Property data
Sale history
Date Paid price Annual growth After inflation
Nov 2019 £540,000 4.2% 2.0%
Nov 2004 £290,000 6.6% 5.1%
Jul 2002 £249,000 24.3% 22.3%
Jan 1998 £95,000 na na
Floor plan

Archived estate agent floor plan for Flat 4 42, Castelnau.

Floorplan 42
View floorplan
Internal area
80 square metres (861 square feet) according to latest EPC inspection
Price per internal area

This property sold for £6,750 per square metre (£627 per square foot) in Nov 2019. Indexed forward to today's value, this is roughly £6,652 per square metre (£618 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2019 £540,000 £6,750 £532,160 £6,652
Nov 2004 £290,000 £3,625 £606,442 £7,581
Jul 2002 £249,000 £3,112 £580,184 £7,252
Jan 1998 £95,000 £1,188 £468,934 £5,862

Calculated using the latest EPC internal area of 80 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 £532,160. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Ravenscourt Park are now selling for between £8,730 and £12,150 per square metre (£811 and £1,128 per square foot). Based on an internal area of 80 m², this implies a valuation between £698,000 and £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
Archived listings
History:
Archived sales listing for Flat 4 42 Castelnau. Advertised on multiple portals. It was added on 29/09/2017. It last appeared Feb 2018.
Photos:

There are 7 archived estate agent listing photos for Flat 4 42 Castelnau.

Photos for 42 Castelnau
View photos
Advertiser remarks:
  • 2 bedrooms
EPC Inspections
Summary:
31 October 2025 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
3rd floor flat on the top floor in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built before 1900
Area:
81 sqm (872 square foot) total internal area
Comments:
Walls: Timber frame, as built, no insulation (assumed). Roof: Pitched, 25 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
11 April 2014 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
3rd floor flat on the top floor in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built before 1900
Area:
80 sqm (861 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

Flat 4 42 Castelnau 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 £532,160.
  • Based on an internal area of 80 m² and recent prices in Ravenscourt Park, this implies a lower and upper quartile range from £698,000 to £972,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Flat 4 42 Castelnau last sold for £540,000 in November 2019.

HouseMetric shows Flat 4 42 Castelnau as 80 m² (861 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 31 October 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

Flat 4 42 Castelnau is in postcode SW13 9RU, in Ravenscourt Park. You can also view HouseMetric's sold-price page for Castelnau, SW13 9RU or analysis of the Ravenscourt Park 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.