7 Clos Gwili, Cwmgwili, Llanelli, SA14 6AQ
About 7 Clos Gwili
7 Clos Gwili is a three-bedroom detached house in Cwmgwili, Llanelli, Llanelli (SA14 6AQ). It has a recorded floor area of 73 m² (around 786 sq ft) and construction records dating it to 2012 onwards. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Records show the property has been extended at some point in its history. The latest certificate (April 2024) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since March 2013. Between certificates, hot-water efficiency went from Very Poor to Poor; while window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 90). Main heating runs on electricity.
Across 2013–2017, sale prices on this property compounded at -1.4% per year. Today's modelled estimate of £211,000 sits 62.3% above the 2017 sale of £130,000. Last changed hands 9 years ago, in May 2017.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
Outside
- Private gardenRear
- DrivewayYes
Building
- Solar panelsYes
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Solar PV panels (45 kWp) installed
Planning history
7 Clos Gwili has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 7 Clos Gwili
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
7 Clos Gwili valuation sits well clear of the typical sold price in this postcode.
£211,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.4% per year over 4 years.
£130,000
Growth on file: -1.4% per year over 4 years.
Sales timeline
14 May 2017Most recent
£130,000
-5.5%over 4 years26 March 2013
£137,600
Median price across the last 5 sales in SA14 6AQ: £182,000 (2025–2022).
Nearby sales in SA14 6AQ
1 Clos Gwili, Cwmgwili, Llanelli, SA14 6AQ
Sold Jun 2025
£185,0005 Clos Gwili, Cwmgwili, Llanelli, SA14 6AQ
Sold Jul 2024
£182,0002 Clos Gwili, Cwmgwili, Llanelli, SA14 6AQ
Sold Dec 2022
£189,9506 Clos Gwili, Cwmgwili, Llanelli, SA14 6AQ
Sold Jun 2022
£179,99511 Clos Gwili, Cwmgwili, Llanelli, SA14 6AQ
Sold Mar 2019
£127,000
Versus other Clos Gwili homes
On floor area, 7 Clos Gwili runs well behind the street norm.
Price per m²
£1,781
Street avg £1,888
Floor Area
73 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.2 t/year
Street avg 1.9 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heathfield Ind Park — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







