15 Ynys Wen, Felinfoel, Llanelli, SA14 8BE
About 15 Ynys Wen
15 Ynys Wen is a semi-detached house in Felinfoel, Llanelli, Llanelli (SA14 8BE). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (November 2023) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in May 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, 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 84), a 2-band jump.
Across 2009–2014, sale prices on this property compounded at 2.1% per year. Today's modelled estimate of £157,000 sits 96.2% above the 2014 sale of £80,000. Last sold in April 2014, so it's been off the market for around 12 years.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
15 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 15 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
15 Ynys Wen valuation sits well clear of the typical sold price in this postcode.
£157,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 4 years.
£80,000
Growth on file: 2.1% per year over 4 years.
Sales timeline
2 April 2014Most recent
£80,000
+9.6%over 4 years27 November 2009
£73,000
Median price across the last 5 sales in SA14 8BE: £128,000 (2025–2021).
Nearby sales in SA14 8BE
67 Ynys Wen, Felinfoel, Llanelli, SA14 8BE
Sold Aug 2025
£190,00041 Ynys Wen, Felinfoel, Llanelli, SA14 8BE
Sold May 2025
£128,0001 Ynys Wen, Felinfoel, Llanelli, SA14 8BE
Sold Jun 2022
£128,0007 Ynys Wen, Felinfoel, Llanelli, SA14 8BE
Sold Mar 2021
£124,99513 Ynys Wen, Felinfoel, Llanelli, SA14 8BE
Sold Jul 2020
£105,000
Versus other Ynys Wen homes
15 Ynys Wen outperforms the street on epc rating by a wide margin.
Price per m²
£941
Street avg £1,084
Floor Area
85 m²
Street avg 92 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 5.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 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.







