Property data
Sale history
Date Paid price Annual growth After inflation
Apr 2025 £37,500 -4.4% -7.7%
Sep 2016 £55,000 -2.9% -4.7%
Aug 2008 £70,000 na na
Internal area
51 square metres (549 square feet) according to latest EPC inspection
Price per internal area

This property sold for £735 per square metre (£68 per square foot) in Apr 2025. Indexed forward to today's value, this is roughly £756 per square metre (£70 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Apr 2025 £37,500 £735 £38,548 £756
Sep 2016 £55,000 £1,078 £85,196 £1,671
Aug 2008 £70,000 £1,373 £134,995 £2,647

Calculated using the latest EPC internal area of 51 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 £38,548. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Treorchy are now selling for between £1,140 and £1,870 per square metre (£105 and £173 per square foot). Based on an internal area of 51 m², this implies a valuation between £58,000 and £95,000. 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
A
Plot size
54 square metres (581 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived rental listing for 1a Brook Street. Advertised on multiple portals. It was added on 01/01/2015. It last appeared Jul 2014.
Photos:

There are 8 archived estate agent listing photos for 1a Brook Street.

Photos for 1a Brook Street
View photos
Advertiser remarks:
  • 2 bedrooms
EPC Inspections
Summary:
01 May 2025 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Detached House , has 4 habitable rooms. Estimated year built 1950 to 1966
Area:
51 sqm (549 square foot) total internal area
Comments:
Walls: Solid brick, with external insulation. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
11 September 2014 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None of the above
Tenure:
Private rental
Property type:
Detached House , has 4 habitable rooms. Estimated year built 1950 to 1966
Area:
51 sqm (549 square foot) total internal area
Comments:
Walls: Solid brick, with external insulation. Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
01 April 2014 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 4 habitable rooms. Estimated year built before 1900
Area:
50 sqm (538 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation. Heating: Boiler and radiators, mains gas.

Summary:
09 July 2010 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 4 habitable rooms. Estimated year built 1950 to 1966
Area:
50 sqm (538 square foot) total internal area
Comments:
Frequently asked questions

1a Brook 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 £38,548.
  • Based on an internal area of 51 m² and recent prices in Treorchy, this implies a lower and upper quartile range from £58,000 to £95,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 1a Brook Street last sold for £37,500 in April 2025.

HouseMetric shows 1a Brook Street as 51 m² (549 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 01 May 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 1a Brook Street was in council tax band A. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

1a Brook Street is in postcode CF42 6PS, in Treorchy. You can also view HouseMetric's sold-price page for Brook Street, CF42 6PS or analysis of the Treorchy 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.