11 Heol Y Wern, Gwernymynydd, Mold, CH7 4AH
About 11 Heol Y Wern
11 Heol Y Wern is a three-bedroom semi-detached house in Gwernymynydd, Mold, Mold (CH7 4AH). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (September 2021) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2010. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
Untraded for 19 years, with the last transfer in June 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2000–2007, sale prices on this property compounded at 19.1% per year. Today's modelled estimate of £197,000 is 24.7% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£198/sq ft) was about 25.4% above the typical sold price in the postcode.
Know exactly what you're buying at 11 Heol Y Wern
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
Outside
- Private gardenRear
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
11 Heol Y Wern has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Heol Y Wern
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
11 Heol Y Wern has more than tripled in price since its earliest registered sale in 2000.
£197,000
Modelled from EPC, postcode comparables and a sale-price growth of 19.1% per year over 7 years.
£158,000
Growth on file: 19.1% per year over 7 years.
Sales timeline
13 June 2007Most recent
£158,000
+66.4%over 4 years22 May 2003
£94,950
+106.4%over 3 years21 May 2000
£46,000
Median price across the last 5 sales in CH7 4AH: £186,000 (2025–2017).
Nearby sales in CH7 4AH
13 Heol Y Wern, Gwernymynydd, Mold, CH7 4AH
Sold Jun 2025
£310,0005 Heol Y Wern, Gwernymynydd, Mold, CH7 4AH
Sold Jun 2023
£186,00021 Heol Y Wern, Gwernymynydd, Mold, CH7 4AH
Sold Mar 2022
£180,00012 Heol Y Wern, Gwernymynydd, Mold, CH7 4AH
Sold Oct 2019
£190,0002 Heol Y Wern, Gwernymynydd, Mold, CH7 4AH
Sold Mar 2017
£146,500
Everything we know about 11 Heol Y Wern, 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 Heol Y Wern homes
EPC Rating for 11 Heol Y Wern lags the street by a wide margin.
Price per m²
£2,135
Street avg £2,164
Floor Area
74 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.3 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
Heol y Wern — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.