Selling a property in Portugal is usually bittersweet. You get the profit, but you also get the tax bill—trSelling a property in Portugal is usually bittersweet. You get the profit, but you also get the tax bill. Traditionally, if you weren’t reinvesting into a new primary home, the tax man took a significant slice of your gains—especially if that property was a holiday home or an Airbnb.
But in 2026, the rules of the game have changed. Under the new “Build Portugal” framework, there is a powerful new strategy for investors and homeowners alike: The Moderate Rent Reinvestment Scheme.
What’s the big deal?
For the first time, you can now sell any residential property—even a secondary holiday home—and completely offset your Capital Gains Tax (CGT) by reinvesting the proceeds into the long-term rental market.
Gone are the days when you were forced to buy another primary residence to save on tax. Now, you can transition from a large villa into a “buy-to-let” portfolio while keeping 100% of your profit working for you.
🚀 The “AL Fast Track”: No More 3-Year Wait
Many owners in Lagos and the Algarve have felt trapped by their Alojamento Local (AL) licenses. Historically, if you sold an AL property, you faced a punitive “business tax” (where 95% of the gain was taxable) unless you canceled the license and waited three long years.
The 2026 Shortcut: You can now cancel your AL license and sell immediately. As long as you reinvest the proceeds into this new long-term rental scheme, the tax authority will bypass that 3-year “cooling off” period and the business tax trap. You go straight to a 100% exemption.
The “Golden Rules” to Qualify
To keep the tax man at bay, you need to hit these markers:
- The €2,300 Monthly Cap: The new property must be rented out for €2,300 or less.
- Long-Term Only: Must be a permanent residential lease (no short-term rentals).
- The 36-Month Rule: You must keep the property rented for a total of 36 months within the first five years of ownership.
- The Reinvestment Window: Buy the new property between 24 months before or 36 months after the sale.
🏆 The “SunnySteve” Quadruple Win
By using this scheme, you aren’t just saving pennies; you are optimizing your entire portfolio:
- Tax Exemption: 0% Capital Gains Tax on your sale, even for secondary homes.
- Reduced Income Tax: Your rental income tax drops from 25% to just 10%.
- The 6% VAT Bonus: This is the big one. If you are building a new property or rehabilitating an old one for this rental scheme, you qualify for the reduced 6% VAT rate on construction works. On a €200k renovation, that’s a €34,000 saving in tax alone compared to the standard 23% rate!
- Exit the AL Maze: Move your capital out of the restricted short-term market and into a tax-shielded, long-term asset.
Steve’s Pro-Tip: The “5-Year Clock”
I often tell my clients: patience is your best tax strategy. The law doesn’t require the property to be rented the second you buy it, but it does require it to be under a registered lease for a total of 36 months within the first 5 years. If you sell the new rental property before hitting that 36-month milestone, the Tax Authority will retroactively charge you the original tax you saved—plus interest.
💰 Want to see the exact numbers?
Tax laws are complicated, but your strategy doesn’t have to be. I’ve built a tool specifically for my clients to see how much they can save by switching to this moderate rent model.
Click here to use my Capital Gains & Rental Savings Calculator
Whether you are thinking of selling an old AL unit or moving your holiday home funds into a high-yield rental, let’s make sure your “Sunny” investment stays that way.
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