An enquiry and a formal objection are different steps. Check the assessment year, computation and issue date, document the precise error, and separately address the payment deadline.
Evidence to keep
Before you start
IRD requires a written objection stating precise grounds within one month after the notice of assessment's issue date. Do not start counting from when you opened the envelope or first called the Department. Its practice note explains the requirement in terms of receipt of the objection, so posting close to the deadline carries a practical risk. Tax remains payable on the notice's dates unless the Commissioner orders a holdover of all or part of it. Such an order can have security or interest conditions; a submitted objection alone is not that order.
What to do, step by step
- Keep the complete assessment and envelope and list the year, file reference, issue date, objection deadline and payment dates. Compare the assessed figures with the return you actually submitted.
- Identify the disputed item, the facts you consider correct and supporting evidence. Explain the calculation or omitted allowance clearly instead of only saying the tax is excessive.
- Submit the written objection through a current accepted IRD route, meeting its identification and document requirements. Retain the exact submission and delivery or electronic acknowledgement, not just a draft letter.
- If seeking a holdover, make the separate request and check the actual decision and conditions. Deal with amounts not held over according to the notice rather than assuming the entire bill is suspended.
Costs, timing, and things to check
If late, enquire promptly about an extension and explain the circumstances and evidence. Absence, sickness or another reasonable cause requires consideration; acceptance is not automatic.
Revision for a return error and holdover of provisional tax have different conditions and deadlines. Confirm the applicable route; this assessment-objection process does not cover every stamp-duty or other tax dispute.
A practical example
An assessment appears to omit a deduction already claimed. Compare the filed return and evidence, identify the assessment year, item and amount, and submit the objection within the issue-date-based period. Separately verify how much payment, if any, has been formally held over. An acknowledgement that the objection was received is not approval to stop paying the entire assessment.
State grounds on time and handle payment according to the actual approved arrangement.
Official information and enquiries
These are the reference and service entry points for this guide. Check current fees, eligibility, and schedules with the authority. The preparation date is not each source's official update date.
- IRD: individual returns and assessment-objection FAQs
- IRD: objections and appeals practice note
- IRD: payment of disputed tax and holdover interest
This is general information; an individual dispute depends on the facts, documents, and current law.