Short answer: For most investors the order is: assemble advisors, plan the pre-move tax items, file the decree application, move and establish residency, rent while you learn the island, then buy within two years of the decree. Filing doesn't require moving or buying first. The decree's benefits start only when your residency does. The IRS has a special rule for the year you move, which rewards moving by about early July. The home clock starts when you obtain the decree, not when you arrive.
Four clocks you're managing at once
Clock | When it starts | What it governs | Covered in |
|---|---|---|---|
Filing deadline | Fixed: 11:59 p.m., December 31, 2026 | Whether you're on the 0% track | Post 2 |
Residency | The day you actually become a bona fide resident | When the decree's benefits begin; the IRS tests every year after | Post 4 |
Home purchase | The day you obtain the decree | Two years to buy your principal residence | Post 7 |
Pre-move gains | The year you become a resident | Ten years before most pre-move investment gains become Puerto Rico–source | Post 6 |
They don't start together, and that's the point. A 2026 filing locks in the track. Everything else runs from the day you move or the day the decree is granted.
The year you move
The decree applies to income earned and gains on appreciation after you become a resident. So the first question is when, in IRS terms, that happens.
The IRS has a special rule for the year of the move. For that year, the tax home and closer connection tests are treated as met if three things are true: you weren't a bona fide resident in any of the three prior years; you had no tax home or closer connection outside Puerto Rico during any part of the final 183 days of the year; and you remain a bona fide resident for the three years that follow. You still have to pass the presence test for the year itself.
In a typical year, the final 183 days begin on July 2. So moving fully, with your home, family and business ties, by about early July is what lets year one count. A move in October usually doesn't. And because first-year status depends on the three years after it, year one isn't truly settled until year four.
A recommended order
This is the sequence I'd suggest to most investors. It isn't a legal requirement.
- Decide, and check eligibility. Confirm the prior-residency rules and expect the background check (Post 5).
- Assemble the team. A Puerto Rico tax attorney or CPA, your U.S. tax advisor, your wealth manager, and someone on the ground for housing.
- Plan the pre-move tax items. Inventory gains on investments you'll carry in, and decide how the home will be funded (Post 6).
- File. If you want the 0% track, by December 31, 2026. Filing doesn't require you to have moved or bought (Post 2).
- Move and establish residency. Lease or buy a home; move your driver's license, voter registration, banking and daily life; start a day log on arrival. Aim for the first half of the year if you want year one to count.
- Buy within two years of the decree, with title structured for your filing year (Post 7).
- Run the annual cycle. Residency, annual report, donations, home certification (Post 5).
Rent first or buy first?
For most people, my honest advice is to rent first, unless you already know exactly where you want to live.
The law gives you two years from the decree to buy, and that time is valuable. A year of living on the island tells you things a showing can't: the drive to school at 7:30 a.m., which neighborhood feels like home, how you actually use the space. A lease also gives you a documented Puerto Rico home from day one, the kind of record the IRS asks about in residency audits (Post 4). Buying first makes sense when you know the community well, the right home is available now, or you've already rented here before.
Whichever you choose, decide on purpose what happens to the mainland home. That's a question for your tax counsel, because the closer connection test asks about every home available to you.
Sequencing mistakes to avoid
- Filing and never quite moving. The decree's benefits start only when residency does.
- Moving late in the year and assuming year one counts. The year-of-move rule looks at the final 183 days.
- Buying before title structure is settled. Your filing year decides your options (Post 7).
- Funding the house from pre-move gains without a CPA. That sale can carry a federal tax cost (Post 6).
- Letting the two-year home clock run out while waiting for the perfect property.
Where I fit
My part of this sequence is steps 5 and 6: helping you find the right rental or purchase, timing it against your move date and the two-year clock, and making sure the purchase fits the title structure your attorney sets. I'd rather help you rent well for a year and then buy the right home than sell you the wrong one in month one.
Next in the series: Post 9, Tuesday, November 3: choosing where to live, and how to judge a community as a genuine primary residence rather than a postcard.