135a, Bute Street, Treorchy, CF42 6BB
About 135a
135a is a mid-terrace house in Treorchy (CF42 6BB). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to before 1900. The latest certificate (January 2020) shows a C (score 69), just inside the C band.
Today's modelled estimate of £140,000 is 58.2% below the 2024 sale of £335,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£494/sq ft) was about 413.6% above the typical sold price in the postcode. Last sale on file: £335,000 in May 2024.
Know exactly what you're buying at 135a
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
EPC Rating
Planning history
135a has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
135a valuation sits well clear of the typical sold price in this postcode.
£140,000
Modelled from EPC, postcode comparables.
£335,000
Recorded with HM Land Registry.
Sales timeline
12 May 2024Most recent
£335,000
Median price across the last 5 sales in CF42 6BB: £117,000 (2024–2000).
Nearby sales in CF42 6BB
Everything we know about 135a, 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 Bute Street homes
EPC Rating
69 (C)
Street avg 67 (D)
Floor Area
63 m²
Street avg 60 m²
CO₂ Emissions
3.2 t/year
Street avg 3.1 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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
0.1 km
Cardiff Arms — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.