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KI-Symbolbild: Eine große Wohnanlage mit langen Balkonreihen um eine Wiese, dahinter bewaldete Hügel an einem klaren Herbstmorgen.
Practical article Renting & everyday living Austria

WGG annual statement with disputed cost item: prepare reasoned objections in good time

In WGG operating-cost statements the time of availability can trigger an important objection period. Bring statement, receipt and concrete complaint together in good time.

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-P02-0066

Reader question: What deadline and what level of detail do I need for objections to operating costs in my housing cooperative's (Bauvereinigung) annual statement?

In the annual statement for your Austrian WGG rental flat a specific operating-cost item appears that you cannot comprehend. You want that item examined and at the same time hear about a six-month objection period. Now the type of statement, the point in time it was made available and the reasoned complaint must be clarified together.

Identify the affected part of the statement

First assign the disputed line: operating costs, communal installation, public charge or EVB? §19 WGG governs annual statements, but does not treat every component in every respect the same. Its special consequence of recognition relates to the operating costs, communal installations and public charges named there. [WGG19]

A final construction settlement, a financing adjustment and a question about long-term EVB use do not automatically receive the same deadline note without review. Keep the complete statement and not just the conspicuous additional charge ready.

Do not replace the time of availability with any old letter date

According to §19 paragraph 1 the statements referred to are considered finally examined and recognised, unless reasoned objections are raised within six months of the time they were made available. [WGG19] Therefore note which time of availability is provable with which document. A date on your printout is not automatically the legally decisive start.

If in doubt, have the actual start and the concrete timely lodging professionally reviewed. A still ongoing general enquiry for an explanation should not be treated as a definitely time‑preserving objection without review.

Turn “too expensive” into a concrete point for examination

Mark the item, the accounting year and the amount. Describe the actual doubt: for example an evidently duplicated entry or a charged service that, according to the documents available, is allocated differently. Add the appropriate receipt or the specific missing document.

The Bauvereinigung must enable suitable inspection of receipts; copies of receipts that have been inspected may be requested at your own expense. If the statement or the inspection has not taken place, paragraph 2 provides for enforcement on application. [WGG19] The article neither replaces that application nor an individual assessment of whether a single objection is sufficiently reasoned.

Fictitious case with a duplicate booking

In the invented case the same documented order appears in two lines. The renter assigns both occurrences and asks whether there are actually two distinct services. They have their concrete complaint together with the time of availability examined in good time and document the actual transmission.

If a different service is evidenced, they can correct their assumption. If the duplication remains, a specific factual situation exists for further legal processing. The example does not declare a statement to be inadmissible across the board.

Keep the status traceable until the reply

Keep the original statement, inspected receipts, objection and reply together. A corrected statement is kept as a new version with reference to the previous one. Have it clarified whether the specific point is thereby settled or whether further time‑bound enforcement remains necessary. A mere demand for feedback does not replace this examination.

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.