5 Lon Y Porthmyn, Caerwys, Mold, CH7 5AP
About 5 Lon Y Porthmyn
5 Lon Y Porthmyn is a two-bedroom end-of-terrace house in Caerwys, Mold, Mold (CH7 5AP). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (December 2024) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. Main heating runs on electricity. Our model identifies extension potential, subject to local planning policy.
It hasn't traded since January 1995, a hold of 31 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £138,000 sits 1183.7% above the 1995 sale of £10,750. On a £-per-square-foot basis, the last sale (£18/sq ft) was about 91.1% below the postcode norm. At 57 m² it's 20.8% smaller than the typical home in the postcode (72 m² median across 5 EPCs).
Know exactly what you're buying at 5 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
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- ParkingOff road
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
5 Lon Y Porthmyn has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Latest sale on 5 Lon Y Porthmyn was the lowest on Land Registry record across the postcode.
£138,000
Modelled from EPC, postcode comparables.
£10,750
Recorded with HM Land Registry.
Sales timeline
9 January 1995Most recent
£10,750
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 5 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
Price per m² for 5 Lon Y Porthmyn lags the street by a wide margin.
Price per m²
£189
Street avg £6,044
Floor Area
57 m²
Street avg 82 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.6 t/year
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1 Cae Delyn, Caerwys
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1 Bryn Celyn, Nannerch
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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.