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More than just a Building Design practice, we are your “One Stop Shop” for your building project.


Whether you are planning a New Home, Renovation, Addition, Granny Flat or Dual Occupancy, or other development,
we can design a functional and attractive building to suit your style and budget requirements.

We can assist you with all plans and documentation required for Approval and Construction.

Specialising in Residential Building Design. 

With over 50 years combined experience, the team at Coastline Building Design can take your project from initial concept through to approval, ready for construction. Our extensive knowledge of local and state planning policies and building codes, enable us to easily guide and assist you through the Planning, Building Design and Approval process, to ensure a streamlined and hassle free experience. 

 We keep on top of all new, on trend and timeless building styles and products.

Advice & consultations

On-site or in office consultations to discuss your site and project.
We provide advice and solutions for planning, design and construction.  
The design and approval process isn't a familiar process for most, and its good to get professional advice from
the start!

DESIGN, plans & documentation

We can design a functional and attractive building to suit your specific site and requirements. We can take care of all DA or CDC documentation required such as Basix Certificate, Statement of Environmental Effects and other required reports to support your application.

coordinate external consultants

Most projects generally require the engagement of at least two external specialist consultants to provide supporting documentation for your project (eg: Surveyor and Engineer). Larger scale projects require multiple.
We can engage and manage all external consultants required for your particular project on your behalf.

We can prepare required application documentation, co-ordinate and collate consultant documentation, submit your development application and other applications required for your project.

Track and liaise with the Council (Consent Authority) or Certifier to ensure a streamlined and stress free process.

Lodge, track
& manage Approvals

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