12, Chester Square, SW1W 9HH
12 Chester Square is a 278 m² / 2,992 sq ft terraced home in Sloane Square. It sold for £2,850,000 in March 2001, recorded as a new-build sale. Indexed forward to today's value, that sale is roughly £6,643k. Recent local prices imply a broad valuation context of £2,811k to £6,158k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
£2,850,000 on Mar 2001 New build New
- Floor plan
-
Archived estate agent floor plan for 12, Chester Square.
- Internal area
- 278 square metres (2,992 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £10,251 per square metre (£952 per square foot) in Mar 2001. Indexed forward to today's value, this is roughly £23,897 per square metre (£2,220 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Mar 2001 £2,850,000 £10,252 £6,643,457 £23,897 Calculated using the latest EPC internal area of 278 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 £6,643,457. 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 278 m², this implies a valuation between £2,811,000 and £6,158,000. 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
- 6
- Type
- Terrace
- Council tax band
- H
- Title number
- NGL856297
- Tenure
- Freehold
- Title address
- 12 Chester Square, London
- Owner
-
CHIFLEY HOLDINGS LIMITED
Incorporated in BRITISH VIRGIN ISLANDS
Proprietor address: P.O. Box 957, Offshore Incorporations Centre, Road Town, Tortola, British Virgin Islands
Ownership record added to Land Registry's corporate ownership dataset 22 Aug 2011
- Planning ref:
- July 2012 12/06559/ADFULL
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved
- Address:
- 12 Chester Square Londo
- Description:
- Detailed drawings showing the alteration to the balustrade on the boundary with No. 13 Chester Row set back by 0.5m pursuant to Condition 5 of planning permission dated 27 April 2012 (RN: 12/00539).
- Planning ref:
- July 2012 12/06562/ADLBC
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved
- Address:
- 12 Chester Square Londo
- Description:
- Detailed drawings showing the alteration to the balustrade on the boundary with No. 13 Chester Row set back by 0.5m pursuant to Condition 4 of listed building consent dated 27 April 2012 (RN: 12/00540).
- Planning ref:
- April 2012 12/00539/FULL
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 12 Chester Square Londo
- Description:
- Construction of a rear infill extension at ground floor level, extension to the terrace above at first floor level and alteration of a window to doors.
- Planning ref:
- April 2012 12/00540/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Application approved
- Address:
- 12 Chester Square Londo
- Description:
- Construction of a rear infill extension at ground floor level, extension to the terrace above at first floor level and alteration of a window to doors. Associated internal alterations.
- Planning ref:
- March 2012 12/00785/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Application approved
- Address:
- 12 Chester Square Londo
- Description:
- Internal alterations from lower ground to fourth floor level.
- Planning ref:
- August 2011 11/05114/FULL
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 12 Chester Square Londo
- Description:
- Alterations to the rear elevation including erection of lift extension from lower ground to second floor level and alterations to fenestration. Retention of railings around first floor terrace.
- Planning ref:
- August 2011 11/05115/LBC
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Application approved
- Address:
- 12 Chester Square Londo
- Description:
- Alterations to the rear elevation including erection of lift extension from lower ground to second floor level and alterations to fenestration. Retention of railings around first floor terrace. Associated internal alterations.
- Summary:
- 05 June 2015 - 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 10 habitable rooms. Estimated year built before 1900
- Area:
- 278 sqm (2,992 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, limited insulation (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 14 July 2009 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 8 habitable rooms. Estimated year built before 1900
- Area:
- 365 sqm (3,929 square foot) total internal area
- Comments:
12 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 £6,643,457.
- Based on an internal area of 278 m² and recent prices in Sloane Square, this implies a lower and upper quartile range from £2,811,000 to £6,158,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.