JS Architects has been delivering design excellence across Australia for over 30 years. Our team works in Mosman and the surrounding areas (including typical pathways through Mosman Municipal Council), bringing the same rigorous standards we apply to every project — regardless of location or scale.
Whether you're planning a custom home, a dual occupancy, a multi-residential apartment building, or a commercial fitout in Mosman, our experienced architects are ready to help you bring your vision to life.
Our Services in Mosman
Custom Home Design
Bespoke architectural design tailored to your site, lifestyle, and vision — from concept through to construction documentation.
Development Applications
Full DA preparation and lodgement with your local council, including planning reports and neighbour consultation.
Dual Occupancy & Duplex
Maximise your land value with complying development or DA-approved dual occupancy designs for your area.
Multi-Residential & Apartments
Boutique and large-scale apartment design from feasibility and planning through to full construction documentation.
Interior Design & Fitouts
Spatial planning, material selection, and bespoke joinery for residential and commercial spaces.
3D Renders & Visualisation
Photorealistic CGI renders and fly-through animations to communicate your project clearly before a single brick is laid.