Miami Office Leasing Jumps 45%: What It Means for Coral Gables

If you've been waiting for the Miami office market to cool off before making a move, the latest numbers suggest the opposite is happening. Leasing activity across Miami-Dade hit 1.3 million square feet in the second quarter of 2026 — a jump of nearly 45% over the same period last year, according to market data from Savills reported by Commercial Observer. And Coral Gables was one of the three most active submarkets in the county, alongside Airport West and Downtown Miami.

For small businesses and professional firms weighing an office rental in Coral Gables this fall, that momentum matters. Here's what the numbers say — and what they mean for your next lease.

Leasing is up, availability is down

The 45% surge in leasing isn't happening in a vacuum. Savills' Q2 2026 figures show Miami's office availability rate falling to 14.9%, down from 17.1% a year earlier. Separate Q1 data reported by Commercial Property Executive pegged Miami's vacancy at 12.5% at the end of March — the lowest of any major U.S. office market, and down a full three percentage points year over year.

Coral Gables is a standout even within that tight market. Research from Avison Young found that office leasing in the Gables is running about 10.8% above its 2010–2019 historical average — making it one of the only Miami submarkets that has not just recovered its pre-COVID pace but exceeded it. While other districts are still working back toward old benchmarks, demand for office space in Coral Gables has moved past them.

Rents are climbing — but the Gables still holds a value edge

Tighter supply is showing up in pricing. The average asking rent in Miami reached $67.12 per square foot in Q2, up 7% year over year and nearly 57% since 2021, per the Savills data. Class A space now averages $80.85 per square foot countywide, and trophy deals are stretching further still — Peter Thiel's family office reportedly signed at 830 Brickell for around $250 per square foot, the priciest office lease in Miami-Dade history.

Against that backdrop, Coral Gables remains comparatively sane. CommercialCafe's submarket figures show average asking rents around $51.29 per square foot in greater Coral Gables and $59.48 in the downtown Gables core — versus $71.80 in Brickell and $69.38 in Miami's Central Business District. We broke down that gap in more detail in our September look at Miami rents topping Manhattan, but the short version holds: the Gables continues to offer Class A quality at a meaningful discount to the urban core.

New supply is coming — just not much of it

If you're hoping a wave of new construction will loosen things up, don't count on it. Commercial Property Executive reports about 1.6 million square feet under construction across Miami — only around 2% of existing inventory, even though that's the highest share among gateway markets. The most notable recent delivery in the Gables is 4225 Ponce, an 87,824-square-foot Class A boutique building completed earlier this year, and Royal Caribbean's 495,000-square-foot headquarters is slated to wrap up this month across town.

Modest new supply plus above-average leasing is a recipe for continued tightening. For tenants, that shifts the calculus: the cost of waiting six months for "a better deal" in the Miami office market is increasingly the risk of fewer options and higher asking rents, not lower ones.

What this means if you're shopping for space

A tightening market rewards tenants who can move quickly and stay flexible. Practically, that means getting clear on your real square-footage needs before touring, being ready to commit when the right space appears, and thinking hard about term length — locking in long-term at the top of a rising market cuts both ways. For many small firms, furnished executive suites Coral Gables offers are the pressure release valve: you get a Class A address without the 5-to-10-year commitment, the build-out costs, or the months of lead time a traditional lease demands. If you're weighing those trade-offs, our guide to coworking vs. executive suites vs. traditional leases walks through the math.

Skip the bidding war — tour a suite on Miracle Mile instead

At Gables Executive Offices, we've watched this market tighten from a few steps off Miracle Mile, and our answer for growing businesses hasn't changed: a fully furnished office Miami companies can move into in days, not months. Our executive suites come with reception service, conference rooms, and flexible terms — no build-out, no long-term gamble on where rents go next, and a Coral Gables address that costs a fraction of what the same presence runs in Brickell.

Want to see what your business could get in the Gables? Book a tour and see the suites for yourself.