Energy Performance Certificate
20 Carnbrook Road
SE3 8AE
LONDON
Current
C
76
Potential
C
76
At a Glance
About This Property
This terraced maisonette is located in LONDON, SE3 8AE. The property offers 74m² (797 sq ft) of modest-sized living space with 3 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (76/100), meeting the government's target standard for energy efficiency. The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. Double glazing is installed, though the efficiency rating suggests older units. Modern low-E double glazing can be up to 40% more efficient than units installed before 2002. Estimated annual energy costs are £1054, comprising £674 for heating, £253 for hot water, and £127 for lighting. The property produces 1.9 tonnes of CO2 per year, which is very low for a UK home. The property last sold in September 2016 for £272,500.
How Does 20 Carnbrook Road Compare?
With an energy efficiency score of 76/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £1054 are approximately £746 below the UK average of £1800, representing significant savings. CO2 emissions of 1.9 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 76/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £510/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 26 Aug 2023
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
20 Carnbrook Road
SE3 8AE
LONDON
Property Type
Maisonette
Mid-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
74.0 m²
3.0 total rooms
3.0 heated
Tenure
Rented (private)
Efficiency Score
76 / 100
Potential: 76
CO₂ Emissions
1.9 tonnes/year
25 kg/m²
Energy Consumption
143 kWh/m²/year
Last Inspected
26 Aug 2023
rental
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. The SE3 postcode district contains over 14900 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the LONDON area.
Location & Nearby Area
Scroll to load map
Property Sale History
£272,500
23 September 2016
Type: Flat
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£674.0/yr
Hot Water
£253.0/yr
Lighting
100.0% low energy
£127.0/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, 100 mm loft insulation
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in all fixed outlets
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
Henwick Primary School
PrimaryLast inspected: Jan 2019
St Thomas More Catholic Primary School
PrimaryLast inspected: Jul 2018
The Halley Academy
SecondaryLast inspected: Jun 2022
Holy Family Catholic Primary School
PrimaryLast inspected: Jun 2022
Ealdham Primary School
PrimaryLast inspected: Oct 2021
Kidbrooke Park Primary School
PrimaryThomas Tallis School
SecondaryLast inspected: Dec 2018
Haimo Primary School
PrimaryLast inspected: Mar 2018
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.
Getting Ripped Off by Your Local Tradesman in London?
Find out with a 100% FREE quote - costs nothing, no obligation
Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026violent crime
114 incidents (30%)
Anti-social behaviour
71 incidents (19%)
Vehicle crime
30 incidents (8%)
Criminal damage
27 incidents (7%)
Theft
27 incidents (7%)
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 SE3 8AE
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.