See below for a comprehensive list of custom build home designs services.

Leading custom build home designs

TENNA is a design-led practice specialising in practical architectural design. Our mission is to create delightful, comfortable spaces tailored for our clients and their families.

Whether you need help extending your home, starting a completely new sustainable and environmentally friendly home, or need assistance with meeting complying requirements, the team is here to assist.

We're here to help!

Organise a free consultation on 1300 283 001

So why us?

Servicing the entire Sydney area and taking on your projects by distance for design-based services.

A hands-on, personal approach throughout your project and customising all packages to suit you.

Emphasis is placed on a strong conceptual phase for all designs to create a truly holistic approach and a stunning end result


Architectural practical design

Architectural drafting for your custom build home designs

From initial schematic and conceptual design, through to the production of construction-ready drafting. We handle the design and documentation of new builds, granny flats, renovations and extensions. In all, we manage the approval process for our clients and prepare them for construction as smoothly as possible.

Interior design specialists

Full interior design + documentation service includes

​We prepare selections, layouts and manage the logistical process for our clients to ensure the finishing touches on their homes are thoughtfully curated.

  • Custom Joinery Designs
  • Kitchen + Bathroom Designs
  • Finish, Fixture, Material + Colour Selections
  • Lighting Selections + Plans
  • Complete Construction Documentation

Managing the project from start to finish

End-to-End Project Management

Our trusted builders and trades collaborate with us to offer an end-to-end service, allowing for feasibility and budget to be considered alongside the proposed designs. It also allows our clients to feel secure in the fact they have a trusted team around them from day one to handover.

Councils we work with:

Contact us for a free consultation

Don't hesitate to call the team to discuss the processes for custom build home designs services.

Streamlined & extensive custom build home designs process

Concept Creation Stage

A preliminary planning stage includes determining your project's objectives.

Development Stage

The creation and production of the design will commence while incorporating your input.

Approval Stage

After obtaining DA / CDC approval, you will be required to sign a Housing Industry Association (NSW) Building Contract and pay a Commencement Fee.

Contact us for a free consultation!

Ensuring exceptional building design and construction services that are on budget and on time every time. Making sure that your dream concept can turn into a reality while also giving space to accommodate additional costs.

Don't hesitate to speak to the team to get started with your dream home!