59, Chester Square, SW1W 9EA

59 Chester Square is a 466 m² / 5,016 sq ft flat in Sloane Square. It sold for £7,000,000 in November 2009. Indexed forward to today's value, that sale is roughly £8,549k. Recent local prices imply a broad valuation context of £4,711k to £10,322k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£7,000,000 on Nov 2009
Internal area
466 square metres (5,016 square feet) according to latest EPC inspection
Price per internal area

This property sold for £15,021 per square metre (£1,395 per square foot) in Nov 2009. Indexed forward to today's value, this is roughly £18,345 per square metre (£1,704 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2009 £7,000,000 £15,021 £8,548,634 £18,345

Calculated using the latest EPC internal area of 466 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 £8,548,634. 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 466 m², this implies a valuation between £4,711,000 and £10,322,000. 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
H
Company ownership
Title number
NGL913660
Tenure
Freehold
Title address
59 Chester Square, London
Owner
CS1 LIMITED
Incorporated in ISLE OF MAN
Proprietor address: Exchange House, 1st Floor, 54-58 Athol Street, Douglas, Isle Of Man, IM1 1JD
Ownership record added to Land Registry's corporate ownership dataset 13 Mar 2017
Title number
NGL913660
Tenure
Freehold
Title address
59 Chester Square, London
Owner
CS2 LIMITED
Incorporated in ISLE OF MAN
Proprietor address: Exchange House, 1st Floor, 54-58 Athol Street, Douglas, Isle Of Man, IM1 1JD
Ownership record added to Land Registry's corporate ownership dataset 13 Mar 2017
Planning applications
Planning ref:
June 2012 12/05206/ADLBC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Approval of details pursuant to Condition 3 of listed building consent dated 20 May 2010 (RN: 10/01787), namely details of porch on front elevation.
Planning ref:
May 2011 10/08889/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Installation of louvred panels within the front basement lightwell and one louvre at main roof level in connection with the installation of air-conditioning plant and associated equipment.
Planning ref:
May 2011 10/08890/LBC
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Installation of louvred panels within the front basement lightwell and one louvre at main roof level in connection with the installation of air-conditioning plant and associated equipment.
Planning ref:
March 2011 10/08982/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Erection of a single storey extension at second floor level on the existing closet wing extension to accommodate a passenger lift. Internal alterations in connection with the installation of a passenger lift to serve basement to second floor levels.
Planning ref:
March 2011 10/08983/LBC
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Erection of a single storey extension at second floor level on the existing closet wing extension to accommodate a passenger lift. Internal alterations in connection with the installation of a passenger lift to serve basement to second floor levels.
Planning ref:
January 2011 11/00166/ADFULL
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Details of porch on front elevation pursuant to Condition 3 of planning permission dated 20 May 2010 (RN: 10/01786).
Planning ref:
August 2010 10/05128/FULL
Type:
Full and householder planning application
Status:
Application withdrawn before a decision was taken
Address:
59 Chester Square Londo
Description:
Installation of air handling plant to the flat roof of the rear staircase tower and raising of the existing parapet wall to the staircase, insertion of a new dormer window in the upper part of the rear roof slope to accommodate extract louvres. Installation of fan coil units and associated ductwork at basement to fourth floor levels.
Planning ref:
May 2010 10/01786/FULL
Type:
Full and householder planning application
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Construction of extension to rear at lower ground and ground floor level and extension to the existing terrace at rear first floor level and construction of a porch to front elevation.
Planning ref:
May 2010 10/01787/LBC
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
59 Chester Square Londo
Description:
Construction of extension to rear at lower ground and ground floor level and extension to the existing terrace at rear first floor leveland construction of a porch to front elevation.
EPC Inspections
Summary:
17 October 2012 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Unknown
Property type:
Mid-Terrace House , has 9 habitable rooms. Estimated year built before 1900
Area:
466 sqm (5,016 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, Boiler and radiators, mains gas.
Frequently asked questions

59 Chester 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 £8,548,634.
  • Based on an internal area of 466 m² and recent prices in Sloane Square, this implies a lower and upper quartile range from £4,711,000 to £10,322,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 59 Chester Square last sold for £7,000,000 in November 2009.

HouseMetric shows 59 Chester Square as 466 m² (5,016 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 17 October 2012. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 59 Chester Square was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

59 Chester Square is in postcode SW1W 9EA, in Sloane Square. You can also view HouseMetric's sold-price page for Chester Square, SW1W 9EA 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.