18a, Heol Y Neuadd, Tumble, Llanelli, SA14 6EL
About 18a
18a is a semi-detached house in Tumble, Llanelli, Llanelli (SA14 6EL). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (November 2023) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity. At 90 m² this is the 9th smallest of 14 units on EPC record in the building, where floor areas span 30–135 m². The building's EPC ratings span F to D across 14 units on file.
Today's modelled estimate of £152,000 sits 52% above the 2024 sale of £100,000. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 58.8% above the typical sold price in the postcode. Sold January 2024 for £100,000.
Energy performance
18a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
18a has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 18a
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
18a valuation sits well clear of the typical sold price in this postcode.
£152,000
Modelled from EPC, postcode comparables.
£100,000
Recorded with HM Land Registry.
Sales timeline
8 January 2024Most recent
£100,000
Median price across the last 5 sales in SA14 6EL: £82,000 (2023–2011).
Nearby sales in SA14 6EL
21 Heol Y Neuadd, Tumble, Llanelli, SA14 6EL
Sold Dec 2023
£138,50023 Heol Y Neuadd, Tumble, Llanelli, SA14 6EL
Sold Dec 2019
£85,00016 Heol Y Neuadd, Tumble, Llanelli, SA14 6EL
Sold Oct 2011
£55,00025 Heol Y Neuadd, Tumble, Llanelli, SA14 6EL
Sold Aug 2006
£100,00015 Heol Y Neuadd, Tumble, Llanelli, SA14 6EL
Sold Mar 2003
£49,000
Versus other Heol Y Neuadd homes
Years Held for 18a lags the street by a wide margin.
Price per m²
£1,111
Street avg £830
Floor Area
90 m²
Street avg 52 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
8.0 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
0.0 km
Tumble Rugby Club — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







