JS Mueller & Co Strata Lawyers have been servicing the strata industry across metropolitan and regional NSW since 1979, over 40 years.

We’re a specialist firm of strata lawyers with in depth and unmatched experience in, and comprehensive knowledge of strata law and levy debt recovery.

Highly experienced in dealing with Strata and Company Title, Community and Neighbourhood Associations.

We work with owners corporations, executive committees, strata and building managers, real estate property managers and commercial property developers.

Our strata legal services cover the full range of strata law advice from by-laws, building defects and NCAT to leases and licence agreements, property development and much more.

We have also been providing commercial leasing, wills and estate planning and conveyancing legal advice for over 40 years.

Our strata lawyers will help you every step of the way using plain English advice to ensure you clearly understand your rights and obligations.

We are client-focused, results-driven, and genuinely care for our clients, always striving to exceed your expectations.

Our Services

Strata Law


In depth and unmatched experience and knowledge of strata law across metropolitan and regional NSW.

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Levy Collection


No collection is too difficult for our highly experienced paralegals and our unparalleled levy debt recovery service.

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Other Legal


30 years of dedication providing our clients with conveyancing, commercial leasing, wills and estate planning services.

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Resource Library


We are proud to share our knowledge of all things strata law with clients through our extensive resource library.

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“I wish to personally thank you for your professionalism and assistance during the building defect claim process. Thank you for the way in which you handled the matter on behalf of the owners corporation. I need to say that your knowledge was invaluable in helping the owners corporation and myself through this difficult time. You have always answered any questions, no matter how trivial they were. I would not hesitate to recommend you and your firm, JS Mueller & Co Lawyers, to any of our strata schemes.”

Magdalena Tsonev Netstrata Strata Management