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Business Details
32 Years
experience
Award-Winning Residential Architects Sydney
Utz Sanby Architects Sanby Architects is an award-winning practice established in 1994, dedicated to delivering high-quality residential projects across Sydney and New South Wales. Our expertise spans from initial concept design to project completion, encompassing interior design, alterations, additions, and new home construction. We prioritize collaborative client relationships, ensuring each project aligns with individual needs while maintaining design integrity and budgetary constraints. With over 120 completed projects, our reputation for excellence is built on meticulous documentation, innovative solutions, and a commitment to enhancing clients' lives through architecture. Our team of registered architects and associates brings decades of combined experience, offering tailored services including feasibility studies, contract administration, and interior finishes selection.

We pride ourselves on transparent communication, guiding clients through the complexities of the design and construction process to create spaces that are both functional and inspiring. Recognized for our ability to balance creativity with practicality, we have cultivated long-standing relationships with builders and suppliers to ensure seamless project execution. Our work has been celebrated in media features such as Grand Designs Australia, reflecting our dedication to architectural excellence. Clients consistently commend our professionalism, attention to detail, and ability to transform visions into reality, making us a trusted choice for residential architecture.
Services
Residential Design Interior Architecture Feasibility Studies Contract Administration Project Management
Details
  • Year established: 1994
Highlights and features
  • Established in 1994 with over 120 completed residential projects
  • Full-service architecture from concept to construction
  • Collaborative approach tailored to client needs
  • Meticulous attention to design and budgetary details
  • Recognized expertise in navigating council approvals
What people say
Absolutely perfect design Thrilled with outcome Excellent quality and taste No disappointments Delight in attention to detail
Services
Residential Design
We create bespoke residential designs tailored to client needs and site conditions. Our process includes initial sketches, council approvals, and detailed documentation. Clients benefit from 30+ years of combined director experience in delivering functional, aesthetically pleasing spaces.
Interior Architecture
Our interior services cover material selection, spatial planning, and finish coordination. We ensure cohesive design from structural elements to decorative details. Clients receive expert guidance on lighting, fixtures, and furniture to enhance livability and value.
Feasibility Studies
We assess development potential through site visits and regulatory reviews. This includes budget forecasting and conceptual options to inform purchasing decisions. Clients gain clarity on project viability before committing significant resources.
Contract Administration
We manage construction phases through tendering, negotiations, and on-site monitoring. Our documentation expertise ensures compliance with plans while protecting client interests throughout the building process.
Project Management
We coordinate all aspects from concept to completion. This includes builder selection, timeline management, and quality control. Clients benefit from streamlined communication and cost-effective execution of their architectural vision.
People
Kristin Utz
Co-Founder & Director
Registered architect with 1st Class Honours from University of Sydney. Led over 120 residential projects since 1994. Former design tutor and alumni committee chair. Specializes in client collaboration and design education.
Duncan Sanby
Co-Founder & Director
Fellow of Australian Institute of Architects with international experience. Practiced since 1989, focusing on custom homes. Expert in technical documentation and budget management. Holds architecture degrees from Brighton and Sydney.
Tom Dunsford
Associate
Registered architect since 2015. Graduated from University of Tasmania. Specializes in construction coordination and client communication. Promoted to Associate in 2021 for contributions to project delivery.
Questions
What residential architecture services do you offer?
We provide full-service architecture including concept design, council approvals, interior design, feasibility studies, and construction oversight for new homes and renovations.
How do you handle the design approval process?
We manage all council submissions and approvals, leveraging our expertise in Development Applications to ensure compliance while protecting design intent.
What areas do you serve?
Primarily Sydney and New South Wales, with experience in urban, coastal, and rural settings across diverse site conditions.
How are your fees structured?
Fees vary by project scope but typically range from 8-12% of construction cost. We provide detailed proposals before engagement.
Can you work with existing builders?
Yes, we collaborate with client-selected builders or assist in selecting appropriate contractors through our industry network.