Garth Y Grug, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
About Garth Y Grug
Garth Y Grug is a detached house in Foelgastell, Llanelli, Llanelli (SA14 7ER). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to 1983-1990. The latest certificate (April 2024) shows a C (score 69), just inside the C band. Main heating runs on oil.
It changed hands recently, sold April 2025 for £355,000. At 68 m² it sits well below the postcode median (193 m² across 8 EPCs), making it one of the more compact homes locally. Across 2008–2025, sale prices on this property compounded at 2.5% per year. On a £-per-square-foot basis, the last sale (£485/sq ft) was about 315% above the typical sold price in the postcode. One historical planning record sits against the property in 2003.
Energy performance
EPC Rating
Planning history
- Jun 2003New BuildOutlineIn report
ONE 3 BEDROOM HOUSE
- Documents
- 2 docs on file
- Reference
- GW/04137
We flagged 1 thing worth checking at Garth Y Grug
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
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Sales history & valuation
Garth Y Grug valuation sits well clear of the typical sold price in this postcode.
£384,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.5% per year over 17 years.
£355,000
Growth on file: 2.5% per year over 17 years.
Sales timeline
24 April 2025Most recent
£355,000
+51.7%over 17 years23 April 2008
£234,000
Median price across the last 5 sales in SA14 7ER: £285,000 (2022–2018).
Nearby sales in SA14 7ER
Afallon, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
Sold Aug 2022
£475,000Llwyn Awel, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
Sold Jun 2022
£450,000Aelybryn, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
Sold Jun 2019
£285,000Meadows Edge, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
Sold Dec 2018
£242,000Awel Mwyn, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
Sold Jul 2016
£240,000
Versus other Heol Y Foel homes
Garth Y Grug outperforms the street on price per m² by a wide margin.
Price per m²
£5,221
Street avg £1,731
Floor Area
68 m²
Street avg 172 m²
Habitable Rooms
4 rooms
Street avg 7 rooms
CO₂ Emissions
3.1 t/year
Street avg 5.4 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Foelgastell — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







