Energy Performance Certificate
13 Blanchard Close
SE9 4TZ
LONDON
Current
C
71
Potential
B
87
At a Glance
About This Property
This terraced house is located in LONDON, SE9 4TZ. The property offers 88m² (947 sq ft) of good-sized living space with 5 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (71/100), meeting the government's target standard for energy efficiency. With recommended improvements, it could achieve a B rating (87/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The flat roof has poor insulation. Flat roof insulation is more complex but essential for preventing heat loss and condensation issues, typically costing £1,000-£3,000 depending on access and method. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £648, comprising £450 for heating, £93 for hot water, and £105 for lighting. The property produces 2.8 tonnes of CO2 per year, which is low for a UK home.
How Does 13 Blanchard Close Compare?
With an energy efficiency score of 71/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £648 are approximately £1152 below the UK average of £1800, representing significant savings. The 88m² floor area is above the UK average of 87m². At 2.8 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 SE9 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs SE9
National Ranking: With an EPC score of 71/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £104/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 31 Aug 2022
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Property Information
Full Address
13 Blanchard Close
SE9 4TZ
LONDON
Property Type
House
Mid-Terrace
Construction Age
England and Wales: 1967-1975
Floor Area
88.0 m²
5.0 total rooms
5.0 heated
Tenure
Rented (social)
Efficiency Score
71 / 100
Potential: 87
CO₂ Emissions
2.8 tonnes/year
32 kg/m²
Energy Consumption
184 kWh/m²/year
Last Inspected
31 Aug 2022
rental
About LONDON
LONDON is situated in South East London, London. Properties in LONDON have an average EPC rating of D (score 64/100). The SE9 postcode district contains over 18600 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£450.0/yr
Save £96/yr
Hot Water
£93.0/yr
Save £27/yr
Lighting
55.0% low energy
£105.0/yr
Save £33/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Flat, limited insulation (assumed)
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 55% of fixed outlets
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Loft Insulation
Your roof is rated Very Poor. Top up to 270mm for best results.
Solar Panels + Battery
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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
St Vincent's Catholic Primary School
PrimaryLast inspected: Nov 2021
Ravensworth Primary School
PrimaryLast inspected: Jul 2018
Greenacres Primary School and Language Impairment Unit
PrimaryLast inspected: Feb 2022
Elmstead Wood Primary School
PrimaryLast inspected: Feb 2019
Marvels Lane Primary School
PrimaryLast inspected: Jan 2020
Montbelle Primary School
PrimaryLast inspected: Mar 2023
Middle Park Primary School
PrimaryLast inspected: Apr 2019
Red Hill Primary School
PrimaryLast inspected: Feb 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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All properties in SE9 • 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.