27 Wyndham Street, Treherbert, Treorchy, CF42 5BS
About 27 Wyndham Street
27 Wyndham Street is a mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5BS). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2023) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 87).
Across 2005–2024, sale prices on this property compounded at 1.1% per year. Today's modelled estimate of £125,000 sits 81.2% above the 2024 sale of £69,000. On a £-per-square-foot basis, the last sale (£75/sq ft) was about 57.3% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). Most recent transfer: March 2024 at £69,000.
Know exactly what you're buying at 27 Wyndham Street
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
EPC Rating
Planning history
27 Wyndham Street has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 27 Wyndham Street
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
27 Wyndham Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£125,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 18 years.
£69,000
Growth on file: 1.1% per year over 18 years.
Sales timeline
22 March 2024Most recent
£69,000
+23.2%over 18 years2 December 2005
£56,000
Median price across the last 5 sales in CF42 5BS: £85,000 (2024–2021).
Nearby sales in CF42 5BS
58 Wyndham Street, Treherbert, Treorchy, CF42 5BS
Sold Apr 2024
£48,50050 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
£85,00062 Wyndham Street, Treherbert, Treorchy, CF42 5BS
Sold Dec 2021
£125,000
Everything we know about 27 Wyndham Street, 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
Years Held for 27 Wyndham Street lags the street by a wide margin.
Price per m²
£812
Street avg £716
Floor Area
85 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 6.7 t/year
Similar properties nearby
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1 Bute Street, Treherbert
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1 Corbett Street, Treherbert
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1 Charles Street, 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.