Tenant unions and working-class institutions across the country have spent years fighting back against the financialization of housing, organizing their communities against speculators in favor of greater tenant protections and fighting for housing to be a  human right.

A promising step in this direction was taken last week when Senator Tina Smith (D-MN) and Congresswoman Alexandria Ocasio-Cortez (D-NY) introduced new legislation designed to solve our acute affordability crisis.

The Homes Act would invest in the construction of new social housing while dedicating resources to rehabilitate the existing stock. The bill proposes to establish a Housing Development Authority, authorizing $300 billion over the next ten years for the new department to finance and develop permanently affordable housing. It would also repeal the obsolete Faircloth Amendment, a provision that effectively limits the availability of public housing, removing structural barriers to the construction of new public units.

Rents would be capped at 25 percent of a household’s income for tenants, greatly easing the burden of housing for them.

Perhaps the most innovative aspect of the bill is the importance it places on equity and democracy. The new units will be built by union workers; priority will be given to protect underserved communities of color from displacement; a significant share of the affordable housing stock will be earmarked for households with low incomes; and many of the new homes will be placed under democratic and community control whentransferred to eligible entities like community land trusts and tenant-owned cooperatives.

The emphasis on permanence in the provision of social housing is critical for understanding housing struggles today. Permanent affordability will not only begin the process of decommodification, but it will also protect buildings from private equity firms who see affordable housing as another sector they can plunder.

Affordable housing already accounts for eight percent of Blackstone’s BREIT portfolio, but there is no genuine commitment to providing reasonably priced homes to working-class households. The firm has opened its coffers more than once to defeat rent control ballot initiatives and it exploits programs like the Low-Income Housing Tax Credit (LIHTC) to secure the tax benefits that come with investing in affordable housing. Yet Blackstone still raises rents, evicts tenants, and underinvests in maintenance.

The permanence of affordability is the cornerstone of social housing. Social housing will make certain that housing is treated as a public good that satisfies a social need, not a financial asset to profit off of. Only when speculators and concentrated wealth are reined in will we solve the housing crisis and guarantee safe, healthy, affordable, and dignified homes for all.