21 Maesteg, Cymau, Wrexham, LL11 5EP
About 21 Maesteg
21 Maesteg is a semi-detached house in Cymau, Wrexham, Wrexham (LL11 5EP). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (December 2020) shows a C (score 76), near the top of the C band. When first surveyed in November 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, lighting went from Good to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity.
At 98 m² it's 25.6% larger than the typical home in the postcode (78 m² median across 22 EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
More low energy lighting installed
Solar PV panels (30 kWp) installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21 Maesteg has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Maesteg has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£180,000
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 5 sales in LL11 5EP: £125,000 (2023–2016).
Nearby sales in LL11 5EP
Versus other Maesteg homes
21 Maesteg outperforms the street on epc rating by a wide margin.
EPC Rating
76 (C)
Street avg 59 (D)
Floor Area
98 m²
Street avg 80 m²
CO₂ Emissions
2.3 t/year
Street avg 4.5 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Maesteg — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







