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ARCHITECTURAL PLANS MADE EASY!
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Duplexes

two-buildings

Dual Occupancies

townhouse-oebkvi1ww4kmcf1hmaj9cd7i43f4avl1qzkv3qfy

Townhouses

Terraces

Manor Houses

Granny Flats

NDIS Housing

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ABOUT US

WE ARE A NICHE DESIGN STUDIO SET UP TO SERVE INVESTORS, DEVELOPERS AND BUILDER DEVELOPERS

INNOVATIVE, ACCURATE AND EFFICIENT BUILDING DESIGN SERVICING THE ILLAWARRA, SYDNEY, NEWCASTLE, CENTRAL COAST AND SOUTH COAST OF NSW

With offices centrally located in Kiama, Wollongong, Sydney, Newcastle and Ulladulla, Duplex Building Design provides a niche building design and drafting service specifically for investors, developers and builders, we have a great deal of experience in dual occupancies, duplexes, townhouses and multi residential projects (anything investment, either mid spec or high end). We have found that there is a demand for a professional design business that has a strong emphasis on investment projects, our skill is to ensure you get smooth DA/CDC approvals, create a cost effective and good looking product, and ensure simple and cost effective construction so that you, as the investor or developer, makes the maximum return possible, while creating a product that sells quickly on the market or attracts the best possible rental return. We work with Autodesk Revit which is the industry leading software for 3D design and drafting to produce plans and 3D renders for you to review and submit to relevant approval authorities.

 

Our director Nathan Battishall is a highly experienced building designer with over twenty one years of design experience. We have just under twenty staff ranging from experienced building designers, registered architects, graduate architects, interior designers, a town planner and an admin team who take care of all consultant liaison, certifiers and council lodgement. Our team also has a strong background and understand of medium density development and construction knowledge, this enables you to get a design team that is not just creative, but one that is knowledgeable in all areas of cost saving measures, current market trends, ways to ensure you don’t over capitalise and creating facades that don’t cost the bomb but suite the suburb you are selling or renting in.

 

We specialise in all residential design and approval management including duplexes, dual occupancies, townhouses, villas, medium density development, NDIS housing, manor houses, terraces, granny flats and residential new homes and additions. Call Duplex Building Design today on 02 4204 8455 or get a FREE DESIGN QUOTE

DESIGN - DOCUMENT - DELIVER

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OUR DESIGN AND DRAFTING PACKAGES

Check out the different design and drafting packages to suit your needs, from concept plans through to DA drawings for approval

AREAS WE DESIGN AND DRAFT IN

We have great experience working with various councils across the Illawarra, South Coast and South West Sydney.

OUR DESIGN PROCESS

people-talking-on-the-site

1.

Site
Consultation

It is important to find out if your development site is feasible, our experienced team at Duplex Building Design offer a free site consultation. Here we gain a better understanding of what you are wanting to achieve, the requirements and budget you have and then offer you a detailed fees and services proposal along with due diligence checks to ensure your development is possible on the site.

Duplex Circles Concept Drawings

2.

Concept
Design

At this stage we research all of the relevant codes, property searches and implement all the relevant town planning requirements. Your designer will work closely with you to ensure that your brief and budget is met in coming up with some concept sketches.

Duplex Circles Design Development

3.

Design Development

Here we further develop the concept plans, adapting the site layouts and floor plans to suit your requirements. Here we turn your project into a visual masterpiece creating the 3D model of the development. This stage enables changes and any further ideas you have.

Duplex Circles Construction Plans

4.

Development Application

Depending on the development type, we prepare the plans and documentation for either Development Application (DA) or Complying Development Certificate (CDC). At this stage we engage the relevant consultants and lodge the application on your behalf to take any stress out of the process.

construction-plans

5.

Construction Certificate

This stage commences once the DA plans have been approved and the plans are ready to be documented for the Construction Certificate (CC) and for the builders to construct the development from. At this stage we engage the Engineers to do the structural design and work closely with the builder in lodging the plans to the private certifier for construction approval.

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