Energy Performance Certificate
16 CHAFFINCH CLOSE
N9 8UG
LONDON
Current
C
77
Potential
C
80
At a Glance
About This Property
This terraced flat is located in LONDON, N9 8UG. The property offers 33m² (355 sq ft) of compact living space with 2 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (77/100), meeting the government's target standard for energy efficiency. The property uses electric storage heaters, which charge overnight on cheaper electricity tariffs. While having low installation costs, running costs are typically higher than gas central heating. A heat pump could reduce electricity use by 60-70%. The walls feature cavity wall insulation for improved thermal efficiency. 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 £402, comprising £212 for heating, £149 for hot water, and £41 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 October 2019 for £168,000.
How Does 16 CHAFFINCH CLOSE Compare?
With an energy efficiency score of 77/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £402 are approximately £1398 below the UK average of £1800, representing significant savings. With 33m² 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 N9 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs N9
National Ranking: With an EPC score of 77/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £142/year less than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 2 Jul 2021
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Property Information
Full Address
16 CHAFFINCH CLOSE
N9 8UG
LONDON
Property Type
Flat
End-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
33.0 m²
2.0 total rooms
2.0 heated
Tenure
Rented (private)
Efficiency Score
77 / 100
Potential: 80
CO₂ Emissions
1.9 tonnes/year
59 kg/m²
Energy Consumption
348 kWh/m²/year
Last Inspected
2 Jul 2021
rental
About LONDON
LONDON is situated in North 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. Heating costs are £332 below the LONDON average, offering good value. The N9 postcode district contains over 16100 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the LONDON area.
Location & Nearby Area
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Property Sale History
£168,000
1 October 2019
Type: Flat
Annual Energy Costs
Heating
Electric storage heaters
£212.0/yr
Save £57/yr
Hot Water
£149.0/yr
Lighting
80.0% low energy
£41.0/yr
Building Elements
Walls
Cavity wall, as built, no insulation (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Electric storage heaters
Main Fuel
electricity (not community)
Lighting
Low energy lighting in 80% of fixed outlets
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Cavity Wall Insulation
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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
Delta Primary School
PrimaryLast inspected: Oct 2022
AIM Academy North London
SecondaryEldon Primary School
PrimaryLast inspected: Feb 2022
Woodpecker Hall Primary Academy
PrimaryLast inspected: Sept 2017
St Edmund's Catholic Primary School
PrimaryLast inspected: Mar 2023
Houndsfield Primary School
PrimaryLast inspected: Jun 2023
Oasis Academy Hadley
All-throughLast inspected: Sept 2021
St Matthew's CofE Primary School
PrimaryLast inspected: Jul 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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Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026violent crime
136 incidents (31%)
Anti-social behaviour
82 incidents (19%)
Vehicle crime
42 incidents (10%)
Drugs
34 incidents (8%)
Criminal damage
28 incidents (6%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
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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.