servicing macarthur since 1950
The Best Solicitors in Thirlmere
At Caldwell Martin Cox, our solicitors in Thirlmere have years of experience across all areas of the law, giving us the knowledge and confidence that you need.

Property & Conveyancing Thirlmere
Caldwell Martin Cox handles both residential property law and commercial property law in Thirlmere. We partner our property law knowledge with our extensive experience across all areas of the law, to provide clients with the highest quality conveyancing services
Family Law Thirlmere
Caldwell Martin Cox offers Family Law in Thirlmere which gives clients the choice of male and female solicitors all with solid family law experience and excellent reputations. We are committed to achieving the best results.
Commercial Law Thirlmere
Caldwell Martin Cox have a sound reputation in Commercial Law in Thirlmere including the sale and purchase of businesses, business restructuring, business set-up and general business issues including conditions of trade, employment and leasing.
Commercial Litigation & Debt Recovery Thirlmere
Caldwell Martin Cox has a strong knowledge of the processes involved in commercial litigation & debt recovery in Thirlmere. We are highly capable of assisting you with your particular legal problem, whether it is a commercial litigation, debt recovery or any other dispute.

Wills & Estates Thirlmere
Caldwell Martin Cox has the experience and knowledge about wills and estate in Thirlmere to achieve the results you want in a cost-effective manner. We also offer powers of attorney, appointments of enduring guardian and probates.
Criminal & Traffic Law Thirlmere
Caldwell Martin Cox have a strong knowledge of the processes involved in all criminal law in Thirlmere. We are highly capable of assisting you with your particular legal problem, whether it is a criminal law or any other dispute.
Employment & Compensation Thirlmere
Caldwell Martin Cox is able to offer Employment Law and Injury Compensation in Thirlmere. We are able to assist in advising both employers and employees on Employment Agreements.

Why We Service Thirlmere
Thirlmere is a welcoming rural township known for its rich heritage, community spirit, and picturesque countryside. At Caldwell Martin Cox, we understand Thirlmere’s unique rural-residential character, and we provide approachable legal services tailored specifically for local residents and businesses.
Our experienced solicitors assist with rural property conveyancing, family law matters, estate planning, and commercial law, offering practical solutions that suit the relaxed pace of Thirlmere life.
More on Thirlmere
Thirlmere is a historic and picturesque town in the Wollondilly Shire, known for its strong community spirit, natural surroundings, and deep connection to Australia’s railway heritage. Established in the 19th century as part of the expansion of the Great Southern Railway, Thirlmere has maintained its charm while experiencing steady growth in residential and commercial development. The town is home to the NSW Rail Museum, a key attraction that celebrates its rich railway history and contributes to local tourism. With its semi-rural character and ongoing infrastructure improvements, Thirlmere continues to attract families, retirees, and businesses looking for a balance between country living and access to modern conveniences.
As Thirlmere grows, legal services play a crucial role in supporting residents, businesses, and investors navigating property transactions, estate planning, business operations, and family law matters. At Caldwell Martin Cox, we have extensive experience assisting clients in the Wollondilly region, providing professional legal guidance tailored to the specific needs of Thirlmere’s community.
With increasing demand for property in Thirlmere, legal support in conveyancing is essential to ensure smooth and secure property transactions. Our team assists buyers and sellers with contract reviews, compliance with local planning laws, and all aspects of the settlement process. Whether purchasing a family home or investing in rural or commercial property, having the right legal guidance ensures a seamless experience.
For business owners in Thirlmere, legal expertise is key to establishing and managing operations effectively. Whether it involves business structuring, contract negotiations, commercial leases, or regulatory compliance, our team provides tailored legal solutions to help local businesses succeed while minimising risks.
Estate planning is another critical area of legal support for Thirlmere residents. Ensuring that wills, estates, and succession plans are properly structured protects assets and provides financial security for families. Our legal team assists with drafting wills, handling estate administration, and providing guidance on powers of attorney to ensure that clients’ wishes are legally upheld.
Family law matters, including parenting arrangements, divorce, and financial settlements, require expert legal assistance to navigate complex situations with fairness and practicality. Our family law practitioners provide professional and compassionate support, ensuring that clients receive the best possible outcomes in personal legal matters.
As Thirlmere continues to evolve, Caldwell Martin Cox remains committed to providing high-quality legal services to the community. With decades of experience serving the Wollondilly region, our firm offers trusted legal advice and representation across property law, business law, estate planning, and family law. Whether assisting individuals, families, or businesses, we are dedicated to delivering personalised, professional legal support tailored to the needs of Thirlmere’s growing community.

Get in Touch
02 4651 4800
help@cmcox.com.au
Open Hours
8.30am - 5.00pm Mon - Fri
We have Accredited Specialists in:
- Advocacy
- Family Law
- Property Law
Liability limited by a scheme approved under Professional Standards Legislation