42a, High Street, Ammanford, SA18 2NB
About 42a
42a is an end-of-terrace house in Ammanford (SA18 2NB). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (October 2020) shows a C (score 73). The rating has held steady at C across 2 certificates since April 2009. Between certificates, lighting went from Poor to Good.
At 66 m² it sits well below the postcode median (104 m² across 29 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs).
Know exactly what you're buying at 42a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
42a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 42a
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
42a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£146,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA18 2NB: £228,500 (2024–2023).
Nearby sales in SA18 2NB
Everything we know about 42a, 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

Versus other High Street homes
Habitable Rooms for 42a runs comfortably ahead of the street norm.
EPC Rating
73 (C)
Street avg 67 (D)
Floor Area
66 m²
Street avg 66 m²
CO₂ Emissions
2.1 t/year
Street avg 2.6 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Union Street — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.