45a, Castleton Avenue, DA7 6QT
45a Castleton Avenue is a 59 m² / 635 sq ft flat in Barnehurst. It sold for £248,000 in May 2017. Indexed forward to today's value, that sale is roughly £262k. Recent local prices imply a broad valuation context of £274k to £345k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
Date Paid price Annual growth After inflation May 2017 £248,000 6.5% 4.4% Dec 2009 £155,000 3.2% 1.0% Nov 2002 £123,500 24.9% 23.2% Dec 1999 £64,000 na na - Floor plan
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Archived estate agent floor plan for 45a, Castleton Avenue.
- Internal area
- 59 square metres (635 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,203 per square metre (£390 per square foot) in May 2017. Indexed forward to today's value, this is roughly £4,433 per square metre (£412 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm May 2017 £248,000 £4,203 £261,526 £4,433 Dec 2009 £155,000 £2,627 £259,898 £4,405 Nov 2002 £123,500 £2,093 £253,233 £4,292 Dec 1999 £64,000 £1,085 £227,331 £3,853 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 £261,526. 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 £4,640 and £5,840 per square metre (£431 and £542 per square foot). Based on an internal area of 59 m², this implies a valuation between £274,000 and £345,000. 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:
- 16 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:
- 59 sqm (635 square foot) total internal area
- Comments:
45a 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 £261,526.
- Based on an internal area of 59 m² and recent prices in Barnehurst, this implies a lower and upper quartile range from £274,000 to £345,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.