50a, Bonllwyn, Ammanford, SA18 2EF
About 50a
50a is a semi-detached house in Ammanford (SA18 2EF). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1900-1929 and council tax band A. At 49 m² this is the 2nd smallest of 34 units on EPC record in the building, where floor areas span 37–263 m². The building's EPC ratings span F to C across 34 units on file. The latest certificate (June 2023) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).
Today's modelled estimate of £120,000 sits 50% above the 2023 sale of £80,000. On a £-per-square-foot basis, the last sale (£152/sq ft) was about 67.6% above the typical sold price in the postcode. At 49 m² it sits well below the postcode median (99 m² across 33 EPCs), making it one of the more compact homes locally. Sold September 2023 for £80,000.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
50a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 50a
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
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Sales history & valuation
£120,000
Modelled from EPC, postcode comparables.
£80,000
Recorded with HM Land Registry.
Sales timeline
28 September 2023Most recent
£80,000
Median price across the last 5 sales in SA18 2EF: £139,995 (2025–2021).
Everything we know about 50a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Blaenau — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.