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Practical article Buying Austria

Property tax arrears when buying a house in Austria: Check the substantive liability before disbursement

How do I clarify outstanding property tax and its statutory security on the tax object when buying a house in Austria.

Automatically translated – the German version is legally binding. Show original (German)

Published
19 Oct 2026
Research as of
17 Oct 2026
Applies to
Austria
For whom
Searchers & tenants
Article ID
WX26-P04-0072

The article concerns Austrian property tax. It neither calculates the annual amount nor a personal liability claim and does not transfer any German property tax rule to your purchase.

Question about arrears, not just the latest bill

Our editorial recommendation: Link the existing status to the actual tax object. Which notice belongs to the property offered or the economic unit? Which amounts were billed, paid, amended or not yet clarified? A single current payment confirmation does not automatically answer these questions for all previous periods.

Discuss with the transaction advice which evidence should be obtained from the competent authority with the required cooperation. It is about the information necessary for the purchase. This article does not establish a free right of access to another person’s tax files.

Distinguish taxpayer and encumbered thing

§9 Grundsteuergesetz 1955 regulates the taxpayer and takes into account, among other things, tax attribution. §11 furthermore determines a statutory lien on the tax object for the property tax including ancillary fees. [SCHULDNER] [PFANDRECHT] The second question is therefore not already resolved by someone personally attributing an old bill to the seller side.

Have the specific outstanding tax status and its significance for the property examined. Do not ask only about registered bank charges. This article neither confirms that a particular arrear exists nor which claim can still be asserted today. The mere sentence “That was before your purchase” does not replace the substantive liability check.

Assign the competent information and the legal procedure

The Federal Ministry of Finance explains municipal collection and assessment by notice of the property tax. [BMF] Therefore present the correct object designations and the specific need for clarification to the appropriate authority. A conversation about the amount of the current annual sum must as such be distinguished from an enquiry about outstanding amounts.

§225 paragraph 2 BAO refers for statutory substantive liabilities of immovable things to enforcement under the Exekutionsordnung. [GELTENDMACHUNG] The guide does not treat this as an automatic personal instruction to you to immediately transfer every asserted old debt. An actually received official or judicial letter requires its own timely review.

Connect the clarified arrear with the purchase processing

If an outstanding amount is confirmed, have payment, proof and the corresponding contractual treatment determined by the competent specialist offices. Record who completes which procedure up to which confirmed processing step. A private promise to deal with it later is not yet a documented receipt of payment.

Provide the same status to the authority responsible for the disbursement. The article recommends neither a separate retention of the purchase price nor an unexamined payment to the municipality instead of the intended recipients. Any change must fit the entire acquisition and security process.

Fictional case: only the current quarterly receipt is available

A buyer receives a current payment confirmation and therefore considers the tax issue resolved. However, an older message refers to a previous period that is still unresolved. The draft purchase agreement only describes the ongoing internal cost allocation.

He combines both pieces of information and has the actual arrears status and its significance for the purchase object clarified. Thereafter the required completion and suitable evidence are included in the processing. The case does not confirm any legacy liability nor any personal liability. It shows why ongoing costs, earlier payments and statutory substantive liability are not answered by a single handover date.

Sources and context

Created with the help of AI and editorially reviewed. General guidance only; not individual legal, tax or financial advice. Errors and later changes are possible.