Home Checkup

Energy Performance Certificate

232, St. Mary's Road

N9 8NN

LONDON

Current

D

60

Potential

B

82

At a Glance

About This Property

This terraced house is located in LONDON, N9 8NN. The property offers 62mยฒ (667 sq ft) of modest-sized living space with 5 habitable rooms. It is a characterful interwar or early 20th century home. With an EPC rating of D (60/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a B rating (82/100). 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 ยฃ8,000-ยฃ14,000 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 ยฃ300-ยฃ500 and could save ยฃ150-ยฃ250 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 ยฃ701, comprising ยฃ544 for heating, ยฃ94 for hot water, and ยฃ63 for lighting. The property produces 3.1 tonnes of CO2 per year, which is low for a UK home.

How Does 232, St. Mary's Road Compare?

With an energy efficiency score of 60/100, this LONDON property is around the national average for UK homes. Annual energy costs of ยฃ701 are approximately ยฃ1099 below the UK average of ยฃ1800, representing significant savings. At 3.1 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.

๐Ÿ“Š

How This Property Compares

๐Ÿ‡ฌ๐Ÿ‡ง

vs UK Average

This property60
Average60
At average
๐Ÿ˜๏ธ

vs LONDON

This property60
Average64
-6% below
๐Ÿ“ฎ

vs N9

This property60
Average59
+2% better

National Ranking: With an EPC score of 60/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.

Top 55% nationally

Energy Costs: ยฃ157/year more than the LONDON average

Energy Efficiency Rating

๐Ÿ“Š Official EPC Register Data
A92-100
B81-91
Potential
C69-80
D55-68
Current
E39-54
F21-38
G1-20

Current Rating

D(60 points)

Potential Rating

B(82 points)

With recommended improvements

Based on assessment dated 24 Feb 2018

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Property Information

๐Ÿ“

Full Address

232, St. Mary's Road

N9 8NN

LONDON

๐Ÿ 

Property Type

House

Mid-Terrace

๐Ÿ“…

Construction Age

England and Wales: 1930-1949

๐Ÿ“

Floor Area

62.0 mยฒ

5.0 total rooms

5.0 heated

๐Ÿ”‘

Tenure

owner-occupied

โšก

Efficiency Score

60 / 100

Potential: 82

๐ŸŒ

COโ‚‚ Emissions

3.1 tonnes/year

50 kg/mยฒ

๐Ÿ“Š

Energy Consumption

286 kWh/mยฒ/year

๐Ÿ”

Last Inspected

24 Feb 2018

marketed sale

๐Ÿ“

About LONDON

LONDON is situated in North London, London. Properties in LONDON have an average EPC rating of D (score 64/100). 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 LONDON area.

๐Ÿ—บ๏ธ

Location & Nearby Area

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Annual Energy Costs

๐Ÿ”ฅ

Heating

Boiler and radiators, mains gas

ยฃ544.0/yr

Save ยฃ115/yr

๐Ÿšฟ

Hot Water

ยฃ94.0/yr

Save ยฃ32/yr

๐Ÿ’ก

Lighting

60.0% low energy

ยฃ63.0/yr

Save ยฃ18/yr

Building Elements

๐Ÿงฑ

Walls

Solid brick, as built, no insulation (assumed)

Very Poor
๐Ÿ—๏ธ

Roof

Pitched, no insulation (assumed)

Very Poor
๐ŸชŸ

Windows

Fully double glazed

Average
๐Ÿ“ฆ

Floor

Suspended, no insulation (assumed)

NO DATA!
๐Ÿ”ฅ

Heating System

Boiler and radiators, mains gas

Good
โ›ฝ

Main Fuel

mains gas (not community)

๐Ÿ’ก

Lighting

Low energy lighting in 60% of fixed outlets

Good
My Priority Is...

Showing quick wins with fastest payback first

๐Ÿ’ฐ Save ยฃ1,765/year

With 4 selected upgrades

โšก Bill-Free Living(inc. solar export income)
Journey to A
Dโ†’A
+ยฃ19,500
Property Value Boost
Investment
ยฃ27,500
Payback
~16 yrs
Current Costs
ยฃ701/yr
๐Ÿ”ฎ

Future Energy Price Simulator

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0%
Today's Prices
Today+10%+20%+30%+40%+50%

Your Savings Today

ยฃ1,765/yr

ยฃ17,650 over 10 years

Move slider to see

ยฃ1,765/yr

ยฃ17,650 over 10 years

Build Your Upgrade Plan

Sorted by best return on investment (quick wins first)

1
๐Ÿ—๏ธ

Loft Insulation

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

Save ยฃ200/yrPayback: ~5 years+3 EPC points
ยฃ1,000
Cost
2
โ˜€๏ธ

Solar Panels + Battery

Your house is ideal for solar. OVO: UK's #1 green energy supplier.

Save ยฃ1000/yrPayback: ~11 years+7 EPC points
ยฃ11,000
Cost
3
๐Ÿงฑ

External Wall Insulation

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

Save ยฃ400/yrPayback: ~30 years+8 EPC points
ยฃ12,000
Cost
4
๐ŸŒฑ

Air Source Heat Pump

Ultra-efficient heating with ยฃ7,500 government grant. OVO: MCS certified installation.

Save ยฃ165/yrPayback: ~21 years+10 EPC points
๐Ÿ›๏ธ ยฃ7,500 BUS Grant Available
ยฃ3,500
ยฃ11,000
Cost

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๐Ÿ“Š 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 โ†’
๐Ÿซ

Nearby Schools

Within 3 miles of this property

Eldon Primary School

Primary
๐Ÿ“0.1 miles awayโ€ขN9 8LG

Last inspected: Feb 2022

โœ“Good

AIM Academy North London

Secondary
๐Ÿ“0.1 miles awayโ€ขN9 8DQ
?Not yet rated

Delta Primary School

Primary
๐Ÿ“0.2 miles awayโ€ขN9 8PT

Last inspected: Oct 2022

โš ๏ธRequires improvement

Houndsfield Primary School

Primary
๐Ÿ“0.3 miles awayโ€ขN9 7RE

Last inspected: Jun 2023

โœ“Good

St Edmund's Catholic Primary School

Primary
๐Ÿ“0.4 miles awayโ€ขN9 7HJ

Last inspected: Mar 2023

โœ“Good

Woodpecker Hall Primary Academy

Primary
๐Ÿ“0.4 miles awayโ€ขN9 8BF

Last inspected: Sept 2017

โœ“Good

Galliard Primary School

Primary
๐Ÿ“0.6 miles awayโ€ขN9 7PE

Last inspected: Jul 2023

โญOutstanding

St Matthew's CofE Primary School

Primary
๐Ÿ“0.8 miles awayโ€ขEN3 4LA

Last inspected: Jul 2023

โœ“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.

๐ŸŒ

Broadband & Connectivity

๐Ÿš€Ultrafast Broadband

Average download speed: 500 Mbps

โšก Gigabit Available
โฌ‡๏ธ

Download Speed

Minimum:30 Mbps
Average:500 Mbps
Maximum:1000 Mbps
โฌ†๏ธ

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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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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