Servicing Sydney's Northern Beaches from Manly to Palm Beach.
Building Design & Approval Services
From concept design through to Development Applications (DA), Complying Development Certificates (CDC), Construction Certificates (CC) and construction documentation, Northern Beaches Designs provides complete residential building design and approval services across Sydney's Northern Beaches.
Whether you're planning a new home, renovation, extension, granny flat or need advice before purchasing a property, we provide clear, practical guidance and manage your project from the initial concept through to final approval.
One Studio. Complete Building Design Solutions.
Northern Beaches Designs offers director-led building design services for homeowners, investors and developers throughout Sydney's Northern Beaches. Every project is personally managed by Mark Wysman, combining over two decades of experience in residential design, planning approvals and construction knowledge. From simple renovations through to complex Development Applications, we coordinate the entire process—helping clients move confidently from concept to construction.

Our Services
Building Design Services
Development Applications (DA)
We prepare and lodge complete Development Applications with Northern Beaches Council, including architectural drawings and consultant coordination, ensuring a smooth approval process.
Construction Certificates (CC)
Post-DA approval, we handle all Construction Certificate documentation and liaise with your Private Certifier to facilitate a timely start to your construction project.
Complying Development (CDC)
For eligible projects, we offer a streamlined approval process through Complying Development Certificates, by passing the need for a full Development Application.
Granny Flats & Secondary Dwellings
Design and manage approvals for secondary dwellings, enhancing your property's value and providing additional accommodation or rental income opportunities.
Pre-Purchase Feasibility Reports
Our feasibility reports provide insights into planning controls and development potential, empowering you to make informed property purchase decisions.
New Homes & Knockdown Rebuilds
We offer bespoke design services for new homes and knockdown rebuilds, tailored to your site, lifestyle, and budget, with full approval and documentation support.
Alterations & Additions
Thoughtfully designed home extensions, renovations and additions that improve the way you live while adding long-term value to your property.
OUR PROCESS
Initial Consultation
We begin with a detailed discussion to understand your vision, needs, and budget, setting the foundation for a successful project.
Site Assessment
Our team conducts a thorough site evaluation to identify opportunities and constraints, ensuring the design aligns with your property.
Design Development
We create innovative design solutions tailored to your lifestyle, integrating functionality and aesthetics seamlessly.
Approvals & Documentation
We manage all necessary approvals and prepare detailed documentation to facilitate a smooth construction process.
Ready to Discuss Your Project?
Whether you're planning a renovation, extension, new home or need advice before purchasing a property, we're here to help. Book an initial consultation and we'll guide you through the most suitable approval pathway for your project.