133 Heol Y Gors, Cwmgors, Ammanford, SA18 1RR
About 133 Heol Y Gors
133 Heol Y Gors is a semi-detached house in Cwmgors, Ammanford, Ammanford (SA18 1RR). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (August 2014) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 85), a 4-band jump. The latest certificate is from August 2014, so improvements made since then won't be reflected.
It hasn't traded since April 1996, a hold of 30 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 100 m² it's 20.5% larger than the typical home in the postcode (83 m² median across 21 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £131,000 sits 274.3% above the 1996 sale of £35,000. On a £-per-square-foot basis, the last sale (£33/sq ft) was about 60.5% below the postcode norm.
Know exactly what you're buying at 133 Heol Y Gors
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
133 Heol Y Gors sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Aug 2024
EPC Rating
Planning history
133 Heol Y Gors has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 133 Heol Y Gors
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
133 Heol Y Gors's estimated value is more than triple its earliest registered sale price (1996).
£131,000
Modelled from EPC, postcode comparables.
£35,000
Recorded with HM Land Registry.
Sales timeline
25 April 1996Most recent
£35,000
Median price across the last 5 sales in SA18 1RR: £93,000 (2024–2021).
Nearby sales in SA18 1RR
163 Heol Y Gors, Cwmgors, Ammanford, SA18 1RR
Sold Dec 2024
£93,000120 Heol Y Gors, Cwmgors, Ammanford, SA18 1RR
Sold Sept 2024
£83,000132 Heol Y Gors, Cwmgors, Ammanford, SA18 1RR
Sold Aug 2023
£75,000126 Heol Y Gors, Cwmgors, Ammanford, SA18 1RR
Sold Jun 2022
£115,000130 Heol Y Gors, Cwmgors, Ammanford, SA18 1RR
Sold Nov 2021
£105,000
Everything we know about 133 Heol Y Gors, 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 Gors homes
Years Held for 133 Heol Y Gors runs comfortably ahead of the street norm.
Price per m²
£350
Street avg £997
Floor Area
100 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
7.1 t/year
Street avg 4.9 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Corn & Corperia — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.