Sydney

Bespoke Homes · Eastern Suburbs Sydney · Since 1996
The craft of building
a home made to last.
High-end custom homes and renovations, delivered with precision under the personal direction of licensed builder Benjamin Peat.

Luxury Residential Builds
Luxury residences, delivered end to end from new builds to heritage restorations
For three decades, Benja Build has managed every intricate detail of high-end residential projects across Sydney's Eastern Suburbs, taking care of your build from first concept through to final completion.
We believe the best homes are built on the best relationships. The trust and mutual respect we earn with our clients, architects, engineers, subcontractors and suppliers is the foundation of every project we take on.
Meticulous attention to detail, superior finishes, passion and uncompromising workmanship are the essence of the Benja Build name.
Selected Projects
Award winning homes and recent builds.












New Custom Home
Clovelly House
A custom family home shaped by soft curves throughout, anchored by a bespoke steel-and-timber staircase and built with a rare depth of specialist craftsmanship.
- LocationClovelly
- Year2025
- PhotographerTom Ferguson

Renovation
Double Bay Residence
From a traditional streetfront, you step inside a completely transformed semi · high ceilings, soft light-filled curves and an openness that feels like a free-standing home. Reworked, extended and finished to a standard built to see another generation.
- LocationDouble Bay
- Year2025
- Interior DesignerAryana By Design
- PhotographerTom Ferguson

High End Renovation
Bourke St Terrace
An award-winning terrace transformation showcasing Benja Build's commitment to quality construction and detail. Featuring bespoke wrapped metal elements, natural stone and custom NavUrban veneer joinery, the project balances architectural sophistication with everyday functionality.
- LocationSurry Hills
- PhotographerTom Ferguson
- AwardHIA Winner 2024

Renovation & Heritage Conversion
Courtyard Warehouse
A private residence set within the shell of a 1909 former trouser factory, where rich, eclectic interiors honour the building's past while weaving in the identity of its current owners.
- LocationAnnandale
- ArchitectJosephine Hurley Architecture
- AwardHIA Winner 2020

New Custom Home
Vaucluse House
Quality materials, respect for the classic design and a considered inclusion of modern features create a welcoming atmosphere in this functional and beautiful Vaucluse family home.
- LocationVaucluse
- Interior ArchitectEnnen & Co
- AwardHIA Finalist

Heritage Restoration
Paddington Terrace
A careful heritage restoration returning a classic Paddington terrace to its best · honouring its period character with the craftsmanship the work demands.
- LocationPaddington
- DesignerAryana By Design
- AwardHIA Winner 2022
- PhotographerTom Ferguson

New Custom Home
Crescent House
A thoughtfully crafted custom home in Vaucluse, showcasing Benja Build's commitment to exceptional quality and craftsmanship. A dramatic entry, statement tiled staircase and rich timber detailing combine to create a refined residence that feels both contemporary and timeless.
- LocationVaucluse
- AWARDHIA Finalist

New Custom Home
Stoneridge Estate
Nestled within the rolling hills of Milton, Stoneridge Estate is a testament to thoughtful design and expert construction. Featuring Australian Blackbutt hardwood floors, natural stone cladding, and recycled railway sleeper window surrounds, the main residence blends seamlessly with its rural setting. The detached cabin is clad in Shou Sugi Ban charred timber and complemented by cedar-framed windows, perfectly positioned to frame panoramic views of the surrounding pastures and countryside.
- LocationMilton NSW
- DESIGNERAryana By Design
- AwardHIA Winner ACT/Southern NSW
- PhotographerTom Ferguson

Renovation
Military Rd
A complete transformation that balances timeless character with contemporary living. Defined by a striking black-and-white palette, bold steel-framed windows and light-filled interiors, this Dover Heights home delivers a sophisticated yet welcoming aesthetic.
- LocationDover Heights
- PhotographerTom Ferguson

New Custom Home
Greenhills House
A custom family home rich in character and crafted with meticulous attention to detail throughout. Exposed brickwork, a striking double-sided fireplace and thoughtfully curated finishes create a warm, moody atmosphere, while the Roman numerals cast into the concrete address provide a unique and memorable finishing touch.
- LocationGreenhills

CUSTOM HOME
Rose Bay White House
A meticulously finished home showcasing Benja Build's commitment to quality construction and detail. The crisp white palette allows the owners' artwork to take centre stage, while a custom whisky bar delivers a distinctive space tailored to their lifestyle.
- LocationRose Bay
- PhotographerTom Ferguson

RENOVATION
Blackwood Ave Beachhouse
Designed to embrace the coastal lifestyle, this light-filled family home combines quality craftsmanship with playful personality. A bold feature powder room, striking timber-lined outdoor ceiling and inviting poolside spaces create a home made for gathering, relaxing and enjoying summer days.
- LocationClovelly
Our Approach
Four stages, one continuous standard of care.
Concept
Every project begins with understanding. We take the time to learn how you live, what matters most, and what success looks like for your home.
Design
Resolving the details before construction begins. Working closely with architects and consultants, we refine the design, budget and buildability to create a clear path forward.
Construction
Built with precision and accountability. Carefully managed site operations, trusted trades and rigorous attention to detail ensure the design is executed exactly as intended.
Completion
Delivered with pride. A home that is thoughtfully resolved, beautifully finished and built to endure for generations.
The Director
Built around one builder's name and standard.
Building is more than a profession for Benjamin Peat, it is a craft that has been refined over nearly three decades. Since founding Benja Build in 1996, Benjamin has built a reputation for delivering exceptional homes defined by quality, integrity and meticulous attention to detail.
Known for his hands-on involvement and collaborative approach, Benjamin works closely with clients, architects and designers to bring ambitious ideas to life while ensuring every aspect of the construction process is carefully managed. His ability to combine technical expertise with practical problem-solving allows complex projects to be delivered with confidence and precision.
For Benjamin, the success of a project is measured not only by the finished result, but by the experience clients have throughout the journey. This commitment to communication, craftsmanship and accountability has led to enduring relationships and a business built largely on referrals from past clients, architects and industry professionals.
Recognised Together
Celebrating a win at the awards.


The Team
The people behind every build.



Collaboration
Working alongside your architect and design team.
Most of our homes are built in close collaboration with the client's own architects, engineers and designers Ben's role is to bring that vision to life with precision, and to manage every trade and detail along the way.
For clients who'd like it, we also offer an optional in-house interior design service. When you don't have a designer or want a single team across both the build and the finishes we can guide the selection of kitchens, joinery, wardrobes and materials so everything is resolved together.
Optional In-House Service
Interior design, when you need it.






In Their Words
Recognition
Awards & in the press.
As featured in












Get in Touch
We'd love to hear about your project.
For new homes, renovations and restorations across Sydney's Eastern Suburbs, reach out and we'll be in touch.