Last updated 2026-07-25
TL;DR
Florida requires a milestone structural inspection for condo and co-op buildings 3+ stories once they hit 30 years old (25 years if within 3 miles of the coast), then again every 10 years. A licensed architect or engineer does phase one; a phase two visual inspection follows if problems turn up. Costs typically run $5,000 to $25,000+ depending on building size.
What is Florida's milestone inspection requirement?
Florida's milestone inspection law requires condominium and cooperative buildings that are three stories or taller to undergo a structural inspection performed by a licensed Florida architect or engineer once the building reaches 30 years of age, and then again every 10 years after that. If the building sits within three miles of the coastline, the first inspection moves up to 25 years, because salt air speeds up corrosion in rebar and connectors. [1] The law lives in Florida Statutes section 553.899, created after the Champlain Towers South collapse in Surfside in June 2021, which killed 98 people. [2] Local building officials, not the state directly, notify associations when their milestone inspection is due, based on the certificate of occupancy date. [1] The requirement applies to condos and cooperatives regulated under chapters 718 and 719. Single-family HOAs, townhomes without shared structural elements, and buildings under three stories are outside the milestone rule, though many still order voluntary structural reviews after Surfside changed how insurers and lenders think about older buildings.
How do I know if my building needs a milestone inspection?
Three things trigger the requirement: the building has three or more stories, it is a condominium or cooperative (not a standalone HOA home), and it has hit 25 or 30 years since its certificate of occupancy, depending on distance from the coast. [1] The local building official who issued your certificate of occupancy is the one who sends the notice, generally within 180 days of the building reaching the applicable age. Boards should not wait for that letter. Pull your certificate of occupancy date now and do the math yourself, then confirm the deadline with your county building department, since some counties (Miami-Dade, for instance) had structural recertification rules for decades before the 2022 state law and layer additional local timing on top. [3] A building that was already over 30 years old (or 25, if coastal) when the law took effect on July 1, 2022, generally had until December 31, 2024 to complete its initial milestone inspection, per DBPR guidance issued to help associations sequence the rollout. [3] Confirm with your association's counsel and county whether your specific building fell into that catch-up window or a later standard cycle.
What happens during phase one and phase two of the inspection?
Phase one is a visual structural inspection. A licensed architect or engineer walks the building, looking at load-bearing elements, the parking garage if applicable, balconies, and other structural components, then files a report with the local building official. [1] If phase one finds no signs of substantial structural deterioration, that's often the end of it until the 10-year recheck. If the inspector does find distress, the building moves to phase two: a more invasive inspection that can include destructive testing, sampling of concrete or rebar, and closer review of specific areas flagged in phase one. [1] The statute requires the inspector's report to include, among other things, a summary of the ‘manner and type' of inspection forming the basis of the report, general description of the structure inspected, description of any needed maintenance, repair, or replacement, and the engineer's or architect's recommendations. [1] Boards should expect a real technical document, not a one-page letter, and should budget time for the board's own engineer or attorney to walk through it before it goes into board minutes or gets shared with owners.
What does a milestone inspection cost?
Costs vary widely by building size, height, and coastal location, but industry estimates commonly cited by Florida engineering firms and condo associations put phase one milestone inspections somewhere between $5,000 and $25,000 for a typical mid-size building, with larger or more complex high-rises running higher. Phase two, if triggered, adds significant cost on top, sometimes tens of thousands more depending on how much destructive testing is needed. There is no single statewide fee schedule because the state doesn't set milestone inspection prices, engineers bid the work individually. Boards should get at least two or three quotes from Florida-licensed structural engineers, and should ask directly whether the quote includes garage and balcony inspection, since those are common cost drivers. This cost sits on top of, not instead of, your building's separate reserve study obligations. Many boards run both at once to save on engineer mobilization fees. See reserve study for condo association for how that pairing typically works.
What is a reserve study, and how is it different from a milestone inspection?
