29 Heol Gleien, Lower Cwmtwrch, Swansea, SA9 2TW
About 29 Heol Gleien
29 Heol Gleien is a semi-detached house in Lower Cwmtwrch, Swansea, Swansea (SA9 2TW). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (January 2025) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2013. Between certificates, wall efficiency went from Very Poor to Average. The recommended improvements would lift it to B (score 86), a 2-band jump. Main heating runs on oil.
Know exactly what you're buying at 29 Heol Gleien
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
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
Wall insulation improved
More low energy lighting installed
Planning history
29 Heol Gleien has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
29 Heol Gleien has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£127,000
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 SA9 2TW: £110,000 (2021–2008).
Nearby sales in SA9 2TW
25 Heol Gleien, Lower Cwmtwrch, Swansea, SA9 2TW
Sold Apr 2021
£230,0003 Heol Gleien, Lower Cwmtwrch, Swansea, SA9 2TW
Sold Nov 2015
£68,00023 Heol Gleien, Lower Cwmtwrch, Swansea, SA9 2TW
Sold May 2015
£145,0005 Heol Gleien, Lower Cwmtwrch, Swansea, SA9 2TW
Sold Jun 2010
£91,0001 Heol Gleien, Lower Cwmtwrch, Swansea, SA9 2TW
Sold May 2008
£110,000
Everything we know about 29 Heol Gleien, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
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- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Heol Gleien homes
29 Heol Gleien outperforms the street on habitable rooms by a wide margin.
EPC Rating
64 (D)
Street avg 65 (D)
Floor Area
58 m²
Street avg 62 m²
CO₂ Emissions
3.5 t/year
Street avg 3.5 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.