45, Castleton Avenue, DA7 6QT
45 Castleton Avenue is a 59 m² / 635 sq ft flat in Barnehurst. It sold for £273,000 in November 2019. Indexed forward to today's value, that sale is roughly £288k. Recent local prices imply a broad valuation context of £273k to £343k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.
- Sale history
-
Date Paid price Annual growth After inflation Nov 2019 £273,000 3.6% 1.7% Aug 2015 £235,000 6.6% 4.4% Dec 2009 £163,000 10.1% 8.0% Aug 1998 £54,750 na na - Floor plan
-
Archived estate agent floor plan for 45, Castleton Avenue.
- Internal area
- 59 square metres (635 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,627 per square metre (£430 per square foot) in Nov 2019. Indexed forward to today's value, this is roughly £4,888 per square metre (£454 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Nov 2019 £273,000 £4,627 £288,399 £4,888 Aug 2015 £235,000 £3,983 £281,951 £4,779 Dec 2009 £163,000 £2,763 £272,803 £4,624 Aug 1998 £54,750 £928 £228,564 £3,874 Calculated using the latest EPC internal area of 59 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 £288,399. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Barnehurst are now selling for between £4,620 and £5,820 per square metre (£429 and £540 per square foot). Based on an internal area of 59 m², this implies a valuation between £273,000 and £343,000. 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
- Flat
- Council tax band
- C
- Summary:
- 08 June 2026 - energy performance certificate grade D
- 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 4 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 62 sqm (667 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
- Summary:
- 24 September 2019 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Maisonette , has 3 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 59 sqm (635 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: (another dwelling above). Heating: Boiler and radiators, mains gas.
- Summary:
- 03 July 2009 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 4 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 52 sqm (560 square foot) total internal area
- Comments:
45 Castleton Avenue 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 £288,399.
- Based on an internal area of 59 m² and recent prices in Barnehurst, this implies a lower and upper quartile range from £273,000 to £343,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.