23, Merthyr Street, CF24 4JL

23 Merthyr Street is a 75 m² / 807 sq ft terraced home in Cardiff. It sold for £178,500 in December 2018. Indexed forward to today's value, that sale is roughly £245k. Recent local prices imply a broad valuation context of £198k to £256k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£178,500 on Dec 2018

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Internal area
75 square metres (807 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,380 per square metre (£221 per square foot) in Dec 2018. Indexed forward to today's value, this is roughly £3,266 per square metre (£303 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Dec 2018 £178,500 £2,380 £244,977 £3,266

Calculated using the latest EPC internal area of 75 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 £244,977. 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 £2,640 and £3,420 per square metre (£245 and £317 per square foot). Based on an internal area of 75 m², this implies a valuation between £198,000 and £256,000. 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
D
Plot size
89 square metres (958 square feet) - map showing freehold boundary lines
Company ownership
Title number
WA292771
Tenure
Freehold
Title address
23 Merthyr Street, Cathays, Cardiff
Owner
RAFAL PROPERTIES LIMITED (Company reference number: 11526627)
Proprietor address: 19 Page Drive, Cardiff CF24 2TU
Price paid on title: £178,500
Ownership record added to Land Registry's corporate ownership dataset 02 Jan 2019
Planning applications
Planning ref:
April 2019 19/00352/DCH
Type:
Full and householder planning application
Status:
Application approved
Address:
23 Merthyr Street Cathays Cardiff
Description:
GROUND FLOOR REAR EXTENSION PLUS REAR DORMER LOFT CONVERSION AND ALTERATIONS TO EXISTING HOUSE IN MULTIPLE OCCUPATION
Planning ref:
September 2018 18/02038/DCH
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
23 Merthyr Street Cathays Cardiff
Description:
REAR GROUND FLOOR EXTENSIONS 4000MM OR LESS DEPTH FROM ORIGINAL MAIN HOUSE AND ANNEX WALLS, AND REAR DORMER SET BACK 300MM FROM ORIGINAL MAIN HOUSE REAR WALL (THE PROPOSED NEW FOOT-PRINT WILL OCCUPY LESS THAN 50% OF THE GARDEN AREA) AND VELUX ROOF LIGHT TO FRONT NOT EXCEEDING 150MM ABOVE ROOF PLANE.
EPC Inspections
Summary:
02 March 2023 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Mid-Terrace House , has 8 habitable rooms. Estimated year built 1900 to 1929
Area:
125 sqm (1,345 square foot) total internal area
Comments:
Walls: Sandstone or limestone, as built, no insulation (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, mains gas.
Summary:
09 February 2013 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Mid-Terrace House , has 4 habitable rooms. Estimated year built before 1900
Area:
75 sqm (807 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

23 Merthyr 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 £244,977.
  • Based on an internal area of 75 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £198,000 to £256,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 23 Merthyr Street last sold for £178,500 in December 2018.

HouseMetric shows 23 Merthyr Street as 75 m² (807 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 02 March 2023. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 23 Merthyr Street was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

23 Merthyr Street is in postcode CF24 4JL, in Cardiff. You can also view HouseMetric's sold-price page for Merthyr Street, CF24 4JL 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.