337, Testerton Walk, W11 1WG

337 Testerton Walk is a 33 m² / 355 sq ft flat in Westbourne Park. It sold for £315,000 in November 2018. Indexed forward to today's value, that sale is roughly £286k. Recent local prices imply a broad valuation context of £299k to £461k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Nov 2018 £315,000 7.1% 4.5%
Nov 2016 £275,000 5.2% 3.0%
Aug 2006 £164,000 13.6% 10.9%
Nov 2004 £130,000 76.2% 74.3%
May 2004 £100,000 na na
Floor plan

Archived estate agent floor plan for 337, Testerton Walk.

Floorplan 337
View floorplan
Internal area
33 square metres (355 square feet) according to latest EPC inspection
Price per internal area

This property sold for £9,545 per square metre (£887 per square foot) in Nov 2018. Indexed forward to today's value, this is roughly £8,677 per square metre (£806 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2018 £315,000 £9,545 £286,339 £8,677
Nov 2016 £275,000 £8,333 £222,669 £6,748
Aug 2006 £164,000 £4,970 £274,966 £8,332
Nov 2004 £130,000 £3,939 £250,040 £7,577
May 2004 £100,000 £3,030 £186,654 £5,656

Calculated using the latest EPC internal area of 33 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 £286,339. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Westbourne Park are now selling for between £9,060 and £13,970 per square metre (£841 and £1,297 per square foot). Based on an internal area of 33 m², this implies a valuation between £299,000 and £461,000. 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
1
Type
Flat
Council tax band
A
Archived listings
History:
Archived sales listing for 337 Testerton Walk. Advertised on multiple portals. It was added on 10/07/2018. It last appeared Nov 2018.
Photos:

There are 9 archived estate agent listing photos for 337 Testerton Walk.

Photos for 337 Testerton Walk
View photos
Advertiser remarks:
  • 1 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
22 April 2016 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
3rd floor flat on the top floor in an apartment block with 1 storeys , has 2 habitable rooms. Estimated year built 1950 to 1966
Area:
33 sqm (355 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Flat, no insulation (assumed). Heating: Community scheme.
Frequently asked questions

337 Testerton Walk 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 £286,339.
  • Based on an internal area of 33 m² and recent prices in Westbourne Park, this implies a lower and upper quartile range from £299,000 to £461,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 337 Testerton Walk last sold for £315,000 in November 2018.

HouseMetric shows 337 Testerton Walk as 33 m² (355 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 1 bedroom. 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 D, from an inspection dated 22 April 2016. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 337 Testerton Walk was in council tax band A. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

337 Testerton Walk is in postcode W11 1WG, in Westbourne Park. You can also view HouseMetric's sold-price page for Testerton Walk, W11 1WG or analysis of the Westbourne Park property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.