What Is a Florida Milestone Inspection?
Enacted in response to the Champlain Towers South collapse in Surfside, Florida Statute § 553.899 establishes a mandatory structural inspection regime for condominium and cooperative residential buildings that are three stories or higher.
The milestone inspection’s explicit purpose is to attest to the life safety and structural adequacy of the building's primary load-bearing components, identifying signs of concrete spalling, rebar corrosion, and foundation distress before catastrophic failure occurs.
When Is a Milestone Inspection Required?
The statutory trigger depends primarily on the building's age, determined by the date its Certificate of Occupancy (CO) was issued by the local building official:
- Standard 30-Year Rule: Buildings must complete an initial inspection by December 31 of the year in which the building reaches 30 years of age, and every 10 years thereafter.
- The 25-Year Coastal Discretion: Under Senate Bill 154, local enforcement agencies (such as city or county building departments) have the statutory discretion to require initial inspections at 25 years of age if local environmental conditions (such as proximity to saltwater within 3 miles of the coast) warrant heightened vigilance.
| Building Age Category | Initial Inspection Deadline | Recurring Frequency |
|---|---|---|
| 30+ Years old before July 1, 2022 | December 31, 2024 | Every 10 years thereafter |
| Reached 30 years between July 1, 2022 & Dec 31, 2024 | December 31, 2025 | Every 10 years thereafter |
| Reaches 30 years on or after Jan 1, 2025 | December 31 of the year building turns 30 | Every 10 years thereafter |
Phase 1 vs. Phase 2: What Owners Must Expect
Phase 1: Visual Structural Assessment
Phase 1 is a non-destructive, visual examination performed by a licensed Florida architect or professional engineer (PE). The inspector examines:
- Primary load-bearing walls, columns, and shear walls.
- Beams, floor slabs, and parking garage transfer decks.
- Roof structural framing and exterior balconies/railings.
Phase 2: Destructive & Material Testing
If Phase 1 reveals substantial structural deterioration, the engineer must immediately recommend a Phase 2 inspection. Phase 2 is intrusive and involves:
- Core drilling of concrete slabs to measure compressive strength.
- Ground-penetrating radar (GPR) to map rebar depth and corrosion.
- Opening wall cavities to inspect steel framing and post-tensioned anchor cables.
Miami-Dade County Recertification (Chapter 8, Section 8-11)
Miami-Dade operates a broader recertification program that predates the statewide milestone statute. Under Section 8-11 of the County Code, buildings must undergo both structural and electrical recertification.
HB 913: Protection Against Contractor Conflicts of Interest
A frequent complaint among South Florida condo owners has been engineering firms declaring exaggerated structural damage during inspections, only to bid on multimillion-dollar repair contracts through affiliated general contracting companies.
Under House Bill 913 (effective July 1, 2025), any architect, engineer, or inspector submitting a bid for a Milestone Inspection or SIRS must disclose in writing whether they or their affiliates intend to bid on any repair work resulting from the report. Failure to disclose renders the contract voidable by the association board.
What Happens If an Association Fails to Comply?
If a condominium board fails to submit its sealed milestone inspection report within the statutory timeframe (typically within 180 days of receiving official notice from the county):
- The property is referred to the Unsafe Structures Section.
- The building official may issue civil violation notices and daily municipal fines.
- In extreme cases of structural non-compliance, municipal officials hold the legal authority to order an emergency evacuation and post the building as uninhabitable.