Flat 10 Cheyne House, 18, Chelsea Embankment, SW3 4LA

Flat 10 Cheyne House, 18 Chelsea Embankment is a 119 m² / 1,281 sq ft flat in Sloane Square. It sold for £1,400,000 in July 2009. Indexed forward to today's value, that sale is roughly £1,784k. Recent local prices imply a broad valuation context of £1,793k to £2,436k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£1,400,000 on Jul 2009
Internal area
119 square metres (1,281 square feet) according to latest EPC inspection
Price per internal area

This property sold for £11,764 per square metre (£1,093 per square foot) in Jul 2009. Indexed forward to today's value, this is roughly £14,992 per square metre (£1,393 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2009 £1,400,000 £11,765 £1,784,043 £14,992

Calculated using the latest EPC internal area of 119 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 £1,784,043. 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 £15,070 and £20,470 per square metre (£1,400 and £1,901 per square foot). Based on an internal area of 119 m², this implies a valuation between £1,793,000 and £2,436,000. 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
2
Type
Flat
Council tax band
H
Planning applications
Planning ref:
May 2010 LB/10/00902
Type:
Heritage application - conservation issues and listed buildings
Status:
Application refused
Address:
Flat 10 Cheyne House, 18 Chelsea Embankment, LONDON
Description:
Provision of 5 new roof windows to the south and west elevations.
Planning ref:
May 2010 PP/10/00901
Type:
Full and householder planning application
Status:
Application refused
Address:
Flat 10 Cheyne House, 18 Chelsea Embankment, LONDON
Description:
Provision of 5 new roof windows to the south and west elevations.
EPC Inspections
Summary:
23 April 2009 - energy performance certificate grade B
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 3 habitable rooms. Estimated year built before 1900
Area:
119 sqm (1,281 square foot) total internal area
Comments:
Frequently asked questions

Flat 10 Cheyne House, 18 Chelsea Embankment 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 £1,784,043.
  • Based on an internal area of 119 m² and recent prices in Sloane Square, this implies a lower and upper quartile range from £1,793,000 to £2,436,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Flat 10 Cheyne House, 18 Chelsea Embankment last sold for £1,400,000 in July 2009.

HouseMetric shows Flat 10 Cheyne House, 18 Chelsea Embankment as 119 m² (1,281 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 B, from an inspection dated 23 April 2009. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, Flat 10 Cheyne House, 18 Chelsea Embankment was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

Flat 10 Cheyne House, 18 Chelsea Embankment is in postcode SW3 4LA, in Sloane Square. You can also view HouseMetric's sold-price page for Chelsea Embankment, SW3 4LA 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.