NT stamp duty calculator

Ordinary residential conveyance duty using the statutory quadratic formula and current Land Titles Office fees. Current coverage starts 1 July 2025.

Enter the transaction details

Buyer and fees

Assumes an individual buys the whole property at arm's length. Estimates only—not legal, tax or conveyancing advice.

Result

No estimate calculated

Enter the transaction details and select Calculate.

Manual review

House-and-land packages and off-the-plan relief require manual review. First-home grants are not netted against charges.

The calculator assumes an arm's-length purchase of the whole residential property by individuals. It does not infer eligibility, and it excludes conveyancing, lender, inspection, insurance and moving costs.