The countries I used to live in Europe had typically it solved, by using some formulas; the assumption was that living in condominiums puts additional obligatio

The countries I used to live in Europe had typically it solved, by using some formulas; the assumption was that living in condominiums puts additional obligations on you; obligatory payments to the renovation funds, paying for shared electricity, heat, services etc. The original problem 'stealing or not' is most likely moot. The definition of stealing is conventional, unless one believes in some scripture of divine origin detailing such things, or subscribes to philosophies like utilitarianism (which might be fine, it's just hard to argue such things from first principles)