105 Clos Cilsaig, Dafen, Llanelli, SA14 8QY
About 105 Clos Cilsaig
105 Clos Cilsaig is an end-of-terrace house in Dafen, Llanelli, Llanelli (SA14 8QY). It has a recorded floor area of 49 m² (around 527 sq ft) and construction records dating it to 1976-1982. The latest certificate (July 2023) shows a C (score 72). When first surveyed in November 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 90).
Held since December 1998 — that's 28 years off the open market, well above the local norm. Across 1997–1998, sale prices on this property compounded at -0.8% per year. Today's modelled estimate of £130,000 sits 333.3% above the 1998 sale of £30,000. On a £-per-square-foot basis, the last sale (£57/sq ft) was about 32.2% below the postcode norm.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Planning history
105 Clos Cilsaig has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 105 Clos Cilsaig
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
105 Clos Cilsaig's modelled value sits at over four times its earliest registered sale price (1997).
£130,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.8% per year over 1 year.
£30,000
Growth on file: -0.8% per year over 1 year.
Sales timeline
4 December 1998Most recent
£30,000
-0.8%over 11 months22 December 1997
£30,250
Median price across the last 5 sales in SA14 8QY: £116,000 (2025–2024).
Nearby sales in SA14 8QY
11 Clos Cilsaig, Dafen, Llanelli, SA14 8QY
Sold Aug 2025
£111,00031 Clos Cilsaig, Dafen, Llanelli, SA14 8QY
Sold Aug 2025
£140,000101 Clos Cilsaig, Dafen, Llanelli, SA14 8QY
Sold Aug 2025
£125,00065 Clos Cilsaig, Dafen, Llanelli, SA14 8QY
Sold Oct 2024
£105,00023 Clos Cilsaig, Dafen, Llanelli, SA14 8QY
Sold Oct 2024
£116,000
Versus other Clos Cilsaig homes
On years held, 105 Clos Cilsaig stands well clear of the street.
Price per m²
£612
Street avg £1,689
Floor Area
49 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clos Cilsaig — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







