What are link documents, and why do lawyers want 30 years?
Link documents are the earlier deeds that connect today’s seller to past owners. Gaps in the chain are a common source of disputes.
Each time land changes hands, a deed records the transfer. Together these form a chain from an earlier owner to the current seller. Lawyers commonly trace about 30 years.
Red flags in the chain
- A missing link between two owners.
- Transfers by power of attorney without clear consent.
- Inheritance without succession or partition documents.
- Extent or survey numbers changing between deeds without explanation.
General information, not legal advice
Rules, rates and portals change. Confirm the current position with the authority named and a qualified property lawyer before you pay.
Published: 10 October 2026
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