Perspective
Madrid vs. Miami: Two Doors into Western Real Estate
For foreign capital, the two gateway cities we know best offer the same thing — durable housing demand — through very different doors. How to think about the choice.
Arno Capital · ~6 min read
We invest on the ground in both Madrid and Miami, and we are often asked which is the better home for overseas capital. The honest answer is that they are not really competitors. They are two different doors into the same thesis: structurally undersupplied housing in a stable, Western market.
Which door suits you depends less on the cities and more on you — your currency, your tax base, your time horizon, and what you want the investment to do beyond return.
The shared thesis: undersupply
Both cities share the trait we build our strategy around — demand for workforce and middle-market housing that runs well ahead of supply. We concentrate where that imbalance is sharpest, not on the luxury cycle.
- Madrid: Spain needs roughly 550,000 new homes over two years but builds only about 90,000 a year — a cumulative deficit of more than 800,000 homes.
- Miami: workforce housing runs near 96% occupancy while the luxury tier softens (vacancy above 9%); Miami-Dade is short about 90,000 affordable units and is the most rent-burdened metro in the U.S., at roughly 63% of renters.
Currency: the first fork
Madrid is a euro asset; Miami is a dollar asset. For many investors this is the first and biggest decision — which currency do you want exposure to, and which matches your existing liabilities?
A euro base often favors Madrid, with no foreign-exchange layer to manage. A dollar base, or a deliberate desire for USD exposure, favors Miami. Over a multi-year hold, currency can move returns as much as the property itself, so it deserves a deliberate choice rather than a default.
Two tax systems, neither simpler
Miami sits inside the U.S. system, where FIRPTA, effectively connected income, and U.S. estate tax make structuring essential — the subject of our companion perspective on U.S. investment vehicles. Florida itself levies no state income tax, which helps.
Madrid sits inside the Spanish and EU system: non-residents face Spanish non-resident income tax on rents and gains, along with wealth-tax considerations and different rules on financing and VAT. Structuring matters here too — just differently. Neither market is simpler; they are different rulebooks, and the cost of getting structure wrong is real in both.
Demand drivers and exit
- Madrid draws on EU capital flows, a deep domestic rental market, and chronic undersupply — with exit into a broad European buyer pool.
- Miami draws on U.S. population and job migration into Florida, its role as a gateway for Latin American capital, and the safety of the dollar — with exit into a deep U.S. institutional and private market.
- Both offer genuine liquidity at exit, which is precisely why we favor gateway cities over thinner secondary markets.
At a glance
Madrid
Euro asset · Spanish/EU tax regime · EU and domestic demand · exit into a European buyer pool · structural housing deficit of 800,000+ homes.
Miami
Dollar asset · U.S. tax regime (FIRPTA/estate tax) · no Florida state income tax · Latin-American gateway · ~96% workforce occupancy with a softening luxury tier.
A word on residency
Some investors weigh residency benefits. Rules change frequently and should not drive the investment: Spain, for example, has wound down its investor golden visa, so real estate is no longer a residency shortcut there, and U.S. residency through real estate is likewise not straightforward. Treat any residency angle as a bonus to verify, not as a thesis.
So which door?
It is rarely either/or. Investors with euro liabilities or a European footprint often lean toward Madrid; those who want dollar exposure or a Latin-American-facing base often lean toward Miami; and many allocate to both, diversifying currency and regulatory regime while holding the same undersupply thesis. The cities are the easy part — getting your currency, structure, and horizon right is the work.
Important — please read
This article is a broad, educational perspective only. It is not financial, legal, or tax advice and should not be relied upon for any specific decision. Cross-border rules are fact-dependent and change frequently. Always consult qualified counsel in the relevant jurisdictions, and an advisor in your own, before acting.
We operate in both markets.
Whether you are weighing Madrid, Miami, or a foot in each, we can help you compare the markets honestly and structure into either one. We would welcome the conversation.