You don’t own an apartment building? What are you doing here? This is a landlord-only domain. Yes, you can register it if you don’t own an apartment building. Just because you can doesn’t mean you should. Let’s be real: it’ll be weird if you have a .apartments domain but don’t own an apartment building.
Listen, it’s not likely that Domainr will have a company retreat in Croatia. But if we do, we’re having it here.