Energy Performance Certificate
Flat 4, 2 Sun Lane
SE3 8UG
London
Current
A
104
Potential
A
104
At a Glance
About This Property
This semi-detached flat is located in London, SE3 8UG. The property offers 70m² (753 sq ft) of modest-sized living space. With an EPC rating of A (104/100), this property is highly energy efficient, placing it in the top tier of UK homes. The property benefits from a highly efficient gas central heating system, likely a modern condensing boiler achieving 90%+ efficiency. Estimated annual energy costs are £449, comprising £213 for heating, £173 for hot water, and £63 for lighting. The property produces 0.2 tonnes of CO2 per year, which is very low for a UK home.
How Does Flat 4 Compare?
With an energy efficiency score of 104/100, this London property is outstanding, placing it in the top 3% of UK homes. Annual energy costs of £449 are approximately £1351 below the UK average of £1800, representing significant savings. CO2 emissions of 0.2 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 SE3 postcode district.
How This Property Compares
vs UK Average
vs London
vs SE3
National Ranking: With an EPC score of 104/100, this property is excellent and performs better than approximately 97% of UK homes for energy efficiency.
Top 3% nationally
Energy Costs: £62/year more than the London average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 15 Jul 2025
Advertisement
Planning a Move? Get Expert Removals
We Got The Moves are professional removal specialists helping families and businesses move across the UK. Get a free, no-obligation quote today.
Ad • wegotthemove.co.uk
Property Information
Full Address
Flat 4
2 Sun Lane
SE3 8UG
London
Property Type
Flat
Semi-Detached
Construction Age
2023
Floor Area
70.0 m²
NaN total rooms
NaN heated
Tenure
Not defined - use in the case of a new dwelling for which the intended tenure in not known. It is not to be used for an existing dwelling
Efficiency Score
104 / 100
Potential: 104
CO₂ Emissions
0.2 tonnes/year
3 kg/m²
Energy Consumption
22 kWh/m²/year
Last Inspected
15 Jul 2025
new dwelling
About London
London is situated in South East London, London. Properties in London have an average EPC rating of C (score 75/100). This property performs better than most homes in the area. The SE3 postcode district contains over 14900 registered properties.
Location & Nearby Area
Scroll to load map
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£213.0/yr
Hot Water
£173.0/yr
Lighting
100.0% low energy
£63.0/yr
Building Elements
Walls
Average thermal transmittance 0.17 W/m-¦K
Roof
Average thermal transmittance 0.11 W/m-¦K
Windows
High performance glazing
Floor
(other premises below)
Heating System
Boiler and radiators, mains gas
Main Fuel
Gas: mains gas
Lighting
Good lighting efficiency
Get FREE Quotes in London
Compare prices from trusted local tradesmen - no obligation, 100% free
Trusted by thousands of UK homeowners
Advertisement
📊 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
Leigh Academy Blackheath
SecondaryLast inspected: Dec 2022
Cherry Orchard Primary School
PrimaryLast inspected: Mar 2019
Sherington Primary School
PrimaryLast inspected: Oct 2023
Invicta Primary School
PrimaryLast inspected: Jan 2019
Our Lady of Grace Catholic Primary School
PrimaryLast inspected: Mar 2023
Kidbrooke Park Primary School
PrimaryCharlton Manor Primary School
PrimaryLast inspected: Mar 2023
Fossdene 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: 483 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.
Getting Ripped Off by Your Local Tradesman in London?
Find out with a 100% FREE quote - costs nothing, no obligation
More Properties in SE3 8UG
Showing properties in the same postcode. Click to view detailed EPC data for each property.
More Properties in the SE3 Area
Explore nearby properties with EPC ratings in the SE3 postcode district
All properties in SE3 • Click to view detailed energy performance data
Related Property Guides
Based on this property's characteristics, these guides might help you:
Advertisement
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.