Energy Performance Certificate
27, Junction Road
W5 4XP
LONDON
Current
F
38
Potential
E
53
This F-Rated Property Costs Significantly More to Run
This Property
£890
estimated per year
UK Average
£1,800
per year
After Improvements
£663
potential per year
💰 Government Grants Available for This Property
🏛️ BUS Grant
£7,500
Off the cost of an air source heat pump. Available now — limited places.
Check Eligibility →🏠 ECO4 Scheme
Free
Free insulation & heating upgrades for eligible households on benefits or low income.
Check Eligibility →📉 0% VAT
Save ~20%
Zero VAT on heat pumps, insulation, and solar panels until 2027. Applies automatically.
Get Solar Quote →How to Improve This F-Rated Property
With the right upgrades, this property could reach a E rating — saving up to £227 per year. Improvements are ranked by return on investment.
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💰 Save £700/year
With 2 selected upgrades
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Your Savings Today
£700/yr
£7,000 over 10 years
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£700/yr
£7,000 over 10 years
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External Wall Insulation
Your walls are rated Very Poor. External insulation can dramatically cut heat loss.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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Why Does This Property Have a F Rating?
This semi-detached flat is located in LONDON, W5 4XP. The property offers 42.51m² (458 sq ft) of compact living space with 2 habitable rooms. It is a characterful interwar or early 20th century home. Currently rated F (38/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a E rating (53/100). 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. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £890, comprising £483 for heating, £366 for hot water, and £41 for lighting. The property produces 3.9 tonnes of CO2 per year, which is low for a UK home.
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Achievable Rating
With recommended improvements
Based on assessment dated 17 May 2011
What's Causing the Poor Energy Rating?
The EPC assessor rated each element of this property. Poor and average ratings are the biggest opportunities for improvement.
🧱 Walls
Solid brick, as built, no insulation (assumed)
🏗️ Roof
(another dwelling above)
🪟 Windows
Fully double glazed
📦 Floor
Suspended, no insulation (assumed)
🔥 Heating
Boiler and radiators, mains gas
🚿 Hot Water
NaN
💡 Lighting
33.0% low energy — Low energy lighting in 33% of fixed outlets
Property Information
Full Address
27, Junction Road
W5 4XP
LONDON
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 1900-1929
Floor Area
42.51 m²
2.0 total rooms
CO₂ Emissions
3.9 tonnes/year
92 kg/m²
Energy Consumption
496 kWh/m²/year
F-Rated Properties in LONDON
LONDON properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (W5) that have undergone improvement works have seen significant increases in EPC ratings and corresponding reductions in energy bills.
Location & Nearby Area
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Annual Running Costs — Current vs Potential
🔥 Heating
Boiler and radiators, mains gas
£483 /yr
Save £50/yr with improvements
🚿 Hot Water
£366 /yr
Save £160/yr with improvements
💡 Lighting
33.0% low energy
£41 /yr
Save £17/yr with improvements
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Nearby Schools
Within 3 miles of this property
Ealing Fields High School
SecondaryLast inspected: Jun 2019
Gunnersbury Catholic School
SecondaryLast inspected: Jan 2023
Mount Carmel Catholic Primary School
PrimaryLast inspected: Jan 2019
Little Ealing Primary School
PrimaryLast inspected: Jun 2023
Our Lady and St John's Catholic Primary School
PrimaryLast inspected: Oct 2018
Lionel Primary School
PrimaryLast inspected: Jul 2015
Brentford School for Girls
SecondaryLast inspected: May 2019
St Paul's CofE Primary School
PrimaryLast inspected: Jun 2022
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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About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented.
Data Sources: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, Police.uk crime statistics.
Public sector information licensed under the Open Government Licence v3.0.