9 Banc Gwyn, Bridgend, CF31 5DJ
About 9 Banc Gwyn
9 Banc Gwyn is a two-bedroom mid-terrace house in Bridgend (CF31 5DJ). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (July 2021) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (August 2009); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 87), a 2-band jump. Other recorded features include a conservatory.
It changed hands recently, sold January 2026 for £170,000. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Across 1999–2026, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £189,000 is 11.2% above the 2026 sale price. On a £-per-square-foot basis, the last sale (£255/sq ft) was about 70.5% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- ConservatoryYes
Outside
- ParkingYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 1 July 2031
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
Heating controls changed
Window efficiency improved
Floor insulation added or improved
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Planning history
9 Banc Gwyn has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
9 Banc Gwyn has more than tripled in price since its earliest registered sale in 1999.
£189,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 27 years.
£170,000
Growth on file: 5.1% per year over 27 years.
Sales timeline
23 January 2026Most recent
£170,000
+38.8%over 18 years28 June 2007
£122,500
+105.9%over 5 years28 March 2002
£59,500
+31.3%over 2 years10 June 1999
£45,300
Median price across the last 5 sales in CF31 5DJ: £172,012 (2025–2017).
Versus other Banc Gwyn homes
9 Banc Gwyn is notably below the street on years held.
Price per m²
£2,742
Street avg £2,161
Floor Area
62 m²
Street avg 64 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
252/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Busy Bees Nursery — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







