12 New Road, Gwaun Cae Gurwen, Ammanford, SA18 1UN
About 12 New Road
12 New Road is a detached house in Gwaun Cae Gurwen, Ammanford, Ammanford (SA18 1UN). It has a recorded floor area of 104 m² (around 1117 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (April 2011) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would push it to E (score 46). Main heating runs on oil. The latest certificate is from April 2011, so improvements made since then won't be reflected.
Know exactly what you're buying at 12 New Road
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
12 New Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 Apr 2021
EPC Rating
Planning history
12 New Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 12 New Road
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
12 New Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£168,000
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 1UN: £156,000 (2025–2022).
Nearby sales in SA18 1UN
31 New Road, Gwaun Cae Gurwen, Ammanford, SA18 1UN
Sold Aug 2025
£156,00028 New Road, Gwaun Cae Gurwen, Ammanford, SA18 1UN
Sold Jan 2025
£180,0005 6, New Road, Gwaun Cae Gurwen, Ammanford, SA18 1UN
Sold Sept 2023
£113,00033 New Road, Gwaun Cae Gurwen, Ammanford, SA18 1UN
Sold Nov 2022
£215,00016 New Road, Gwaun Cae Gurwen, Ammanford, SA18 1UN
Sold Oct 2022
£142,000
Everything we know about 12 New Road, 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 New Road homes
EPC Rating for 12 New Road lags the street by a wide margin.
EPC Rating
33 (F)
Street avg 47 (E)
Floor Area
104 m²
Street avg 115 m²
CO₂ Emissions
10.0 t/year
Street avg 8.1 t/year
Habitable Rooms
3 rooms
Street avg 5 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
Gorsto Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.