Model valuation£417,0008 Busby Close
Local market context
6 Castle Street, Caergwrle, Wrexham, LL12 9DS
1 planning record
Property type
Semi-detached
Floor 1st
Habitable rooms
3
From EPC
Floor area
68 m²
732 sq ft
Energy rating
C
Score 73
Tenure
Private Rental
About 6 Castle Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
6 Castle Street is a semi-detached house in Caergwrle, Wrexham, Wrexham (LL12 9DS). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to 1900-1929. The latest certificate (June 2020) shows a C (score 73). When first surveyed in October 2013 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Good to Very Good and hot-water efficiency went from Poor to Good.
Its energy rating outperforms most of the postcode (better than 81% of similar EPCs). One historical planning record sits against the property in 2006.
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Everything you need to know about 6 Castle Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 6)
Jun 2020
EPC Rating
A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.3 t/year
Occupancy
Rented
Certificate validity
Valid until 17 June 2030
Property Improvements
Changes detected from historical EPC data
Jul 2014from Oct 2013
EPC improved fromE43toF32
Hot Water
Main (No Stat)Main System
Hot water system upgraded
Low Energy Lighting
100%38%
Low energy lighting percentage decreased
Apr 2015from Jul 2014
EPC improved fromF32toE48
Heating Controls
Prog + StatThermostat
Heating controls changed
Hot Water
Main SystemImmersion
Hot water system changed
Walls
Very PoorPoor
Wall insulation improved
Roof Insulation
UninsulatedInsulated
Roof insulation improved
Low Energy Lighting
38%0%
Low energy lighting percentage decreased
Feb 2017from Apr 2015
EPC improved fromE48toF38
Heating Controls
ThermostatProg + Stat
Heating controls upgraded for better temperature management
Hot Water
ImmersionMain (No Stat)
Hot water system upgraded
Low Energy Lighting
0%25%
More low energy lighting installed
Feb 2019from Feb 2017
EPC improved fromF38toE44
Low Energy Lighting
25%50%
More low energy lighting installed
Jun 2020from Feb 2019
EPC improved fromE44toC73
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
Main (No Stat)Main System
Hot water system upgraded
Walls
Very PoorGood
Wall insulation improved
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
50%100%
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Victorian-era1st Floor MaisonetteEPC CPre-1919 build
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Applications and permits filed against 6 Castle Street, Caergwrle, Wrexham, LL12 9DS, sourced from the PlanIt planning register.
1 application on record at 6 Castle Street, Caergwrle, Wrexham, LL12 9DS
1decisions4nearby
- Aug 2006FullOutcome in report
Erection of a new shop sign and window graphics
- Reference
- 040778
Unlock 6 Castle Street, Caergwrle, Wrexham, LL12 9DS's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
6 Castle Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£128,000
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 LL12 9DS: £115,000 (2026–2022).
Nearby sales in LL12 9DS
28 Castle Street, Caergwrle, Wrexham, LL12 9DS
Sold May 2026
£91,0008 Castle Street, Caergwrle, Wrexham, LL12 9DS
Sold Apr 2026
£47,00038 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
£150,000
Versus other Castle Street homes
Four headline reads against 16 similar flats on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 6 Castle Street runs comfortably ahead of the street norm.
EPC Rating
73 (C)
Street avg 63 (D)
Floor Area
68 m²
Street avg 45 m²
CO₂ Emissions
2.3 t/year
Street avg 2.3 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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£159k
1 Bridge End Cottages, Bridge End, Caergwrle
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The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Wrexham district page.
Rail-style transport is unusually close for this postcode.
Crime
129/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.
Common questions
The questions buyers, sellers and homeowners most often ask about 6 Castle Street, Caergwrle, Wrexham, LL12 9DS. Each answer is also embedded as structured data for search engines.