21, Speedwell Close, CF23 8QF
21 Speedwell Close is a 105 m² / 1,130 sq ft terraced home in Pontprennau. It sold for £215,000 in May 2015. Indexed forward to today's value, that sale is roughly £330k. Recent local prices imply a broad valuation context of £339k to £435k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.
- Sale history
-
Date Paid price Annual growth After inflation May 2015 £215,000 0.6% -1.7% Dec 2006 New build New £204,995 na na - Floor plan
-
Archived estate agent floor plan for 21, Speedwell Close.
- Internal area
- 105 square metres (1,130 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,047 per square metre (£190 per square foot) in May 2015. Indexed forward to today's value, this is roughly £3,143 per square metre (£292 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm May 2015 £215,000 £2,048 £329,984 £3,143 Dec 2006 £204,995 £1,952 £310,270 £2,955 Calculated using the latest EPC internal area of 105 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 £329,984. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Pontprennau are now selling for between £3,230 and £4,140 per square metre (£300 and £384 per square foot). Based on an internal area of 105 m², this implies a valuation between £339,000 and £435,000. 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
- na
- Type
- Terrace
- Council tax band
- E
- Plot size
- 121 square metres (1,302 square feet) - map showing freehold boundary lines
- Summary:
- 04 November 2025 - energy performance certificate grade B
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Mid-Terrace House , has 5 habitable rooms. Estimated year built 2007 to 2011
- Area:
- 103 sqm (1,109 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 350 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 01 April 2015 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- None of the above
- Tenure:
- Owner-occupied
- Property type:
- Mid-Terrace House , has 5 habitable rooms. Estimated year built 2003 to 2006
- Area:
- 105 sqm (1,130 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
21 Speedwell 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 £329,984.
- Based on an internal area of 105 m² and recent prices in Pontprennau, this implies a lower and upper quartile range from £339,000 to £435,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.