Energy Performance Certificate
11 Barons Keep, Gliddon Road
W14 9AT
LONDON
Current
C
69
Potential
C
76
At a Glance
About This Property
This terraced flat is located in LONDON, W14 9AT. The property offers 64m² (689 sq ft) of modest-sized living space with 3 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (69/100), meeting the government's target standard for energy efficiency. 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, 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 £551, comprising £342 for heating, £107 for hot water, and £102 for lighting. The property produces 2.4 tonnes of CO2 per year, which is low for a UK home.
How Does 11 Barons Keep 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 £551 are approximately £1249 below the UK average of £1800, representing significant savings. At 2.4 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 W14 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs W14
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: £7/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 8 Dec 2021
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Property Information
Full Address
11 Barons Keep
Gliddon Road
W14 9AT
LONDON
Property Type
Flat
Mid-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
64.0 m²
3.0 total rooms
3.0 heated
Tenure
Not defined - use in the case of a new dwelling for which the intended tenure in not known. It is not to be used for an existing dwelling
Efficiency Score
69 / 100
Potential: 76
CO₂ Emissions
2.4 tonnes/year
38 kg/m²
Energy Consumption
215 kWh/m²/year
Last Inspected
8 Dec 2021
not sale or rental
About LONDON
LONDON is situated in West London, London. Properties in LONDON have an average EPC rating of D (score 64/100). Heating costs are £202 below the LONDON average, offering good value. The W14 postcode district contains over 19400 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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Annual Energy Costs
Heating
Community scheme
£342.0/yr
Save £90/yr
Hot Water
£107.0/yr
Lighting
20.0% low energy
£102.0/yr
Save £45/yr
Building Elements
Walls
Solid brick, as built, no insulation (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Community scheme
Main Fuel
mains gas (community)
Lighting
Low energy lighting in 20% of fixed outlets
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💰 Save £535/year
With 2 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£535/yr
£5,350 over 10 years
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£535/yr
£5,350 over 10 years
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External Wall Insulation
Your walls are rated Poor. External insulation can dramatically reduce heat loss.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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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
Avonmore Primary School
PrimaryLast inspected: May 2023
Larmenier & Sacred Heart Catholic Primary School
PrimaryLast inspected: Feb 2015
Kensington Primary Academy
PrimaryLast inspected: Nov 2018
Sacred Heart High School
SecondaryLast inspected: Sept 2017
St Augustine's RC Primary School
PrimaryLast inspected: Oct 2021
Melcombe Primary School
PrimaryLast inspected: Feb 2023
St Mary's Catholic Primary School
PrimaryLast inspected: Oct 2018
Normand Croft Community School for Early Years and Primary Education
PrimaryLast inspected: Mar 2019
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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More Properties in W14 9AT
Showing properties in the same postcode. Click to view detailed EPC data for each property.
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All properties in W14 • 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.