Energy Performance Certificate
Flat 2, 12 The Polygon
SW4 0JG
LONDON
Current
D
57
Potential
D
58
At a Glance
About This Property
This terraced flat is located in LONDON, SW4 0JG. The property offers 85m² (915 sq ft) of good-sized living space with 3 habitable rooms. It is a modern property built in the 2000s. With an EPC rating of D (57/100), this property is around the UK average for energy efficiency. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £910, comprising £580 for heating, £278 for hot water, and £52 for lighting. The property produces 3.6 tonnes of CO2 per year, which is low for a UK home.
How Does Flat 2 Compare?
With an energy efficiency score of 57/100, this LONDON property is around the national average for UK homes. Annual energy costs of £910 are approximately £890 below the UK average of £1800, representing significant savings. At 3.6 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 SW4 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs SW4
National Ranking: With an EPC score of 57/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £366/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 14 Aug 2012
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Property Information
Full Address
Flat 2
12 The Polygon
SW4 0JG
LONDON
Property Type
Flat
Mid-Terrace
Construction Age
England and Wales: 2003-2006
Floor Area
85.0 m²
3.0 total rooms
3.0 heated
Tenure
owner-occupied
Efficiency Score
57 / 100
Potential: 58
CO₂ Emissions
3.6 tonnes/year
43 kg/m²
Energy Consumption
242 kWh/m²/year
Last Inspected
14 Aug 2012
marketed sale
About LONDON
LONDON is situated in South West London, London. Properties in LONDON have an average EPC rating of D (score 64/100). The SW4 postcode district contains over 20500 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Room heaters, electric
£580.0/yr
Hot Water
£278/yr
Save £18/yr
Lighting
100.0% low energy
£52/yr
Building Elements
Walls
Solid brick, with internal insulation
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
(other premises below)
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
Clapham Manor Primary School
PrimaryLast inspected: Oct 2022
Macaulay Church of England Primary School
PrimaryLast inspected: May 2009
St Mary's Roman Catholic Primary School
PrimaryLast inspected: Nov 2014
The Elms Academy
SecondaryLast inspected: Feb 2020
Belleville Wix Academy
PrimaryLast inspected: Oct 2019
Heathbrook Primary School
PrimaryLast inspected: Jan 2020
John Burns Primary School
PrimaryLast inspected: Jun 2023
Kings Avenue School
PrimaryLast inspected: Mar 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: 442 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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Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026Anti-social behaviour
255 incidents (24%)
violent crime
225 incidents (21%)
Vehicle crime
110 incidents (10%)
Pickpocketing
92 incidents (9%)
Theft
81 incidents (8%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
More Properties in SW4 0JG
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All properties in SW4 • 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.