48 Penygroes Road, Caerbryn, Ammanford, SA18 3DQ
About 48 Penygroes Road
48 Penygroes Road is a detached house in Caerbryn, Ammanford, Ammanford (SA18 3DQ). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (August 2024) shows an F (score 34), near the bottom of the EPC scale. Earlier certificates rated it E (August 2013); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. The recommended improvements would lift it to C (score 74), a 3-band jump. Main heating runs on oil.
At 126 m² it's 15.6% larger than the typical home in the postcode (109 m² median across 7 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2008. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.
Know exactly what you're buying at 48 Penygroes 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
48 Penygroes Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
More low energy lighting installed
Planning history
48 Penygroes Road has an approved rear extension on the planning record.
- Jun 2008ConservatoryFullIn report
Extension: Rear of property
CONSERVATORY TO REAR ELEVATION
Extension- Documents
- 5 docs on file
- Reference
- E/19163
We flagged 1 thing worth checking at 48 Penygroes 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
48 Penygroes Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£248,000
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 3DQ: £180,000 (2024–2018).
Nearby sales in SA18 3DQ
46 Penygroes Road, Caerbryn, Ammanford, SA18 3DQ
Sold Nov 2024
£255,00040 Penygroes Road, Caerbryn, Ammanford, SA18 3DQ
Sold Mar 2021
£150,00053 Penygroes Road, Caerbryn, Ammanford, SA18 3DQ
Sold Dec 2020
£197,50036 Penygroes Road, Caerbryn, Ammanford, SA18 3DQ
Sold Dec 2020
£180,000Brynderi, Derlwyn, Penygroes Road, Caerbryn, Ammanford, SA18 3DQ
Sold Sept 2018
£170,000
Everything we know about 48 Penygroes 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 Penygroes Road homes
48 Penygroes Road is notably below the street on epc rating.
EPC Rating
34 (F)
Street avg 45 (E)
Floor Area
126 m²
Street avg 126 m²
CO₂ Emissions
9.6 t/year
Street avg 8.1 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Post Office — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.