Energy Performance Certificate
Flat 65 Inwen Court, Grinstead Road
SE8 5BJ
LONDON
Current
D
61
Potential
C
72
At a Glance
About This Property
This terraced flat is located in LONDON, SE8 5BJ. The property offers 28m² (301 sq ft) of compact living space with 1 habitable room. It is a 1990s-era home. With an EPC rating of D (61/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (72/100). The property uses electric storage heaters, which charge overnight on cheaper electricity tariffs. While having low installation costs, running costs are typically higher than gas central heating. A heat pump could reduce electricity use by 60-70%. The walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £579, comprising £324 for heating, £210 for hot water, and £45 for lighting. The property produces 2.4 tonnes of CO2 per year, which is low for a UK home. 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 Flat 65 Inwen Court Compare?
With an energy efficiency score of 61/100, this LONDON property is around the national average for UK homes. Annual energy costs of £579 are approximately £1221 below the UK average of £1800, representing significant savings. With 28m² of space, this is a more compact property compared to the UK average of 87m². 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 SE8 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs SE8
National Ranking: With an EPC score of 61/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £35/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 25 Sept 2019
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Property Information
Full Address
Flat 65 Inwen Court
Grinstead Road
SE8 5BJ
LONDON
Property Type
Flat
End-Terrace
Construction Age
England and Wales: 1991-1995
Floor Area
28.0 m²
1.0 total rooms
1.0 heated
Tenure
rental (private)
Efficiency Score
61 / 100
Potential: 72
CO₂ Emissions
2.4 tonnes/year
85 kg/m²
Energy Consumption
505 kWh/m²/year
Last Inspected
25 Sept 2019
rental (private)
About LONDON
LONDON is situated in South East London, London. Properties in LONDON have an average EPC rating of D (score 64/100). Heating costs are £220 below the LONDON average, offering good value. The SE8 postcode district contains over 17600 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Electric storage heaters
£324.0/yr
Save £131/yr
Hot Water
£210.0/yr
Save £27/yr
Lighting
40.0% low energy
£45.0/yr
Save £17/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
Pitched, 25 mm loft insulation
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Electric storage heaters
Main Fuel
electricity (not community)
Lighting
Low energy lighting in 40% of fixed outlets
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With 3 selected upgrades
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Your Savings Today
£506/yr
£5,060 over 10 years
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£506/yr
£5,060 over 10 years
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Loft Insulation
Your roof is rated Poor. Top up to 270mm for best results.
New A-Rated Boiler
Your heating is rated Poor. Compare local boiler installers.
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
Twin Oaks Primary School
PrimaryLast inspected: Jan 2022
Deptford Park Primary School
PrimaryLast inspected: Dec 2022
Grinling Gibbons Primary School
PrimaryLast inspected: Sept 2022
Deptford Green School
SecondaryLast inspected: Apr 2022
Haberdashers' Hatcham Primary
PrimaryChilderic Primary School
PrimaryLast inspected: Feb 2023
Rotherhithe Primary School
PrimaryIlderton Primary School
PrimaryLast inspected: Jun 2015
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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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.