7 Hendreselsig Flats, St Albans Road, Treherbert, Treorchy, CF42 5DD
About 7 Hendreselsig Flats
7 Hendreselsig Flats is a detached house in Treherbert, Treorchy, Treorchy (CF42 5DD). It has a recorded floor area of 48 m² (around 521 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (April 2009) returns a B (score 84), comfortably above the UK average. The latest certificate is from April 2009, so improvements made since then won't be reflected. At 48 m² this is the 6th smallest of 12 units on EPC record in the building, where floor areas span 38–119 m². The building's EPC ratings span E to B, with this unit at the top. On EPC score it ranks first in the building (84 versus a worst of 46).
At 48 m² it sits well below the postcode median (94 m² across 40 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode.
Know exactly what you're buying at 7 Hendreselsig Flats
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
7 Hendreselsig Flats ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Apr 2019
EPC Rating
Planning history
7 Hendreselsig Flats has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 7 Hendreselsig Flats
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
7 Hendreselsig Flats has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£120,000
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 5DD: £135,000 (2025–2021).
Nearby sales in CF42 5DD
15 St Albans Road, Treherbert, Treorchy, CF42 5DD
Sold Nov 2025
£330,0009 St Albans Road, Treherbert, Treorchy, CF42 5DD
Sold Nov 2025
£135,00020 St Albans Road, Treherbert, Treorchy, CF42 5DD
Sold Feb 2025
£78,00021 St Albans Road, Treherbert, Treorchy, CF42 5DD
Sold Dec 2023
£164,0008 St Albans Road, Treherbert, Treorchy, CF42 5DD
Sold May 2021
£58,500
Everything we know about 7 Hendreselsig Flats, 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 St Albans Road homes
7 Hendreselsig Flats outperforms the street on epc rating by a wide margin.
EPC Rating
84 (B)
Street avg 76 (C)
Floor Area
48 m²
Street avg 47 m²
CO₂ Emissions
1.2 t/year
Street avg 1.6 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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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
Tynewydd Bridge — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.