Energy Performance Certificate
21 Sandwith Close
WN3 5RJ
WIGAN
Current
C
69
Potential
B
84
At a Glance
About This Property
This terraced house is located in WIGAN, WN3 5RJ. The property offers 86m² (926 sq ft) of good-sized living space with 6 habitable rooms. It is built during the 1980s construction period. The property holds an EPC rating of C (69/100), meeting the government's target standard for energy efficiency. With recommended improvements, it could achieve a B rating (84/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. Double glazing is installed, though the efficiency rating suggests older units. Modern low-E double glazing can be up to 40% more efficient than units installed before 2002. Estimated annual energy costs are £1352, comprising £905 for heating, £256 for hot water, and £191 for lighting. The property produces 3.3 tonnes of CO2 per year, which is low for a UK home.
How Does 21 Sandwith Close Compare?
With an energy efficiency score of 69/100, this WIGAN property is above average, performing better than 60% of UK properties. At £1352 per year, energy costs are below the national average of £1800. At 3.3 tonnes of CO2 per year, emissions are below the UK average of 4.5 tonnes.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the WN3 postcode district.
How This Property Compares
vs UK Average
vs WIGAN
vs WN3
National Ranking: With an EPC score of 69/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £644/year more than the WIGAN average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 19 Jan 2024
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Property Information
Full Address
21 Sandwith Close
WN3 5RJ
WIGAN
Property Type
House
End-Terrace
Construction Age
England and Wales: 1983-1990
Floor Area
86.0 m²
6.0 total rooms
6.0 heated
Tenure
Owner-occupied
Efficiency Score
69 / 100
Potential: 84
CO₂ Emissions
3.3 tonnes/year
38 kg/m²
Energy Consumption
215 kWh/m²/year
Last Inspected
19 Jan 2024
marketed sale
About WIGAN
WIGAN is situated in Greater Manchester, North West. Properties in WIGAN have an average EPC rating of D (score 61/100). The WN3 postcode district contains over 8900 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£905.0/yr
Save £54/yr
Hot Water
£256.0/yr
Save £101/yr
Lighting
33.0% low energy
£191.0/yr
Save £76/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, 100 mm loft insulation
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in 33% of fixed outlets
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📊 Compare with UK-Wide Property Data
See how this property compares to national averages. Explore energy efficiency trends, top-rated areas, and comprehensive UK property statistics.
View UK Property Insights →Nearby Schools
Within 3 miles of this property
Hawkley Hall High School
SecondaryLast inspected: Feb 2019
Marus Bridge Primary School
PrimaryLast inspected: Sept 2019
Wigan Worsley Mesnes Community Primary School
PrimaryLast inspected: Apr 2023
St Paul's Church of England Primary School
PrimaryLast inspected: Oct 2023
St Jude's Catholic Primary School Wigan
PrimaryLast inspected: Apr 2023
St James' Church of England Primary School
PrimaryLast inspected: Sept 2022
St Aidan's Catholic Primary School, Wigan
PrimaryLast inspected: Jan 2014
Bryn St Peter's CofE Primary School
PrimaryLast inspected: Jul 2022
About school ratings: Ofsted ratings range from Outstanding to Inadequate. These ratings are based on inspections of teaching quality, leadership, pupil behavior, and safety. Note that school catchment areas vary - check with the school or local council for admission details.
Data source: School information from Get Information About Schools (GIAS). Distances are approximate. Always verify school catchment areas directly with the school or local education authority.
Broadband & Connectivity
Average download speed: 500 Mbps
Download Speed
Upload Speed
Available Providers
What do these speeds mean? 10-30 Mbps: Good for browsing and streaming. 30-100 Mbps: Great for multiple users and HD streaming. 100-300 Mbps: Excellent for 4K streaming and gaming. 300+ Mbps: Perfect for large households and heavy internet use.
Data source: Broadband speeds are from Ofcom Connected Nations 2025 report (July 2025 release). Data shows typical speeds available in this postcode area. Actual speeds at this specific property may vary depending on line quality, distance from exchange, and chosen provider. Always verify availability with providers before committing.
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All properties in WN3 • Click to view detailed energy performance data
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About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented. Learn more about EPCs or book an EPC assessment.
Cost estimates are approximate and actual savings may vary. Find local tradesmen to get accurate quotes for improvements.
Data Sources: This report contains public sector information licensed under the Open Government Licence v3.0.
Data from: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, and Police.uk crime statistics.