1 Brynlloi Road, Glanamman, Ammanford, SA18 1EQ
About 1 Brynlloi Road
1 Brynlloi Road is a four-bedroom semi-detached house in Glanamman, Ammanford, Ammanford (SA18 1EQ). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (May 2025) shows a C (score 73). When first surveyed in May 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Average to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 84).
Held since February 2005 — that's 21 years off the open market, well above the local norm. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £210,000 sits 100% above the 2005 sale of £105,000.
Know exactly what you're buying at 1 Brynlloi 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
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- Garagedetached
Building
- Heating systemgas
Energy performance
1 Brynlloi Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Low energy lighting percentage decreased
Window efficiency improved
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
1 Brynlloi Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Brynlloi 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
1 Brynlloi Road valuation sits well clear of the typical sold price in this postcode.
£210,000
Modelled from EPC, postcode comparables.
£105,000
Recorded with HM Land Registry.
Sales timeline
16 February 2005Most recent
£105,000
Median price across the last 5 sales in SA18 1EQ: £135,000 (2024–2022).
Nearby sales in SA18 1EQ
4 Brynlloi Road, Glanamman, Ammanford, SA18 1EQ
Sold Dec 2024
£160,00047 Brynlloi Road, Glanamman, Ammanford, SA18 1EQ
Sold Dec 2022
£134,50041 Brynlloi Road, Glanamman, Ammanford, SA18 1EQ
Sold Dec 2022
£135,00020 Brynlloi Road, Glanamman, Ammanford, SA18 1EQ
Sold Oct 2022
£182,05025 Brynlloi Road, Glanamman, Ammanford, SA18 1EQ
Sold Sept 2022
£135,000
Everything we know about 1 Brynlloi 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 Brynlloi Road homes
On epc rating, 1 Brynlloi Road stands well clear of the street.
Price per m²
£897
Street avg £1,075
Floor Area
117 m²
Street avg 106 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 6.2 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Bryn-lloi Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.