9 Heol Bennion, Cefn Mawr, Wrexham, LL14 3NA
About 9 Heol Bennion
9 Heol Bennion is a semi-detached house in Cefn Mawr, Wrexham, Wrexham (LL14 3NA). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (October 2025) returns a B (score 81), comfortably above the UK average. When first surveyed in May 2018 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Very Good and window efficiency went from Average to Good; while lighting dropped from Very Good to Good.
On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
9 Heol Bennion ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
High performance glazing installed
Wall insulation improved
Solar PV panels (40 kWp) installed
Planning history
9 Heol Bennion has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 9 Heol Bennion
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
9 Heol Bennion has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£145,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 4 sales in LL14 3NA: £110,000 (2022–2006).
Versus other Heol Bennion homes
9 Heol Bennion outperforms the street on epc rating by a wide margin.
EPC Rating
81 (B)
Street avg 70 (C)
Floor Area
76 m²
Street avg 73 m²
CO₂ Emissions
1.8 t/year
Street avg 2.7 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heol-y-Plas — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







