46, Chelsea Square, SW3 6LH

46 Chelsea Square is a 400 m² / 4,306 sq ft terraced home in South Kensington. It sold for £2,150,000 in May 1997. Indexed forward to today's value, that sale is roughly £9,989k. Recent local prices imply a broad valuation context of £6,616k to £9,444k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
May 1997 £2,150,000 2576.3% 2463.2%
Feb 1997 £1,000,000 na na
Internal area
400 square metres (4,306 square feet) according to latest EPC inspection
Price per internal area

This property sold for £5,375 per square metre (£499 per square foot) in May 1997. Indexed forward to today's value, this is roughly £24,973 per square metre (£2,320 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 1997 £2,150,000 £5,375 £9,989,040 £24,973
Feb 1997 £1,000,000 £2,500 £4,859,680 £12,149

Calculated using the latest EPC internal area of 400 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 £9,989,040. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in South Kensington are now selling for between £16,540 and £23,610 per square metre (£1,536 and £2,193 per square foot). Based on an internal area of 400 m², this implies a valuation between £6,616,000 and £9,444,000. 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
Planning applications
Planning ref:
June 2017 CON/17/02749
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
46 Chelsea Square, LONDON,
Description:
Details required by condition 3 (a and b - green roof; double glazed units) of planning permission PP/15/08000 (Demolish and rebuild roof structure to rear accomodation and single storey walls to courtyard garden. Installation of metal windows /doors to single storey accommodation with the addition of a green sedum roof with rooflights. Addition of double glazed timber framed sash windows to front and rear elevations with open pavement lights covered with laminated glazing. Enlarge dormer with new doors, addition of roof membrane to flat section of main roof, conversion of part of garage into habitable accommodation keeping rear section as a garage).
Planning ref:
October 2011 PP/11/01415
Type:
Full and householder planning application
Status:
Application approved
Address:
46 Chelsea Square, LONDON
Description:
Installation of one replacement and one new rooflight to main roof. Installation of raised curved roof to ground floor existing rear extension, opaque glazed rooflight to existing front lightwell and alterations to rear side French doors.
EPC Inspections
Summary:
01 February 2022 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 12 habitable rooms. Estimated year built 1900 to 1929
Area:
400 sqm (4,306 square foot) total internal area
Comments:
Walls: Solid brick, with internal insulation. Roof: Pitched, no insulation (assumed). Heating: Boiler and underfloor, mains gas.
Frequently asked questions

46 Chelsea 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 £9,989,040.
  • Based on an internal area of 400 m² and recent prices in South Kensington, this implies a lower and upper quartile range from £6,616,000 to £9,444,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 46 Chelsea Square last sold for £2,150,000 in May 1997.

HouseMetric shows 46 Chelsea Square as 400 m² (4,306 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 6 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 01 February 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 46 Chelsea Square was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

46 Chelsea Square is in postcode SW3 6LH, in South Kensington. You can also view HouseMetric's sold-price page for Chelsea Square, SW3 6LH or analysis of the South Kensington property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.