120 Brynheulog, Pentwyn, Cardiff, CF23 7JE
About 120 Brynheulog
120 Brynheulog is a three-bedroom mid-terrace house in Pentwyn, Cardiff, Cardiff (CF23 7JE). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2014) returns a B (score 84), comfortably above the UK average. The latest certificate is from May 2014, so improvements made since then won't be reflected.
Untraded for 20 years, with the last transfer in February 2006. At 86 m² it's 17.8% larger than the typical home in the postcode (73 m² median across 44 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Across 1998–2006, sale prices on this property compounded at 18% per year. Today's modelled estimate of £185,000 sits 68.2% above the 2006 sale of £110,000.
What this property has
Inside
- Bedrooms3
Energy performance
120 Brynheulog ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 04 May 2024
EPC Rating
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Planning history
120 Brynheulog 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
Sale price has grown by over 3x since 1998.
£185,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.0% per year over 7 years.
£110,000
Growth on file: 18.0% per year over 7 years.
Sales timeline
15 February 2006Most recent
£110,000
+243.8%over 7 years6 September 1998
£32,000
Median price across the last 5 sales in CF23 7JE: £185,000 (2025–2021).
Nearby sales in CF23 7JE
163 Brynheulog, Pentwyn, Cardiff, CF23 7JE
Sold Jan 2025
£195,000164 Brynheulog, Pentwyn, Cardiff, CF23 7JE
Sold Sept 2024
£220,000154 Brynheulog, Pentwyn, Cardiff, CF23 7JE
Sold Apr 2021
£162,130152 Brynheulog, Pentwyn, Cardiff, CF23 7JE
Sold Feb 2021
£185,000161 Brynheulog, Pentwyn, Cardiff, CF23 7JE
Sold Feb 2019
£95,000
Versus other Brynheulog homes
120 Brynheulog outperforms the street on epc rating by a wide margin.
Price per m²
£1,279
Street avg £1,525
Floor Area
86 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
1.4 t/year
Street avg 2.9 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Brynheulog — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







