18 Brynyfelin, Llanelli, SA14 8HS
About 18 Brynyfelin
18 Brynyfelin is a semi-detached house in Llanelli (SA14 8HS). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (November 2025) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
Energy performance
EPC Rating
Planning history
18 Brynyfelin has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 18 Brynyfelin
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
18 Brynyfelin has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£139,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA14 8HS: £132,500 (2025–2019).
Versus other Brynyfelin homes
On co₂ emissions, 18 Brynyfelin stands well clear of the street.
EPC Rating
65 (D)
Street avg 61 (D)
Floor Area
85 m²
Street avg 89 m²
CO₂ Emissions
3.0 t/year
Street avg 4.1 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Marelli — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







