Miami-Dade building recertification and milestone inspections in 2026

Last updated: July 2026

If you are buying a Miami condo in 2026, you will run into two structural-safety rules that sound alike but are not the same. Miami-Dade building recertification is a county building-safety ordinance that applies to most larger buildings once they reach a set age, regardless of who owns them. The milestone inspection is a separate state requirement under Florida Statute 553.899 that applies only to condominium and cooperative buildings three or more habitable stories tall. A third obligation, the Structural Integrity Reserve Study (SIRS) under Florida Statute 718.112(2)(g), governs how the association funds future structural repairs. A single Miami-Dade condo can be subject to all three at once. As of 2026, the county recertification threshold is 30 years for inland buildings and 25 years for buildings near the coast, then every 10 years, which now lines up with the state milestone timeline [1][2]. For a condo, a completed milestone inspection can satisfy the county recertification requirement. This article explains who is subject to which rule and what to request before you close.

The three rules, and why they overlap

These programs came from different places and were written for different purposes, which is why buyers find them confusing.

Recertification is the oldest of the three. It is a Miami-Dade County building-safety ordinance that covers a broad set of structures, not just condos. Rental apartment buildings, office buildings, warehouses, and mixed-use towers are all in scope once they reach the age threshold. It is administered by the local building official.

The milestone inspection is newer and narrower. Florida enacted it after the 2021 Surfside collapse and it applies only to condominium and cooperative buildings of three or more habitable stories. It is state law, uniform across every county.

The SIRS sits alongside the milestone inspection. It is a financial-planning requirement that forces condo and co-op associations to study, and fund, reserves for major structural components. Think of recertification and the milestone inspection as asking "is the building safe today," and the SIRS as asking "has the association set aside money to keep it safe."

Miami-Dade building recertification (the former 40-year program)

Most owners still call this the 40-year recertification, but that name is out of date. Under Section 8-11(f) of the Code of Miami-Dade County, a building becomes subject to recertification at 30 years of age for inland structures and 25 years for buildings within three miles of the coast, then at every 10-year interval for the life of the structure [2]. Single-family homes, duplexes, and minor structures are excluded; the program targets larger commercial and multifamily buildings.

The process is document-driven. When a building reaches its recertification age, the building official issues a notice, and the owner or association generally has 90 days to furnish a written report prepared by a Florida-licensed professional engineer or architect certifying that the structure is structurally and electrically safe for continued occupancy. If repairs are needed, the report identifies them and the building official tracks the corrections. Buildings constructed between 1983 and 1992 were required to complete their first recertification no later than December 31, 2024, then every 10 years after [2].

The milestone inspection under Florida Statute 553.899

The milestone inspection is a state mandate. Under Florida Statute 553.899, a condominium or cooperative association must have a milestone inspection performed for each building three habitable stories or more in height by December 31 of the year the building reaches 30 years of age, and every 10 years thereafter. For a building within three miles of a coastline, the local enforcement agency may set the first inspection at 25 years, and every 10 years thereafter [1].

The inspection runs in two phases. Phase 1 is a visual examination of the primary structural systems by a licensed architect or engineer. If Phase 1 finds no substantial structural deterioration, the process ends there. If it identifies substantial structural deterioration, defined in the statute as distress or weakness that negatively affects the building's general structural condition and integrity, Phase 2 follows with more detailed, sometimes destructive, testing and a repair plan [1]. The association pays for the inspection and must share the results with unit owners.

The statute originated as Senate Bill 4-D in 2022, was refined by Senate Bill 154 in 2023 (often called the glitch bill), and was amended again in 2025. Those amendments adjusted deadlines and clarified how the milestone inspection and SIRS interact, so the version that governs a specific building depends on when it reached each age threshold.

The Structural Integrity Reserve Study (SIRS)

The SIRS is required by Florida Statute 718.112(2)(g) for condominium and cooperative buildings of three or more habitable stories. It is a study, performed under the direction of a licensed engineer, architect, or reserve professional, that inventories the major structural components and sets a mandatory reserve-funding schedule. It covers a defined list of components, including the roof, the load-bearing walls or primary structural system, the fire-protection system, plumbing, electrical, waterproofing and exterior painting, windows and exterior doors, and any other item with a deferred maintenance or replacement cost above a statutory threshold [3]. Associations that existed on or before July 1, 2022, and are controlled by unit owners were required to complete an initial SIRS by December 31, 2024, and to update it at least every 10 years [3]. Reserves identified in a SIRS for these structural items generally cannot be waived, which is a meaningful change from how many older Florida associations funded reserves. For a deeper walkthrough of the reserve mechanics and how underfunded reserves show up in special assessments, see my neighborhoods overview for Miami Beach, where much of the older coastal condo stock sits.

