Energy Performance Certificate
146, Marlowe Road
E17 3HD
LONDON
Current
D
65
Potential
D
66
At a Glance
About This Property
This terraced maisonette is located in LONDON, E17 3HD. The property offers 72m² (775 sq ft) of modest-sized living space with 4 habitable rooms. It is a post-war property from the mid-20th century. With an EPC rating of D (65/100), this property is around the UK average for energy efficiency. The pitched roof lacks adequate insulation. Topping up loft insulation to 270mm (the recommended depth) typically costs £300-£500 and could save £150-£250 annually, with the investment often paying for itself within 2-3 years. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £721, comprising £493 for heating, £142 for hot water, and £86 for lighting. The property produces 3.1 tonnes of CO2 per year, which is low for a UK home. For landlords: This rental property with a D rating is positioned above the current minimum standard. With proposed changes to require a C rating by 2028, modest improvements now could future-proof your compliance.
How Does 146, Marlowe Road Compare?
With an energy efficiency score of 65/100, this LONDON property is around the national average for UK homes. Annual energy costs of £721 are approximately £1079 below the UK average of £1800, representing significant savings. At 3.1 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 E17 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs E17
National Ranking: With an EPC score of 65/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £177/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 18 Feb 2016
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Property Information
Full Address
146, Marlowe Road
E17 3HD
LONDON
Property Type
Maisonette
Mid-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
72.0 m²
4.0 total rooms
4.0 heated
Tenure
rental (social)
Efficiency Score
65 / 100
Potential: 66
CO₂ Emissions
3.1 tonnes/year
43 kg/m²
Energy Consumption
244 kWh/m²/year
Last Inspected
18 Feb 2016
rental (social)
About LONDON
LONDON is situated in East London, London. Properties in LONDON have an average EPC rating of D (score 64/100). The E17 postcode district contains over 40800 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the LONDON area.
Location & Nearby Area
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Annual Energy Costs
Heating
Community scheme
£493.0/yr
Hot Water
£142.0/yr
Lighting
33.0% low energy
£86.0/yr
Save £34/yr
Building Elements
Walls
Solid brick, with external insulation
Roof
Pitched, no insulation (assumed)
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Community scheme
Main Fuel
mains gas (community)
Lighting
Low energy lighting in 33% of fixed outlets
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Loft Insulation
Your roof is rated Very Poor. Top up to 270mm for best results.
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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 →Broadband & Connectivity
Average download speed: 165 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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Related Property Guides
Based on this property's characteristics, these guides might help you:
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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.