10 Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
About 10 Heol Y Bwlch
10 Heol Y Bwlch is a semi-detached house in Bynea, Llanelli, Llanelli (SA14 9ST). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (July 2023) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 84).
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved. At 115 m² it's 19.2% larger than the typical home in the postcode (97 m² median across 36 EPCs). Today's modelled estimate of £279,000 is 21.3% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£186/sq ft) was about 39.2% above the typical sold price in the postcode. Most recent transfer: January 2024 at £230,000.
Energy performance
EPC Rating
Planning history
10 Heol Y Bwlch has an approved extension on the planning record.
- Mar 2011ExtensionFullIn report
WALK IN BAY EXTENSION TO FRONT OF DWELLING
- Documents
- 11 docs on file
- Reference
- S/24277
- Dec 2010PorchFullIn report
PROPOSED DEMOLITION OF REAR EXTENSION AND PORCH AND CONSTRUCTION OF NEW PORCH AND CONSERVATORY TO SIDE OF DWELLING
ExtensionConservatory- Documents
- 11 docs on file
- Reference
- S/23853
We flagged 1 thing worth checking at 10 Heol Y Bwlch
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
10 Heol Y Bwlch valuation sits well clear of the typical sold price in this postcode.
£279,000
Modelled from EPC, postcode comparables.
£230,000
Recorded with HM Land Registry.
Sales timeline
31 January 2024Most recent
£230,000
Median price across the last 5 sales in SA14 9ST: £180,000 (2025–2022).
Nearby sales in SA14 9ST
63a, Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Sold Feb 2025
£112,50012 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
£215,00059a, Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Sold Aug 2022
£112,000
Versus other Heol Y Bwlch homes
On years held, 10 Heol Y Bwlch runs well behind the street norm.
Price per m²
£2,000
Street avg £1,320
Floor Area
115 m²
Street avg 119 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.1 t/year
Street avg 5.4 t/year
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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.







