27a, Trentham Street, SW18 5AS

27a Trentham Street is a 106 m² / 1,141 sq ft flat in Southfields. It sold for £810,000 in July 2020. Indexed forward to today's value, that sale is roughly £827k. Recent local prices imply a broad valuation context of £842k to £1,066k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Jul 2020 £810,000 49.5% 47.9%
Jun 2019 £520,000 * na na

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Internal area
106 square metres (1,141 square feet) according to latest EPC inspection
Price per internal area

This property sold for £7,641 per square metre (£710 per square foot) in Jul 2020. Indexed forward to today's value, this is roughly £7,806 per square metre (£725 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2020 £810,000 £7,642 £827,435 £7,806
Jun 2019 £520,000 £4,906 £563,957 £5,320

Calculated using the latest EPC internal area of 106 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 £827,435. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Southfields are now selling for between £7,940 and £10,060 per square metre (£737 and £934 per square foot). Based on an internal area of 106 m², this implies a valuation between £842,000 and £1,066,000. 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
Flat
Council tax band
D
Planning applications
Planning ref:
September 2020 2020/0061
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
60 Walton Road East Molesey Surrey
Description:
Discharge of conditions of planning permission 2019/1484 3 - Biodiversity enhancement, 5 - surface water, 7 - External materials
Planning ref:
February 2019 2018/6004
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
27 A Trentham Street
Description:
Alterations including erection of mansard roof extension to main rear roof and extension above part of two-storey back addition
EPC Inspections
Summary:
09 July 2020 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Private rental
Property type:
Maisonette , has 5 habitable rooms. Estimated year built before 1900
Area:
106 sqm (1,141 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
Summary:
06 March 2019 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Maisonette , has 4 habitable rooms. Estimated year built 1900 to 1929
Area:
64 sqm (689 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

27a Trentham Street 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 £827,435.
  • Based on an internal area of 106 m² and recent prices in Southfields, this implies a lower and upper quartile range from £842,000 to £1,066,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 27a Trentham Street last sold for £810,000 in July 2020.

HouseMetric shows 27a Trentham Street as 106 m² (1,141 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 09 July 2020. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 27a Trentham Street was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

27a Trentham Street is in postcode SW18 5AS, in Southfields. You can also view HouseMetric's sold-price page for Trentham Street, SW18 5AS or analysis of the Southfields 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.