Energy Performance Certificate
19 Gibson Close
TW7 6LZ
ISLEWORTH
Current
D
64
Potential
B
85
At a Glance
About This Property
This terraced bungalow is located in ISLEWORTH, TW7 6LZ. The property offers 75m² (807 sq ft) of modest-sized living space with 2 habitable rooms. It is built during the 1980s construction period. With an EPC rating of D (64/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a B rating (85/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The walls feature cavity wall insulation for improved thermal efficiency. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £1652, comprising £1280 for heating, £250 for hot water, and £122 for lighting. The property produces 3.3 tonnes of CO2 per year, which is low for a UK home. The property last sold in September 2022 for £487,500, with 2 recorded sales in our database. For landlords: This rental property with a D rating is positioned above the current minimum standard. With proposed changes to require a C rating by 2028, modest improvements now could future-proof your compliance.
How Does 19 Gibson Close Compare?
With an energy efficiency score of 64/100, this ISLEWORTH property is around the national average for UK homes. At £1652 per year, energy costs are below the national average of £1800. At 3.3 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 TW7 postcode district.
How This Property Compares
vs UK Average
vs ISLEWORTH
vs TW7
National Ranking: With an EPC score of 64/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £1078/year more than the ISLEWORTH average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 9 Jul 2023
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Property Information
Full Address
19 Gibson Close
TW7 6LZ
ISLEWORTH
Property Type
Bungalow
Mid-Terrace
Construction Age
England and Wales: 1976-1982
Floor Area
75.0 m²
2.0 total rooms
2.0 heated
Tenure
Rented (private)
Efficiency Score
64 / 100
Potential: 85
CO₂ Emissions
3.3 tonnes/year
44 kg/m²
Energy Consumption
249 kWh/m²/year
Last Inspected
9 Jul 2023
rental
About ISLEWORTH
ISLEWORTH is situated in Middlesex, South East. Properties in ISLEWORTH have an average EPC rating of D (score 64/100). Heating costs are £706 above the local average, suggesting room for improvement. The TW7 postcode district contains over 12400 registered properties.
Location & Nearby Area
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Property Sale History
£487,500
1 September 2022
Type: Semi-Detached
vs previous sale
£350,000
9 March 2020
Type: Semi-Detached
Market Insights: This property has sold 2 times since 2015. Value has increased by 39.3% over this period.
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£1280.0/yr
Save £463/yr
Hot Water
£250.0/yr
Save £83/yr
Lighting
100.0% low energy
£122.0/yr
Building Elements
Walls
Cavity wall, as built, partial insulation (assumed)
Roof
Pitched, 100 mm loft insulation
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in all fixed outlets
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Your Savings Today
£1,546/yr
£15,460 over 10 years
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£1,546/yr
£15,460 over 10 years
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Solar Panels + Battery
Your bungalow is ideal for solar. OVO: UK's #1 green energy supplier.
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
Spring Grove Primary School
PrimaryLast inspected: Feb 2013
Hounslow Town Primary School
PrimaryLast inspected: Dec 2021
Chatsworth Primary School
PrimaryLast inspected: Mar 2019
Kingsley Academy
SecondaryLast inspected: Oct 2019
Gumley House RC Convent School, FCJ
SecondaryLast inspected: Oct 2018
Alexandra Primary School
PrimaryLast inspected: Jan 2023
St Mary's Catholic Primary School, Isleworth
PrimaryLast inspected: Jun 2022
Isleworth Town Primary School
PrimaryLast inspected: Feb 2023
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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Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026violent crime
197 incidents (27%)
Anti-social behaviour
142 incidents (19%)
Shoplifting
88 incidents (12%)
Public order
53 incidents (7%)
Criminal damage
45 incidents (6%)
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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Related Property Guides
Based on this property's characteristics, these guides might help you:
How to Improve Your EPC Rating →
Step-by-step guide to upgrading from D-G to A-C ratings. Learn which improvements offer the best value.
Air Source Heat Pumps vs Gas Boilers →
Complete cost comparison, government grants up to £7,500, and real running costs for 2025.
EPC Requirements for Landlords 2025 →
Avoid fines up to £30,000. Understand minimum EPC ratings and compliance deadlines.
What is a Good EPC Rating? →
Understanding A-G ratings, what each means, and how UK properties compare.
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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.