Energy Performance Certificate
128 Napier Street
WA10 2EW
ST. HELENS
Current
C
74
Potential
B
85
At a Glance
About This Property
This terraced house is located in ST. HELENS, WA10 2EW. The property offers 713m² (7675 sq ft) of generously-sized living space with 14 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (74/100), meeting the government's target standard for energy efficiency. With recommended improvements, it could achieve a B rating (85/100). The cavity walls have excellent insulation, contributing significantly to the property's thermal efficiency and helping maintain stable indoor temperatures year-round. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £5937, comprising £5516 for heating, £175 for hot water, and £246 for lighting. The property produces 23.0 tonnes of CO2 per year, which is high for a UK home.
How Does 128 Napier Street Compare?
With an energy efficiency score of 74/100, this ST. HELENS property is above average, performing better than 60% of UK properties. Energy costs of £5937 annually are £4137 above the UK average. Improvements could reduce bills significantly. At 713m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 23.0 tonnes/year are above average. Energy improvements could significantly reduce the property's carbon footprint.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the WA10 postcode district.
How This Property Compares
vs UK Average
vs ST. HELENS
vs WA10
National Ranking: With an EPC score of 74/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £5261/year more than the ST. HELENS average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 22 Jun 2022
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Property Information
Full Address
128 Napier Street
WA10 2EW
ST. HELENS
Property Type
House
Mid-Terrace
Construction Age
England and Wales: 1967-1975
Floor Area
713.0 m²
14.0 total rooms
13.0 heated
Tenure
Rented (private)
Efficiency Score
74 / 100
Potential: 85
CO₂ Emissions
23.0 tonnes/year
32 kg/m²
Energy Consumption
190 kWh/m²/year
Last Inspected
22 Jun 2022
marketed sale
About ST. HELENS
ST. HELENS is situated in Cheshire, North West. Properties in ST. HELENS have an average EPC rating of D (score 61/100). This property performs better than most homes in the area. Heating costs are £4840 above the local average, suggesting room for improvement. The WA10 postcode district contains over 15700 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Room heaters, electric
£5516.0/yr
Save £3652/yr
Hot Water
£175.0/yr
Save £47/yr
Lighting
100.0% low energy
£246.0/yr
Building Elements
Walls
Cavity wall, filled cavity and internal insulation
Roof
Pitched, 200 mm loft insulation
Windows
Fully double glazed
Floor
Solid, insulated
Heating System
Room heaters, electric
Main Fuel
electricity (not community)
Lighting
Low energy lighting in all 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
St Mary & St Thomas' CofE Primary School
PrimaryLast inspected: Feb 2019
St Teresa's Catholic Primary School, Devon Street
PrimaryLast inspected: Jul 2021
Queen's Park CofE/Urc Primary School
PrimaryLast inspected: Jan 2023
Rivington Primary School
PrimaryLast inspected: Oct 2011
Holy Cross Catholic Primary School
PrimaryLast inspected: Oct 2021
Parish Church of England Primary School, St Helens
PrimaryLast inspected: Jan 2022
De La Salle School
SecondaryLast inspected: Jun 2023
Cowley International College
SecondaryLast inspected: Nov 2021
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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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.