07.09.2026
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Better decisions begin with understanding the problem.
We explain the concepts and mechanisms that most often block properties: shares, deceased owners, missing proceedings, dispersed families and outdated records.
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Latest HEREDITAS video
Practical explanations of complex properties, inheritance matters and legal-asset genealogy.
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Published 14.09.2026
Co zostawił dziadek? Jak ustalić właściciela nieruchomości po spadku | HEREDITAS
Rodzinny dom od pokoleń jest w rękach rodziny, ale w dziale II księgi wieczystej nadal widnieje dziadek, który dawno nie żyje. Czy nieruchomość wciąż należy do niego? Nie. W tym odcinku pokazujemy krok po…
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Articles
Co-ownership · Inheritance · Genealogy
18 articles. Practical situations, documents and sources you can return to.
Buying a share in a tenement: are you really buying an apartment?
The keys and the land register may tell different stories. Establish exactly what the contract will transfer.
3 min read
The house is still registered to grandfather. Untangling several generations of inheritance
One old entry may hide successive inheritances. A chronology of people, dates and documents helps.
3 min read
One record, clues to several generations. Where to start family research
A marriage or death record can point to the next search. Read the whole document carefully.
2 min read
One co-owner lives in the house; the other has no keys. What needs clarifying?
A share alone does not allocate rooms. Co-possession, earlier arrangements and actual access matter.
3 min read
Court or notary? What really determines the inheritance route
Agreement, all relevant people and complete documents matter before appointment dates.
3 min read
Two identical surnames: how to avoid adding a stranger to your family tree
A matching surname is a lead. Identity requires comparing a whole set of information.
2 min read
The roof leaks and the co-owners remain silent. Who decides on repairs?
An emergency, routine repair and major reconstruction require different assessments. An invoice alone does not establish reimbursement.
3 min read
Inheritance confirmed, but the house is still shared. Why divide the estate?
An inheritance order does not automatically award the house to one person. Here is the next stage.
2 min read
No scan online. Has the research really reached a dead end?
No search result, no scan and no surviving document are three different situations.
2 min read
The building earns rent, but only one owner sees the money
Organise income, expenses and management accounts using documents rather than assumptions.
2 min read
An estate with debts: why limited liability still requires documents
Liability limits depend on properly establishing assets and debts. Know which distinctions matter.
3 min read
The village changed its name and borders moved. Where are the records?
Today’s map is only a starting point. Connect records to the historical place and creating institution.
2 min read
Three ways out of co-ownership. Which suits the family house?
Division, allocation with a buyout or sale: compare the consequences before choosing.
3 min read
A will found in a drawer: what to check before dividing the house
A handwritten note may matter greatly, but a signature alone does not determine its validity or effects.
3 min read
A family tree and proof of inheritance: what must connect the generations?
A diagram helps explain a family. Property matters also require a verifiable chain of documents.
3 min read
What does a share in a property actually mean?
A share does not automatically mean a particular flat, floor or room.
Read moreA deceased co-owner and missing inheritance proceedings
The death of an owner does not make the share disappear, but it may block decisions.
Read more
How are heirs to a property identified?
Legal-genealogical research combines archives, court records and relationship analysis.
Read more