A reserve study is a financial and physical assessment of a building's common elements, done to figure out how much money the association needs to be saving now so it can pay for roof replacement, paving, painting, and other major components later without a surprise special assessment. It looks at remaining useful life and replacement cost for each major component, then produces a funding schedule. [4] A milestone inspection, by contrast, is a structural safety check: is the building sound, are there cracks or corrosion that threaten load-bearing elements. The two overlap in subject matter (both involve engineers looking at the building) but serve different legal purposes. Florida law actually requires both, separately, for condominiums three stories and up: milestone inspections under section 553.899, and Structural Integrity Reserve Studies (SIRS) under section 718.112. [5] Many associations hire the same engineering firm to do a milestone inspection and a SIRS back to back, since the site visit and much of the underlying data overlap. That's a legitimate way to save money, not a shortcut on either legal obligation.
What is a reserve study for an HOA or condo, specifically?
For Florida condos, the reserve study requirement got much more specific after 2022. Section 718.112(2)(g) now requires a Structural Integrity Reserve Study covering roof, load-bearing walls, floor, foundation, fireproofing and fire protection systems, plumbing, electrical, waterproofing, exterior painting, and windows, among other structural components, at least once every 10 years, performed by a licensed engineer or architect (or, for some components, a reserve specialist meeting statutory qualifications). [5] The SIRS has to be completed for buildings reaching milestone-inspection age. For associations with a turnover date after December 31, 2024, the first SIRS deadline generally lines up with that same 25/30-year milestone trigger, though the exact statutory phase-in has been amended more than once since 2022, so boards should confirm current deadlines with counsel. [5] HOAs (non-condo, single-family and townhome associations) are governed under chapter 720, not 718, and chapter 720 does not currently impose the same mandatory SIRS or milestone inspection requirement. Many HOA boards still commission a voluntary reserve study as good financial practice; see hoa reserve study for how that process works outside the condo statute.
How much should an HOA or condo have in reserves?
There's no single dollar figure the statute requires; the right reserve balance depends entirely on your building's components, their age, and their replacement cost, which is exactly what a reserve study calculates. The old rule of thumb some boards used (percent-funded targets like 70% funded is fine) isn't a legal standard in Florida, it's an industry convention, and reserve professionals disagree on how much weight to give it. What the statute does require, for condos under section 718.112, is that reserve funding for the SIRS-covered structural components can no longer be waived or reduced by member vote starting with reserves collected after December 31, 2024 (the exact effective dates have shifted through legislative amendments, so confirm current status with counsel). [5] That's the bigger change: boards used to be able to vote to underfund or skip reserves; for SIRS components tied to structural safety, that option is going away for condos. Practically, most reserve specialists build a funding plan that targets full or near-full funding of the remaining useful life schedule, spread over years so no single year requires a special assessment. If your reserve study shows a shortfall, the honest options are: raise assessments gradually starting now, or face a lump-sum special assessment later when the roof or facade actually needs replacing. Boards that put this off tend to end up in the second bucket.
What is an HOA or condo assessment, and how is it different from a special assessment?
A regular assessment is the routine payment owners make, usually monthly or quarterly, to fund operating expenses and reserves. It's set by the board's annual budget and is predictable. A special assessment is a one-time (or occasionally installment) charge levied outside the normal budget, usually because reserves fell short of an actual repair cost, or because a milestone or SIRS inspection turned up work that has to happen faster than the reserve schedule anticipated. Special assessments after Surfside have run from a few thousand dollars per unit into six figures per unit for major structural remediation in some high-profile South Florida buildings covered in local news reporting. Boards facing a milestone inspection that flags phase two structural issues should assume a special assessment conversation is coming, and should start owner communication early rather than dropping a number on people after the fact. See hoa special assessment for the notice and voting mechanics that typically apply.
Are HOA and condo special assessments tax deductible?
Generally, no, not for an individual owner's personal residence. The IRS treats special assessments the way it treats most capital improvements to your home: they typically aren't currently deductible, but they can be added to your cost basis in the property, which can reduce capital gains tax when you sell. There are narrow exceptions. If part of the assessment funds a casualty-loss repair and you otherwise qualify for a federally declared disaster casualty loss deduction, or if you rent out the unit and the assessment relates to a deductible rental business expense or depreciable improvement, different rules can apply. Those situations are fact-specific enough that a board shouldn't advise owners on tax treatment directly; point them to a CPA, and keep good documentation of what the assessment funded (structural repair versus amenity upgrade) since that distinction matters for basis and depreciation questions.
What happens if a board misses the milestone inspection deadline?
