Property data
Sale history
£650,000 on Aug 2019
Internal area
173 square metres (1,862 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,757 per square metre (£349 per square foot) in Aug 2019. Indexed forward to today's value, this is roughly £4,214 per square metre (£392 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Aug 2019 £650,000 £3,757 £729,062 £4,214

Calculated using the latest EPC internal area of 173 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 £729,062. 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 £4,850 and £6,210 per square metre (£450 and £576 per square foot). Based on an internal area of 173 m², this implies a valuation between £839,000 and £1,074,000. 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
na
Type
Detached
Council tax band
G
Planning applications
Planning ref:
September 2022 6/2022/1905/TC
Type:
Tree and hedge works
Status:
Application approved
Address:
4 High Grove Welwyn Garden City
Description:
T1 x Apple to reduce by approximately 2m height and width. T2 2 x Holly to reduce by around 50% crown volume, trim sides in tight to create shape

Planning ref:
September 2022 6/2022/1914/EMT
Type:
Tree and hedge works
Status:
Application approved
Address:
4 High Grove Welwyn Garden City
Description:
T1 x Apple to reduce by approximately 2m height and width. T2 2 x Hollies to reduce by around 50% crown volume, trim sides in tight to create shape

Planning ref:
April 2020 6/2020/0428/EM
Type:
Tree and hedge works
Status:
Application approved
Address:
4 High Grove Welwyn Garden City
Description:
Fell 1 x Apple tree Reduce 1 x Apple tree by 1m and thin by 20%

Planning ref:
March 2020 6/2020/0424/TC
Type:
Tree and hedge works
Status:
Application approved
Address:
4 High Grove Welwyn Garden City
Description:
Fell 1 x Apple tree Reduce 1 x Apple tree by 1m and thin by 20%
EPC Inspections
Summary:
25 June 2019 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 9 habitable rooms. Estimated year built 1930 to 1949
Area:
173 sqm (1,862 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.
Frequently asked questions

4 High Grove 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 £729,062.
  • Based on an internal area of 173 m² and recent prices in Welwyn Garden City, this implies a lower and upper quartile range from £839,000 to £1,074,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 4 High Grove last sold for £650,000 in August 2019.

HouseMetric shows 4 High Grove as 173 m² (1,862 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 25 June 2019. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 4 High Grove was in council tax band G. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

4 High Grove is in postcode AL8 7DW, in Welwyn Garden City. You can also view HouseMetric's sold-price page for High Grove, AL8 7DW 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 1 June 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.