57a, Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
About 57a
57a is a one-bedroom semi-detached house in Bynea, Llanelli, Llanelli (SA14 9ST). It has a recorded floor area of 51 m² (around 551 sq ft) and council tax band B. At 51 m² this is the 4th smallest of 37 units on EPC record in the building, where floor areas span 35–225 m². The building's EPC ratings span F to B across 37 units on file. The latest certificate (May 2011) shows a C (score 77), near the top of the C band. The latest certificate is from May 2011, so improvements made since then won't be reflected.
Held since June 2011 — that's 15 years off the open market, well above the local norm. At 51 m² it sits well below the postcode median (104 m² across 36 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £108,000 is 35% above the 2011 sale price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- ParkingAllocated
Building
- Central heatingYes
Energy performance
57a's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 May 2021
EPC Rating
Planning history
57a has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 57a
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
£108,000
Modelled from EPC, postcode comparables.
£80,000
Recorded with HM Land Registry.
Sales timeline
2 June 2011Most recent
£80,000
Median price across the last 5 sales in SA14 9ST: £215,000 (2025–2022).
Nearby sales in SA14 9ST
63a, Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Sold Feb 2025
£112,50010 Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Sold Jan 2024
£230,00012 Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Sold Jan 2024
£180,0006a, Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Sold Oct 2022
£329,95049 Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Sold Sept 2022
£215,000
Versus other Heol Y Bwlch homes
On years held, 57a stands well clear of the street.
Price per m²
£1,563
Street avg £1,591
Floor Area
51 m²
Street avg 53 m²
CO₂ Emissions
1.4 t/year
Street avg 2.1 t/year
Years Held
15 years
Street avg 6 years
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Thyssen — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







