PSOE and Sumar agree to regulate rents and tax empty homes

PSOE and Sumar agree to intervene in the rental market

The programmatic agreement between PSOE and Sumar places housing among its main priorities, including more than a dozen measures: raising the public housing stock to 20%, regulating tourist accommodations in tense areas, and immediately approving a reference price index to control rents. The text was published after the July 23 elections, while the government was still in caretaker mode; this is key: none of these agreements are currently in force.

Reaction in investment forums was immediate and mixed. Some celebrated it as the end of years of speculation on an essential good; others dismissed it as posturing by a government without investiture. A common argument emerged: measures are announced, but housing stock does not grow by decree.

What the PSOE-Sumar housing agreement includes

The package rests on four pillars. The first is public housing: created by buying or renting existing homes, building new ones, and mobilizing vacant properties, including those owned by Sareb (the Spanish asset management company). The second is price regulation: defining "immediately" the reference index identifying municipalities and districts declared as tense zones.

The third pillar reviews tourist accommodations in tense markets, a measure previously excluded from the housing law. The fourth is a national program for accessibility, habitability, and energy efficiency improvements, aiming for 500,000 renovated homes, prioritizing families with children and lower incomes. A strategic plan for rural housing in demographically challenged areas is also added.

Regarding evictions, the commitment is to guarantee social rental alternatives for vulnerable people, funded by the competent administration. A registry of vacant homes will be created based on the 2021 Population and Housing Census, coordinated with regions and municipalities.

The undefined timeline

The pact was signed with Pedro Sánchez in caretaker mode and no closed investiture. This detail supports the most repeated objection: without a constituted government, the agreement is a program, not a law. The housing law already approved and published in the BOE (Official Gazette) serves as a base, but its regulatory development—the index, tense zones, registry—is what remained pending and is now promised to be activated.

Another open front is territorial application. State law sets the framework, but declaring tense zones and much of the management depend on regions and municipalities. In those governed by the party that most opposed the norm, development may remain shelved. This is where the announcement is truly tested.

High Euribor and impact on investment

The other factor pervading the discussion is debt cost. With high Euribor rates, investors who bought at variable rates expecting rent to cover mortgages face dual pressures: higher payments and intervened income. Hence the aggressive thesis circulating: those wanting to exit must lower prices, freezing the market.

Counterarguments rely on supply and demand logic: if rentals become unprofitable, supply exits the market, driving prices up, not down. This same mechanism explains why guarantees, payslips, and advance months are demanded: perceived risk increases owner protection demands.

Tourism, vacant housing, and fiscal pressure

Tourist accommodation has broad consensus: it removes residential rental stock, tensions neighborhoods, and competes with hotels without their obligations. Reviewing it in tense zones has potential, though legal and jurisdictional fit remains unclear.

On vacant housing, the debate differs. Taxing closed apartments is presented as leverage to mobilize stock, with some municipalities already applying IBI surcharges (property tax) on unused buildings. Doubts remain on whether surcharges pass to tenants, face appeals, or owners absorb them rather than rent out.

Renovation: insufficient figures

The goal of 500,000 renovated homes and 5% annual renovation of public buildings is viewed skeptically. With a housing stock near 26 million units and most buildings lacking efficiency, the figure seems modest against the challenge. Comparisons with German plans place the Spanish target on a smaller scale.

The discussion stalls here: between announcement and first published index, between public stock promises and sites without cranes. Everything else—Euribor, tourism, vacant housing—are branches of the same unresolved trunk.