Property data
Sale history
Date Paid price Annual growth After inflation
Feb 2014 £500,000 16.8% 13.8%
Oct 2006 £160,000 15.7% 13.7%
May 1995 £30,000 na na
Internal area
228 square metres (2,454 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,192 per square metre (£204 per square foot) in Feb 2014. Indexed forward to today's value, this is roughly £3,397 per square metre (£316 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2014 £500,000 £2,193 £774,404 £3,397
Oct 2006 £160,000 £702 £289,992 £1,272
May 1995 £30,000 £132 £173,700 £762

Calculated using the latest EPC internal area of 228 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 £774,404. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Penarth are now selling for between £3,420 and £4,540 per square metre (£317 and £421 per square foot). Based on an internal area of 228 m², this implies a valuation between £780,000 and £1,035,000. 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
5
Type
Semi-detached
Council tax band
H
Plot size
487 square metres (5,242 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
June 2014 2014/00551/FUL
Type:
Full and householder planning application
Status:
Application approved
Address:
123, Stanwell Road, Penarth
Description:
Removal of dilapidated garage and workshop; single storey rear extension in existing workshop area

Planning ref:
June 2014 2014/00433/FUL
Type:
Full and householder planning application
Status:
Application approved
Address:
123, Stanwell Road, Penarth
Description:
Provision of off road parking and widening of existing pedestrian access to provide vehicular crossover
EPC Inspections
Summary:
19 December 2014 - energy performance certificate grade G
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None of the above
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 10 habitable rooms. Estimated year built before 1900
Area:
231 sqm (2,486 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 25 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
14 April 2012 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Unknown
Property type:
Semi-Detached House , has 10 habitable rooms. Estimated year built 1900 to 1929
Area:
228 sqm (2,454 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

123 Stanwell Road 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 £774,404.
  • Based on an internal area of 228 m² and recent prices in Penarth, this implies a lower and upper quartile range from £780,000 to £1,035,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 123 Stanwell Road last sold for £500,000 in February 2014.

HouseMetric shows 123 Stanwell Road as 228 m² (2,454 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 5 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is G, from an inspection dated 19 December 2014. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 123 Stanwell Road was in council tax band H. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

123 Stanwell Road is in postcode CF64 3LL, in Penarth. You can also view HouseMetric's sold-price page for Stanwell Road, CF64 3LL or analysis of the Penarth property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.