27a, Heol Y Dre, Cefneithin, Llanelli, SA14 7DR
About 27a
27a is a seven-bedroom detached house in Cefneithin, Llanelli, Llanelli (SA14 7DR). It has a recorded floor area of 353 m² (around 3800 sq ft), construction records dating it to 2003-2006 and council tax band G. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a conservatory and attached land beyond the plot. The latest certificate (July 2015) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 69). Main heating runs on lpg. The latest certificate is from July 2015, so improvements made since then won't be reflected.
At 353 m² the property is well over the postcode median (96 m² across 22 EPCs), placing it in the larger end of the local stock. 7 bedrooms is on the larger side for this postcode, where 4 is the typical count. Last changed hands 8 years ago, in January 2018. Today's modelled estimate of £670,000 is 45.7% above the 2018 sale price.
What this property has
Inside
- Bedrooms7
- Bathrooms4
- Dining roomYes
- EnsuiteYes
- StudyYes
- ConservatoryYes
Outside
- GarageDouble
- LandYes
Building
- Central heatingYes
- Underfloor heatingYes
Energy performance
27a's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Jul 2025
EPC Rating
Planning history
27a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 27a
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
27a valuation sits well clear of the typical sold price in this postcode.
£670,000
Modelled from EPC, postcode comparables.
£460,000
Recorded with HM Land Registry.
Sales timeline
26 January 2018Most recent
£460,000
Median price across the last 5 sales in SA14 7DR: £280,000 (2025–2021).
Nearby sales in SA14 7DR
27b, Heol Y Dre, Cefneithin, Llanelli, SA14 7DR
Sold Mar 2025
£725,00015 Heol Y Dre, Cefneithin, Llanelli, SA14 7DR
Sold Feb 2025
£280,00020 Heol Y Dre, Cefneithin, Llanelli, SA14 7DR
Sold Aug 2024
£193,00031 Heol Y Dre, Cefneithin, Llanelli, SA14 7DR
Sold Feb 2023
£239,95019a, Heol Y Dre, Cefneithin, Llanelli, SA14 7DR
Sold Oct 2021
£285,000
Versus other Heol Y Dre homes
On habitable rooms, 27a stands well clear of the street.
Price per m²
£1,303
Street avg £1,586
Floor Area
353 m²
Street avg 126 m²
Habitable Rooms
10 rooms
Street avg 5 rooms
CO₂ Emissions
7.4 t/year
Street avg 6.4 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
Garreg Hollt — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







