Home Checkup

Energy Performance Certificate

21 ST MICHAELS AVENUE, EDMONTON

N9 8DE

EDMONTON

Current

D

55

Potential

B

83

At a Glance

About This Property

This terraced house is located in EDMONTON, N9 8DE. The property offers 60m² (646 sq ft) of modest-sized living space with 4 habitable rooms. It is a characterful interwar or early 20th century home. With an EPC rating of D (55/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a B rating (83/100). 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. The pitched roof lacks adequate insulation. Topping up loft insulation to 270mm (the recommended depth) typically costs £300-£500 and could save £150-£250 annually, with the investment often paying for itself within 2-3 years. 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 £806, comprising £568 for heating, £136 for hot water, and £102 for lighting. The property produces 3.6 tonnes of CO2 per year, which is low for a UK home. The property last sold in February 2021 for £328,000.

How Does 21 ST MICHAELS AVENUE Compare?

With an energy efficiency score of 55/100, this EDMONTON property is around the national average for UK homes. Annual energy costs of £806 are approximately £994 below the UK average of £1800, representing significant savings. With 60m² of space, this is a more compact property compared to the UK average of 87m². At 3.6 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 N9 postcode district.

📊

How This Property Compares

🇬🇧

vs UK Average

This property55
Average60
-8% below
🏘️

vs EDMONTON

This property55
Average60
-8% below
📮

vs N9

This property55
Average59
-7% below

National Ranking: With an EPC score of 55/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.

Top 55% nationally

Energy Costs: £276/year more than the EDMONTON average

Energy Efficiency Rating

📊 Official EPC Register Data
A92-100
B81-91
Potential
C69-80
D55-68
Current
E39-54
F21-38
G1-20

Current Rating

D(55 points)

Potential Rating

B(83 points)

With recommended improvements

Based on assessment dated 2 Oct 2020

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Property Information

📍

Full Address

21 ST MICHAELS AVENUE

EDMONTON

N9 8DE

EDMONTON

🏠

Property Type

House

Mid-Terrace

📅

Construction Age

England and Wales: 1930-1949

📐

Floor Area

60.0

4.0 total rooms

4.0 heated

🔑

Tenure

Owner-occupied

Efficiency Score

55 / 100

Potential: 83

🌍

CO₂ Emissions

3.6 tonnes/year

59 kg/m²

📊

Energy Consumption

334 kWh/m²/year

🔍

Last Inspected

2 Oct 2020

marketed sale

📍

About EDMONTON

EDMONTON is situated in North London, London. Properties in EDMONTON have an average EPC rating of D (score 60/100). 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 EDMONTON area.

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Location & Nearby Area

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💷

Property Sale History

£328,000

5 February 2021

Type: Terraced

Annual Energy Costs

🔥

Heating

Boiler and radiators, mains gas

£568.0/yr

Save £166/yr

🚿

Hot Water

£136/yr

Save £71/yr

💡

Lighting

0.0% low energy

£102.0/yr

Save £51/yr

Building Elements

🧱

Walls

Solid brick, as built, no insulation (assumed)

Very Poor
🏗️

Roof

Pitched, no insulation (assumed)

Very Poor
🪟

Windows

Fully double glazed

Average
📦

Floor

Suspended, no insulation (assumed)

🔥

Heating System

Boiler and radiators, mains gas

Good

Main Fuel

mains gas (not community)

💡

Lighting

No low energy lighting

Very Poor
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Journey to A
DA
19,500
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Investment
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Payback
~15 yrs
Current Costs
£806/yr
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1
🏗️

Loft Insulation

Your roof is rated Very Poor. Top up to 270mm for best results.

Save £200/yrPayback: ~5 years+3 EPC points
£1,000
Cost
2
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£11,000
Cost
3
🧱

External Wall Insulation

Your walls are rated Very Poor. External insulation can dramatically reduce heat loss.

Save £400/yrPayback: ~30 years+8 EPC points
£12,000
Cost
4
🌱

Air Source Heat Pump

Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.

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£3,500
£11,000
Cost

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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

Woodpecker Hall Primary Academy

Primary
📍0.1 miles awayN9 8BF

Last inspected: Sept 2017

Good

Delta Primary School

Primary
📍0.2 miles awayN9 8PT

Last inspected: Oct 2022

⚠️Requires improvement

AIM Academy North London

Secondary
📍0.2 miles awayN9 8DQ
?Not yet rated

Eldon Primary School

Primary
📍0.4 miles awayN9 8LG

Last inspected: Feb 2022

Good

Houndsfield Primary School

Primary
📍0.4 miles awayN9 7RE

Last inspected: Jun 2023

Good

St Matthew's CofE Primary School

Primary
📍0.6 miles awayEN3 4LA

Last inspected: Jul 2023

Good

Galliard Primary School

Primary
📍0.6 miles awayN9 7PE

Last inspected: Jul 2023

Outstanding

St Edmund's Catholic Primary School

Primary
📍0.6 miles awayN9 7HJ

Last inspected: Mar 2023

Good

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

🚀Ultrafast Broadband

Average download speed: 500 Mbps

⚡ Gigabit Available
⬇️

Download Speed

Minimum:30 Mbps
Average:500 Mbps
Maximum:1000 Mbps
⬆️

Upload Speed

Minimum:50 Mbps
Average:200 Mbps
Maximum:200 Mbps

Available Providers

Virgin MediaHyperopticBTSkyTalkTalk

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

Higher Crime517 incidents/month

The surrounding area (1-mile radius) experiences higher crime levels

Most Common Incidents

April 2026
📊

violent crime

164 incidents (32%)

🔊

Anti-social behaviour

92 incidents (18%)

🚗

Vehicle crime

49 incidents (9%)

👜

Theft

39 incidents (8%)

💊

Drugs

37 incidents (7%)

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.

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