12 Brynhyfryd Street, Treorchy, CF42 6DT
About 12 Brynhyfryd Street
12 Brynhyfryd Street is a three-bedroom end-of-terrace house in Treorchy (CF42 6DT). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2019) shows a D (score 58), a step below the typical UK home. When first surveyed in December 2010 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Average and hot-water efficiency went from Poor to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Across 1997–2019, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £134,000 sits 84.8% above the 2019 sale of £72,500. On a £-per-square-foot basis, the last sale (£77/sq ft) was about 42.6% above the typical sold price in the postcode. Sold January 2019 for £72,500.
Know exactly what you're buying at 12 Brynhyfryd Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
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
Hot water system upgraded
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Planning history
12 Brynhyfryd Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Price for 12 Brynhyfryd Street has grown more than fourfold since the 1997 starting point.
£134,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 22 years.
£72,500
Growth on file: 7.2% per year over 22 years.
Sales timeline
18 January 2019Most recent
£72,500
+107.1%over 4 years28 September 2014
£35,000
+118.8%over 17 years22 May 1997
£16,000
Median price across the last 5 sales in CF42 6DT: £62,000 (2025–2019).
Nearby sales in CF42 6DT
Everything we know about 12 Brynhyfryd Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Brynhyfryd Street homes
Floor Area for 12 Brynhyfryd Street runs comfortably ahead of the street norm.
Price per m²
£833
Street avg £740
Floor Area
87 m²
Street avg 84 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.9 t/year
Street avg 5.0 t/year
Similar properties nearby
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
0.1 km
Payne`s Shop — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.