Flat E 25, Eaton Square, SW1W 9DF

Flat E 25 Eaton Square is a 111 m² / 1,195 sq ft flat in Sloane Square. It sold for £2,675,000 in September 2019. Indexed forward to today's value, that sale is roughly £2,229k. Recent local prices imply a broad valuation context of £1,122k to £2,459k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£2,675,000 on Sep 2019
Floor plan

Archived estate agent floor plan for Flat E 25, Eaton Square.

Floorplan 25
View floorplan
Internal area
111 square metres (1,195 square feet) according to latest EPC inspection
Price per internal area

This property sold for £24,099 per square metre (£2,239 per square foot) in Sep 2019. Indexed forward to today's value, this is roughly £20,081 per square metre (£1,866 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Sep 2019 £2,675,000 £24,099 £2,229,015 £20,081

Calculated using the latest EPC internal area of 111 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 £2,229,015. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Sloane Square are now selling for between £10,110 and £22,150 per square metre (£939 and £2,057 per square foot). Based on an internal area of 111 m², this implies a valuation between £1,122,000 and £2,459,000. 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
H
Archived listings
History:
Archived rental listing for Flat E 25 Eaton Square. Advertised on multiple portals. It was reduced on 15/10/2020. It last appeared Nov 2020.
Photos:

There are 11 archived estate agent listing photos for Flat E 25 Eaton Square.

Photos for 25 Eaton Square
View photos
Advertiser remarks:
  • 2 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
June 2022 22/02477/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
Flat E 25 Eaton Square Londo
Description:
Installation of condenser unit behind parapet wall at rear second floor level within an acoustic enclosure. (Linked with 22/02478/LBC)
Planning ref:
June 2022 22/02478/LBC
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
Flat E 25 Eaton Square Londo
Description:
Installation of condenser unit behind parapet wall at rear second floor level within an acoustic enclosure. (Linked with 22/02477/FULL)
Planning ref:
August 2016 16/05474/LBC
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
Flat E 25 Eaton Square Londo
Description:
Installation of secondary glazing at second floor level (Flat E).
Planning ref:
April 2005 05/00854/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
Flat E 25 Eaton Square Londo
Description:
Installation of new domestic boiler to rear façade and clear glass to replace obscure glass to second floor window (Eccleston Street elevation).
EPC Inspections
Summary:
05 March 2019 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
2nd floor flat in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built before 1900
Area:
111 sqm (1,195 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
Summary:
03 November 2009 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 5 habitable rooms. Estimated year built None to None
Area:
111 sqm (1,195 square foot) total internal area
Comments:
Frequently asked questions

Flat E 25 Eaton Square 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 £2,229,015.
  • Based on an internal area of 111 m² and recent prices in Sloane Square, this implies a lower and upper quartile range from £1,122,000 to £2,459,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Flat E 25 Eaton Square last sold for £2,675,000 in September 2019.

HouseMetric shows Flat E 25 Eaton Square as 111 m² (1,195 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 05 March 2019. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, Flat E 25 Eaton Square was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

Flat E 25 Eaton Square is in postcode SW1W 9DF, in Sloane Square. You can also view HouseMetric's sold-price page for Eaton Square, SW1W 9DF or analysis of the Sloane Square 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.