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Kennedy and Cooke
Dianne L'Estrange cover
Dianne L'Estrange

Dianne L'Estrange

Principal Solicitor/Director Kennedy and Cooke

Sanctuary Point, NSW | Sussex Inlet, NSW
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About Dianne

Dianne L’Estrange has been practising law for over three decades, bringing a wealth of experience and a deep connection to the local community. As Principal Solicitor and Director, she leads the firm’s Sussex Inlet and Sanctuary Point offices, providing clients with trusted guidance across a range of matters. Dianne’s legal work focuses primarily on elder law, wills and estate administration, as well as commercial and residential property transactions and leasing. Her extensive experience allows her to navigate these areas with confidence, ensuring clients receive clear and practical advice tailored to their individual circumstances. Raised in the Ulladulla district, Dianne’s return to the region after working in Sydney’s larger law firms reflects her commitment to serving the local community. Since joining Kennedy & Cooke in 1992, she has been a familiar and reliable figure in the office, combining professional expertise with a personable approach. Outside the office, Dianne enjoys engaging with the arts and local culture. She spends Wednesday afternoons rehearsing with the Glorious MUDsingers choir in Milton and actively participates in theatre productions with the Milton Follies. Although she occasionally rows with Mollymook Surf Club’s surf boat team, she prefers to keep her feet on dry land whenever possible.

Practice areas

Estate Planning
Property Law

Resume

Experience

Partner

Partner

Kennedy & Cooke Lawyers

Jun 2003 - Present • 23 years 5 months

Education

B Comm/LLB

B Comm/LLB

UNSW

Contact information

Sanctuary Point, NSW

, Sanctuary Point, NSW 2540Website

Sussex Inlet, NSW

, Sussex Inlet, NSW 2540Website

Practice certificate

Name
Dianne Bronwyn L'Estrange
Date of admission
1987
Certification type
Principal of a law practice
Class
Law Practice
Region
SHOALHAVEN

Last checked: 15 May 2026 • Checked with The Law Society of NSW

Practice areas

Estate Planning
  • Estate Administration
Property Law