Property data
Sale history
Date Paid price Annual growth After inflation
Jan 2026 £425,000 4.4% 1.5%
Sep 2010 £219,950 3.5% 1.0%
Jul 2006 £190,000 2.6% 0.7%
Nov 2002 £173,000 na na
Floor plan

Archived estate agent floor plan for 31, Marley Road.

Floorplan 31
View floorplan
Internal area
81 square metres (872 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,246 per square metre (£487 per square foot) in Jan 2026. Indexed forward to today's value, this is roughly £5,328 per square metre (£495 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2026 £425,000 £5,247 £431,587 £5,328
Sep 2010 £219,950 £2,715 £417,302 £5,152
Jul 2006 £190,000 £2,346 £377,466 £4,660
Nov 2002 £173,000 £2,136 £446,647 £5,514

Calculated using the latest EPC internal area of 81 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £431,587. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Welwyn Garden City are now selling for between £4,330 and £5,470 per square metre (£402 and £508 per square foot). Based on an internal area of 81 m², this implies a valuation between £351,000 and £443,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
2
Type
Semi-detached
Council tax band
C
Plot size
349 square metres (3,757 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 31 Marley Road. Advertised on multiple portals. It was added on 31/03/2022. It last appeared Dec 2022.
Photos:

There are 14 archived estate agent listing photos for 31 Marley Road.

Photos for 31 Marley Road
View photos
Advertiser remarks:
  • 2 bedrooms
  • 1 bathrooms
Planning applications
Planning ref:
March 2020 6/2020/0249/HOUSE
Type:
Full and householder planning application
Status:
Application refused
Address:
31 Marley Road Welwyn Garden City
Description:
Erection of single storey side, single storey rear, part two storey side and part two storey rear extension, following demolition of existing side extension and detached shed.

Planning ref:
January 2020 6/2019/2529/EM
Type:
Unknown type
Status:
Application withdrawn before a decision was taken
Address:
31 Marley Road Welwyn Garden City
Description:
Erection of single storey and part two storey side and rear extension with alterations to openings following demolition of side extension and shed

Planning ref:
December 2019 6/2019/2516/HOUSE
Type:
Full and householder planning application
Status:
Application refused
Address:
31 Marley Road Welwyn Garden City
Description:
Erection of single storey and part two storey side and rear extension with alterations to openings following demolition of side extension and shed

Planning ref:
November 2019 6/2019/2301/EM
Type:
Unknown type
Status:
Application approved
Address:
31 Marley Road Welwyn Garden City
Description:
Reduce group of Cypress trees by 5m
EPC Inspections
Summary:
27 August 2025 - energy performance certificate grade D
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
End-Terrace House , has 3 habitable rooms. Estimated year built 1950 to 1966
Area:
81 sqm (872 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
09 February 2015 - energy performance certificate grade D
Reason for EPC:
None of the above
Tenure:
Owner-occupied
Property type:
End-Terrace House , has 3 habitable rooms. Estimated year built 1950 to 1966
Area:
75 sqm (807 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
20 December 2014 - energy performance certificate grade E
Reason for EPC:
ECO assessment
Tenure:
Owner-occupied
Property type:
End-Terrace House , has 4 habitable rooms. Estimated year built 1930 to 1949
Area:
82 sqm (883 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
18 June 2010 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 3 habitable rooms. Estimated year built 1950 to 1966
Area:
79 sqm (850 square foot) total internal area
Comments: