About Us -
Interior Design Firm Williamstown

Over 25 years of experience

Pasco Design combine extensive experience in architectural blueprinting/drafting & documentation (as well as interior design services), to produce a comprehensive design package, offering a unique advantage that other interior designers or architectural drafting companies cannot.

Established in 2000, Pasco Design creates buildings and Interiors that cater to each clients individual lifestyle, sense of style and needs. We pride ourselves on our ability to interpret our client’s ideas and requirements to create an individual style solution, whether the style is contemporary clean lines or traditional detailing, or a combination of both.

I can not recommend [Pasco Design] highly enough. Dianne absolutely did an amazing job transforming our 20 year old family bathroom into a stunning masterpiece[...]

Sheryl Madsen
Client (2018)
About Interior Design

We address all aspects of a project from exterior design and materials to interior planning and detailing, including kitchen and bathroom design as well as joinery detailing, lighting, furniture selection and placement, colours and finishes.

Our service includes:

  • New residential Building Drafting and Planning
  • Interior Design
  • Renovation, extension and addition projects
  • Town Planning and Building Permit applications.

Dianne Bayley

Registered Building Practitioner (Architectural Drafting), Interior Designer – B.A. (Interior Design) DIA

Dianne Bayley has over 25 years experience in the design industry, having worked in numerous renowned design offices across Australia. Her experience has seen her work with various Developers (Design Manager for national company) and individual Clients (through this interior design firm) on projects that range from residential homes of all sizes through to hotels and apartment buildings. To learn more, contact us today!

Interior Designer - Dianne Bayley

We used Dianne for both building and interior design. Ours is a unique home with a very particular style that could have gone one of two ways - totally faux or authentic - and with Dianne's input it turned out as I had imagined it in my mind. authentic and beautiful!

Carolyn Dean (Client, 2016)

About Home Extension Design

Dianne is passionate about architecture & interior styling and loves establishing a one on one relationship with her clients, creating a home that combines aesthetics and function in every detail. She takes great pleasure in watching ideas develop from initial concepts, through the drawings process, into the built finished product. She has received the Best of Houzz – Client Satisfaction award three years running, in 2016, 2017 and 2019 for her excellent service as an interior design firm.

Dianne Bayley in Williamstown, VIC, AU on Houzz Dianne Bayley in Williamstown, VIC, AU on Houzz Dianne Bayley in Williamstown, VIC, AU on Houzz Dianne Bayley in Williamstown, VIC, AU on Houzz

Dianne is a member of the Building Designers Association of Victoria (BDAV trading as Design Matters) the Design Institute of Australia (DIA) and is a Registered Building Practitioner (Architectural Drafting)

Appearances & Media

As well as being a member of Design Matters and the Design Institute of Australia, Dianne’s impact on the industry has led to her becoming a judge for the Design Matters National Building Design awards in 2020, and the KBDi (Kitchen & Bathroom Designers Institute) Designer Awards 2021.

Dianne has also been interviewed for articles in numerous publications, including a Domain article about “Cloffices” (closet offices) and a Melbourne Home Design and Living article about luxury home planning, featuring the Newport Lakes residence. you can find the article on Pasco Design projects on her Melbourne Home Design and Living profile for her interior design firm.

Pasco Design at the 25th annual building design awards