Castle House, The Postern, LD3 9DF
Castle House The Postern is a 201 m² / 2,164 sq ft detached home in Brecon. It sold for £310,000 in December 2020. Indexed forward to today's value, that sale is roughly £389k. Recent local prices imply a broad valuation context of £543k to £740k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
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Date Paid price Annual growth After inflation Dec 2020 £310,000 1.4% -0.0% Nov 2017 £297,000 7.9% 5.7% Aug 1999 £75,000 na na - Floor plan
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Archived estate agent floor plan for Castle House, The Postern.
- Internal area
- 201 square metres (2,164 square feet) according to latest EPC inspection
- Price per internal area
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This property sold for £1,542 per square metre (£143 per square foot) in Dec 2020. Indexed forward to today's value, this is roughly £1,937 per square metre (£180 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Dec 2020 £310,000 £1,542 £389,253 £1,937 Nov 2017 £297,000 £1,478 £422,819 £2,104 Aug 1999 £75,000 £373 £291,102 £1,448 Calculated using the latest EPC internal area of 201 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 £389,253. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Brecon are now selling for between £2,700 and £3,680 per square metre (£250 and £341 per square foot). Based on an internal area of 201 m², this implies a valuation between £543,000 and £740,000. 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
- 5
- Type
- Detached
- Council tax band
- E
- Plot size
- 108 square metres (1,163 square feet) - map showing freehold boundary lines
- Summary:
- 30 April 2013 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Assessment for Green Deal
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 7 habitable rooms. Estimated year built before 1900
- Area:
- 201 sqm (2,164 square foot) total internal area
- Comments:
- Walls: Sandstone, as built, no insulation (assumed). Roof: Roof room(s), limited insulation (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 10 February 2011 - energy performance certificate grade F
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 7 habitable rooms. Estimated year built before 1900
- Area:
- 165 sqm (1,776 square foot) total internal area
- Comments:
Castle House The Postern 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 £389,253.
- Based on an internal area of 201 m² and recent prices in Brecon, this implies a lower and upper quartile range from £543,000 to £740,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.