Y Dderwen Bungalow, Church Street, Treherbert, Treorchy, CF42 5PU
About Y Dderwen Bungalow
Y Dderwen Bungalow is a detached house in Treherbert, Treorchy, Treorchy (CF42 5PU). It has a recorded floor area of 226 m² (around 2433 sq ft) and construction records dating it to 1983-1990. The latest certificate (July 2019) shows a C (score 69), just inside the C band.
At 226 m² the property is well over the postcode median (95 m² across 14 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode.
Know exactly what you're buying at Y Dderwen Bungalow
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
Y Dderwen Bungalow ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
Y Dderwen Bungalow has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at Y Dderwen Bungalow
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
Y Dderwen Bungalow has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£424,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF42 5PU: £80,000 (2025–2023).
Nearby sales in CF42 5PU
6a, Church Street, Treherbert, Treorchy, CF42 5PU
Sold Jul 2025
£50,0003 Church Street, Treherbert, Treorchy, CF42 5PU
Sold Jun 2024
£80,0001 Church Street, Treherbert, Treorchy, CF42 5PU
Sold Jun 2024
£115,00013 Church Street, Treherbert, Treorchy, CF42 5PU
Sold Nov 2023
£150,00018 Church Street, Treherbert, Treorchy, CF42 5PU
Sold Jun 2019
£88,000
Everything we know about Y Dderwen Bungalow, 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 Church Street homes
Y Dderwen Bungalow outperforms the street on epc rating by a wide margin.
EPC Rating
69 (C)
Street avg 44 (E)
Floor Area
226 m²
Street avg 96 m²
CO₂ Emissions
10.0 t/year
Street avg 8.1 t/year
Habitable Rooms
7 rooms
Street avg 4 rooms
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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
0.1 km
Village Tavern — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.