9 Erw Non, Llannon, Llanelli, SA14 6BH
About 9 Erw Non
9 Erw Non is a detached house in Llannon, Llanelli, Llanelli (SA14 6BH). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (November 2021) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2011); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on oil.
At 58 m² it sits well below the postcode median (88 m² across 24 EPCs), making it one of the more compact homes locally. Sold August 2022 for £190,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1999–2022, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£304/sq ft) was about 165.2% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
More low energy lighting installed
Planning history
9 Erw Non has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 2 things worth checking at 9 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
- Recent ownership pattern worth a look
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Sales history & valuation
9 Erw Non has more than tripled in price since its earliest registered sale in 1999.
£187,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 23 years.
£190,000
Growth on file: 5.0% per year over 23 years.
Sales timeline
18 August 2022Most recent
£190,000
+81.0%over 8 months17 December 2021
£105,000
-12.5%over 6 years13 January 2015
£120,000
-1.6%over 10 years12 May 2004
£121,995
+103.3%over 5 years26 March 1999
£60,000
Median price across the last 5 sales in SA14 6BH: £179,000 (2025–2022).
Nearby sales in SA14 6BH
Versus other Erw Non homes
Price per m² for 9 Erw Non runs comfortably ahead of the street norm.
Price per m²
£3,276
Street avg £1,555
Floor Area
58 m²
Street avg 85 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 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.







