23b, Llannon Road, Upper Tumble, Llanelli, SA14 6BW
About 23b
23b is a detached house in Upper Tumble, Llanelli, Llanelli (SA14 6BW). It has a recorded floor area of 179 m² (around 1927 sq ft) and construction records dating it to 2021. The latest certificate (July 2021) returns a B (score 82), comfortably above the UK average. Main heating runs on oil: heating oil.
At 179 m² the property is well over the postcode median (100 m² across 34 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Today's modelled estimate of £402,000 is 17.5% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£178/sq ft) was about 79.9% above the typical sold price in the postcode. Most recent transfer: April 2024 at £342,000.
Energy performance
EPC Rating
Planning history
23b has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 23b
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
23b valuation sits well clear of the typical sold price in this postcode.
£402,000
Modelled from EPC, postcode comparables.
£342,000
Recorded with HM Land Registry.
Sales timeline
11 April 2024Most recent
£342,000
Median price across the last 5 sales in SA14 6BW: £300,000 (2024–2021).
Nearby sales in SA14 6BW
27 Llannon Road, Upper Tumble, Llanelli, SA14 6BW
Sold May 2024
£280,00032a, Llannon Road, Upper Tumble, Llanelli, SA14 6BW
Sold Dec 2023
£470,00034 Llannon Road, Upper Tumble, Llanelli, SA14 6BW
Sold Mar 2023
£156,50012 Llannon Road, Upper Tumble, Llanelli, SA14 6BW
Sold Dec 2021
£300,00023a, Llannon Road, Upper Tumble, Llanelli, SA14 6BW
Sold Dec 2021
£365,000
Versus other Llannon Road homes
23b is notably below the street on years held.
Price per m²
£1,911
Street avg £1,331
Floor Area
179 m²
Street avg 112 m²
CO₂ Emissions
3.3 t/year
Street avg 4.5 t/year
Years Held
2 years
Street avg 11 years
Similar properties nearby
1 Bryn Mwyn, Gorslas
SA14 6RQ
1 Clos Emily, Cross Hands
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1 Coed Y Cadno, Cwmgwili
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1 Derwen Road, Tumble
SA14 6HG
1 Clos Y Ffynnon, Llannon
SA14 6AZ
1 Brodawel, Llannon
SA14 6BJ
1 Clos Aneurin, Cross Hands
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1 Clos Maes Rhedyn, Gorslas
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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
Banc-y-Gors — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







