Florida milestone inspection requirements for condos, explained

Last updated 2026-07-25

What is a milestone inspection under Florida law

A milestone inspection is a structural inspection of a condominium or cooperative building that's 3 stories or taller, required by Florida Statute 553.899. It has to be performed by a licensed architect or engineer, and it happens in two phases: Phase One is a visual look at the building's structure, and if the inspector finds "substantial structural deterioration," the building moves to Phase Two, which means more invasive testing (core samples, moisture readings, whatever the engineer needs to assess the damage). The law was passed in 2022 as SB 4-D, a direct response to the Champlain Towers South collapse in Surfside in June 2021, which killed 98 people ^[1]. Before that, Florida had no statewide requirement for periodic structural inspections of aging condo buildings. Some counties, like Miami-Dade and Broward, already had 40-year recertification programs, but most of the state had nothing. The statute defines the trigger buildings as "condominium and cooperative buildings that are three stories or more in height" ^[2]. It doesn't matter if it's a high-rise on the beach or a low-slung three-story building 40 miles inland. If it's 3 stories and it's a condo or co-op, it's in scope. Single-family homes, townhomes titled as fee-simple, and most rental apartment buildings are not covered by this statute (though some counties have their own separate recertification rules that may apply).

When is my building's milestone inspection deadline

Coastal (within 3 miles), built before 1992	Dec. 31, 2024 (statutory phase-in)
Inland, built before 1997	Dec. 31, 2024 (statutory phase-in)
Coastal, reaches 25 years after 2024	By Dec. 31 of the year it turns 25
Inland, reaches 30 years after 2024	By Dec. 31 of the year it turns 30
Any building, after first inspection	Every 10 years thereafter	Local building officials set the exact administrative process, and some counties (Miami-Dade in particular) layer their own recertification timeline on top of the state one, so confirm with your local building department which clock actually governs your address.

The deadline depends on your building's age and how close it sits to the coast. Under Fla. Stat. 553.899(3), a building must have its first milestone inspection by the end of the calendar year in which it reaches 30 years of age, based on the date of its certificate of occupancy. If the building is within 3 miles of the coastline, that deadline moves up to 25 years ^[2]. After the first inspection, the building needs another one every 10 years. So a coastal building inspected at year 25 gets its next one at year 35, then 45, and so on. There's a wrinkle for older buildings. If your building was already more than 25 (coastal) or 30 (inland) years old as of July 1, 2022, when the law took effect, the statute set a phase-in deadline of December 31, 2024, for the first inspection ^[2]. That deadline has already passed for those buildings, so if yours falls into that bucket and hasn't had one, that's a conversation for your board attorney immediately, not a planning item. | Building age scenario | First inspection deadline |

How is a milestone inspection different from a SIRS

A milestone inspection and a Structural Integrity Reserve Study (SIRS) are two separate legal requirements that often get confused, but they answer different questions. The milestone inspection asks: is this building structurally sound right now? The SIRS asks: how much money does the association need to be setting aside to maintain and eventually replace the building's major structural and life-safety components? SIRS requirements come from Fla. Stat. 718.112(2)(g), and they apply to the same population of buildings, condos 3 stories or higher, but on their own schedule tied to reserve study cycles rather than building age triggers the same way ^[3]. A licensed engineer or architect (or a reserve specialist working with one, depending on the component) has to study the roof, load-bearing walls, primary structural members, foundation, fireproofing, electrical wiring, plumbing, and waterproofing, then estimate remaining useful life and replacement cost for each. Boards use the milestone inspection findings as an input into the SIRS, since a structural problem flagged in the inspection often becomes a reserve funding line item. If you're building out your board's compliance calendar, it helps to track these as two separate deadlines with two separate consultants, not one combined "the engineer will handle it" task. For a full walkthrough of the reserve study side, see reserve study for condo association and SIRS-specific guidance.

What is a reserve study

A reserve study is a professional assessment of a building's major components (roof, structure, plumbing, elevators, paving, painting, and so on) that estimates each component's remaining useful life and the cost to repair or replace it. The output is a funding schedule showing how much the association should be putting into reserves each year to have the money ready when the roof or the elevator actually needs replacing, instead of hitting owners with a surprise bill. A basic reserve study has two parts: a physical analysis (site visits, component inventories, condition assessments) and a financial analysis (current reserve balance, contribution rates, funding plan options like "full funding" versus "baseline funding"). Florida's SIRS statute is a specific, narrower version of a reserve study focused only on structural and life-safety items, but many associations still commission a full, all-components reserve study to plan for painting, paving, pools, and everything else that isn't covered by the SIRS mandate. For associations trying to understand the difference between a general reserve study and the state-mandated SIRS, see reserve study for the broader concept and hoa reserve study for how HOAs (more than condos) approach the same planning question.

