45 46, Wyndham Street, Treherbert, Treorchy, CF42 5BS
About 45 46
45 46 is a mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5BS). It has a recorded floor area of 146 m² (around 1572 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (May 2019) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump.
At 146 m² the property is well over the postcode median (94 m² across 42 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs).
Know exactly what you're buying at 45 46
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
45 46's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
45 46 has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 45 46
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
45 46 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£142,000
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 5BS: £69,000 (2024–2022).
Nearby sales in CF42 5BS
58 Wyndham Street, Treherbert, Treorchy, CF42 5BS
Sold Apr 2024
£48,50027 Wyndham Street, Treherbert, Treorchy, CF42 5BS
Sold Mar 2024
£69,00050 Wyndham Street, Treherbert, Treorchy, CF42 5BS
Sold Dec 2023
£60,00042 Wyndham Street, Treherbert, Treorchy, CF42 5BS
Sold Jun 2023
£100,00044 Wyndham Street, Treherbert, Treorchy, CF42 5BS
Sold Oct 2022
£85,000
Everything we know about 45 46, 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 Wyndham Street homes
45 46 is notably below the street on co₂ emissions.
EPC Rating
40 (E)
Street avg 59 (D)
Floor Area
146 m²
Street avg 106 m²
CO₂ Emissions
13.0 t/year
Street avg 6.4 t/year
Habitable Rooms
8 rooms
Street avg 5 rooms
Similar properties nearby
1 David Street, Treherbert
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1 Crichton Street, Treherbert
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1 Brynfedwen Close, Treherbert
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1 Clyngwyn Road, Blaenrhondda
CF42 5SL
1 Clyngwyn Terrace, Blaenrhondda
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1 Ael Y Bryn, Treherbert
CF42 5HD
1 Castleton Avenue, Treherbert
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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
0.0 km
Wyndham Hotel — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.