4 Bryn Wyndham Terrace, Treherbert, Treorchy, CF42 5NG
About 4 Bryn Wyndham Terrace
4 Bryn Wyndham Terrace is a three-bedroom mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5NG). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (May 2019) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2016. Between certificates, window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump.
Untraded for 25 years, with the last transfer in April 2001. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £116,000 sits 1031.7% above the 2001 sale of £10,250. On a £-per-square-foot basis, the last sale (£12/sq ft) was about 75.6% below the postcode norm.
Know exactly what you're buying at 4 Bryn Wyndham Terrace
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
What this property has
Inside
- Bedrooms3
Building
- Central heatingYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Planning history
4 Bryn Wyndham Terrace has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Bryn Wyndham Terrace
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
4 Bryn Wyndham Terrace's modelled value sits at over four times its earliest registered sale price (2001).
£116,000
Modelled from EPC, postcode comparables.
£10,250
Recorded with HM Land Registry.
Sales timeline
24 April 2001Most recent
£10,250
Median price across the last 5 sales in CF42 5NG: £62,500 (2025–2024).
Nearby sales in CF42 5NG
22 Bryn Wyndham Terrace, Treherbert, Treorchy, CF42 5NG
Sold May 2025
£50,00045 Bryn Wyndham Terrace, Treherbert, Treorchy, CF42 5NG
Sold Apr 2025
£62,5009 Bryn Wyndham Terrace, Treherbert, Treorchy, CF42 5NG
Sold Jan 2025
£54,0008 Bryn Wyndham Terrace, Treherbert, Treorchy, CF42 5NG
Sold Apr 2024
£65,00025 Bryn Wyndham Terrace, Treherbert, Treorchy, CF42 5NG
Sold Feb 2024
£115,000
Everything we know about 4 Bryn Wyndham Terrace, 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 Bryn Wyndham Terrace homes
4 Bryn Wyndham Terrace is notably below the street on price per m².
Price per m²
£131
Street avg £738
Floor Area
78 m²
Street avg 72 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.1 t/year
Street avg 3.8 t/year
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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
St Alban`s — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.