1 Lon Y Coed, Ystradgynlais, Swansea, SA9 1AA
About 1 Lon Y Coed
1 Lon Y Coed is a six-bedroom detached house in Ystradgynlais, Swansea, Swansea (SA9 1AA). It has a recorded floor area of 360 m² (around 3875 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (January 2022) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 83).
At 360 m² it's 28.1% larger than the typical home in the postcode (281 m² median across 3 EPCs). 6 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £570,000 is 23.9% above the 2022 sale price. Sold July 2022 for £460,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 1 Lon Y Coed
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
- Bedrooms6
- Bathrooms4
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Garagedouble
Energy performance
1 Lon Y Coed's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
1 Lon Y Coed has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Lon Y Coed
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£570,000
Modelled from EPC, postcode comparables.
£460,000
Recorded with HM Land Registry.
Sales timeline
13 July 2022Most recent
£460,000
Everything we know about 1 Lon Y Coed, 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 Lon Y Coed homes
On epc rating, 1 Lon Y Coed runs well behind the street norm.
EPC Rating
80 (C)
Street avg 88 (B)
Floor Area
360 m²
Street avg 370 m²
CO₂ Emissions
8.4 t/year
Street avg 4.7 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Station Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.