Llysgarreg, Nantyglyn Road, Glanamman, Ammanford, SA18 2YT
About Llysgarreg
Llysgarreg is a four-bedroom detached house in Glanamman, Ammanford, Ammanford (SA18 2YT). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (May 2014) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from May 2014, so improvements made since then won't be reflected.
Today's modelled estimate of £294,000 sits 68% above the 2016 sale of £175,000. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 43.5% above the typical sold price in the postcode. 10 years since the last transfer (June 2016). At 115 m² it's 15.4% smaller than the typical home in the postcode (136 m² median across 12 EPCs). One historical planning record sits against the property in 2025.
Know exactly what you're buying at Llysgarreg
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
- EnsuiteYes
Outside
- Garagedouble, integral
Building
- Heating systemgas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 May 2024
EPC Rating
Planning history
- Apr 2025New BuildFullIn report
New detached dwelling and garage
- Documents
- 20 docs on file
- Reference
- PL/08117
We flagged 1 thing worth checking at Llysgarreg
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
Llysgarreg valuation sits well clear of the typical sold price in this postcode.
£294,000
Modelled from EPC, postcode comparables.
£175,000
Recorded with HM Land Registry.
Sales timeline
16 June 2016Most recent
£175,000
Median price across the last 5 sales in SA18 2YT: £285,000 (2023–2018).
Nearby sales in SA18 2YT
4 Nantyglyn Road, Glanamman, Ammanford, SA18 2YT
Sold Nov 2023
£202,500Maes Y Wennol, Nantyglyn Road, Glanamman, Ammanford, SA18 2YT
Sold Jan 2020
£749,999Swn Y Nant, Nantyglyn Road, Glanamman, Ammanford, SA18 2YT
Sold Jul 2019
£285,0008 Nantyglyn Road, Glanamman, Ammanford, SA18 2YT
Sold Jan 2019
£310,0002 Nantyglyn Road, Glanamman, Ammanford, SA18 2YT
Sold May 2018
£90,000
Everything we know about Llysgarreg, 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 Nantyglyn Road homes
On co₂ emissions, Llysgarreg stands well clear of the street.
Price per m²
£1,522
Street avg £1,317
Floor Area
115 m²
Street avg 186 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.2 t/year
Street avg 8.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Amman Road Turn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.