Residential Architects Sydney
Zand Design provides residential architectural design in Sydney for landowners and developers planning larger or more complex projects. We consider the site, planning context, project brief and budget together, helping you explore design options before the project moves into detailed design.
Whether you are assessing a property or already have a development brief, an early conversation can help identify the main questions to investigate and the information needed for the next stage.

13 Edith Avenue, Concord
Housing
5 graylind close Collaroy NSW
Duplex & Townhouses · Housing · Interior Design
188 kissing point RD
Housing
854 Henry Lawson Drive
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44 Hayle Street
Housing
12 Adam Avenue House, Turramurra, NSW
Housing
12 Hanover Avenue, North Epping, NSW 2121
Housing
41 Burke Street New Tecumseth
Housing
8 Garrick Road, St Ives, NSW 2075
Housing
139 Wallumatta Rd Newport
Housing
94 Arthur St, Rosehill
Housing
18 Quebec Avenue, Killara
Housing · Interior Design
11 Canoon Road – South Tarramurra
Housing
142 Coonanbarra House
Housing
8 May ST
Housing
18 Gascoyne Circuit
HousingResidential Architecture for Your Site and Brief
Whether you are planning a new home, improving an existing property or exploring a development opportunity, the design needs to balance your priorities with the conditions of the site.
For a custom home, we consider how rooms connect, how natural light moves through the house and how indoor spaces relate to gardens and outdoor living. The brief starts with your household, routines and priorities, then develops into a design suited to the property rather than a standard plan.
A luxury home is shaped by more than finishes. Room proportions, privacy, views, materials and the connection between architecture and interiors all influence how a residence feels and works. You can learn more about our approach to luxury home architecture in Sydney.
Renovations and extensions can make an existing home work better while retaining the parts that still suit you. We consider the property’s condition, layout and constraints before exploring ways to improve light, circulation, accommodation and the connection to outdoor areas. See our page about home renovations and extensions in Sydney.
For a duplex, townhouse or multi-residential project, early site review can help clarify the questions to investigate before design progresses. Site dimensions, access, privacy, planning controls and usable outdoor space can all influence the options. Our guides explain whether you can build a duplex on your land and the difference between a duplex and a townhouse.
From the First Conversation to Architectural Design
You can speak with us before you have drawings or every project detail worked out. Some clients already own a home they want to change; others are considering a block of land or assessing a property before purchase.
The process begins with a conversation about your site, priorities and goals. Where needed, we review the property and relevant planning controls, then explore concept options that respond to the brief. The preferred design can be developed into planning and architectural documentation, with the services and consultant coordination agreed for each project.
For development sites, our Sydney property development feasibility checklist outlines factors to consider early. You can also read more about how we work with clients.
Our residential portfolio includes projects at 12 Hanover Avenue, North Epping, 11 Canoon Road, South Turramurra, 139 Wallumatta Road, Newport, 5 Graylind Close, Collaroy and 18 Quebec Avenue, Killara. Explore the projects on this page to see how different sites and briefs inform the design.
Frequently Asked Questions
What does a residential architect in Sydney do?
A residential architect can help assess a site, develop concept designs, prepare planning and architectural documentation, and coordinate agreed services with other consultants. The scope depends on the property and the project.
Do you design custom homes, renovations and duplexes?
Yes. Zand Design works on custom homes, luxury residences, renovations, extensions, duplexes, townhouses and selected multi-residential projects across Sydney.
Can I speak with an architect before buying a property?
Yes. An early discussion can help identify site and planning questions to investigate before purchase. A detailed feasibility review may be needed to understand what a specific property could support.
Will my project need a DA or CDC?
That depends on the property, the design proposal and applicable planning requirements. The relevant pathway should be assessed for the specific site and project.
How much does a residential architect cost in Sydney?
Fees depend on the project’s complexity, site conditions and services included. Read our guide to architect costs in Sydney for more information.
Start Your Residential Project
If you are planning a new home, renovation or residential development, the first step is to discuss the property and what you want to achieve. Zand Design offers two complimentary initial consultation sessions.
To enquire, provide the property address and a short description of your plans. You do not need architectural drawings to get started.