4 Lon Y Coed, Ystradgynlais, Swansea, SA9 1AA
About 4 Lon Y Coed
4 Lon Y Coed is a detached house in Ystradgynlais, Swansea, Swansea (SA9 1AA). It has a recorded floor area of 556 m² (around 5985 sq ft) and construction records dating it to 2025. The latest certificate (May 2025) returns a high B (score 87), putting the home a stone's throw from an A rating.
At 556 m² the property is well over the postcode median (281 m² across 3 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at 4 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
Energy performance
4 Lon Y Coed's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
4 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 4 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
4 Lon Y Coed has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£706,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 1 sales in SA9 1AA: £460,000 (2022–2022).
Nearby sales in SA9 1AA
Everything we know about 4 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
4 Lon Y Coed outperforms the street on floor area by a wide margin.
EPC Rating
87 (B)
Street avg 86 (B)
Floor Area
556 m²
Street avg 305 m²
CO₂ Emissions
7.8 t/year
Street avg 4.9 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.