Energy Performance Certificate
Flat 3, Devon House
NW5 2EY
LONDON
Current
C
69
Potential
B
81
At a Glance
About This Property
This terraced flat is located in LONDON, NW5 2EY. The property offers 82m² (883 sq ft) of good-sized living space with 5 habitable rooms. It is a period property with Victorian or earlier origins. The property holds an EPC rating of C (69/100), meeting the government's target standard for energy efficiency. With recommended improvements, it could achieve a B rating (81/100). 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. Single glazing is a significant source of heat loss, accounting for up to 25% of a home's heat escaping through windows. Upgrading to double glazing typically costs £400-£600 per window but improves thermal comfort and can reduce noise by up to 30dB. Estimated annual energy costs are £676, comprising £501 for heating, £86 for hot water, and £89 for lighting. The property produces 2.9 tonnes of CO2 per year, which is low for a UK home.
How Does Flat 3 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 £676 are approximately £1124 below the UK average of £1800, representing significant savings. At 2.9 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 NW5 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs NW5
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: £132/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 17 Jan 2020
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Property Information
Full Address
Flat 3
Devon House
20 Fortess Road
NW5 2EY
LONDON
Property Type
Flat
End-Terrace
Construction Age
England and Wales: before 1900
Floor Area
82.0 m²
5.0 total rooms
5.0 heated
Tenure
rental (private)
Efficiency Score
69 / 100
Potential: 81
CO₂ Emissions
2.9 tonnes/year
35 kg/m²
Energy Consumption
200 kWh/m²/year
Last Inspected
17 Jan 2020
rental (private)
About LONDON
LONDON is situated in North West London, London. Properties in LONDON have an average EPC rating of D (score 64/100). The NW5 postcode district contains over 11000 registered properties. Like many LONDON properties, this home features period architecture with character typical of Victorian-era construction.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£501.0/yr
Save £255/yr
Hot Water
£86.0/yr
Lighting
67.0% low energy
£89.0/yr
Save £21/yr
Building Elements
Walls
Solid brick, as built, no insulation (assumed)
Roof
(another dwelling above)
Windows
Single glazed
Floor
(another dwelling below)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in 67% of fixed outlets
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💰 Save £825/year
With 3 selected upgrades
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Your Savings Today
£825/yr
£8,250 over 10 years
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£825/yr
£8,250 over 10 years
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External Wall Insulation
Your walls are rated Very Poor. External insulation can dramatically reduce heat loss.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Double Glazing
Your windows are rated Very Poor. Modern A-rated double glazing reduces drafts and heat loss.
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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
Eleanor Palmer Primary School
PrimaryLast inspected: Sept 2023
Kentish Town Church of England Primary School
PrimaryLast inspected: Dec 2017
St Patrick's Catholic Primary School
PrimaryLast inspected: Nov 2019
Acland Burghley School
SecondaryLast inspected: Oct 2023
Torriano Primary School
PrimaryLast inspected: Sept 2018
Beacon High
SecondaryLast inspected: Nov 2022
Tufnell Park Primary School
PrimaryLast inspected: Oct 2022
Gospel Oak Primary School
PrimaryLast inspected: Oct 2021
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: 69 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 2026Anti-social behaviour
371 incidents (27%)
violent crime
331 incidents (24%)
Shoplifting
113 incidents (8%)
Theft
103 incidents (7%)
Pickpocketing
96 incidents (7%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
More Properties in the NW5 Area
Explore nearby properties with EPC ratings in the NW5 postcode district
All properties in NW5 • 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.