Energy Performance Certificate
Flat 6, Sumner House
SE10 0FS
LONDON
Current
B
81
Potential
B
82
At a Glance
About This Property
This semi-detached flat is located in LONDON, SE10 0FS. The property offers 63m² (678 sq ft) of modest-sized living space with 3 habitable rooms. It is a recently constructed modern home. With an EPC rating of B (81/100), this property is highly energy efficient, placing it in the top tier of UK homes. The oil-fired central heating has poor efficiency. Oil boilers are more expensive to run than gas and have higher carbon emissions. Consider switching to a heat pump (eligible for £7,500 BUS grant) for significant long-term savings. The cavity walls have excellent insulation, contributing significantly to the property's thermal efficiency and helping maintain stable indoor temperatures year-round. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £424, comprising £135 for heating, £230 for hot water, and £59 for lighting. The property produces 1.6 tonnes of CO2 per year, which is very low for a UK home.
How Does Flat 6 Compare?
With an energy efficiency score of 81/100, this LONDON property is excellent, ranking in the top 15% nationally. Annual energy costs of £424 are approximately £1376 below the UK average of £1800, representing significant savings. CO2 emissions of 1.6 tonnes/year are less than half the UK household average, making this an environmentally friendly choice.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the SE10 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs SE10
National Ranking: With an EPC score of 81/100, this property is excellent and performs better than approximately 85% of UK homes for energy efficiency.
Top 15% nationally
Energy Costs: £120/year less than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 24 Aug 2022
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Property Information
Full Address
Flat 6
Sumner House
2 Hatcliffe Street
SE10 0FS
LONDON
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 2012 onwards
Floor Area
63.0 m²
3.0 total rooms
3.0 heated
Tenure
Owner-occupied
Efficiency Score
81 / 100
Potential: 82
CO₂ Emissions
1.6 tonnes/year
25 kg/m²
Energy Consumption
150 kWh/m²/year
Last Inspected
24 Aug 2022
marketed sale
About LONDON
LONDON is situated in South East London, London. Properties in LONDON have an average EPC rating of D (score 64/100). This property performs better than most homes in the area. Heating costs are £409 below the LONDON average, offering good value. The SE10 postcode district contains over 21400 registered properties. As a modern build, this property benefits from contemporary construction standards and improved energy efficiency requirements.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, electric
£135.0/yr
Hot Water
£230.0/yr
Save £32/yr
Lighting
100.0% low energy
£59.0/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Boiler and radiators, 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 Joseph's Catholic Primary School
PrimaryLast inspected: Apr 2023
Christ Church Church of England Primary School
PrimaryLast inspected: Nov 2021
Halstow Primary School
PrimaryLast inspected: Sept 2021
Meridian Primary School
PrimaryLast inspected: Sept 2022
Millennium Primary School
PrimaryThe John Roan School
SecondaryLast inspected: Oct 2023
St Luke's Church of England Primary School
PrimaryLast inspected: Oct 2021
Canary Wharf College, Glenworth
PrimaryLast inspected: Jun 2017
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: 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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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.