3 Lon Y Porthmyn, Caerwys, Mold, CH7 5AP
About 3 Lon Y Porthmyn
3 Lon Y Porthmyn is a mid-terrace house in Caerwys, Mold, Mold (CH7 5AP). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (September 2016) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to A (score 109), a 5-band jump. Main heating runs on electricity.
At 72 m² it's 26.3% larger than the typical home in the postcode (57 m² median across 5 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Know exactly what you're buying at 3 Lon Y Porthmyn
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
3 Lon Y Porthmyn sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
3 Lon Y Porthmyn has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
3 Lon Y Porthmyn has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£162,000
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 CH7 5AP: £147,500 (2023–2019).
Nearby sales in CH7 5AP
2 Lon Y Porthmyn, Caerwys, Mold, CH7 5AP
Sold Jul 2023
£147,500Summerhill Cottage, Lon Y Porthmyn, Caerwys, Mold, CH7 5AP
Sold Aug 2022
£485,000Summerhill Farm, Lon Y Porthmyn, Caerwys, Mold, CH7 5AP
Sold Nov 2018
£2,000,0601 Lon Y Porthmyn, Caerwys, Mold, CH7 5AP
Sold Mar 2016
£95,0004 Lon Y Porthmyn, Caerwys, Mold, CH7 5AP
Sold Feb 1995
£17,500
Everything we know about 3 Lon Y Porthmyn, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Lon Y Porthmyn homes
On epc rating, 3 Lon Y Porthmyn runs well behind the street norm.
EPC Rating
38 (F)
Street avg 56 (D)
Floor Area
72 m²
Street avg 79 m²
CO₂ Emissions
6.3 t/year
Street avg 4.3 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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1 Ashgrove Cottage, North Street, Caerwys
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Caerwys Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.