Portugal’s housing market is going through a period of significant change. Sitting between short-term tourist rentals and traditional long-term leases, medium-term rental is becoming an increasingly attractive option — for property owners seeking flexibility and stable income, and for tenants who need a comfortable home for a few months.
If you own a property in Portugal and haven’t yet considered this model, this guide covers everything you need to know: what it is, who the tenants are, the real advantages, and how to get started.
What is medium-term rental?
Medium-term rental refers to residential contracts with a typical duration of one to twelve months. It sits in the middle ground: longer than a short-term tourist stay in a vacation rental, but shorter — and more flexible — than a traditional lease lasting several years.
How does it compare to other rental models?
| Short-term (vacation rental) | Medium-term rental | Traditional long-term lease | |
|---|---|---|---|
| Typical duration | Days to weeks | 1 to 12 months | 1 to several years |
| Licence required | RNAL registration (AL licence) | No AL licence needed | No special licence |
| Operational management | High (frequent check-ins) | Moderate | Low |
| Income stability | Seasonal | Stable | Very stable |
One of the most significant advantages for property owners: medium-term rentals are not subject to Portugal’s short-term rental (alojamento local) regulations, meaning the property does not need to be registered in the RNAL or comply with the specific requirements of the AL legislation — a major advantage for properties in containment zones in Lisbon or Porto.
Who looks for medium-term rentals?
Demand for this type of accommodation has grown consistently, driven by very specific tenant profiles:
International students
Portugal attracts a growing number of Erasmus and international master’s students. A semester’s duration (4 to 6 months) fits perfectly with the medium-term rental model, and these tenants typically prefer furnished, move-in-ready properties.
Digital nomads and mobile professionals
As remote work grows, Portugal has become a preferred destination for location-independent professionals. Many stay between 2 and 6 months before moving to another city or country. Portugal’s Digital Nomad Visa has further facilitated the arrival of this tenant profile — one that tends to be demanding but respectful of the property.
Relocated professionals
Expats starting a new job, executives on a temporary project, or professionals in a relocation period need housing for months, not years. Medium-term rentals, usually furnished and fully equipped, remove the friction of having to buy or rent furniture on arrival.
Families in transition
Separations, extended home renovations, or the gap between selling one property and completing the purchase of another all create a need for temporary housing lasting months. This tenant profile tends to be stable and careful with the property.
Advantages of medium-term rental for property owners
Financial stability without long-term commitments
Unlike traditional leases where the owner is locked in for years, medium-term rental allows conditions to be renegotiated more frequently. Unlike vacation rentals, it avoids seasonal dependency and winter vacancy periods.
Less operational management than vacation rental
No daily check-ins, no frequent turnover cleans, no constant coordination across platforms like Airbnb or Booking.com. A medium-term tenant manages the day-to-day of the property independently, significantly reducing the workload for the owner.
No short-term rental licence required
Properties in containment zones, where obtaining or maintaining an AL licence is increasingly difficult, can be rented under the medium-term model without those restrictions. It’s a viable alternative for owners who have lost their RNAL registration or never obtained one.
The ideal solution for the low season
Many vacation rental owners opt for a hybrid model: tourist rental in summer, medium-term rental from October to March. This strategy eliminates low-season vacancy while maintaining the flexibility to return to the tourist model in peak season. Read our guide on preparing your vacation rental for the low season.
Challenges to consider
- Tenant screening — turnover is higher than in traditional leases. A clear vetting process is essential to avoid problems.
- The right contract — the contract must be tailored to the duration and specific conditions of the property. Legal review by a specialist in Portuguese tenancy law is recommended.
- Appropriate insurance — standard home insurance policies may not cover short or medium-term rentals. Confirm coverage with your insurer before proceeding.
- Managing expectations — medium-term tenants have residential expectations, not hotel ones. The quality of the property, available amenities, and responsiveness in maintenance situations are key to satisfaction.
How to get started: practical steps
The medium-term rental contract
In Portugal, medium-term rentals are formalised under the New Urban Rental Regime (NRAU — Novo Regime do Arrendamento Urbano). The contract must clearly specify the duration, monthly rent, renewal or non-renewal conditions, and what is included — furniture, appliances, services such as internet or utilities.
Pricing: how much should you charge?
Medium-term rental prices typically sit between the market rate for traditional leases and the monthly equivalent of vacation rental income. Location, property condition, available furnishings, and tenant profile all influence the final price. Well-furnished properties in central Lisbon and Porto command rates significantly above traditional rental levels.
Professional management vs self-management
Self-managing is possible but requires availability for tenant screening, contract management, maintenance, and day-to-day communication. A property management company experienced in medium-term rental handles this entire process — and can manage both vacation rental and medium-term rental models combined, adjusting to each season. Learn about the advantages of working with a property management company and how to choose the right management model for your property.
For a full comparative analysis across all three rental models, read our guide on short, medium or long-term rental: which is best for your property?
Frequently Asked Questions
There is no specific legal definition of “medium-term rental” in Portugal — it is a market term. In practice, medium-term rental refers to any contract between 1 and 12 months, formalised under the NRAU (Portugal’s urban rental framework).
No. The alojamento local regime applies to tourist-nature stays of short duration. A rental contract — even of short or medium duration — is governed by tenancy law and does not require RNAL registration or an AL licence.
It depends on the property, location, and time of year. Vacation rental tends to generate more revenue per night, but is seasonal and requires more management. Medium-term rental offers more stable income and lower operational effort. Many owners combine both models: vacation rental in summer, medium-term rental in winter.
It is a fixed-term tenancy contract under the NRAU. It must include: identification of both parties, property description, monthly rent, duration, renewal conditions, and the condition of the property at handover. Legal validation is always recommended, particularly when the property is rented furnished or with additional services included.
Yes — this is one of the most popular strategies among vacation rental owners. The property operates as a vacation rental during peak season and switches to medium-term rental during the quieter months. This approach maximises annual income and ensures the property is rarely left empty.