September 2025 New Zealand

This outlines the final content changes included in this release. We recommend reviewing these changes to assess any potential impact on your existing data and business processes.
For any questions or further assistance regarding the release notes, contact Support ANZ:

Tax Office Forms 2025 changes

IR4 2025
Area
Change
Description
Question 20c
Add/Removed
Removed - Loans drawn down prior to 27 March 2021
Added – Phasing of interest
Question 23
Removed
Did the company pay insurance premiums to any overseas insurer not carrying out business in New Zealand?
Question 23 – end
Modified
Question numbers and Question references changes due to removal of Q23
Question 36
Modified
Question wording changed
“If the company calculates CFC or FIF income under Question 18, see the guide for further details. Tick “Yes “ if additional disclosure is required.”
IR44 2025
Area
Change
Description
Question 11L
Add/Removed
Removed - Loans drawn down prior to 27 March 2021
Added – Phasing of interest
IR6 2025
Area
Change
Description
Question 7c
Add
New question “Is the return for a Disabled beneficiary trust?”
Question 16c
Add/Removed
Removed - Loans drawn down prior to 27 March 2021
Added – Phasing of interest
Added – Phasing of interest
Modified/Add
Label 21A, wording modified to “Beneficiary income (excluding minor and corporate beneficiaries)
Label 21C, new label “Minor and corporate beneficiary income”
Label 21C, new label “Minor and corporate beneficiary income”
Modified
Question modified to “If the estate or trust calculates CFC or FIF income under Question 13, see the guide for further details. Tick “Yes” if additional disclosure is required.”
Question 27
Modified
Label changed from 27AD to 27Z.
Question 28
Modified/Added
Did the company pay insurance premiums to any overseas insurer not carrying out business in New Zealand?
Question 28B
Modified
Question modified to “Multiply the amount in Box 28A by the trust’s tax rate. Print the answer in Box 28B.”
Question 28C
Modified
Question modified to “Calculate tax on the minor and corporate beneficiary income. Multiply Box 21c by 0.39 (39%). Print the answer in Box 28c”
Question 28D
Modified
Question modified to ““Add Box 28B and Box 28C. Print the answer in Box 28D. This is the total tax payable”
Question 28E
Modified
Question modified to “Print the trustee's share of overseas tax paid in Box 28E. See the guide for further details.”
Question 28F
Modified
Question modified to “Subtract Box 28E from Box 28D. Print the answer in Box 28F”
Question 28G
Modified
Question modified to “Print the trustee’s share of dividend imputation credits in Box 28G. See the guide for further details”
Question 28H
Modified
Question modified to ““Subtract Box 28G from Box 28F. Print the answer in Box 28H. If 28G is larger than 28F print “0.00”
Question 28I
Modified
Question modified to “Print the trustee’s share of RWT and other tax credits in Box 28I. See the guide for further details”
Question 28J
Modified
Question modified to “Print the difference between Box 28I and Box 28H in Box 28J. If Box 28I is larger than Box 28H, the difference is a credit. If Box 28H is larger than Box 28I, the difference is a debit.”
Question 29A
Modified
Question modified to ““Copy the total tax payable on beneficiaries' income from Box 27Z to Box 29A. Copy the total tax payable on trustees' income from Box 28J to Box 29B.”
Question 29B
Modified
Question modified to “Copy the total tax payable on trustees' income from Box 28J to Box 29B.”
Question 35
Modified
Label was changed for the following questions:
  • From 35F to 35D
  • From 35G to 35E
  • From 35H to 35F
  • From 35I to 35G
  • From 35J to 35H
Question 35b
Modified
Label description updated to “Land and Buildings”
Question 35c
Modified
Label description updated to “Valuation method for Land and Buildings”
IR6S 2025
Area
Change
Description
Question 9
Modified
Land and Buildings are now combined as a single question
Question 13
Removed
“If there has been a settlement by this settlor but it has been valued at zero tick the box” has been removed
IR6B 2025
Area
Change
Description
Instruction
Modified
The instruction on the form have been modified to ““The combined totals of Boxes 27I must equal the combined totals of Box 21A and 21C of the IR6 return.”
Question 27
Modified
Removed:
  • 27V – Accounting income and other distributions
  • 27W – Corpus
  • 27X – Capital
  • 27Y – Use of trust property less than market value
  • 27Z – Distribution of trust assets
  • 27AA – Forgiveness of debt
Added:
  • 27V – Distribution that are taxable
  • 27W – Distribution that are not taxable
Question 27
Modified
Label changed from Q27AB to Q27X
Question 27
Modified
Label changed from Q27AC to Q27Y
Question 27
Removed
“There has been a distribution to this beneficiary but it has been valued at nil” has been removed
Question 27
Modified
Under the “This income is subject to corporate/minor beneficiary rule” tick box, the description has been updated to
“Yes (if no, only complete boxes 27K, 27M, 27O, 27Q, 27U, 27V, 27W, 27X & 27Y)”