Other municipalities in Noord-Holland
The national rules for hospita rental apply throughout Noord-Holland. If you rent out one room while living there yourself and sharing the facilities, that is almost everywhere permit-free, and you benefit from the national room-rental tax exemption.
Differences per municipality
Larger and student cities such as Amstelveen, Alkmaar and Hilversum have their own housing ordinance with a conversion permit and quotas for renting to three or more unrelated people. For classic hospita rental this rarely applies.
In doubt? Always check your municipality's housing ordinance via lokaleregelgeving.overheid.nl.
For the national rules, see General rules for room rental. Also check the impact on your municipal taxes.