149 Heol Y Garn, Garnswllt, Ammanford, SA18 2RP
About 149 Heol Y Garn
149 Heol Y Garn is a three-bedroom detached house in Garnswllt, Ammanford, Ammanford (SA18 2RP). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (August 2012) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. Main heating runs on oil. The latest certificate is from August 2012, so improvements made since then won't be reflected.
Today's modelled estimate of £222,000 sits 70.8% above the 2014 sale of £130,000. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Last sold in October 2014, so it's been off the market for around 12 years.
Know exactly what you're buying at 149 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
What this property has
Inside
- Bedrooms3
Energy performance
149 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This certificate is over 10 years old and is no longer valid.Expired 30 Aug 2022
EPC Rating
Planning history
149 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 149 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
30-day money-back guarantee
Sales history & valuation
149 Heol Y Garn valuation sits well clear of the typical sold price in this postcode.
£222,000
Modelled from EPC, postcode comparables.
£130,000
Recorded with HM Land Registry.
Sales timeline
16 October 2014Most recent
£130,000
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 149 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
149 Heol Y Garn outperforms the street on epc rating by a wide margin.
Price per m²
£1,275
Street avg £1,088
Floor Area
102 m²
Street avg 111 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
7.6 t/year
Street avg 8.2 t/year
Similar properties nearby
1 Church Street
SA18 2NR
1 Colonel Road, Betws
SA18 2HB
1 Brynmawr Lane
SA18 2BY
1 Bryn Derwen Road
SA18 2DL
1 Carreg Y Dwfn, Llandyfan
SA18 2UB
1 Derwen Fawr, Llandybie
SA18 2UY
1 Bankyfelin, Llandybie
SA18 2TE
1 Brodawel, Betws
SA18 2GY
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.