Commercial EPC
Surveys
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Under the EU Energy Performance of Buildings
Directive (EPBD), it is now a legal requirement
for all commercial property to have a Commercial Energy
Performance Certificate(Commercial
EPC) upon construction, or prior to sale or lease
of the property.
The commercial EPC, similar to the ones that are
required for certain residential properties from August 2007,
contain information on the property's energy efficiency and
provide advice on how to make the cost effective improvements
to the building to make it more energy efficient.
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The Commercial
EPC energy rating is similar to that
used for white goods, ranging from A to G, with
the G rating being the worst.
From October 2008,
the requirement to have a commercial EPC rating
covers all buildings with a useful
floor area greater than 50 square
metres.
In addition, from January
2009, air conditioning systems over 12kW will
be subject inspection every five
years.
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Commercial Energy Performance Certificates are be
required upon construction, sale or lease for all
non-dwellings, covering everything from small retail units to
offices, industrial units and large scale commercial premises
such as airports and public buildings.
(Public buildings also require Display Energy Certificates
which we won't cover here).
There are exemptions to the requirement for a
commercial EPC however. These include:
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Places of
Worship |
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Temporary Buildings In
Use For Less Than 2 Years (Site Buildings
for example) |
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Low Energy Demand
Buildings (e.g.
Barns) |
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Stand Alone Buildings
Less Than 50 sq m. (Sheds and Summer
Houses) |
A Commercial EPC (Energy Performance
Certificate) is valid for 10 years and
must be made available to a prospective purchaser or tenant at
the earliest opportunity before entering a contract for sale or
lease and no later than the release of marketing material or
the request for a visit to the property.
There is no requirement for an Commercial
EPC for existing tenancies. The Directive only
affects newly built commercial properties and those being
placed for sale or lease.
The EPBD affects landlords and property managers who will
become repsonsible for ensuring that their property being
offered for sale or lease has a commercial EPC available in
good time.
Responsibility for enforcement in newly built properties
will fall to Building Control, whilst Trading Standards
departments will enforce certification of existing
buildings.
The EPBD has potentially serious implications for commercial
property landlords and property managers if they are to be able
to successfully let or sell their properties, with increased
costs, delays in getting a property to market etc.
That's where we can help, as we are able to perform surveys
and produce Energy Performance Certificates for commercial
property portfolio owners and managers.
The survey is carried out (In England & Wales) to a
methodology called the Simplified Building Energy Method (SBEM)
which is also used for part L of the Building Regulations.
Unlike the method used for domestic premises (SAP), there is
no reduced data version for use on existing property and
therefore, a full survey and calculation must be carried out
each time.
The basic outline of the methodology:
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The building must be
zoned, meaning that a set of
up-to-date plans is
required |
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Each zone is treated as
a cube & a u value determined for
each face |
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All services must be
determined - eg boiler type, output etc.,
and the runs of services around the
building |
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The software compares
the building to a benchmark
property. |
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Cost effective
improvement recommendations are produced
to suit the individual
property |
Only accredited commercial energy assessors
can carry out the assessments and produce the Commercial
EPC.
There are three levels of commercial property energy
assessment:
| Level
3 |
This
covers smaller properties with less complicated
heating, lighting and ventilation systems. Most
commercial properties will fall under a level 3
survey requirement. |
| Level 4 |
A level 4 property is
typically a larger building with more complex
heating, lighting and ventilation, typically those
buildings with centrally controlled systems and
complex air handling for
example. |
| Level 5 |
A level 5 building would
be a very large office block, hospital or
university campus with extremely complex heating,
lighting and ventilation systems, often controlled
by a building management
system. |
Edgeworth Street Chartered Building Surveyors is ideally
placed to conduct energy performance surveys and produce
Commercial EPC's, as we already have the infrastructure in
place to conduct such surveys across entire commercial property
portfolios.
Our surveyors are now able to advise on the requirements of
the EPBD and we are now taking instructions from clients
regarding Commercial EPC's.
We are more than aware that time will be of the essence to
commercial property landlords and property managers and have
many years experience of meeting tight deadlines, for example,
when the Control of Asbestos at Work regulations first came
into effect in 2004, we carried out thousands of asbestos
surveys throughout the entire UK.
In short, Edgeworth Street has all of the tools to ensure
that your portfolio (whether one commercial property or several
hundred) is surveyed correctly and most importantly, that any
improvement recommendations are both commercially advantageous
to you and of course, are cost effective and realistic.
Software
alone cannot make suitable improvement recommendations - but a
qualified sureyor can!
We have many years of experience in specifying improvements
to commercial and industrial property and guarantee to provide
sensible, objective advice with regard to the EPBD.
Your commercial property voids will soon start to cost you
money - not only with the EPBD but also the changes in
legislation regarding
Empty Property Rates.
Invitation to Commercial Property Landlords and
Property Managers:
For free,
friendly advice and a no-obligation discussion about how the
new directive and the requirement for a Commercial
EPC will affect you, please call David Carter or Robert
Street on 0121 711 7110.
This call could
save you vast amounts of money across your
portfolio.
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