12 George Street, Treherbert, Treorchy, CF42 5AH
About 12 George Street
12 George Street is a two-bedroom mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5AH). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2019) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump.
Untraded for 20 years, with the last transfer in December 2005. Today's modelled estimate of £108,000 sits 116% above the 2005 sale of £50,000.
Know exactly what you're buying at 12 George 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
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
12 George Street has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 12 George 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
12 George Street valuation sits well clear of the typical sold price in this postcode.
£108,000
Modelled from EPC, postcode comparables.
£50,000
Recorded with HM Land Registry.
Sales timeline
20 December 2005Most recent
£50,000
Median price across the last 5 sales in CF42 5AH: £70,000 (2025–2016).
Nearby sales in CF42 5AH
6 George Street, Treherbert, Treorchy, CF42 5AH
Sold Oct 2025
£100,00016 George Street, Treherbert, Treorchy, CF42 5AH
Sold Feb 2024
£89,95013 George Street, Treherbert, Treorchy, CF42 5AH
Sold Mar 2022
£45,50010 George Street, Treherbert, Treorchy, CF42 5AH
Sold Oct 2019
£70,00015 George Street, Treherbert, Treorchy, CF42 5AH
Sold Nov 2016
£32,000
Everything we know about 12 George 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 George Street homes
On years held, 12 George Street stands well clear of the street.
Price per m²
£746
Street avg £874
Floor Area
67 m²
Street avg 73 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
4.2 t/year
Street avg 3.9 t/year
Similar properties nearby
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1 Brynfedwen Close, Treherbert
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1 Blaen Y Cwm Terrace, Treherbert
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1 Abertonllwyd Street, Treherbert
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1 Blaen Y Cwm Road, Blaencwm
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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
New Inn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.