What is a reserve study for an HOA, and does it differ from a condo's

For a homeowners association (as opposed to a condominium), a reserve study covers common-area components the HOA is responsible for: clubhouse buildings, community pools, gate systems, private roads, retention ponds, and shared roofs on attached-product communities. The mechanics are the same as a condo reserve study, an inventory of components, condition ratings, remaining useful life, and a funding plan, but the legal requirement is different. Florida's SIRS mandate under 718.112 applies to condominiums, not standalone HOAs. HOAs are governed more by Chapter 720, and reserve funding there is largely driven by the association's own governing documents and board discretion, unless a specific structural inspection ordinance applies locally. That said, plenty of well-run HOAs commission voluntary reserve studies anyway because underfunded reserves are the single most common reason boards end up hitting owners with a large special assessment. See hoa reserve study for how that process works when it isn't state-mandated.

How much does a reserve study cost

Reserve study costs in Florida commonly range from about $3,000 to $15,000 or more, depending on building size, number of components, and whether it's a full multi-component study or a narrower SIRS-only structural review. A small, simple condo building with few common elements will land on the low end. A large high-rise with elevators, a parking garage, a pool deck, and extensive waterproofing will cost more, sometimes well into five figures, because the engineer needs more site time and more component-level detail. The SIRS specifically requires a licensed engineer or architect to perform a visual inspection of the required structural components, per Fla. Stat. 718.112(2)(g)2 ^[3]. That licensing requirement is part of why costs run higher than a generic financial-only reserve estimate; you're paying for a professional opinion on structural condition, more than a spreadsheet. Getting three quotes from Florida-licensed firms is worth the time. Ask each firm exactly what's included: site visit hours, number of components studied, whether they do the physical and financial analysis or just one, and how they handle follow-up questions from owners during the annual meeting. A cheap quote that skips half the required components isn't actually cheap once the board has to pay for a second study to fix the gaps.

What is an HOA assessment, and how is it different from a special assessment

An HOA assessment (sometimes called a regular or annual assessment) is the routine fee every owner pays, usually monthly or quarterly, to fund the association's operating budget and reserve contributions. It covers landscaping, insurance, management fees, utilities for common areas, and the reserve line items discussed above. Every owner in the community pays it, and the amount is set by the board based on the annual budget. A special assessment is different: it's a one-time (or occasionally installment-based) charge levied on top of the regular assessment, usually because the association needs money for something the reserves don't cover, an unexpected repair, a shortfall after an inspection finds a structural problem, or a big-ticket project the reserve fund wasn't built up enough to pay for. Special assessments are exactly the kind of thing a well-funded SIRS and reserve study are supposed to prevent, or at least soften, by spreading the true cost over years of planned contributions instead of one shock bill. For more detail on how special assessments work procedurally in Florida, including notice requirements and payment plan questions, see hoa special assessment and condo special assessment insurance if the assessment is tied to storm or casualty damage.

How much should an HOA (or condo) have in reserves

There's no single dollar figure or percentage that Florida law requires an association to hold in reserves overall; the SIRS statute requires "full funding" for the specific structural components it covers, but doesn't set one universal reserve target for every association's total budget. "Full funding" for SIRS components means the association contributes enough each year, based on the study's findings, that money is available when each component reaches the end of its useful life, without deferring or waiving that funding ^[3]. What changed with the post-Surfside reforms is that condo associations lost the ability to vote to waive or reduce SIRS reserve funding for the specific structural components covered by the study (roof, load-bearing walls, primary structural members, floor, foundation, fireproofing and fire protection systems, plumbing, electrical systems, waterproofing and exterior painting, and windows and doors), once the SIRS is completed ^[3]. Before the law changed, owners could vote every year to underfund or skip reserves entirely, which is part of how some buildings ended up with deferred maintenance backlogs. For non-SIRS components and for HOAs generally, the honest answer is: get a reserve study done, fund at or near what it recommends, and revisit it every few years as costs and component conditions change. Chronically underfunded reserves are the leading predictor of large surprise special assessments, and boards that treat the reserve study as a formality rather than a planning tool tend to pay for that decision later, with interest, in the form of a bigger bill and angrier owners.

