20 Ynys Wen, Llanelli, SA14 8BG
About 20 Ynys Wen
20 Ynys Wen is a mid-terrace house in Llanelli (SA14 8BG). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (February 2024) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2013. Between certificates, lighting went from Average to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
20 Ynys Wen has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 20 Ynys Wen
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
20 Ynys Wen 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 5 sales in SA14 8BG: £120,000 (2025–2022).
Versus other Ynys Wen homes
EPC Rating
62 (D)
Street avg 59 (D)
Floor Area
96 m²
Street avg 97 m²
CO₂ Emissions
4.5 t/year
Street avg 5.0 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ysgol-y-Babanod — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







