Energy Performance Certificate
39a, Colwell Road
SE22 8QP
LONDON
Current
C
71
Potential
C
79
At a Glance
About This Property
This terraced flat is located in LONDON, SE22 8QP. The property offers 58m² (624 sq ft) of modest-sized living space with 3 habitable rooms. It is a characterful interwar or early 20th century home. The property holds an EPC rating of C (71/100), meeting the government's target standard for energy efficiency. The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The solid walls lack insulation. Solid wall insulation (external or internal) typically costs £8,000-£14,000 but can reduce heat loss by up to 35% and improve your EPC rating by 1-2 bands. 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 £513, comprising £346 for heating, £73 for hot water, and £94 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 December 2020 for £473,500, with 2 recorded sales in our database.
How Does 39a, Colwell Road Compare?
With an energy efficiency score of 71/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £513 are approximately £1287 below the UK average of £1800, representing significant savings. With 58m² of space, this is a more compact property compared to the UK average of 87m². 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 SE22 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs SE22
National Ranking: With an EPC score of 71/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £31/year less than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 2 Sept 2020
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Property Information
Full Address
39a, Colwell Road
SE22 8QP
LONDON
Property Type
Flat
Mid-Terrace
Construction Age
England and Wales: 1900-1929
Floor Area
58.0 m²
3.0 total rooms
3.0 heated
Tenure
owner-occupied
Efficiency Score
71 / 100
Potential: 79
CO₂ Emissions
1.9 tonnes/year
33 kg/m²
Energy Consumption
188 kWh/m²/year
Last Inspected
2 Sept 2020
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). The SE22 postcode district contains over 11600 registered properties.
Location & Nearby Area
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Property Sale History
£473,500
9 December 2020
Type: Flat
vs previous sale
£513,000
6 October 2017
Type: Flat
Market Insights: This property has sold 2 times since 2015.
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£346.0/yr
Save £118/yr
Hot Water
£73.0/yr
Lighting
33.0% low energy
£94.0/yr
Save £38/yr
Building Elements
Walls
Solid brick, as built, no insulation (assumed)
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 33% of fixed outlets
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Your Savings Today
£556/yr
£5,560 over 10 years
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£556/yr
£5,560 over 10 years
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External Wall Insulation
Your walls are rated Very Poor. External insulation can dramatically reduce heat loss.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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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
Harris Primary Academy East Dulwich
PrimaryLast inspected: May 2023
Heber Primary School
PrimaryLast inspected: Oct 2019
The Charter School East Dulwich
SecondaryLast inspected: Oct 2018
St Anthony's Catholic Primary School
PrimaryLast inspected: Nov 2021
Goose Green Primary and Nursery School
PrimaryLast inspected: Jan 2020
Dulwich Village Church of England Infants' School
PrimaryLast inspected: Oct 2023
Bessemer Grange Primary School
PrimaryLast inspected: Jan 2019
The Charter School North Dulwich
SecondaryLast inspected: Jun 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: 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.
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Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026Anti-social behaviour
98 incidents (20%)
Shoplifting
71 incidents (15%)
violent crime
69 incidents (14%)
Vehicle crime
48 incidents (10%)
Theft
47 incidents (10%)
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 SE22 8QP
Showing properties in the same postcode. Click to view detailed EPC data for each property.
More Properties in the SE22 Area
Explore nearby properties with EPC ratings in the SE22 postcode district
All properties in SE22 • 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.