BUILDING DESIGN & DRAFTING · NSW

Designs made to be built.

Accredited building designer providing design, drafting, documentation and approval services for residential and low-rise commercial projects across NSW — from concept through to council approval and construction documentation.

Modern residential architecture

Sydney · Central Coast · Wollongong · Blue Mountains · Newcastle

What we do.

We provide practical, creative building design solutions tailored for homeowners, investors, developers, and business owners. Our approach balances aesthetic vision with structural feasibility, ensuring every design is both beautiful and buildable.

Sector 01

Residential

  • NEW HOMES
  • DUPLEXES
  • GRANNY FLATS
  • RENOVATIONS & ADDITIONS
Sector 02

Commercial

  • CHILDCARE CENTRES
  • RETAIL FITOUTS
  • OFFICE SPACES
  • LOW-RISE INDUSTRIAL

Selected projects

Umina Beach concept render

NEW HOME · UMINA BEACH

Parramatta concept render

NEW HOME · PARRAMATTA

Roseville extension concept render

EXTENSION · ROSEVILLE

Images are AI-rendered concept visualizations, not photographs.

Why choose iRoom

verified

Accredited & BDAA aligned

Qualified building design professional recognised by the BDAA.

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NSW-wide service

Full coverage from the South Coast up to Newcastle and inland.

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Council & CDC expertise

Expertise in navigating complex approval pathways efficiently.

hub

Consultant coordination

We manage engineers, surveyors, and specialists on your behalf.

architecture

Practical, buildable designs

Focused on structural reality to avoid construction headaches.

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Personal service

Direct communication with the principal designer throughout.

How we work.

01

Consultation

Defining project goals, budget, and feasibility study.

02

Site Investigation

Detailed analysis of site constraints and opportunities.

03

Concept Design

Initial floor plans and 3D massing for review.

04

Consultant Coordination

Liaising with external specialists for technical input.

05

Approval Submission

Preparing and lodging DA or CDC packages.

06

Construction Documentation

Detailed drawings ready for your selected builder.

Where we work.

Servicing Sydney and all of New South Wales. We have extensive experience with councils across the state.

SYDNEY CENTRAL COAST WOLLONGONG BLUE MOUNTAINS NEWCASTLE HUNTER REGION WESTERN SYDNEY INNER WEST NORTH SHORE SOUTHERN HIGHLANDS

Insights & guides

CDC vs DA: which approval pathway is right?

An essential guide to navigating the NSW planning approval process.

Guide · 01

The modern duplex design guide

Maximising site potential and street appeal in dual occupancy.

Guide · 02

Bushfire & heritage requirements

Understanding development constraints in protected or high-risk zones.

Guide · 03

What clients say

“Isaac is a true professional. His knowledge and understanding helped me and my wife design our new house. We are halfway through construction and what has been designed looks even better onsite. Thank you Isaac!”

— Ho

“Exceptional service and attention to detail. Isaac is a creative genius with an innate ability to understand exactly what you want and delivers every time. Would highly recommend them for your next project.”

— Zoran Taleski

“Very knowledgeable, professional and caring which helped through the entire design and approval process. Highly recommended!”

— Azar

Planning a project? Let's talk.