18, Lon Mafon, SA2 9ER
18 Lon Mafon is a 89 m² / 958 sq ft semi-detached home in Sketty. It sold for £181,500 in September 2007. Indexed forward to today's value, that sale is roughly £271k. Recent local prices imply a broad valuation context of £200k to £286k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.
- Sale history
-
£181,500 on Sep 2007
- Floor plan
-
Archived estate agent floor plan for 18, Lon Mafon.
- Internal area
- 89 square metres (958 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,039 per square metre (£189 per square foot) in Sep 2007. Indexed forward to today's value, this is roughly £3,050 per square metre (£283 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2007 £181,500 £2,039 £271,485 £3,050 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 £271,485. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Sketty are now selling for between £2,250 and £3,210 per square metre (£209 and £298 per square foot). Based on an internal area of 89 m², this implies a valuation between £200,000 and £286,000. 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
- E
- Summary:
- 25 June 2018 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 5 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 89 sqm (958 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
18 Lon Mafon 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 £271,485.
- Based on an internal area of 89 m² and recent prices in Sketty, this implies a lower and upper quartile range from £200,000 to £286,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.