Florianópolis, tech capital: how the "tech boom" is squeezing the real estate market

Florianópolis is no longer just a beach destination. In a little over a decade, the capital of Santa Catarina has built an innovation economy that today is one of the main drivers of its real estate market. The "Silicon Island" narrative has hard numbers behind it — and those numbers coexist with housing prices that rank among the highest in Brazil.

A tech hub backed by data, not just nicknames

According to ACATE's Observatório de Inovação, the city reached roughly 45,600 formal technology jobs in 2024, up from about 26,800 in 2020: roughly 70% growth in four years, placing Florianópolis as Brazil's 4th-largest city for sector employment, behind São Paulo, Rio de Janeiro, and Brasília. The number of technology companies rose from 2,029 (2018) to 6,433 (2024), and the sector accounts for around 25% of the municipal GDP (based on IBGE data from 2021, the latest available).

The recognition is institutional too: Federal Law 14,955/2024 declared Florianópolis the "National Capital of Startups," with more than 676 startups — nearly 42% of all of Santa Catarina. The "Silicon Island" or "Brazilian Silicon Valley" nickname is a media label; the official title is the one set out in the law. Spaces such as Sapiens Parque, along the SC-401, concentrate innovation centers, coworking spaces, and tech headquarters that give structure to this ecosystem.

A city that grows — and attracts — fast

The IBGE's 2022 Census recorded 537,213 inhabitants, a 27.5% increase over 2010: one of the fastest-growing Brazilian capitals. The census data show that most residents were no longer born in the city, but arrived drawn by its economy and quality of life. That migration — much of it skilled, high-income professionals — feeds sustained housing demand.

The effect on prices

The FipeZAP+ Index closed December 2025 with Florianópolis as the 2nd most expensive capital in Brazil to buy in, at R$ 12,773/m², behind only Vitória (R$ 14,108/m²). The sale price rose +8.65% in 2025, above the average for state capitals and well above inflation for the period (IPCA +4.18%). On the rental side, the city was the 3rd most expensive among capitals in 2024, with an average of R$ 54.97/m² per month and a +10.39% increase over the year, according to FipeZAP as cited by CRECI-SC.

A cautious reading is warranted: these indices do not isolate the technology sector as the cause of the rise — they measure asking prices across the entire market. What the data do show is a strong temporal overlap between the tech boom, the arrival of a high-income population, and the pressure on prices and rents. For buyers and investors, the practical takeaway is this: demand in Floripa has a structural underpinning that goes well beyond the summer season.

Sources

• Observatório de Inovação / ACATE — technology employment and companies in Florianópolis (2024).
• Federal Law 14,955/2024 — "National Capital of Startups"; SC Department of Science, Technology and Innovation.
• IBGE — 2022 Demographic Census, Florianópolis overview.
• FipeZAP+ Index — residential report (sales and rentals), December 2025 and 2024.
• CRECI-SC — Florianópolis among the most expensive rental markets in Brazil (FipeZAP data).