Are HOA and condo special assessments tax deductible

Generally, no. Special assessments paid to your condo or HOA for capital improvements, repairs, or reserve shortfalls are not deductible on your personal federal income tax return if the property is your primary residence, the same way regular HOA dues aren't deductible for a personal residence. The IRS treats these payments as personal living expenses, not deductible taxes or business expenses, for owner-occupants ^[4]. There are exceptions worth knowing about. If the unit is a rental property, special assessments and HOA dues generally can be deducted as a rental business expense, or depreciated if the assessment is for a capital improvement rather than a repair, similar to how any other landlord expense works, as described in IRS Publication 527 for residential rental property ^[5]. If you use part of your home for a qualifying home office, a portion may be deductible under home office rules. And a few special assessments tied to documented casualty losses (like storm damage) may interact with casualty loss rules in specific, limited situations. This is genuinely a "talk to your CPA" area, because the deductibility hinges on how the assessment is characterized (repair versus capital improvement), whether the unit is a rental, and current-year tax law, which shifts. Don't take a board member's guess or a Facebook group's opinion as tax advice here.

What happens if my building misses the milestone inspection deadline

Local building officials, not the state directly, enforce milestone inspection deadlines, and the consequences flow through the local code enforcement process rather than a single statewide penalty schedule. Practically, missing the deadline can trigger the local building official requiring the inspection immediately, potential fines under local code enforcement ordinances, and, in more serious cases, orders affecting occupancy if a building is later found structurally unsafe. The bigger real-world risk isn't the fine, it's what happens if the building has an actual structural problem that goes undiagnosed longer because the inspection was delayed. Insurance carriers have also gotten more aggressive about asking for milestone inspection and SIRS documentation before renewing coverage or setting premiums, so a missed deadline can show up as a insurance underwriting problem before it ever becomes a legal enforcement problem. Boards should also know that under Fla. Stat. 553.899(8), the association must distribute a copy of the inspector's summary report to all unit owners, and the local building official, within 45 days of receiving it ^[2]. That reporting obligation is separate from the deadline to perform the inspection itself, so a board can be behind on notification even if the inspection itself happened on time.

What should a board do right now to get ready

Start by confirming your building's actual certificate of occupancy date and distance from the coastline; both facts determine your deadline, and boards are sometimes surprised to learn their building is older, or closer to the 3-mile coastal line, than they assumed. Pull the CO from your county building department records if you don't have it on file. Next, get quotes from licensed engineers or architects for both the milestone inspection and the SIRS if you haven't had either done. These can sometimes be bundled with the same firm, which can save on site-visit costs, though the milestone inspection and the SIRS remain legally distinct deliverables under different statutes. Then build the calendar backward from your deadline: allow time for the inspection itself, time for the engineer to write the report, the 45-day distribution window to owners, and time for the board to budget and possibly special-assess for any findings before the next fiscal year's budget meeting. Waiting until the deadline year to start this process is how boards end up rushing a special assessment vote with no time to plan payment options for owners. This is also where a lot of boards get overwhelmed just tracking which deadline applies to which report, who's licensed to do what, and what has to go to owners by when. The Board Compliance Kit is a $199 one-time tool built specifically to organize a Florida building's milestone inspection and SIRS deadlines, track document requirements by building age and coastal distance, and generate the owner communication templates boards need, it doesn't replace your licensed engineer or your association's attorney, but it keeps the paperwork and deadlines from falling through the cracks. For broader relief options some associations are exploring around reserve funding timelines, see florida condo reserve fund relief.

Frequently asked questions

What is a milestone inspection in Florida condo law?

It's a mandatory structural inspection required by Fla. Stat. 553.899 for condo and co-op buildings 3 stories or higher. A licensed architect or engineer performs a visual (Phase One) review, and orders more invasive Phase Two testing if substantial structural deterioration is found. First inspection is due at 25 years (coastal) or 30 years (inland) from the certificate of occupancy date, then every 10 years.

What is a reserve study?

A reserve study is a professional evaluation of a building's major components, roof, plumbing, elevators, paving, and structural systems, that estimates remaining useful life and replacement cost for each, then produces a funding plan showing how much the association should contribute annually so money is available when repairs or replacements come due.

