7 Blaen Y Cwm Road, Blaencwm, Treorchy, CF42 5DG
About 7 Blaen Y Cwm Road
7 Blaen Y Cwm Road is a semi-detached house in Blaencwm, Treorchy, Treorchy (CF42 5DG). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (October 2013) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since November 2012. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from October 2013, so improvements made since then won't be reflected.
Today's modelled estimate of £122,000 sits 121.8% above the 2023 sale of £55,000. On a £-per-square-foot basis, the last sale (£69/sq ft) was about 46.5% below the postcode norm. Most recent transfer: December 2023 at £55,000.
Know exactly what you're buying at 7 Blaen Y Cwm Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Oct 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Planning history
7 Blaen Y Cwm Road has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 7 Blaen Y Cwm Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
£122,000
Modelled from EPC, postcode comparables.
£55,000
Recorded with HM Land Registry.
Sales timeline
13 December 2023Most recent
£55,000
Median price across the last 5 sales in CF42 5DG: £120,000 (2025–2014).
Nearby sales in CF42 5DG
2 Police Houses, Blaen Y Cwm Road, Blaencwm, Treorchy, CF42 5DG
Sold Aug 2025
£190,0001 Police Houses, Blaen Y Cwm Road, Blaencwm, Treorchy, CF42 5DG
Sold Sept 2017
£120,00013 Blaen Y Cwm Road, Blaencwm, Treorchy, CF42 5DG
Sold Mar 2014
£56,0009 Blaen Y Cwm Road, Blaencwm, Treorchy, CF42 5DG
Sold Jan 2007
£45,156
Everything we know about 7 Blaen Y Cwm Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Blaen Y Cwm Road homes
7 Blaen Y Cwm Road is notably below the street on price per m².
Price per m²
£743
Street avg £1,509
Floor Area
74 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blaencwm Bridge — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.