8 Castle Street, Caergwrle, Wrexham, LL12 9DS
About 8 Castle Street
8 Castle Street is a three-bedroom semi-detached house in Caergwrle, Wrexham, Wrexham (LL12 9DS). It has a recorded floor area of 66 m² (around 710 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2015) shows a G (score 1), near the bottom of the EPC scale. The rating has held steady at G across 5 certificates since December 2014. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 80), a 4-band jump. Main heating runs on house coal. The latest certificate is from March 2015, so improvements made since then won't be reflected. Other recorded features include outbuildings and a basement.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £120,000 sits 140% above the 2014 sale of £50,000. On a £-per-square-foot basis, the last sale (£70/sq ft) was about 36.4% below the postcode norm. Last sold in May 2014, so it's been off the market for around 12 years.
What this property has
Inside
- Bedrooms3
- BasementYes
- FireplaceYes
Outside
- OutbuildingsYes
Energy performance
8 Castle Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Mar 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Fuel source changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
8 Castle Street has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£120,000
Modelled from EPC, postcode comparables.
£50,000
Recorded with HM Land Registry.
Sales timeline
7 May 2014Most recent
£50,000
Median price across the last 5 sales in LL12 9DS: £150,000 (2025–2019).
Nearby sales in LL12 9DS
38 Castle Street, Caergwrle, Wrexham, LL12 9DS
Sold Sept 2025
£115,00046 Castle Street, Caergwrle, Wrexham, LL12 9DS
Sold Oct 2023
£170,0006a, Castle Street, Caergwrle, Wrexham, LL12 9DS
Sold May 2022
£150,00014 Castle Street, Caergwrle, Wrexham, LL12 9DS
Sold Nov 2019
£182,50024 Castle Street, Caergwrle, Wrexham, LL12 9DS
Sold Feb 2019
£109,000
Versus other Castle Street homes
EPC Rating for 8 Castle Street lags the street by a wide margin.
Price per m²
£758
Street avg £1,303
Floor Area
66 m²
Street avg 99 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
26.0 t/year
Street avg 5.4 t/year
Similar properties nearby
1 Castle Street, Caergwrle
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







