Property data
Sale history
Date Paid price Annual growth After inflation
Jul 2003 £85,000 12.1% 10.4%
Jul 1997 New build New £42,995 na na
Internal area
56 square metres (603 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,517 per square metre (£141 per square foot) in Jul 2003. Indexed forward to today's value, this is roughly £3,747 per square metre (£348 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2003 £85,000 £1,518 £209,852 £3,747
Jul 1997 £42,995 £768 £179,414 £3,204

Calculated using the latest EPC internal area of 56 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 £209,852. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Ystrad Mynach are now selling for between £1,840 and £2,750 per square metre (£170 and £255 per square foot). Based on an internal area of 56 m², this implies a valuation between £103,000 and £154,000. 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
2
Type
Terrace
Council tax band
C
Plot size
117 square metres (1,259 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 10 Clos Graddfa. Advertised on multiple portals. It was . It last appeared Jul 2010.
Photos:

There are 11 archived estate agent listing photos for 10 Clos Graddfa.

Photos for 10 Clos Graddfa
View photos
Advertiser remarks:
EPC Inspections
Summary:
25 September 2013 - 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 3 habitable rooms. Estimated year built 1996 to 2002
Area:
56 sqm (603 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

10 Clos Graddfa 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 £209,852.
  • Based on an internal area of 56 m² and recent prices in Ystrad Mynach, this implies a lower and upper quartile range from £103,000 to £154,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 10 Clos Graddfa last sold for £85,000 in July 2003.

HouseMetric shows 10 Clos Graddfa as 56 m² (603 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 C, from an inspection dated 25 September 2013. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 10 Clos Graddfa was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

10 Clos Graddfa is in postcode CF82 7DL, in Ystrad Mynach. You can also view HouseMetric's sold-price page for Clos Graddfa, CF82 7DL or analysis of the Ystrad Mynach property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 4 August 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.