74, Eaton Square, SW1W 9AW

74 Eaton Square is a 762 m² / 8,202 sq ft flat in Sloane Square. It sold for £7,575,850 in February 2021. Indexed forward to today's value, that sale is roughly £6,247k. Recent local prices imply a broad valuation context of £7,704k to £16,878k 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
Feb 2021 £7,575,850 * na na
Feb 2021 £1,202,650 * 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
762 square metres (8,202 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,578 per square metre (£147 per square foot) in Feb 2021. Indexed forward to today's value, this is roughly £8,199 per square metre (£762 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2021 £7,575,850 £9,942 £6,247,369 £8,199
Feb 2021 £1,202,650 £1,578 £1,170,697 £1,536

Calculated using the latest EPC internal area of 762 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 £6,247,369. 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 762 m², this implies a valuation between £7,704,000 and £16,878,000. 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
3
Type
Flat
Council tax band
na
Company ownership
Title number
BB28165
Tenure
Leasehold/other
Title address
74 Eaton Square, London
Owner
PRIMUS LLP
Incorporated in GUERNSEY
Proprietor address: 74 Eaton Square, London SW1W 9AW, Sarnia House, Le Truchot, St Peter Port, GY1 1GR, Guernsey
Price paid on title: £7,575,850
Ownership record added to Land Registry's corporate ownership dataset 03 Aug 2023
Title number
BB28169
Tenure
Leasehold/other
Title address
74 Eaton Square, London
Owner
PRIMUS LLP
Incorporated in GUERNSEY
Proprietor address: 74 Eaton Square, London SW1W 9AW, Sarnia House, Le Truchot, St Peter Port, GY1 1GR, Guernsey
Price paid on title: £1,202,650
Ownership record added to Land Registry's corporate ownership dataset 03 Aug 2023
Planning applications
Planning ref:
January 2018 17/10792/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Replacement of non original terazzo to front entrance landing, treads and risers with portland stone. (Linked to 17/10793/LBC)
Planning ref:
January 2018 17/10793/LBC
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Replacement of non original terazzo to front entrance landing, treads and risers with portland stone.
Planning ref:
January 2018 17/11257/ADFULL
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Details of supplementary acoustic report pursuant to Condition 11 of planning permission dated 11 December 2012 (RN:12/06662/FULL).
Planning ref:
June 2017 16/09508/ADLBC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Details of external lighting scheme and CCTV pursuant to condition numbers 4.7 of planning permission dated 11/12/2012 (12/06663/LBC)
Planning ref:
March 2017 16/09419/ADFULL
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Details of external lighting scheme and CCTV, detailed drawings of a planting scheme to condition 4.6 and condition 12 of planning permission dated 11/12/2012 (12/06662/FULL)
Planning ref:
September 2016 16/08752/ADFULL
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Details of samples of the facing materials pursuant to Condition 3 of planning permission dated 11 December 2012 (RN: 12/06662/FULL). Linked to 16/08766/ADLBC
Planning ref:
September 2016 16/08766/ADLBC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Details of samples of the facing materials pursuant to Condition 3 of listed building consent dated 11 December 2012 (RN: 12/06663/LBC). Linked to 16/08752/ADFULL.
Planning ref:
August 2016 16/06620/ADFULL
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Details of new front lightwell staircase, staircase to mews access, balustrade, columns and railings to rear extension, new plant enclosures pursuant to Conditions 4.1, 4.3, 4.5, 4.7 and 5 of planning permission dated 11 December 2012 (RN: 12/06662).
Planning ref:
August 2016 16/06621/ADLBC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Details of new front lightwell staircase, schedule of identified and retained historic features and ornamentation, staircase to mews access, balustrade, columns and railings to rear extension, new internal staircase, internal finishes including decorative plaster, flooring, fire surrounds and internal doors pursuant to Conditions 4.1, 4.2, 4.4, 4.6, 4.8, 4.9 and 4.10 of listed building consent dated 11 December 2012 (RN: 12/06663).
Planning ref:
August 2016 16/07026/NMA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application approved
Address:
74 Eaton Square Londo
Description:
Amendments to planning permission dated 8 December 2014 (RN14/08304/FULL) which varied planning permission dated 11 December 2012 (RN 12/06662) for erection of four storey extension to rear of No. 74 with terrace over at third floor level; excavation of new sub-basement beneath rear gardens of Nos. 74 and 75 with rooflight over in connection with use of lower ground, ground, first and second floor levels of No. 74 and first and second floor levels of No. 75 as one residential apartment; namely, installation of one downpipe and two air bricks to rear .
EPC Inspections
Summary:
19 August 2019 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 14 habitable rooms. Estimated year built before 1900
Area:
762 sqm (8,202 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, insulated (assumed). Heating: Boiler and underfloor, mains gas, Boiler and underfloor, mains gas.
Summary:
19 August 2019 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 14 habitable rooms. Estimated year built before 1900
Area:
762 sqm (8,202 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, insulated (assumed). Heating: Boiler and underfloor, mains gas, Boiler and underfloor, mains gas.
Summary:
02 June 2010 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Private rental
Property type:
None , has 6 habitable rooms. Estimated year built 1930 to 1949
Area:
216 sqm (2,325 square foot) total internal area
Comments:
Frequently asked questions

74 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 £6,247,369.
  • Based on an internal area of 762 m² and recent prices in Sloane Square, this implies a lower and upper quartile range from £7,704,000 to £16,878,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 74 Eaton Square last sold for £7,575,850 in February 2021.

HouseMetric shows 74 Eaton Square as 762 m² (8,202 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 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 D, from an inspection dated 19 August 2019. EPC information comes from the public Energy Performance Certificate data for England and Wales.

74 Eaton Square is in postcode SW1W 9AW, in Sloane Square. You can also view HouseMetric's sold-price page for Eaton Square, SW1W 9AW 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.