Reading a WEG-Protokoll: 5 Red Flags Before You Buy a German Condo
When you buy a condominium in Germany, you are not just buying four walls — you are buying a share in a homeowners' association (Wohnungseigentümergemeinschaft, or WEG). Whatever that community decides costs you, the incoming owner, too — even decisions made long before you bought. That is exactly why the minutes of the owners' meetings (WEG-Protokolle) are the most honest document in the whole purchase: they tell you what is really going on in the building.
Ask the seller or the property manager for the minutes from the last three years. A single set of minutes is a snapshot; only across several years do patterns emerge — a shrinking reserve fund, a recurring dispute, a repair postponed again and again. Here are the five red flags to look for first.
1. A voted or planned special assessment (Sonderumlage)
When the community cannot cover a large expense from its reserve, it votes a Sonderumlage — a special one-off payment every owner pays in proportion to their share. For a roof or facade renovation, that can quickly run to several thousand euros per apartment.
The catch: if the Sonderumlage was voted before your purchase but not yet collected, it can land on you. Search the minutes for "Sonderumlage" and check the amount, the purpose, and when it falls due.
→ Learn more: Sonderumlage — what does it mean for buyers?
2. A low maintenance reserve (Instandhaltungsrücklage)
The Instandhaltungsrücklage is the community's savings account for future repairs. Well funded, it pays for repairs. Too low, and the next special assessment is practically guaranteed.
In the minutes you will usually find the reserve balance under the agenda item on the annual statement or the budget plan (Wirtschaftsplan). Weigh it against the building's age and condition — a 40-year-old building with almost no reserve is a warning sign.
→ Learn more: Maintenance reserve below the recommended level
3. An active lawsuit or challenged resolution (Beschlussanfechtung)
A community in court — against a developer, a neighbour, or its own management — means legal costs and uncertainty. A Beschlussanfechtung (a single owner challenging a resolution) can also block important measures for months.
Look for words like "Klage" (lawsuit), "Rechtsstreit" (legal dispute), "Anfechtung" (challenge), or "Verfahren" (proceedings). Some banks are reluctant to finance an apartment in a community with active litigation.
→ Learn more: Lawsuit or Beschlussanfechtung involving the WEG
4. Structural defects mentioned (Baumangel)
If the minutes discuss a Baumangel — damp in the basement, a leaking roof, cracks in the facade — that is often the tip of the iceberg. Such defects rarely get cheaper by postponing them.
Be especially alert when a defect resurfaces across several years' minutes without any resolution being passed. Get the current status confirmed in writing and, when in doubt, commission your own independent survey.
→ Learn more: Structural defect mentioned
5. A heating system that fails the GEG (Heizungsgesetz)
Germany's Building Energy Act (GEG) — known as the "Heizungsgesetz" — requires fossil-fuel heating systems to be replaced over the coming years. If the minutes say the heating system is old or a conversion is being discussed, an expensive mandatory upgrade is coming for the community. Your share of it follows your ownership share (Miteigentumsanteil).
→ Learn more: GEG / Heizungsgesetz: mandatory heating upgrade
How to approach it
- Request the minutes from the last three years — not just the most recent.
- Read each set to the end; the most telling points often sit under "Verschiedenes" (any other business).
- Note recurring themes across the years — a pattern says more than a single instance.
- Get open items (special assessment, defects, proceedings) confirmed in writing.
A single red flag is not a reason to walk away — but each one deserves to be clarified before you sign. Take the minutes seriously and you negotiate from a stronger position.
Kaufscan reads the Grundbuch, Teilungserklärung, and WEG minutes and summarises the risks in a plain-language report. Check one WEG protocol for free.