Property data
Sale history
Date Paid price Annual growth After inflation
Sep 2020 £179,500 6.5% 4.5%
Oct 1998 £45,000 na na
Floor plan

Archived estate agent floor plan for 9, Colwinstone Street.

Floorplan 9
View floorplan
Internal area
82 square metres (883 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,189 per square metre (£203 per square foot) in Sep 2020. Indexed forward to today's value, this is roughly £2,380 per square metre (£221 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Sep 2020 £179,500 £2,189 £195,147 £2,380
Oct 1998 £45,000 £549 £180,793 £2,205

Calculated using the latest EPC internal area of 82 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 £195,147. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Cardiff are now selling for between £2,890 and £3,940 per square metre (£268 and £366 per square foot). Based on an internal area of 82 m², this implies a valuation between £237,000 and £323,000. 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
Detached
Council tax band
C
Plot size
243 square metres (2,616 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 9 Colwinstone Street. Advertised on multiple portals. It was added on 23/01/2020. It last appeared Jan 2021.
Photos:

There are 13 archived estate agent listing photos (taken in January 2020) for 9 Colwinstone Street.

Photos for 9 Colwinstone Street
View photos
Advertiser remarks:
  • 3 bedrooms
Planning applications
Planning ref:
April 2025 25/00138/NMA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application approved
Address:
9 Colwinstone Street Llandaff North Cardiff
Description:
Non Material Amendment to P/A 24/00518/VOC to Allow Changes to Plot 14

Planning ref:
October 2024 24/01988/HSE
Type:
Full and householder planning application
Status:
Application approved
Address:
9 Colwinstone Street Llandaff North Cardiff
Description:
Proposed single storey extension to existing kitchen at the rear of property
EPC Inspections
Summary:
21 January 2020 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
End-Terrace House , has 5 habitable rooms. Estimated year built 1950 to 1966
Area:
82 sqm (883 square foot) total internal area
Comments:
Walls: System built, as built, no insulation (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

9 Colwinstone Street 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 £195,147.
  • Based on an internal area of 82 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £237,000 to £323,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 9 Colwinstone Street last sold for £179,500 in September 2020.

HouseMetric shows 9 Colwinstone Street as 82 m² (883 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 D, from an inspection dated 21 January 2020. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 9 Colwinstone Street was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

9 Colwinstone Street is in postcode CF14 2LB, in Cardiff. You can also view HouseMetric's sold-price page for Colwinstone Street, CF14 2LB or analysis of the Cardiff 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.