1 Llwyn Derw, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
About 1 Llwyn Derw
1 Llwyn Derw is a five-bedroom semi-detached house in Foelgastell, Llanelli, Llanelli (SA14 7ER). It has a recorded floor area of 81 m² (around 867 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (November 2011) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it C (October 2009); the latest reading is 2 bands lower. Between certificates, wall efficiency dropped from Very Good to Very Poor and hot-water efficiency dropped from Good to Poor. The recommended improvements would push it to D (score 67). Main heating runs on oil. The latest certificate is from November 2011, so improvements made since then won't be reflected.
Across 1999–2013, sale prices on this property compounded at 10.5% per year. Today's modelled estimate of £275,000 sits 133.1% above the 2013 sale of £118,000. At 81 m² it sits well below the postcode median (193 m² across 8 EPCs), making it one of the more compact homes locally. 13 years since the last transfer (September 2013).
What this property has
Inside
- Bedrooms5
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Building
- Central heatingYes
Energy performance
1 Llwyn Derw's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Nov 2021
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Loft insulation upgraded to recommended levels
Planning history
1 Llwyn Derw has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Llwyn Derw
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
Price for 1 Llwyn Derw has grown more than fourfold since the 1999 starting point.
£275,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.5% per year over 14 years.
£118,000
Growth on file: 10.5% per year over 14 years.
Sales timeline
19 September 2013Most recent
£118,000
+314.0%over 14 years20 July 1999
£28,500
Median price across the last 5 sales in SA14 7ER: £355,000 (2025–2019).
Nearby sales in SA14 7ER
Garth Y Grug, Heol Y Foel, Foelgastell, Llanelli, SA14 7ER
Sold Apr 2025
£355,000Afallon, 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
£242,000
Versus other Heol Y Foel homes
Floor Area for 1 Llwyn Derw lags the street by a wide margin.
Price per m²
£1,465
Street avg £2,267
Floor Area
81 m²
Street avg 171 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
5.8 t/year
Street avg 5.1 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.







