125 Heol Y Garn, Garnswllt, Ammanford, SA18 2RP
About 125 Heol Y Garn
125 Heol Y Garn is a detached house in Garnswllt, Ammanford, Ammanford (SA18 2RP). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (March 2012) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would push it to E (score 43). Main heating runs on house coal. The latest certificate is from March 2012, so improvements made since then won't be reflected.
Today's modelled estimate of £209,000 sits 81.7% above the 2014 sale of £115,000. On the market in August 2014 and unlisted since — roughly 12 years.
Know exactly what you're buying at 125 Heol Y Garn
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
125 Heol Y Garn'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This certificate is over 10 years old and is no longer valid.Expired 20 Mar 2022
EPC Rating
Planning history
125 Heol Y Garn has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 125 Heol Y Garn
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
125 Heol Y Garn valuation sits well clear of the typical sold price in this postcode.
£209,000
Modelled from EPC, postcode comparables.
£115,000
Recorded with HM Land Registry.
Sales timeline
14 August 2014Most recent
£115,000
Median price across the last 5 sales in SA18 2RP: £130,000 (2024–2019).
Nearby sales in SA18 2RP
121 Heol Y Garn, Garnswllt, Ammanford, SA18 2RP
Sold Jun 2024
£145,000148 Heol Y Garn, Garnswllt, Ammanford, SA18 2RP
Sold Dec 2019
£123,000127 Heol Y Garn, Garnswllt, Ammanford, SA18 2RP
Sold Nov 2019
£136,000123 Heol Y Garn, Garnswllt, Ammanford, SA18 2RP
Sold Apr 2019
£95,000141 Heol Y Garn, Garnswllt, Ammanford, SA18 2RP
Sold Jan 2019
£130,000
Everything we know about 125 Heol Y Garn, 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 Heol Y Garn homes
125 Heol Y Garn is notably below the street on floor area.
Price per m²
£1,198
Street avg £1,098
Floor Area
96 m²
Street avg 112 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
12.0 t/year
Street avg 7.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Garnswllt Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.