10 Bryn Siriol, Llanelli, SA14 8AB
About 10 Bryn Siriol
10 Bryn Siriol is a two-bedroom semi-detached house in Llanelli (SA14 8AB). It has a recorded floor area of 76 m² (around 821 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (March 2010) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 61). The latest certificate is from March 2010, so improvements made since then won't be reflected. Other recorded features include a conservatory and a loft.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £133,000 sits 141.8% above the 2011 sale of £55,000. On a £-per-square-foot basis, the last sale (£67/sq ft) was about 39.8% below the postcode norm. On the market in November 2011 and unlisted since — roughly 15 years.
What this property has
Inside
- Bedrooms2
- LoftYes
- ConservatoryYes
Outside
- Private gardenFront and rear
- DrivewayYes
Energy performance
10 Bryn Siriol sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Mar 2020
EPC Rating
Planning history
10 Bryn Siriol has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 10 Bryn Siriol
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
10 Bryn Siriol valuation sits well clear of the typical sold price in this postcode.
£133,000
Modelled from EPC, postcode comparables.
£55,000
Recorded with HM Land Registry.
Sales timeline
9 November 2011Most recent
£55,000
Median price across the last 5 sales in SA14 8AB: £100,000 (2025–2019).
Versus other Bryn Siriol homes
EPC Rating for 10 Bryn Siriol lags the street by a wide margin.
Price per m²
£721
Street avg £1,326
Floor Area
76 m²
Street avg 65 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
6.4 t/year
Street avg 3.3 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
Brynsiriol — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







