10 Dyfodwg Street, Treorchy, CF42 6NN
About 10 Dyfodwg Street
10 Dyfodwg Street is a mid-terrace house in Treorchy (CF42 6NN). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (March 2015) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Today's modelled estimate of £167,000 is 33.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£129/sq ft) was about 46.6% above the typical sold price in the postcode. Last sale on file: £125,000 in May 2020.
Know exactly what you're buying at 10 Dyfodwg Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
10 Dyfodwg Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Mar 2025
EPC Rating
Planning history
10 Dyfodwg Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
10 Dyfodwg Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£167,000
Modelled from EPC, postcode comparables.
£125,000
Recorded with HM Land Registry.
Sales timeline
27 May 2020Most recent
£125,000
5 June 2006
£125,000
Median price across the last 5 sales in CF42 6NN: £130,000 (2025–2021).
Nearby sales in CF42 6NN
Everything we know about 10 Dyfodwg Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Dyfodwg Street homes
On co₂ emissions, 10 Dyfodwg Street runs well behind the street norm.
Price per m²
£1,389
Street avg £1,076
Floor Area
90 m²
Street avg 95 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
7.5 t/year
Street avg 5.5 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Station Cafe — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.