What is a reserve study for an HOA?

It's the same concept applied to a homeowners association's common-area assets: clubhouses, pools, private roads, and shared amenities. Unlike Florida's condo SIRS requirement under Chapter 718, HOAs aren't generally state-mandated to complete one, but many do it voluntarily to avoid underfunded reserves and surprise special assessments.

What is an HOA assessment?

An HOA assessment is the regular fee (monthly, quarterly, or annual) every owner pays to fund the association's operating budget and reserve contributions. It's distinct from a special assessment, which is an added, usually one-time charge levied when the regular budget and reserves can't cover an unexpected cost or major project.

How much should an HOA have in reserves?

Florida law doesn't set one universal reserve percentage for all associations. For condos, the SIRS statute requires full funding (no waiving) for specific structural components once the study is done. For everything else, the honest benchmark is whatever your association's reserve study recommends, funded consistently rather than voted down year after year.

How much does a reserve study cost in Florida?

Typical costs run from about $3,000 to $15,000 or more, depending on building size and component complexity. A SIRS specifically requires a licensed engineer or architect's visual inspection under Fla. Stat. 718.112(2)(g)2, which adds professional licensing costs compared to a generic financial-only estimate.

Are HOA special assessments tax deductible?

Generally no, for a primary residence, the IRS treats special assessments as personal living expenses, similar to regular HOA dues. Exceptions can apply if the unit is a rental property (deductible as a business expense or depreciated per IRS Publication 527) or in limited home-office or documented casualty-loss situations. Confirm specifics with a CPA.

When is my building's milestone inspection deadline in Florida?

Coastal buildings (within 3 miles of the coastline) need their first milestone inspection by the end of the year they turn 25, based on the certificate of occupancy date; inland buildings get until age 30. Buildings that already exceeded those ages by July 1, 2022 had a statutory phase-in deadline of December 31, 2024.

What's the difference between a milestone inspection and a SIRS?

A milestone inspection (Fla. Stat. 553.899) checks whether the building is structurally sound right now. A SIRS (Fla. Stat. 718.112(2)(g)) is a reserve funding study estimating remaining life and replacement cost for structural and life-safety components, used to set mandatory reserve contributions. They're separate legal requirements, often done by the same engineering firm.

Who has to perform a Florida milestone inspection?

A licensed architect or engineer, authorized to practice in Florida, must perform the milestone inspection under Fla. Stat. 553.899. The board can't self-certify the building or use an unlicensed inspector, and the resulting report must be shared with all unit owners and the local building official within 45 days of the board receiving it.

What happens if a Florida condo misses its milestone inspection deadline?

Enforcement runs through the local building official, so consequences vary by county but can include fines under local code enforcement, an immediate order to complete the inspection, and, in serious cases, occupancy restrictions if the building is later found structurally unsafe. Insurers are also increasingly requiring proof of a completed milestone inspection and SIRS before renewing coverage.

Does the milestone inspection law apply to HOAs, more than condos?

No. Fla. Stat. 553.899 applies specifically to condominium and cooperative buildings 3 stories or higher. Standalone homeowners associations (governed mainly by Chapter 720) aren't subject to this particular statute, though local county recertification ordinances in some areas may impose separate structural inspection requirements on other building types.

Sources

1. Florida Senate, Senate Bill 4-D (2022): SB 4-D, passed in 2022, created Florida's statewide milestone inspection and SIRS requirements in response to the Champlain Towers South collapse
2. Florida Statutes, Section 553.899: Milestone inspection requirements, deadlines by building age and coastal proximity, phase-in deadline, and the 45-day report distribution rule
3. Florida Statutes, Section 718.112: SIRS requirements, full funding mandate for structural components, and licensed engineer/architect visual inspection requirement
4. Internal Revenue Service, Publication 530: Homeowner association dues and assessments are generally nondeductible personal expenses for owner-occupied residences
5. Internal Revenue Service, Publication 527: Rental property owners can generally deduct or depreciate HOA dues and special assessments as rental expenses depending on whether they are repairs or capital improvements
6. Miami-Dade County Code, Chapter 8, Section 8-11 (Minimum structural requirements for existing buildings): Miami-Dade County operates its own 40-year (and 10-year recurring) building recertification program layered on top of the state milestone inspection requirement