12, Golden Dell, AL7 4EB

12 Golden Dell is a 71 m² / 764 sq ft semi-detached home in Welwyn Garden City. It sold for £405,000 in May 2025. Indexed forward to today's value, that sale is roughly £410k. Recent local prices imply a broad valuation context of £307k to £388k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
May 2025 £405,000 3.6% 0.6%
Jun 2014 £275,000 9.0% 6.3%
Dec 2008 £171,000 na na
Floor plan

Archived estate agent floor plan for 12, Golden Dell.

Floorplan 12
View floorplan
Internal area
71 square metres (764 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,704 per square metre (£530 per square foot) in May 2025. Indexed forward to today's value, this is roughly £5,769 per square metre (£536 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 2025 £405,000 £5,704 £409,620 £5,769
Jun 2014 £275,000 £3,873 £437,966 £6,169
Dec 2008 £171,000 £2,408 £355,325 £5,005

Calculated using the latest EPC internal area of 71 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 £409,620. 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 71 m², this implies a valuation between £307,000 and £388,000. 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
3
Type
Semi-detached
Council tax band
D
Plot size
219 square metres (2,357 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 12 Golden Dell. Advertised on multiple portals. It was added on 26/12/2024. It last appeared May 2025.
Photos:

There are 11 archived estate agent listing photos for 12 Golden Dell.

Photos for 12 Golden Dell
View photos
Advertiser remarks:
  • 3 bedrooms
  • 1 bathrooms
Planning applications
Planning ref:
April 2025 6/2025/0453/EM
Type:
Unknown type
Status:
Application approved
Address:
12 Golden Dell Welwyn Garden City
Description:
Retrospective applicaiton for retention of block paved driveway.
Planning ref:
February 2024 6/2023/2551/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
12 Golden Dell Welwyn Garden City
Description:
Change of use from amenity land to residential driveway (retrospective)
Planning ref:
November 2020 6/2020/2198/EMT
Type:
Tree and hedge works
Status:
Application approved
Address:
12 Golden Dell Welwyn Garden City
Description:
Fell T1 Apple and remove section of H2 Hornbeam hedge for 2.5m of clearance to the property.
EPC Inspections
Summary:
10 January 2025 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1950 to 1966
Area:
71 sqm (764 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
04 March 2014 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1950 to 1966
Area:
70 sqm (753 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

12 Golden Dell is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.

  • HouseMetric estimates the most recent sale price indexed forward to today's value is £409,620.
  • Based on an internal area of 71 m² and recent prices in Welwyn Garden City, this implies a lower and upper quartile range from £307,000 to £388,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 12 Golden Dell last sold for £405,000 in May 2025.

HouseMetric shows 12 Golden Dell as 71 m² (764 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is C, from an inspection dated 10 January 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 12 Golden Dell was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

12 Golden Dell is in postcode AL7 4EB, in Welwyn Garden City. You can also view HouseMetric's sold-price page for Golden Dell, AL7 4EB or analysis of the Welwyn Garden City property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 4 August 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.