Mornington Peninsula & Melbourne Interior Design and Building Design Studio.

Creating dynamic, meticulously crafted environments evoking warmth, timelessness and a sense of place.




George Marks Design was founded in 2019. GMD is a boutique scale practice led by Georgie, a Designer with a Degree in Interior Architecture. Having worked at some of Melbourne’s top-tier design practices for over 10 years, Georgie opened the studio in Mount Martha on the Mornington Peninsula.

GMD has proudly been nominated for two awards in the 2022 Interior Design Awards for Residential Design and Residential Decoration.




Phase 1 – Pre Concept

Post appointment, we conduct a high-level project briefing to establish the project requirements and our clients’ inclusions wish-list. We undertake a site visit and site measure, depending on location, capturing interior and exterior existing conditions while liaising with established or potential consultants. On occasion, we’re able to attain original Floor Plans from past site works, we can utilize the provided to create our GMD preliminary Floor Plans.

We begin to explore concept directions through an imagery look and feel package evoking design motives and theories for a rich and considered palette assisting our future concept designs.

Phase 2 – Concept

Our proposed Floor Plans are complimented by a three dimensional generated Concept Model which animates our proposed designs. The Modelled outcome prescribes forms, finishes, fixtures, fittings and importantly, conjures a sense of the human scale. The interactive process closely relates to the proposed selection of finishes.

Phase 3 – Documentation

Our approved Concept design is realized in a complete documented suite of Floor Plans and detailed Joinery drawings. We establish and populate project Schedules inclusive of Fixtures, Fittings, Finishes, Lighting, Door Hardware, Window Furnishing, or as required.

Phase 4 – Construction Detail Documentation

A completed Construction Package is prepared including detailed final Floor Plans, Joinery drawings and an elevated Schedule procurement in readiness for Builder or Developer tendering.

Phase 5 – Construction Period

During the projects Tendering process GMD can facilitate Tender reviews with yourselves and the potential appointed builders. GMD can assist the clients in ensuring the designed outcome is realized onsite. Our services during construction period are liaising with builder and consultants, assessing shop drawings and attending site and defects inspections as requested.

Phase 6 – Furniture Lighting and Styling Procurement

While not all projects require the full transformation, we enjoy welcoming a procured and curated selection of styled furniture items to compliment your enhanced environment. We take the stress out of assembling the collection producing detailed schedules for potential selections. Beyond presenting, shop items you at your request. We issue our GMD trade discounts to our clients.




Working across a variety of settings, we undertake the following services:


Residential Interior Architecture and Design

Multi-residential Interior Architecture and Design

Commercial Interior Design

Retail Interior Design

Workplace and Corporate Interior Design

Home Office Interior Design

Residential Exterior Design

Interior Decorating

Interior Styling

Photoshoot Styling

Artwork Procurement


Website is proudly endorsed by a Mornington Peninsula Shire Smarty Grant.



The Local Project
Inside a Modern House With a Thailand-Inspired Garden

Mother and Daughter Flip for a Second Time

Inside Out | A Historic Victorian Terrace in Richmond

Georgie Marks: The Artist and the Interior Designer

Holistic Approach


Awards Nominations


Australian Interior Design Awards | Residential Design

Pleysier Perkins with George Marks Design
Normanby Victorian – 2022 Residential Design Shortlist

Australian Interior Design Awards | Residential Decoration

George Marks Design
Normanby Victorian – 2022 Residential Decoration Shortlist