21, Mountbatten Close, CF23 5QG
21 Mountbatten Close is a 101 m² / 1,087 sq ft semi-detached home in Cardiff. It sold for £345,000 in July 2022. Indexed forward to today's value, that sale is roughly £344k. Recent local prices imply a broad valuation context of £331k to £430k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
£345,000 on Jul 2022
- Internal area
- 101 square metres (1,087 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £3,415 per square metre (£317 per square foot) in Jul 2022. Indexed forward to today's value, this is roughly £3,404 per square metre (£316 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jul 2022 £345,000 £3,416 £343,785 £3,404 Calculated using the latest EPC internal area of 101 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 £343,785. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Cardiff are now selling for between £3,280 and £4,260 per square metre (£304 and £395 per square foot). Based on an internal area of 101 m², this implies a valuation between £331,000 and £430,000. 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
- F
- Plot size
- 221 square metres (2,379 square feet) - map showing freehold boundary lines
- Summary:
- 09 February 2022 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 7 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 101 sqm (1,087 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 12 mm loft insulation. Heating: Boiler and radiators, mains gas.
21 Mountbatten Close 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 £343,785.
- Based on an internal area of 101 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £331,000 to £430,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.