21, Castleton Road, SE9 4BY
21 Castleton Road is a 89 m² / 958 sq ft terraced home in Mottingham. It sold for £400,000 in September 2022. Indexed forward to today's value, that sale is roughly £400k. Recent local prices imply a broad valuation context of £398k to £520k based on its internal area. The Land Registry and EPC data was last updated 22 September 2026.
- Sale history
-
£400,000 on Sep 2022
- Floor plan
-
Archived estate agent floor plan for 21, Castleton Road.
- Internal area
- 89 square metres (958 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,494 per square metre (£418 per square foot) in Sep 2022. Indexed forward to today's value, this is roughly £4,495 per square metre (£418 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2022 £400,000 £4,494 £400,074 £4,495 Calculated using the latest EPC internal area of 89 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 £400,074. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Mottingham are now selling for between £4,470 and £5,840 per square metre (£415 and £542 per square foot). Based on an internal area of 89 m², this implies a valuation between £398,000 and £520,000. 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
- Terrace
- Council tax band
- C
- Plot size
- 169 square metres (1,819 square feet) - map showing freehold boundary lines
This property has been flagged on the basis of:
- Listed in the 2011 NROSH social housing extract.
- Summary:
- 12 April 2022 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Mid-Terrace House , has 5 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 89 sqm (958 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
21 Castleton Road 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 £400,074.
- Based on an internal area of 89 m² and recent prices in Mottingham, this implies a lower and upper quartile range from £398,000 to £520,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.