45, Castelnau, SW13 9RT
45 Castelnau is a 646 m² / 6,953 sq ft detached home in Ravenscourt Park. It sold for £8,750,000 in June 2023. Indexed forward to today's value, that sale is roughly £7,874k. Recent local prices imply a broad valuation context of £5,640k to £7,849k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Jun 2023 £8,750,000 44.1% 36.6% Mar 2020 £2,658,125 * 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
- 646 square metres (6,953 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £13,544 per square metre (£1,258 per square foot) in Jun 2023. Indexed forward to today's value, this is roughly £12,189 per square metre (£1,132 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jun 2023 £8,750,000 £13,545 £7,874,104 £12,189 Mar 2020 £2,658,125 £4,115 £2,814,744 £4,357 Calculated using the latest EPC internal area of 646 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 £7,874,104. 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 646 m², this implies a valuation between £5,640,000 and £7,849,000. 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
- 3
- Type
- Detached
- Council tax band
- D
- Planning ref:
- August 2021 21/1944/HOT
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 45 Castelnau Barnes London
- Description:
- Extension of existing basement under rear garden.
- Planning ref:
- June 2021 21/1699/HOT
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 45 Castelnau Barnes London
- Description:
- Minor Fenestration changes at first floor level to include blocking in the smaller window and relocating the larger window to serve a new bathroom, together with the addition of proposed rear patio.
- Planning ref:
- May 2021 21/0856/VRC
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application withdrawn before a decision was taken
- Address:
- 45 Castelnau Barnes London
- Description:
- Variation of condition U0085289 - Approved Drawings, of planning permission 20/1311/HOT, to allow: Correction to existing drawings which omitted 4 existing windows on the north elevation; It is proposed at first floor level to block in the smaller window and relocate the larger window as shown on the submitted plans (The relocated window serves a new bathroom and will be fixed shut with obscured glazing below 1.7m to protect neighbouring amenity); extension of the proposed rear terrace by 1m to provide improved amenity space.
- Planning ref:
- July 2020 20/1311/HOT
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 45 Castelnau Barnes London
- Description:
- Enlargement of existing basement with lightwells to front, rear and side. Single-storey side and rear extensions with raised patio to side/rear. Blocking up of existing side door. Replacement windows and rear dormer window. Removal of chimney stack to rear. New front porch. Alterations to front and side boundary walls and installation of metal sliding gates. Raising of the boundary treatment.
- Summary:
- 05 January 2023 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 11 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 646 sqm (6,953 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, insulated (assumed). Heating: Boiler and underfloor, mains gas.
- Summary:
- 23 July 2015 - energy performance certificate grade F
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- 1st floor flat in an apartment block with 1 storeys , has 7 habitable rooms. Estimated year built before 1900
- Area:
- 190 sqm (2,045 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
45 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 £7,874,104.
- Based on an internal area of 646 m² and recent prices in Ravenscourt Park, this implies a lower and upper quartile range from £5,640,000 to £7,849,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.