detached garden building in the rear garden for ancillary use

Planning ref:
February 2024 6/2024/0032/LAWP
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application refused
Address:
25 The Avenue Welwyn
Description:
Certificate of lawfulness for proposed detached garden building in the rear garden for ancillary use

Planning ref:
December 2021 6/2021/2829/HOUSE
Type:
Full and householder planning application
Status:
Application refused
Address:
25 The Avenue Welwyn
Description:
Part two storey, part single storey front, side and rear extensions and new rear dormer and garage roof alterations
EPC Inspections
Summary:
01 May 2015 - energy performance certificate grade E
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 7 habitable rooms. Estimated year built 1950 to 1966
Area:
209 sqm (2,250 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.