Energy Performance Certificate
Flat 3 Chelwood Lodge, 11, Christchurch Avenue
N12 0DS
LONDON
Current
D
65
Potential
C
72
At a Glance
About This Property
This detached flat is located in LONDON, N12 0DS. The property offers 45.38m² (488 sq ft) of compact living space with 2 habitable rooms. It is built during the 1980s construction period. With an EPC rating of D (65/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (72/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. 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 £564, comprising £427 for heating, £90 for hot water, and £47 for lighting. The property produces 2.7 tonnes of CO2 per year, which is low for a UK home. For landlords: This rental property with a D rating is positioned above the current minimum standard. With proposed changes to require a C rating by 2028, modest improvements now could future-proof your compliance.
How Does Flat 3 Chelwood Lodge Compare?
With an energy efficiency score of 65/100, this LONDON property is around the national average for UK homes. Annual energy costs of £564 are approximately £1236 below the UK average of £1800, representing significant savings. With 45.38m² of space, this is a more compact property compared to the UK average of 87m². At 2.7 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 N12 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs N12
National Ranking: With an EPC score of 65/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £20/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 30 Mar 2010
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Property Information
Full Address
Flat 3 Chelwood Lodge
11, Christchurch Avenue
N12 0DS
LONDON
Property Type
Flat
Detached
Construction Age
England and Wales: 1983-1990
Floor Area
45.38 m²
2.0 total rooms
2.0 heated
Tenure
rental (private)
Efficiency Score
65 / 100
Potential: 72
CO₂ Emissions
2.7 tonnes/year
58 kg/m²
Energy Consumption
350 kWh/m²/year
Last Inspected
30 Mar 2010
rental (private)
About LONDON
LONDON is situated in North London, London. Properties in LONDON have an average EPC rating of D (score 64/100). The N12 postcode district contains over 11100 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£427.0/yr
Save £52/yr
Hot Water
£90.0/yr
Save £19/yr
Lighting
27.0% low energy
£47.0/yr
Save £20/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
To unheated space, insulated
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas - this is for backwards compatibility only and should not be used
Lighting
Low energy lighting in 27% of 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
Sacks Morasha Jewish Primary School
PrimaryLast inspected: Jul 2023
St Michael's Catholic Grammar School
SecondaryLast inspected: Nov 2022
Summerside Primary Academy
PrimaryLast inspected: Nov 2019
Moss Hall Infant School
PrimaryLast inspected: Feb 2009
Moss Hall Junior School
PrimaryLast inspected: Jul 2022
Northside Primary School
PrimaryLast inspected: Mar 2023
Wren Academy Finchley
All-throughLast inspected: Sept 2018
Our Lady of Lourdes RC School
PrimaryLast inspected: Apr 2023
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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More Properties in the N12 Area
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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.