Builders · Bondi · Eastern Suburbs
Considered Bondi builders for custom homes, full renovations and extensions. Founder-led by Adam Ossher. Fully licensed. Free consultation.

About Ossher Design and Build
Building in Bondi is its own discipline. Coastal exposure, tight sites, Waverley Council heritage overlays and neighbours close enough to see every delivery, all of it changes how a project needs to be run.
Ossher Design and Build is a fully licensed Bondi building company delivering custom homes, full renovations, extensions and knockdown rebuilds across Bondi, Bondi Beach, Bronte and the wider Eastern Suburbs. Founder Adam Ossher is personally on every project from feasibility through to handover, no site manager stand-in, no hand-off after contract signing.
Our approach is simple: building with integrity. That means honest pricing, transparent program reporting, careful trade selection and a real understanding of what long-term performance looks like in a coastal suburb like Bondi.
From navigating Waverley Council DA and CDC pathways, to specifying marine-grade fixings and breathable coatings, to coordinating architects, engineers and heritage consultants, we handle the parts of a Bondi build most homeowners never want to think about.
Fully licensed · Fully insured · Free consultation
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Services
A full range of residential building services across Bondi, Bondi Beach and the Eastern Suburbs, tailored to coastal conditions, heritage overlays and the tight-site realities of the area.
Bespoke new builds tailored to your block, lifestyle, and brief.
Considered renovations that add liveability and long-term value.
Additions that integrate seamlessly with your existing home.
Add space and light without leaving the suburb you love.
Start fresh on the block you already own and love.
Maximise the potential of your block with a smart duplex.
Modern, practical kitchens with custom joinery and finish.
Hardwearing bathrooms built for the coastal lifestyle.
Get in Touch
Whether you're planning a full renovation, a new home or an extension, we'd love to hear about your project. Get in touch for a free consultation and quote.
Bondi and the Eastern Suburbs, NSW.
Ossher Design and Build · Fully licensed · Fully insured
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Local Knowledge
Building in Bondi isn't like building anywhere else in Sydney. There are specific challenges that catch homeowners and inexperienced builders off guard. Here's what we know.
We guide you through DA and CDC pathways from day one, preparing documentation that anticipates assessor queries and managing council back-and-forth so approvals don't quietly derail your program.
Salt air, moisture and wind are constant factors in Bondi. We specify corrosion-resistant fixings, marine-grade joinery hardware and breathable coatings designed to perform ten and twenty years in.
Federation, Edwardian and Californian bungalows within Bondi's heritage conservation areas, renovated with respect for original joinery, plasterwork and streetscape, with modern performance quietly integrated.
Many Bondi properties have laneway access only, narrow frontages, or party walls shared with neighbours. We plan crane access, deliveries, site sheds, noise windows and neighbour communication upfront so there are no mid-build surprises that cost you time and money.
Testimonials
"Excellent standard of work, consistently delivered beyond expectations. Adam's ideas transformed our water-damaged living area into a bigger space with improved views, with quality finishes delivered on time and on budget."
"I've worked with Adam for over five years. His attention to detail is exceptional, communication is clear and reliable, and he consistently delivers high-quality work."
"Working with Adam was a genuinely great experience. The process was organised and far less stressful than expected, and the final quality and attention to detail were outstanding."

Why Ossher Design and Build
Service Areas
We work across Bondi, Bondi Beach, Bronte and all surrounding Eastern Suburbs of Sydney.
Not sure if we cover your area? Get in touch →
FAQs
Bondi build costs sit at the higher end of Sydney due to tight sites, coastal specification and heritage overlays. As a rough guide, high-end renovations typically start around $6,000 to $8,000 per square metre and custom new homes from $8,000 per square metre, though final pricing depends on scope, finish and site conditions. We'll give you a real feasibility read at the initial consultation.
Most substantial Bondi projects need a DA through Waverley Council, especially anything changing external appearance, footprint, height or that sits within a heritage conservation area. Simpler works can sometimes go via a CDC. We assess the pathway upfront so you're not surprised.
Yes. Federation and Edwardian homes across Bondi's heritage conservation streets are a regular part of our work. We collaborate with heritage architects and restoration specialists where required, and prepare DAs that anticipate heritage assessment.
Full home renovations in Bondi typically run 8 to 14 months on site. New custom builds run 14 to 24 months. Timelines depend on approvals, scope and finish level, we'll give you a clear program at quote stage.
Yes. When an existing home can't cost-effectively be renovated to meet your brief, we manage the full knockdown rebuild, including demolition, DA approval, architectural coordination and construction, as one continuous program.
Yes. We hold a current NSW contractor licence and carry full public liability and home warranty insurance on every project.
Yes. We offer a free initial consultation for every Bondi project. Get in touch via the form below or call Adam directly.
Related Areas & Services
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Full home, kitchen and bathroom renovation specialists in Bondi.
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Region-wide landing page for the Eastern Suburbs.
Architectural custom homes across the Eastern Suburbs.