Spain's Top Court: Owners, Not Sub-Lessors, Owe HOA Fees

Spain's Supreme Court has ruled that when a unit is leased out by someone who is not its registered owner, the community of owners can still only pursue the actual title-holder for unpaid HOA-style fees, not the intermediate landlord. The ruling matters directly for the rental-arbitrage model used across Madrid, Barcelona and Valencia, where an operator leases a unit long-term from its owner and then re-lets it, often for short stays, without ever holding title.

Spain's Horizontal Property Law makes the registered owner of a unit responsible for contributing to the shared costs of the building: cleaning, maintenance, insurance, the concierge, the elevator. Communities of owners have occasionally tried to chase whoever is physically occupying or commercially exploiting a unit when fees go unpaid, especially in buildings where a master tenant sublets several apartments as short-term rentals. The court has now closed that door: liability to the community sits with the person on the deed, full stop, regardless of who is actually collecting rent from guests.

Why this lands on arbitrage operators specifically

Rental arbitrage depends on a chain of contracts: an owner leases to an operator, the operator re-lets to guests, and neither the owner nor the operator necessarily lives in the building or attends community meetings. That distance is exactly where disputes over unpaid fees tend to surface, particularly once a community adopts bylaws restricting or taxing short-term rental activity, something more buildings have done since Spain lowered the voting threshold for such bans to a three-fifths majority in 2019. If fees go unpaid during a lease term, the ruling means the community's claim runs to the owner's door, not the operator's.

What the ruling does not settle

The judgment addresses who the community can legally pursue, not who ultimately pays. Owners and operators remain free to agree privately that the operator covers community fees as part of the lease, and most professional master-lease agreements already include that clause. What changes is the fallback position: if that private arrangement breaks down, or the paperwork is silent, the owner cannot point the community toward the tenant who is running the rental business. The owner pays, then seeks reimbursement separately if the contract allows it.

What operators should check now

Anyone running a master-lease or arbitrage portfolio in Spain has a reason to open the underlying contracts this week. The relevant question is whether community fees are explicitly assigned to the operator, with a clear mechanism for the owner to recover them if the community collects directly. Owners leasing to operators should confirm the same thing from their side, since they are now the party a community will pursue first if a payment is missed, whatever the private agreement says.