Local building officials can pursue code enforcement action against associations that miss their milestone inspection deadline, which can include fines accruing daily until the inspection is completed, similar to how counties enforce other code violations under chapter 162. Some counties have also signaled they'll flag noncompliant buildings to the state or to insurers, which creates a separate, often worse problem: insurance nonrenewal or steep premium increases for buildings that can't show a current structural inspection. There is no statutory grace period built into section 553.899 itself; the enforcement timeline runs through your local building department, so a board that's going to miss a deadline should call that department before the deadline, not after, to find out what documentation of a scheduled inspection (engineer contract, site visit date) will keep enforcement on hold. [1] Boards juggling this deadline alongside SIRS deadlines, reserve budget votes, and annual meeting notice requirements often lose track of which document is due to which government office and when. That's the specific problem BoardDeadline's $199 one-time Board Compliance Kit is built to solve: it organizes your building's actual milestone and SIRS dates, tracks what's been filed, and prepares owner-facing notices, using the licensed engineer's report your association already commissioned. It doesn't replace the inspection or give legal advice on your documents, it keeps the paperwork and calendar straight so the board isn't the reason a deadline gets missed.
How does coastal proximity change the milestone inspection timeline?
Buildings within three miles of the coastline get the 25-year trigger instead of 30, because the statute specifically calls out the accelerated corrosion risk from salt air and moisture on rebar, post-tension cables, and steel connectors. [1] The three-mile measurement is a straight-line distance from the coastline, not from the building's specific exposure to open ocean, so a building three miles inland but along a bay or inlet may or may not qualify depending on how the local building official interprets the coastline reference; this is exactly the kind of determination worth confirming directly with your county building department rather than guessing. [3] Coastal buildings also tend to see phase two triggers more often in practice, since chloride intrusion into concrete is a slower, more insidious problem than the visible cracking phase one inspectors look for inland. Boards in coastal buildings should budget more contingency for phase two testing than an equivalent inland building of the same age.
How do milestone inspections, SIRS, and reserve studies fit together on one timeline?
| Requirement | Trigger | Frequency | Who performs it | Governing statute | |
|---|---|---|---|---|---|
| Milestone inspection | Building 3+ stories, condo/co-op, age 25 (coastal) or 30 (inland) | Every 10 years after first inspection | Licensed FL architect or engineer | Fla. Stat. 553.899 [1] | |
| SIRS | Condo/co-op 3+ stories, tied to milestone age trigger | Every 10 years | Licensed engineer/architect, or qualified reserve specialist for some components | Fla. Stat. 718.112(2)(g) [5] | |
| General reserve study (non-condo HOA) | Voluntary, no statutory mandate under ch. 720 | Board's discretion, commonly every 3-5 years | Reserve specialist or engineer | Ch. 720 (no mandate) | The practical sequence most boards follow: order the milestone inspection first since it has a hard legal deadline and enforcement teeth, then use that engineer's site visit and structural findings to inform the SIRS, then roll the SIRS numbers into the next annual budget so owners see the assessment impact before it's voted on. Skipping the order (running the SIRS budget vote before the milestone report is final) risks having to redo the reserve numbers if phase two testing changes the scope of required work. |
Where can I check my specific building's deadline and status?
Start with your local building department, the same office that issued your certificate of occupancy; they hold the authoritative record of your notification date and any local ordinance layered on top of the state law (Miami-Dade and Broward both had recertification programs predating the 2022 statute, with their own timing quirks). [3] DBPR (the Florida Department of Business and Professional Regulation) is the state agency that licenses community association managers and oversees condo association operations generally, and its office publishes guidance and bulletins on the 2022 condo safety reforms, though it does not itself track individual building inspection deadlines, that's a local building official function. [3] Your association's engineer of record, if you have one from a past project, is often the fastest way to get a same-week answer on your building's age relative to the 25/30-year trigger, since they can usually pull the certificate of occupancy date and confirm coastal-zone status in a single phone call.
Frequently asked questions
What is a reserve study?
A reserve study is a professional assessment of a building's major components (roof, paving, painting, structural elements) that estimates each item's remaining useful life and replacement cost, then produces a funding schedule so the association saves enough over time to pay for replacements without a surprise special assessment.
