Interior Design and Decoration

Designtank is a full-service interior design and decoration studio based in Brisbane, working on projects across southeast Queensland and beyond. We believe good design should be felt, never forced. Our interiors are relaxed yet refined, each design thoughtfully tailored to the home it belongs to and the people who live in it.

Queensland kitchen design, oak kitchen, kitchen island, pendant light, Kalinga, Brisbane interior designer

Rethinking interiors since 2012.

Over more than a decade, Designtank has built a reputation as a trusted name in our community, and we've built it on care: for our clients, for the details and for the homes we help shape. As a full-service interior design and decoration studio, we guide every project from first concept to the final finishing touch, so you can enjoy the process as much as the result.

Our clients return and refer others, a fact we’re very proud of and continue to celebrate as the studio evolves.

The Studio

Our studio sits in Brisbane's inner north, surrounded by the character homes that shape so much of our work. We understand the way local families live, and how their needs change over time. Whether you're making room for a growing family, upgrading the home you love, or moving into an apartment, we design interiors that adapt as your life does.

Learn About Our Services

Whether you're renovating a single room, building a new home or starting a new chapter, we look after every step. From renovation design and furniture selection to sourcing and installation, we work closely with you to create a home that reflects who you are and how you live.

FIND OUT MORE

Every project begins with a complimentary Discovery Call. It's a relaxed chance to get to know each other, talk through your ideas and explain how we work. It helps us understand what you need and make sure we're the right studio for your project.

Start With a Discovery Call

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Projects

Designtank, interior design, interior decoration, Brisbane northside, Clayfield, Kalinga, Hendra, Ascot, Teenagers, Growing Family Home, Renovation, Kitchen Renovation, Bathroom renovation, Bar, Queenslander renovation

ALEXANDRA HOUSE

NELSON

ASCOT APARTMENT

  • Testimonials

    “I spent a long time reading reviews and looking at portfolios before I contacted Designtank. I’m so glad we were able to get Estelle’s experience and talent both for the design and for the project management of the build. The ultimate outcome, in fact, far exceeds my best expectations for this project. Thank you, Estelle!”

    - Sharon, Kedron Ensuite

  • Testimonials

    “Estelle came on board in the design phase and has been nothing short of amazing. Our house is amazing and we love every aspect of it. Estelle ensured there was continuity throughout, each room feels as though it is part of a bigger picture. We could not recommend her highly enough.”

    - Anitra, Kalinga House

  • Testimonials

    “I spent a long time reading reviews and looking at portfolios before I contacted Designtank. I’m so glad we were able to get Estelle’s experience and talent both for the design and for the project management of the build. The ultimate outcome, in fact, far exceeds my best expectations for this project. Thank you, Estelle!!”

    - Sharon, Fifth Bathrooms

  • Testimonials

    “Estelle is wonderful. She listened to my brief and advised accordingly in keeping within my budget and style. She is extremely knowledgeable in her field of expertise. I would highly recommend Estelle. She came to me recommended as well, as her reputation clearly precedes her. Thanks Estelle.”

    - Leanne, Interior Design Consultation

  • Testimonials

    “Not having any idea about how to design or renovate a bathroom, we looked for someone who could help us and found Estelle at Designtank. We’re super happy with all the help Estelle gave us and would recommend her to anyone looking to renovate.”

    - Dean, Forrest Lake Bathroom

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