17, Speedwell Close, CF23 8QF
17 Speedwell Close is a 139 m² / 1,496 sq ft detached home in Pontprennau. It sold for £290,000 in January 2014. Indexed forward to today's value, that sale is roughly £487k. Recent local prices imply a broad valuation context of £449k to £575k 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 Jan 2014 £290,000 -0.5% -3.0% Sep 2006 New build New £300,000 na na - Internal area
- 139 square metres (1,496 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,086 per square metre (£194 per square foot) in Jan 2014. Indexed forward to today's value, this is roughly £3,502 per square metre (£325 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2014 £290,000 £2,086 £486,775 £3,502 Sep 2006 £300,000 £2,158 £467,375 £3,362 Calculated using the latest EPC internal area of 139 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 £486,775. 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 139 m², this implies a valuation between £449,000 and £575,000. 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
- 4
- Type
- Detached
- Council tax band
- F
- Plot size
- 387 square metres (4,166 square feet) - map showing freehold boundary lines
- Planning ref:
- July 2020 PONT/TP/20/00118
- Type:
- Tree and hedge works
- Status:
- Application approved
- Address:
- 17 Speedwell Close, Pontprennau, Cardiff,
- Description:
- Mixed hedge Rear boundary of no. 17 Reduce to 4ft above fence and remove dead fallen tree
- Summary:
- 07 August 2023 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Detached House , has 7 habitable rooms. Estimated year built 2003 to 2006
- Area:
- 154 sqm (1,658 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 17 May 2012 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Unknown
- Property type:
- Detached House , has 7 habitable rooms. Estimated year built 2003 to 2006
- Area:
- 139 sqm (1,496 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.
17 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 £486,775.
- Based on an internal area of 139 m² and recent prices in Pontprennau, this implies a lower and upper quartile range from £449,000 to £575,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.