What is a reserve study for an HOA?
For an HOA, a reserve study is largely the same tool as for a condo: it inventories common-area components and building systems, estimates when each will need replacement, and calculates how much the association should be setting aside annually. Chapter 720 doesn't mandate it for most HOAs, but many boards commission one voluntarily to avoid special assessments.
What is an HOA assessment?
An HOA assessment is the fee owners pay to fund the association's operating budget and reserves, typically billed monthly or quarterly. It's set by board-approved budget, distinct from a special assessment, which is a one-time or short-term charge for costs the regular budget and reserves didn't cover.
How much should an HOA have in reserves?
There's no fixed statutory dollar amount; the right level depends on your specific components' age and replacement cost, which only a reserve study can calculate for your building. For Florida condos, SIRS-covered structural components can no longer be underfunded by member vote after the applicable statutory deadline, per section 718.112. Confirm current effective dates with counsel.
How much does a reserve study cost?
Reserve study costs vary by building size and scope, but industry ranges commonly cited by Florida reserve specialists run from roughly $3,000 for a smaller HOA to well over $15,000-$20,000 for a large, complex condo tower needing a full engineer-level Structural Integrity Reserve Study. Get multiple quotes; scope (site visit depth, number of components) drives the price more than building age alone.
Are HOA special assessments tax deductible?
Generally not as a direct deduction on your personal return. The IRS typically treats a special assessment for capital improvements as an addition to your cost basis in the property, which can reduce capital gains tax when you sell, rather than as an immediate deduction. Rental-property owners may have different treatment; check with a CPA.
What triggers a Florida milestone inspection?
Three conditions together: the building is a condo or cooperative, it's three stories or taller, and it has reached 30 years since its certificate of occupancy (25 years if within three miles of the coast). The requirement is set by Florida Statutes section 553.899, enacted after the 2021 Surfside collapse.
Who has to pay for a milestone inspection?
The condo or cooperative association pays, generally through the operating budget or reserves, and the cost gets passed to owners through regular or special assessments. There is no state fund that covers milestone inspection costs for private associations.
What's the difference between phase one and phase two milestone inspections?
Phase one is a visual structural inspection by a licensed architect or engineer. If it finds no substantial structural deterioration, that's typically the end of the process until the 10-year recheck. If it does find distress, phase two follows: more invasive testing, potentially including destructive sampling of concrete or rebar, to determine scope and urgency of repairs.
Do single-family HOA homes need a milestone inspection?
No. The milestone inspection requirement under Florida Statutes 553.899 applies specifically to condominium and cooperative buildings three stories or taller. Standalone single-family homes and most townhome HOAs without shared structural elements fall outside the mandate, though structural due diligence is still smart for older buildings.
What happens if my association misses the milestone inspection deadline?
Local building officials can pursue code enforcement, which can include escalating daily fines until the inspection is completed. There's no statutory grace period built into the law itself, so a board approaching a deadline should contact its building department proactively to document a scheduled inspection before the deadline passes.
Is a SIRS the same thing as a milestone inspection?
No, they're related but separate legal requirements. A milestone inspection (Fla. Stat. 553.899) checks structural safety. A Structural Integrity Reserve Study, or SIRS (Fla. Stat. 718.112), calculates reserve funding needs for specific structural components. Many associations hire one engineering firm to handle both in a single site visit to save cost.
Sources
- Florida Legislature, Florida Statutes section 553.899: Milestone inspection age triggers (25 coastal/30 inland), 10-year recurrence, phase one/two structure, and inspector qualifications
- Florida Department of Business and Professional Regulation, Division of Florida Condominiums, Timeshares, and Mobile Homes: DBPR's regulatory role over condominium associations and guidance on 2022 condo safety reform implementation
- Florida Legislature, Florida Statutes section 718.112: Structural Integrity Reserve Study (SIRS) requirements, covered components, and restrictions on waiving reserve funding for condos
- Internal Revenue Service, Publication 523, Selling Your Home: Capital improvements, which can include certain special assessments, generally add to a home's cost basis rather than being currently deductible
- Florida Legislature, Florida Statutes chapter 162, Local Government Code Enforcement Boards: Code enforcement mechanism, including accruing fines, that local governments use to compel compliance with building and safety codes