12 Erw Non, Llannon, Llanelli, SA14 6BH
About 12 Erw Non
12 Erw Non is a two-bedroom detached house in Llannon, Llanelli, Llanelli (SA14 6BH). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (September 2018) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on oil.
Across 1997–2019, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £164,000 sits 54% above the 2019 sale of £106,500. On a £-per-square-foot basis, the last sale (£180/sq ft) was about 50.2% above the typical sold price in the postcode. At 55 m² it sits well below the postcode median (88 m² across 24 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. Sold February 2019 for £106,500.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
12 Erw Non has an approved single-storey rear extension on the planning record.
- May 2023ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey extension to the rear
- Documents
- 9 docs on file
- Reference
- PL/05849
We flagged 1 thing worth checking at 12 Erw Non
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
12 Erw Non has more than doubled in price since the earliest registered sale in 1997.
£164,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 21 years.
£106,500
Growth on file: 4.7% per year over 21 years.
Sales timeline
20 February 2019Most recent
£106,500
+166.3%over 21 years9 October 1997
£40,000
Median price across the last 5 sales in SA14 6BH: £190,000 (2025–2022).
Nearby sales in SA14 6BH
Versus other Erw Non homes
On floor area, 12 Erw Non runs well behind the street norm.
Price per m²
£1,936
Street avg £1,616
Floor Area
55 m²
Street avg 85 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.5 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
Erw Non — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







