Property data
Sale history
Date Paid price Annual growth After inflation
Jul 2017 £6,300,000 1.4% -0.2%
Aug 2011 £5,800,000 8.1% 5.9%
Aug 1998 £2,100,000 na na
Floor plan

Archived estate agent floor plan for Flat D 1, Eaton Square.

Floorplan 1
View floorplan
Internal area
229 square metres (2,465 square feet) according to latest EPC inspection
Price per internal area

This property sold for £27,510 per square metre (£2,556 per square foot) in Jul 2017. Indexed forward to today's value, this is roughly £21,710 per square metre (£2,017 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2017 £6,300,000 £27,511 £4,971,599 £21,710
Aug 2011 £5,800,000 £25,328 £6,057,117 £26,450
Aug 1998 £2,100,000 £9,170 £7,638,139 £33,354

Calculated using the latest EPC internal area of 229 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 £4,971,599. 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 229 m², this implies a valuation between £2,315,000 and £5,072,000. 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
Flat
Council tax band
na
Archived listings
History:
Archived sales listing for Flat D 1 Eaton Square. Advertised on multiple portals. It was added on 14/02/2017. It last appeared Dec 2017.
Photos:

There are 12 archived estate agent listing photos (taken in October 2012) for Flat D 1 Eaton Square.

Photos for 1 Eaton Square
View photos
Advertiser remarks:
  • 3 bedrooms
  • 3 bathrooms
EPC Inspections
Summary:
25 May 2021 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
2nd floor flat in an apartment block with 1 storeys , has 6 habitable rooms. Estimated year built before 1900
Area:
207 sqm (2,228 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:
24 February 2011 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 6 habitable rooms. Estimated year built 1900 to 1929
Area:
229 sqm (2,465 square foot) total internal area
Comments:
Frequently asked questions

Flat D 1 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 £4,971,599.
  • Based on an internal area of 229 m² and recent prices in Sloane Square, this implies a lower and upper quartile range from £2,315,000 to £5,072,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Flat D 1 Eaton Square last sold for £6,300,000 in July 2017.

HouseMetric shows Flat D 1 Eaton Square as 229 m² (2,465 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is C, from an inspection dated 25 May 2021. EPC information comes from the public Energy Performance Certificate data for England and Wales.

Flat D 1 Eaton Square is in postcode SW1W 9DA, in Sloane Square. You can also view HouseMetric's sold-price page for Eaton Square, SW1W 9DA 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.