46a, High Street, Ammanford, SA18 2NB
About 46a
46a is a semi-detached house in Ammanford (SA18 2NB). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1930-1949 and council tax band A. At 48 m² this is the smallest unit on EPC record across the building (48–230 m²). The building's EPC ratings span F to B, with this unit at the bottom. The latest certificate (December 2012) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 66), a 2-band jump. Main heating runs on electricity. The latest certificate is from December 2012, so improvements made since then won't be reflected.
At 48 m² it sits well below the postcode median (104 m² across 29 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Know exactly what you're buying at 46a
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
46a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Dec 2022
EPC Rating
Planning history
46a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 46a
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
46a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£126,000
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 46a, 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
On epc rating, 46a runs well behind the street norm.
EPC Rating
33 (F)
Street avg 73 (C)
Floor Area
48 m²
Street avg 68 m²
CO₂ Emissions
5.3 t/year
Street avg 2.1 t/year
Habitable Rooms
2 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.