Property data
Sale history
Date Paid price Annual growth After inflation
Dec 2007 £147,500 4.7% 2.3%
Apr 2004 £124,500 14.5% 12.5%
Jan 2003 New build New £105,500 na na
Internal area
80 square metres (861 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,843 per square metre (£171 per square foot) in Dec 2007. Indexed forward to today's value, this is roughly £3,394 per square metre (£315 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Dec 2007 £147,500 £1,844 £271,549 £3,394
Apr 2004 £124,500 £1,556 £284,373 £3,555
Jan 2003 £105,500 £1,319 £256,961 £3,212

Calculated using the latest EPC internal area of 80 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 £271,549. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in St Mellons are now selling for between £2,770 and £3,640 per square metre (£257 and £338 per square foot). Based on an internal area of 80 m², this implies a valuation between £222,000 and £291,000. 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
D
Plot size
178 square metres (1,916 square feet) - map showing freehold boundary lines
Company ownership
Title number
CYM112108
Tenure
Freehold
Title address
10 Clos Chappell, St Mellons, Cardiff
Owner
THE WELSH HOUSING PARTNERSHIP LIMITED (Company reference number: 07729163)
Proprietor address: Exchange House, The Old Post Office, High Street, Newport NP20 1AA
Ownership record added to Land Registry's corporate ownership dataset 16 May 2014

Title number
CYM854191
Tenure
Leasehold/other
Title address
10 Clos Chappell, St Mellons, Cardiff
Owner
HAFOD HOUSING ASSOCIATION LIMITED (Company reference number: 18766R)
Proprietor address: St. Hilary Court, Valegate Business Park, Copthorne Way, Cardiff CF5 6ES
Ownership record added to Land Registry's corporate ownership dataset 30 Sep 2022
Archived listings
History:
Archived sales listing for 10 Clos Chappell. Advertised on multiple portals. It was reduced on 11/10/2013. It last appeared Mar 2014.
Photos:

There are 13 archived estate agent listing photos for 10 Clos Chappell.

Photos for 10 Clos Chappell
View photos
Advertiser remarks:
  • 3 bedrooms
EPC Inspections
Summary:
15 June 2022 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Social rental
Property type:
End-Terrace House , has 4 habitable rooms. Estimated year built 2003 to 2006
Area:
80 sqm (861 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.

Summary:
27 March 2013 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1976 to 1982
Area:
85 sqm (915 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, limited insulation (assumed). Heating: Boiler and radiators, mains gas.
Frequently asked questions

10 Clos Chappell 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 £271,549.
  • Based on an internal area of 80 m² and recent prices in St Mellons, this implies a lower and upper quartile range from £222,000 to £291,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 10 Clos Chappell last sold for £147,500 in December 2007.

HouseMetric shows 10 Clos Chappell as 80 m² (861 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 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 15 June 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

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

10 Clos Chappell is in postcode CF3 0PZ, in St Mellons. You can also view HouseMetric's sold-price page for Clos Chappell, CF3 0PZ or analysis of the St Mellons property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.