23 Y Glyn, Cefneithin, Llanelli, SA14 7HN
About 23 Y Glyn
23 Y Glyn is a semi-detached house in Cefneithin, Llanelli, Llanelli (SA14 7HN). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (November 2024) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in March 2015 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average, roof efficiency went from Good to Very Good and window efficiency went from Average to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on oil.
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
Window efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Planning history
23 Y Glyn has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 23 Y Glyn
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
23 Y Glyn has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£150,000
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 1 sales in SA14 7HN: £42,000 (2000–2000).
Nearby sales in SA14 7HN
Versus other Y Glyn homes
Floor Area for 23 Y Glyn runs comfortably ahead of the street norm.
EPC Rating
64 (D)
Street avg 60 (D)
Floor Area
63 m²
Street avg 61 m²
CO₂ Emissions
3.3 t/year
Street avg 3.4 t/year
Habitable Rooms
3 rooms
Street avg 4 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
Cefneithin Play Area — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







