32 Heol Y Garn, Garnswllt, Ammanford, SA18 2RN
About 32 Heol Y Garn
32 Heol Y Garn is a four-bedroom detached house in Garnswllt, Ammanford, Ammanford (SA18 2RN). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1996-2002 and council tax band F. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views, outbuildings and attached land beyond the plot. The latest certificate (December 2015) shows a C (score 74). The rating has held steady at C across 3 certificates since July 2009. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. The recommended improvements would push it to B (score 82). Main heating runs on oil. The latest certificate is from December 2015, so improvements made since then won't be reflected.
At 172 m² the property is well over the postcode median (92 m² across 16 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold May 2025 for £380,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2010–2025, sale prices on this property compounded at 12.9% per year. Today's modelled estimate of £419,000 is 10.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£205/sq ft) was about 119.1% above the typical sold price in the postcode.
Know exactly what you're buying at 32 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
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms3
Outside
- GarageYes
- OutbuildingsYes
- LandYes
- Notable viewsYes
Building
- Underfloor heatingYes
Energy performance
32 Heol Y Garn ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 16 Dec 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Planning history
32 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 32 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
Latest sale on 32 Heol Y Garn was the highest on Land Registry record across the postcode.
£419,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.9% per year over 15 years.
£380,000
Growth on file: 12.9% per year over 15 years.
Sales timeline
28 May 2025Most recent
£380,000
+24.6%over 5 years1 April 2020
£305,000
+8.9%over 2 years1 May 2017
£280,000
+366.7%over 7 years30 March 2010
£60,000
Median price across the last 5 sales in SA18 2RN: £136,000 (2025–2021).
Nearby sales in SA18 2RN
63 Heol Y Garn, Garnswllt, Ammanford, SA18 2RN
Sold Jun 2025
£136,00040 Heol Y Garn, Garnswllt, Ammanford, SA18 2RN
Sold Apr 2024
£343,00065 Heol Y Garn, Garnswllt, Ammanford, SA18 2RN
Sold Jul 2022
£130,00060 Heol Y Garn, Garnswllt, Ammanford, SA18 2RN
Sold Jul 2021
£142,50042 Heol Y Garn, Garnswllt, Ammanford, SA18 2RN
Sold Apr 2021
£109,995
Everything we know about 32 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
On epc rating, 32 Heol Y Garn stands well clear of the street.
Price per m²
£2,209
Street avg £1,384
Floor Area
172 m²
Street avg 113 m²
CO₂ Emissions
4.7 t/year
Street avg 5.8 t/year
Years Held
1 years
Street avg 8 years
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Dol-y-Garn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.