Property data
Sale history
Date Paid price Annual growth After inflation
Oct 2023 £3,750,000 9.2% 5.8%
Feb 2015 £1,750,000 * 7.7% 5.6%
Apr 1999 £540,000 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
131 square metres (1,410 square feet) according to latest EPC inspection
Price per internal area

This property sold for £28,625 per square metre (£2,659 per square foot) in Oct 2023. Indexed forward to today's value, this is roughly £22,534 per square metre (£2,093 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Oct 2023 £3,750,000 £28,626 £2,951,909 £22,534
Feb 2015 £1,750,000 £13,359 £1,327,729 £10,135
Apr 1999 £540,000 £4,122 £1,870,567 £14,279

Calculated using the latest EPC internal area of 131 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 £2,951,909. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Knightsbridge are now selling for between £15,040 and £22,690 per square metre (£1,397 and £2,107 per square foot). Based on an internal area of 131 m², this implies a valuation between £1,970,000 and £2,972,000. 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
na
Type
Flat
Council tax band
na
Planning applications
Planning ref:
May 2024 CON/24/01754
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
Flat 6, 17 Cadogan Square, LONDON,
Description:
Details required by condition 3 (submission of details) of listed building consent 24/00008 (Internal alterations including timber floor, adjusting openings and new joinery items)

Planning ref:
February 2024 LB/24/00008
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved
Address:
Flat 6, 17 Cadogan Square, LONDON,
Description:
Internal alterations including timber floor, adjusting openings and new joinery items.
EPC Inspections
Summary:
09 May 2016 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
2nd floor flat in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built before 1900
Area:
131 sqm (1,410 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Community scheme.

Summary:
05 March 2015 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
2nd floor flat in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built before 1900
Area:
131 sqm (1,410 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Community scheme.

Summary:
25 November 2014 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
2nd floor flat in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built before 1900
Area:
133 sqm (1,432 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Community scheme.
Frequently asked questions

Flat 6 17 Cadogan 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 £2,951,909.
  • Based on an internal area of 131 m² and recent prices in Knightsbridge, this implies a lower and upper quartile range from £1,970,000 to £2,972,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Flat 6 17 Cadogan Square last sold for £3,750,000 in October 2023.

HouseMetric shows Flat 6 17 Cadogan Square as 131 m² (1,410 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 09 May 2016. EPC information comes from the public Energy Performance Certificate data for England and Wales.

Flat 6 17 Cadogan Square is in postcode SW1X 0HT, in Knightsbridge. You can also view HouseMetric's sold-price page for Cadogan Square, SW1X 0HT or analysis of the Knightsbridge 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.