Energy performance certificate (EPC)
Certificate contents
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Flat 10 Barkwith House
Cold Blow Lane
LONDON
SE14 5RB
11 June 2019
9998-3007-6226-6831-2004
- Total floor area
- Not recorded
Rules on letting this property
Properties can be let if they have an energy rating from A to E.
You can read guidance for landlords on the regulations and exemptions.
Breakdown of property’s energy performance
Features in this property
Features get a rating from very good to very poor, based on how energy efficient they are. Ratings are not based on how well features work or their condition.
Assumed ratings are based on the property’s age and type. They are used for features the assessor could not inspect.
Feature | Description | Rating |
---|---|---|
Wall | Cavity wall, as built, insulated (assumed) | Good |
Window | Single glazed | Very poor |
Main heating | Electric storage heaters | Poor |
Main heating control | Automatic charge control | Average |
Hot water | Electric immersion, off-peak | Very poor |
Lighting | Low energy lighting in 67% of fixed outlets | Good |
Roof | (another dwelling above) | N/A |
Floor | (other premises below) | N/A |
Secondary heating | Room heaters, electric | N/A |
Primary energy use
The primary energy use for this property per year is 303 kilowatt hours per square metre (kWh/m2).
About primary energy use
Primary energy use is a measure of the energy required for lighting, heating and hot water in a property. The calculation includes:
- the efficiency of the property’s heating system
- power station efficiency for electricity
- the energy used to produce the fuel and deliver it to the property
How this affects your energy bills
An average household would need to spend £439 per year on heating, hot water and lighting in this property. These costs usually make up the majority of your energy bills.
You could save £126 per year if you complete the suggested steps for improving this property’s energy rating.
This is based on average costs in 2009 when this EPC was created. People living at the property may use different amounts of energy for heating, hot water and lighting.
Impact on the environment
This property’s environmental impact rating is D. It has the potential to be C.
Properties get a rating from A (best) to G (worst) on how much carbon dioxide (CO2) they produce each year.
Carbon emissions
- An average household produces
- 6 tonnes of CO2
- This property produces
- 2.4 tonnes of CO2
- This property’s potential production
- 2.3 tonnes of CO2
You could improve this property’s CO2 emissions by making the suggested changes. This will help to protect the environment.
These ratings are based on assumptions about average occupancy and energy use. People living at the property may use different amounts of energy.
Changes you could make
Do I need to follow these steps in order?
Yes. Each step builds on the one before it so you can save the most energy.
For example, it’s more energy efficient to insulate your home before you buy a new boiler. A well insulated home will lose less heat so you do not have to run your boiler as often.
Step 1: Hot water cylinder insulation
Increasing the thickness of existing insulation by adding an 80 mm cylinder jacket around the hot water cylinder will help maintain the water at the required temperature; this will reduce the amount of energy used and lower fuel bills. The jacket should be fitted over the top of the existing foam insulation and over any thermostat clamped to the cylinder. Hot water pipes from the hot water cylinder should also be insulated, using pre-formed pipe insulation of up to 50 mm thickness, or to suit the space available, for as far as they can be accessed to reduce losses in summer. All these materials can be purchased from DIY stores and installed by a competent DIY enthusiast.
- Typical installation cost
- Information unavailable
- Typical yearly saving
- £14
Step 2: Low energy lighting
Replacement of traditional light bulbs with energy saving recommended ones will reduce lighting costs over the lifetime of the bulb, and they last up to 12 times longer than ordinary light bulbs. Also consider selecting low energy light fittings when redecorating; contact the Lighting Association for your nearest stockist of Domestic Energy Efficient Lighting Scheme fittings.
- Typical installation cost
- Information unavailable
- Typical yearly saving
- £7
Step 3: Fan assisted storage heaters
Modern storage heaters are smaller and easier to control than the older type in the property. Ask for a quotation for new, fan-assisted heaters with automatic charge control. A dual-immersion cylinder, which can be installed at the same time, will provide cheaper hot water than the system currently installed. As installations should be in accordance with the current regulations covering electrical wiring, only a qualified electrician should carry out the installation. Building Regulations apply to this work, so your local authority building control department should be informed, unless the installer is registered with a competent persons scheme?, and can therefore self-certify the work for Building Regulation compliance. Ask a qualified electrical heating engineer to explain the options, which might also include switching to other forms of electric heating.
- Typical installation cost
- Information unavailable
- Typical yearly saving
- £104
Step 4: Double glazing
Double glazing is the term given to a system where two panes of glass are made up into a sealed unit. Replacing existing single-glazed windows with double glazing will improve comfort in the home by reducing draughts and cold spots near windows. Double-glazed windows may also reduce noise, improve security and combat problems with condensation. Building Regulations apply to this work, so either use a contractor who is registered with a competent persons scheme? or obtain advice from your local authority building control department.
- Typical installation cost
- Information unavailable
- Typical yearly saving
- £44
Help paying for energy improvements
You might be able to get a grant from the Boiler Upgrade Scheme. This will help you buy a more efficient, low carbon heating system for this property.
More ways to save energy
Who to contact about this certificate
Contacting the assessor
If you’re unhappy about your property’s energy assessment or certificate, you can complain to the assessor who created it.
- Assessor’s name
- Gareth Owen
- Telephone
- 0845 6211111
- info@stroma.com
Contacting the accreditation scheme
If you’re still unhappy after contacting the assessor, you should contact the assessor’s accreditation scheme.
- Accreditation scheme
- Stroma Certification Ltd
- Assessor’s ID
- STRO000740
- Telephone
- 0330 124 9660
- certification@stroma.com
About this assessment
- Assessor’s declaration
- No assessor’s declaration provided
- Date of assessment
- 11 June 2009
- Date of certificate
- 12 June 2009
- Type of assessment
-
Show information about the RdSAP
RdSAP (Reduced data Standard Assessment Procedure) is a method used to assess and compare the energy and environmental performance of properties in the UK. It uses a site visit and survey of the property to calculate energy performance.
This type of assessment can be carried out on properties built before 1 April 2008 in England and Wales, and 30 September 2008 in Northern Ireland. It can also be used for newer properties, as long as they have a previous SAP assessment, which uses detailed information about the property’s construction to calculate energy performance.
Other certificates for this property
If you are aware of previous certificates for this property and they are not listed here, please contact us at dluhc.digital-services@levellingup.gov.uk or call our helpdesk on 020 3829 0748 (Monday to Friday, 9am to 5pm).
- Certificate number
- 0360-2834-6062-9291-1721
- Valid until
- 23 June 2029