12, Bonllwyn, SA18 2EF
12 Bonllwyn is a 97 m² / 1,044 sq ft semi-detached home in Ammanford. It sold for £104,000 in May 2019. Indexed forward to today's value, that sale is roughly £170k. Recent local prices imply a broad valuation context of £154k to £242k 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 May 2019 £104,000 0.3% -1.9% Jul 2004 £99,950 39.9% 37.9% Jan 1999 £15,763 na na - Internal area
- 97 square metres (1,044 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £1,072 per square metre (£100 per square foot) in May 2019. Indexed forward to today's value, this is roughly £1,756 per square metre (£163 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm May 2019 £104,000 £1,072 £170,317 £1,756 Jul 2004 £99,950 £1,030 £216,508 £2,232 Jan 1999 £15,763 £163 £69,865 £720 Calculated using the latest EPC internal area of 97 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 £170,317. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Ammanford are now selling for between £1,590 and £2,490 per square metre (£147 and £231 per square foot). Based on an internal area of 97 m², this implies a valuation between £154,000 and £242,000. 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
- Semi-detached
- Council tax band
- B
- Plot size
- 290 square metres (3,122 square feet) - map showing freehold boundary lines
- Summary:
- 25 March 2013 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Semi-Detached House , has 6 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 97 sqm (1,044 square foot) total internal area
- Comments:
- Walls: Sandstone, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
12 Bonllwyn 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 £170,317.
- Based on an internal area of 97 m² and recent prices in Ammanford, this implies a lower and upper quartile range from £154,000 to £242,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.