Tax‑free thresholds and tax groups for gifts

Tax‑free thresholds and tax groups are the foundation of gift tax. They determine whether a gift is exempt, when tax arises and what the base is. Below is a practical explanation without fixed rates or amounts — those must be checked in current rules.

Tax groups 0–3

Group 0 includes the closest family (spouse, children, parents, grandparents, grandchildren and siblings). Other relationships fall into groups I–III. What matters is the legal relationship, not informal descriptions.

Tax‑free thresholds and aggregation

Thresholds do not apply per gift independently. Gifts from the same donor are aggregated within a statutory period. Several smaller gifts can therefore exceed the limit and trigger tax. It is worth keeping a simple record of dates, values and proof of transfer.

Rates and brackets — how to think about them

Rates are progressive and depend on the group. Instead of memorizing numbers, it is safer to check current thresholds in the law or use a calculator.

Examples: family vs unrelated person

• Gift to a child: usually exempt if formalities are met.
• Gift to siblings: exemption possible but deadlines and proof matter.
• Gift to an unrelated person: usually tax on the excess over the threshold.

How to determine the group in practice

Start with the legal relationship: spouse, direct line, siblings, affinity. In atypical cases (e.g. partners without marriage) check statutory definitions or confirm with the tax office.

Gifts from multiple donors

Thresholds apply per donor. If you receive gifts from different donors, limits are separate — but documentation and reporting deadlines still matter.

Gifts from parents and joint property

When a gift comes from both parents, determine whether each parent is a separate donor or whether the gift comes from joint property. This can affect aggregation and documentation. In practice, clearly list donors in the agreement and keep transfer proof.

What affects the final tax

Key factors include:

• tax group,
• total gifts from the same donor,
• exemption conditions,
• form of transfer (e.g. transfer vs cash).

Documents to keep

• a properly drafted gift agreement,
• proof of transfer or delivery,
• relationship documents when required.

Missing documents often lead to disputes over value or relationship and can trigger corrections.

Valuing non‑cash gifts

For in‑kind gifts or shares, market value is key. If the value is disputed, the tax office may verify it. Keep documents that support the valuation (appraisals, comparable listings, agreements).

Recurring gifts and limit risk

Frequent small gifts may look safe individually but can exceed the limit after aggregation. Periodically check the total value and document each transfer.

Quick action plan

1. Determine the tax group and whether an exemption applies.
2. Aggregate gifts from the same donor within the statutory period.
3. Verify documents and reporting deadlines.
4. Use the calculator as a reference point in doubtful cases.

Common mistakes

Typical mistakes are ignoring aggregation, misclassifying the group and missing documentation. When in doubt, verify the relationship under statutory rules and prepare proof of transfer.

More on relationships and duties: Family gifts — exemption and tax.

Practical checklist

Before you rely on an exemption or calculate tax, go through a short checklist:

• confirm the relationship group and whether a full exemption is possible,
• determine which form applies (SD‑Z2 for exemption or SD‑3 for taxation),
• establish the tax base from market value and allowable deductions,
• document the date of acquisition and the method of transfer,
• keep all evidence for future verification.

Documents to keep

Typical documents include a gift agreement, confirmation of transfer or receipt, identity data of both parties, and any valuation or price evidence. If the item is real estate or a share in property, a notarial deed and land‑register documents are usually required. Clear documentation is the simplest way to avoid disputes with the tax office.

Common mistakes

• assuming exemption applies without filing the form,
• missing the reporting deadline,
• ignoring aggregation of multiple gifts from the same donor,
• using cash without proof of transfer,
• relying on informal agreements without written confirmation.

Final note

Rules and thresholds can change. If the amount is significant or the facts are complex, consider professional advice and always verify the current legal basis.

How to classify the relationship

Tax groups are based on the legal relationship, not on how close you feel. Verify the exact category before calculating tax. Special cases (e.g. step‑relations) can change the group and the threshold.

Aggregation over time

Gifts from the same donor are aggregated over a statutory period. Keep a simple list of dates and amounts so you can see when the threshold is exceeded. This prevents surprises when you cross the limit.

Example workflow

A safe workflow looks like this: first confirm the relationship group and possible exemption, then prepare the agreement and proof of transfer, then file the correct form, and finally store all documents together. This makes later checks easier and reduces the risk of missing a deadline.

Keeping records over time

If gifts or inheritance events repeat, maintain a simple register with dates, amounts and documents. Even a basic spreadsheet is enough. It helps you see when thresholds are exceeded and which form you should file.

Summary

Most problems come from missing paperwork, unclear valuation or late reporting. A short checklist and consistent documentation usually solves the issue without the need for additional correspondence with the tax office.

See also

• Gift tax
• Family gifts — exemption and tax
• Gift tax exemption
• Gift to an unrelated person — tax
• Gift to siblings — tax
• Inheritance and gift tax: basics