How the county and state rules reconcile in 2026

This is where buyers get tripped up. Before the reforms, a Miami condo could be facing a county 40-year recertification and, separately, a new state milestone inspection on a different clock. Miami-Dade closed that gap. The county lowered its recertification age to match the state milestone thresholds of 30 years inland and 25 years coastal, and its code now provides that when a building must perform a milestone inspection under Florida Statute 553.899, the recertification is due at the milestone age and the completed milestone inspection serves as compliance with the recertification requirement [2].

In plain terms, for a Miami-Dade condo three stories or taller, you are usually looking at one structural review at each 30-year (or 25-year coastal) mark, satisfying both the county and the state, plus a separate SIRS on the financial side. A building that is not a condo or co-op, such as a rental apartment tower or an office building, is still subject to county recertification but not to the milestone inspection or SIRS. Matching the building type to the correct set of obligations is the first step in reading its file.

What a Miami condo buyer should request

Treat the building's structural paperwork as part of your underwriting, not an afterthought. Before your inspection period ends, ask the seller or association for the following:

• The most recent Miami-Dade building recertification letter and its next due date.
• The Phase 1 milestone inspection report, and the Phase 2 report if one was triggered.
• The current SIRS and the reserve-funding schedule that flows from it.
• Board minutes and any notices covering special assessments, both levied and contemplated.
• The status of any open repair items and the timeline to close them.

Read these together. A clean recertification paired with a milestone report that flagged deterioration and a thin reserve is a different risk than a fully funded association with no open items. If documents are missing or vague, that gap is itself information.

How status affects financing and value

Structural status now moves both financing and price. Lenders and secondary-market guidelines have tightened on condo project eligibility, and buildings with unresolved structural findings, deferred milestone inspections, or unfunded reserves can be harder to finance or may require a larger down payment. On value, a pending special assessment tied to a Phase 2 repair or a reserve shortfall is a real, quantifiable liability that belongs in your offer math, not a footnote. A building that has completed its milestone inspection with no major findings and funds its SIRS reserves can command a premium precisely because that risk is retired. If you want help reading a specific building's file against these rules, start with a buyer consultation, and you can review common questions on the FAQ page.

Frequently asked questions

Is Miami-Dade building recertification the same as the milestone inspection?

No. Recertification is a county ordinance under Section 8-11(f) that applies to most larger buildings regardless of ownership. The milestone inspection is a state requirement under Florida Statute 553.899 that applies only to condominium and cooperative buildings three or more habitable stories tall. For a Miami-Dade condo, the county now lets a completed milestone inspection satisfy the recertification requirement.

At what age does a Miami condo need its first inspection?

Under both the county recertification code and the state milestone statute, the first inspection is due by the end of the year the building turns 30, or 25 if it is near the coast, then every 10 years after that [1][2]. The exact date is keyed to the building's certificate of occupancy.

Does a single-family home need recertification or a milestone inspection?

Generally no. Single-family homes and small structures are excluded from Miami-Dade recertification, and the milestone inspection and SIRS apply only to condominium and cooperative buildings of three or more habitable stories.

What is the difference between a milestone inspection and a SIRS?

The milestone inspection is a physical structural review that asks whether the building is safe. The SIRS is a financial study that asks whether the association has set aside enough money to maintain the major structural components over time. A condo three stories or taller typically needs both.

Can I back out if the reports show problems?

That depends on your contract and inspection contingencies. Requesting the recertification letter, milestone reports, and SIRS during your inspection period is what preserves your ability to renegotiate or withdraw based on what those documents show.

Gabriel

Sources

[1] Florida Statute 553.899, Milestone inspections (2025)

[2] Miami-Dade County Code Section 8-11(f), Building Recertification

[3] Florida Statute 718.112(2)(g), Structural Integrity Reserve Study

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Gabriel A. Moyers, PA. eXp Realty. Florida License #3407280. Equal Housing Opportunity. This article is general information as of July 2026 and is not legal, tax, or financial advice. Verify current figures against authoritative sources before acting.