3 Metz Cottages, Ystradgynlais, Swansea, SA9 1SB
About 3 Metz Cottages
3 Metz Cottages is a mid-terrace house in Ystradgynlais, Swansea, Swansea (SA9 1SB). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (April 2016) shows an E (score 40), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since June 2011. Between certificates, hot-water efficiency dropped from Average to Poor and lighting dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 73), a 2-band jump. Main heating runs on oil. The latest certificate is from April 2016, so improvements made since then won't be reflected.
Know exactly what you're buying at 3 Metz Cottages
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
3 Metz Cottages's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Apr 2026
EPC Rating
Planning history
3 Metz Cottages has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 3 Metz Cottages
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
3 Metz Cottages has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£149,000
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 4 sales in SA9 1SB: £72,000 (2019–1998).
Everything we know about 3 Metz Cottages, 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

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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Pen-y-Bryn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.