The collapse of Champlain Towers South in Surfside exposed structural vulnerabilities that exist in aging Florida condo buildings across the state. Here's what condo owners and associations need to do — and the questions to ask right now.
On June 24, 2021, the Champlain Towers South condominium in Surfside, Florida partially collapsed in the early morning hours. Ninety-eight people died. The building had been standing for 40 years.
Post-collapse investigations revealed years of deferred maintenance, structural deterioration in the pool deck and parking garage, and an HOA that had been warned of serious structural concerns but hadn't acted with the urgency the situation required.
The collapse changed everything about how Florida regulates — and how condo owners and associations should think about — building safety.
What the Collapse Revealed About Florida's Older Condo Stock
Champlain Towers South wasn't an outlier in its age or its construction type. Concrete residential high-rises built along Florida's coasts in the 1970s and 1980s share similar characteristics: post-tensioned concrete slabs, parking structures at or below grade, exposure to salt air, and decades of Florida weather cycles.
The combination of these factors creates specific vulnerabilities:
Chloride infiltration. Salt air and salt water penetrate concrete over time, reaching the steel reinforcement inside. Steel corrodes, expands, and cracks the surrounding concrete from the inside. This process is gradual and largely invisible until it reaches a critical stage.
Spalling. As rebar corrodes and expands, pieces of concrete break away from the surface — a process called spalling. Visible spalling on columns, soffits, and slab edges is a warning sign that corrosion is active inside.
Post-tensioned slab vulnerabilities. Many Florida buildings from this era used post-tensioned concrete slabs — concrete with steel cables run through it under tension. If those cables corrode or fail, the structural consequences can be catastrophic.
Deferred maintenance compounding. Each year of deferred maintenance on a concrete coastal structure isn't neutral — it accelerates deterioration. The Champlain Towers engineering report from 2018 identified serious concerns. Three years of inaction allowed those concerns to worsen.
What Florida Did After Surfside
Florida's legislature moved quickly after the Champlain Towers collapse. In 2022, Florida passed Senate Bill 4-D, which created mandatory structural inspection and reserve funding requirements for condominiums statewide.
The key provisions:
Milestone Inspections: Condo buildings three stories or taller must undergo milestone structural inspections at 30 years of age (25 years if within three miles of the coast), and every 10 years thereafter.
Structural Integrity Reserve Studies (SIRS): Associations must complete a structural integrity reserve study that assesses the condition of major structural components and funds reserves accordingly.
Reserve Funding: Associations can no longer waive or reduce reserves for structural components identified in the SIRS. Full funding of structural reserves is now required.
What Condo Owners Should Ask Right Now
If you own a condo in a Florida building that's more than 20 years old, particularly in a coastal location, these are the questions you should be asking your association:
Has our building had its milestone inspection? If your building is 25–30 years old and hasn't had this inspection, it needs to happen. If it has happened, ask for a copy of the report.
What did the inspection find? If the milestone inspection identified structural concerns — spalling, corrosion, deferred maintenance items — what is the remediation plan and timeline?
Are structural reserves fully funded? After the 2022 law, associations can no longer waive structural reserves. Ask to see the reserve study and the current reserve fund balance.
Has our association received any engineer's reports or letters about the building's condition? Any structural engineering correspondence is material information for unit owners.
What is the condition of the pool deck and parking structure? These are the areas where deterioration most commonly begins in Florida coastal concrete buildings.
What to Do If You're Concerned
If you have concerns about your building's structural condition, you have options:
Commission an independent structural assessment. You don't have to wait for the association to act. A licensed structural engineer can evaluate the building and give you an independent assessment of its condition.
Attend HOA meetings and ask questions on the record. Questions asked and answered at HOA meetings create a record. If an association is downplaying structural concerns, documented questions in meeting minutes matter.
Contact your local building department. If you believe there are imminent safety concerns, Florida building departments have authority to inspect and, if necessary, require remediation or restrict occupancy.
Consult a Florida attorney. If you believe your association is failing in its duty to maintain structural integrity and fund required reserves, a Florida real estate attorney can advise you on your options.
The Bottom Line
The Champlain Towers collapse was a tragedy that exposed real vulnerabilities in Florida's aging condo building stock. The response — new inspection requirements, mandatory reserve funding — is the right policy response. But policies only protect people if they're implemented.
If you own a condo in Florida, know your building's inspection status. Know what the inspectors found. Know whether the association is funding the reserves the law now requires.
Questions about your specific situation? We're licensed Florida contractors — not a call center. Book a free 15-minute call and get a straight answer.
Questions About Your Situation?
We're licensed Florida contractors — not a call center.
Book a free 15-minute call and get a straight answer about your specific situation.