Key figures — as of 2026-09-10: New rental contracts are now freely negotiated at market rates, after the government repealed the 2% starting-rent cap three years ahead of its original 2029 expiry — Existing leases stay protected: the 2026 renewal coefficient is capped at 2.24% (Aviso n.º 23174/2025/2, published 19 September 2025) — Pre-1990 tenants over 65 or with a disability rated 60%+ keep extra protection unless household income tops €64,000/year — Reform approved by the Council of Ministers on 9 July 2026.
Two rulebooks, one rental market
If you're hunting for a flat in Lisbon or Porto right now, the rent you're quoted has no legal ceiling attached to it. The key change is the early repeal of the 2% cap that limited rent increases when transitioning to new tenancies, a rule originally set to remain in effect until 2029 but now eliminated three years early, restoring the parties' freedom to mutually agree on market rates. Housing Minister Miguel Pinto Luz framed it plainly: the changes are part of "essential transformations to increase market confidence," bringing forward "the end of rent controls by three years."
Meanwhile, if you already hold a contract signed a year or more ago, your landlord is still boxed in by the state. For existing contracts, the maximum legal rent increase in 2026 is 2.24%, set by the INE coefficient (Aviso n.º 23174/2025/2), and it can only happen once per twelve months with at least 30 days' written notice. That 2.24% figure comes straight from Portugal's statistics agency and applies uniformly, whether the tenant is Portuguese, an EU pensioner, or a remote worker on a D8 visa.
Why this splits the market in two
The practical effect is a system that rewards whoever got there first. Someone who signed a Lisbon lease in 2023 or 2024 is riding a chain of small, INE-indexed bumps. Someone signing today, or renewing after a vacancy, starts from whatever the current market will bear — and that starting point is no longer anchored to the previous tenant's rent at all.
GrowIN Portugal Editorial analysis: compound the 2.24% coefficient forward and a sitting tenant renewing annually would see cumulative rent growth of roughly 11.7% over five years, assuming the coefficient held steady. A new arrival signing today skips that gradual curve entirely and negotiates from a market rent that already reflects five years of Lisbon and Porto price growth — with no legal link to what the previous occupant paid. In effect, the reform doesn't just change one number; it removes the reference point altogether for anyone starting fresh.
"New arrivals aren't just paying more — they've lost the yardstick altogether," is how GrowIN Portugal Editorial sums up the shift.
What the government is trying to fix
The logic behind the repeal is supply-side. Ending the 2% cap on new contracts and easing evictions is meant to encourage private investment to increase supply, according to industry observers tracking the reform. The measure sits inside a broader package: a public guarantee for rent payments remains for specific dispute stages and now extends to cases suspended pending legal aid, while older contracts are treated differently by tenant age and household income, preserving temporary protections for younger lower-income tenants and stronger safeguards for those over 65.
Vulnerable long-term tenants weren't left entirely exposed. Pre-1990 contracts held by tenants over 65 or with a disability rated at 60% or higher keep specific safeguards, with rent updates only kicking in once household annual income passes €64,000 — a threshold intended to shield the group the old rent-control regime was built to protect.
The reform cleared the Council of Ministers on 9 July 2026, though it still needs to complete its legislative path before every detail is locked in — worth watching for foreigners mid-negotiation on a new lease.
What this means if you're renting from abroad
For anyone relocating and signing a first Portuguese lease, the practical takeaway is blunt: don't expect a legal ceiling to save you at the negotiating table. Landlords advertising a two- or three-bedroom flat in Lisbon, Porto or the Algarve can now price it however the market allows, and multiple applicants bidding against each other will do the rest. Existing tenants, by contrast, have a predictable, published number to check every renewal notice against — worth confirming directly if a landlord claims an increase above 2.24% this year.
Anyone house-hunting should also watch the tax side of the package: reduced IRS and IRC rates apply to landlords who keep rents at or below €2,300 a month, which could soften asking prices in that band. Our relocation hub tracks how these rental changes interact with the wider cost-of-living picture for newcomers.
None of this changes the fundamentals for a foreigner moving to Portugal: budget for market rent from day one, get everything in writing, and register the lease at Finanças. The rules have simply made clear which side of the tenancy line you want to be standing on.