Energy Performance Certificate
20a, Arnos Road
N11 1AP
LONDON
Current
C
69
Potential
C
69
At a Glance
About This Property
This terraced maisonette is located in LONDON, N11 1AP. The property offers 99m² (1066 sq ft) of good-sized living space. The property holds an EPC rating of C (69/100), meeting the government's target standard for energy efficiency. The oil-fired central heating has poor efficiency. Oil boilers are more expensive to run than gas and have higher carbon emissions. Consider switching to a heat pump (eligible for £7,500 BUS grant) for significant long-term savings. Estimated annual energy costs are £969, comprising £705 for heating, £174 for hot water, and £90 for lighting. The property produces 3.0 tonnes of CO2 per year, which is low for a UK home.
How Does 20a Compare?
With an energy efficiency score of 69/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £969 are approximately £831 below the UK average of £1800, representing significant savings. The 99m² floor area is above the UK average of 87m². At 3.0 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 N11 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs N11
National Ranking: With an EPC score of 69/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £425/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 21 Dec 2021
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Property Information
Full Address
20a
Arnos Road
N11 1AP
LONDON
Property Type
Maisonette
Mid-Terrace
Construction Age
2020
Floor Area
99.0 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
69 / 100
Potential: 69
CO₂ Emissions
3.0 tonnes/year
30 kg/m²
Energy Consumption
178 kWh/m²/year
Last Inspected
21 Dec 2021
new dwelling
About LONDON
LONDON is situated in North London, London. Properties in LONDON have an average EPC rating of D (score 64/100). The N11 postcode district contains over 10700 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, electric
£705.0/yr
Hot Water
£174/yr
Lighting
100.0% low energy
£90.0/yr
Building Elements
Walls
Average thermal transmittance 0.34 W/m-¦K
Roof
Average thermal transmittance 0.17 W/m-¦K
Windows
High performance glazing
Floor
Average thermal transmittance 0.19 W/m-¦K
Heating System
Boiler and radiators, electric
Main Fuel
Electricity: electricity, unspecified tariff
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
Our Lady of Lourdes Catholic Primary School
PrimaryLast inspected: Oct 2021
Garfield Primary School
PrimaryLast inspected: Mar 2019
Laurel Park School
SecondaryLast inspected: Dec 2021
Bowes Primary School
PrimarySt Paul's CofE Primary School N11
PrimaryLast inspected: Mar 2019
Walker Primary School
PrimaryLast inspected: May 2023
St Monica's RC Primary School
PrimaryLast inspected: Jun 2019
St Martin of Porres Catholic Primary School
PrimaryLast inspected: Feb 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: 482 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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All properties in N11 • 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.