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Contact Us


02 8279 2266


0432 641 697




NSW Registered Architect No. 10054

Postal Address

Po Box 471

Swansea NSW 2281


Studio (By Appointment ONLY)

Unit 1/ 103 Railway Rd (Nth)

Mulgrave NSW 2756

Online Enquiry

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Welcome to LT + Associates

Leading Commercial and Residential Architects from Sydney’s Inner West



Harness the creativity and design nous of an award-winning Sydney & Newcastle architect for your next renovation or construction project. Lauran Trevena the director of LT + ASSOCIATES is an energetic architectural firm which over the years has worked on a wide range of projects starting from residential alterations, through to education and large commercial projects. All sites come with their challenges but we see this a responsive design opportunity. Our practice strives in making your building and renovating dreams a reality.


Click below to Book Your Free 30min Consultation Phone Call! We would love to hear about your project and help you move forward in the right direction!

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1. Are you looking for an architect?

Click here to download a FREE copy How to Hire An Architect.How To Hire an Architect

2. Do you want a copy of our must have Project Planning Pack?

A must have checklist for anyone starting to renovate of build. Just fill this form here to recieve your free Project Planning Pack.


Are you now at the stage that you need a professional architect to visit your home or site? Just need help and some questions answered? help with what you can and cannot do? Click here to download our Needs and Options Review Form. This is our first step of our process with all projects "A surgeon wouldn’t operate without a proper diagnosis" click here to why the Needs and Options Review is so important.



Building on centuries of Sydney & Newcastle residential architecture


With years of experience shaping residential and commercial architecture in Gosford & Newcastle, LT + ASSOCIATES have developed a keen sense for what designs can work for local properties and how to build upon their character to create innovative, striking designs. We can handle any popular style of architecture, allowing your home to fit in with the character of your suburb or stand out.

Some of our work

Award Wining Alterations & Additions at Yarramundi NSW

Award Winning Alterations & Additions at Yarramundi NSW

Gosford and Newcastle’s specialist residentual architect with a history of client satisfaction


Winners of several awards for design over the years, LT + ASSOCIATES have demonstrated our capacity to take on a wide variety of jobs across Sydney, Newcastle and surrounding suburbs, such as Concord and Gosford. Our services have been sought and recommended by a long list of customers, including several commercial clients who have taken advantage of our acclaimed interior designs to give their homes a visual boost.