20 Blaenau Road, Llandybie, Ammanford, SA18 3YR
About 20 Blaenau Road
20 Blaenau Road is a detached house in Llandybie, Ammanford, Ammanford (SA18 3YR). It has a recorded floor area of 210 m² (around 2260 sq ft) and council tax band D. The latest certificate (August 2010) returns a B (score 83), comfortably above the UK average. The latest certificate is from August 2010, so improvements made since then won't be reflected.
At 210 m² the property is well over the postcode median (98 m² across 18 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode.
Know exactly what you're buying at 20 Blaenau 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
20 Blaenau Road ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Aug 2020
EPC Rating
Planning history
20 Blaenau Road has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 20 Blaenau 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
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Sales history & valuation
20 Blaenau Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£340,000
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 3YR: £230,000 (2025–2021).
Nearby sales in SA18 3YR
3 Blaenau Road, Llandybie, Ammanford, SA18 3YR
Sold Aug 2025
£266,00017 Blaenau Road, Llandybie, Ammanford, SA18 3YR
Sold May 2023
£115,00010 Blaenau Road, Llandybie, Ammanford, SA18 3YR
Sold Nov 2022
£230,00032 Blaenau Road, Llandybie, Ammanford, SA18 3YR
Sold Aug 2021
£178,00018 Blaenau Road, Llandybie, Ammanford, SA18 3YR
Sold Jul 2021
£130,000
Everything we know about 20 Blaenau 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 Blaenau Road homes
20 Blaenau Road outperforms the street on epc rating by a wide margin.
EPC Rating
83 (B)
Street avg 59 (D)
Floor Area
210 m²
Street avg 105 m²
CO₂ Emissions
3.4 t/year
Street avg 5.6 t/year
Similar properties nearby
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
0.1 km
Llandybie Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.