4 Cwrt Y Gyrlais, Station Road, Ystradgynlais, Swansea, SA9 1NZ
About 4 Cwrt Y Gyrlais
4 Cwrt Y Gyrlais is a semi-detached house in Ystradgynlais, Swansea, Swansea (SA9 1NZ). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 2007-2011 and council tax band E. The latest certificate (March 2024) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since May 2023. Between certificates, window efficiency went from Average to Good. The recommended improvements would push it to B (score 88).
At 124 m² it's 24% larger than the typical home in the postcode (100 m² median across 12 EPCs).
Know exactly what you're buying at 4 Cwrt Y Gyrlais
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Floor insulation added or improved
Planning history
4 Cwrt Y Gyrlais has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Cwrt Y Gyrlais
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
4 Cwrt Y Gyrlais has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£272,000
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 5 sales in SA9 1NZ: £250,000 (2025–2020).
Nearby sales in SA9 1NZ
3 Cwrt Y Gyrlais, Station Road, Ystradgynlais, Swansea, SA9 1NZ
Sold Jan 2025
£220,000Glan Gyrlais, Station Road, Ystradgynlais, Swansea, SA9 1NZ
Sold Jan 2025
£370,00085 Station Road, Ystradgynlais, Swansea, SA9 1NZ
Sold Feb 2024
£175,00067 Station Road, Ystradgynlais, Swansea, SA9 1NZ
Sold Jul 2022
£302,00075 Station Road, Ystradgynlais, Swansea, SA9 1NZ
Sold Aug 2019
£90,000
Everything we know about 4 Cwrt Y Gyrlais, 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 Station Road homes
On epc rating, 4 Cwrt Y Gyrlais stands well clear of the street.
EPC Rating
80 (C)
Street avg 64 (D)
Floor Area
124 m²
Street avg 105 m²
CO₂ Emissions
2.9 t/year
Street avg 4.8 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 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.