Last updated 2026-07-25
TL;DR
A structural integrity reserve study (SIRS) is a Florida-mandated inspection and funding analysis for condo buildings 3 stories or higher, due by December 31, 2024 for most associations and every 10 years after. Miami Beach boards typically pay $500 to $10,000+ depending on building size, and can no longer waive or pool reserves for the items it covers.
What is a structural integrity reserve study?
A structural integrity reserve study (SIRS) is a physical inspection of a condo building's major structural components, paired with a funding schedule that tells the association how much money to set aside each year to pay for future repairs on those components. Florida created the requirement after the Champlain Towers South collapse in Surfside in June 2021, folding it into the broader milestone inspection reforms passed in 2022. Under section 718.112(2)(g) of the Florida Statutes, the SIRS must be performed by a licensed engineer or architect and must cover, at minimum, roof, load-bearing walls, primary structural members and structural systems, floor, foundation, fireproofing and fire protection systems, plumbing, electrical systems, waterproofing and exterior painting, and windows and doors [1]. That's a longer list than most people expect. It is more than "is the concrete okay," it's a full structural and building-systems inventory. Miami Beach adds its own layer on top of the state law. The city's 40-year recertification program (Miami-Dade and Broward counties have run these since the 1970s, after a different building failure prompted the original ordinance) already required structural and electrical inspections at 40 years and every 10 years after. Miami Beach's own code, and Miami-Dade County's building recertification requirements, run in parallel with the state SIRS mandate, so a building on Collins Avenue or in South Beach may need to satisfy both a county recertification report and a state SIRS. Confirm which applies, and when, with your association's counsel and your city building department, because the two processes aren't identical and the county rules predate Surfside by decades. For background on how the SIRS requirement fits into the rest of Florida's reserve law, see our reserve study guide.
What is a reserve study for an HOA (and how is it different from a condo SIRS)?
A reserve study for an HOA is a financial planning tool, not (in most cases) a legal mandate. It estimates the remaining useful life and replacement cost of the community's shared components, roofs, pools, pavement, clubhouses, and builds a savings schedule so the HOA isn't blindsided by a $400,000 roof bill with $40,000 in the bank. Here's the key distinction Miami Beach board members keep asking about: the SIRS requirement in section 718.112 applies to condominium associations, not homeowners' associations. Florida's separate HOA statute, chapter 720, does not require a structural integrity reserve study. Some single-family and townhome HOAs choose to commission a private reserve study anyway, especially if they own multi-story buildings, garages, or elevated walkways, but there's no state mandate forcing it the way there is for condos three stories and up. If your community is a condominium, the SIRS is not optional and it is not a substitute for a general reserve study, it's now baked into the reserve requirement itself. If your community is a true HOA (detached homes, no shared structural components over three stories), you're not on the SIRS hook, but you may still want a reserve study for condo association-style analysis for whatever assets you do own in common. See our hoa reserve study explainer for how that works when it's not statutorily required.
Which buildings in Miami Beach need a SIRS, and by when?
Any condominium building in Florida that is three stories or more and was required to have a milestone inspection falls under the SIRS mandate. That covers a large share of Miami Beach's condo stock, from the low-rise Art Deco buildings on Ocean Drive to the newer towers on the west side of the barrier island. The original statutory deadline for the first SIRS was December 31, 2024, for buildings that reached the milestone inspection threshold, generally 30 years old (25 years if within 3 miles of the coast, which covers essentially all of Miami Beach) [1] [2]. The legislature amended the law in 2023 and again with further relief provisions afterward, so some associations got short extensions tied to milestone inspection timing; ask your engineer and attorney exactly where your building's clock stands, because a missed report deadline can trigger DBPR scrutiny. After the initial SIRS, the study has to be redone at least every 10 years, per the same statute [1]. Miami Beach's proximity to salt air, storm surge, and near-constant humidity means many local engineers recommend more frequent visual reviews between full studies, even though the statute doesn't require it. Coastal exposure accelerates corrosion in rebar and connectors, which is exactly the failure mode investigators pointed to in Surfside.
How much does a reserve study cost in Miami Beach?
| Small condo building (under 3 stories, simple structure) | Lower end, ~$500 to $2,000 [1] | |
|---|---|---|
| Mid-size Miami Beach condo (4-10 stories) | Commonly $3,000 to $6,000, varies by scope | |
| Large high-rise with garage, pool deck, seawall | $8,000 to $10,000+ [1] | |
| Bundled milestone + SIRS visit | Often cheaper per-report than two separate engagements | These are association-level engineering costs, separate from whatever your board later spends organizing the paperwork, scheduling votes, and tracking deadlines. That administrative side is where a lot of boards waste volunteer hours re-inventing spreadsheets every year; it's also the specific gap our $199 Board Compliance Kit is built to close, it doesn't replace the engineer, it organizes what the engineer and the statute require you to track. |
Statewide, a full SIRS for a condo building typically runs from $500 for a small building on the low end up to $10,000 or more for a large, complex high-rise, according to guidance summarized by Florida condo attorneys and engineering firms tracking early SIRS pricing after the 2022 law [1]. Miami Beach buildings tend to land on the higher end of that range because of building age, coastal engineering complexity, and higher demand for licensed engineers in Miami-Dade County. Cost depends on a handful of things. Building height and square footage matter most. So does the number of structural systems the engineer has to access, since parking garages, seawalls, and pool decks all add scope. How much of the building is accessible without invasive testing changes the price too, and whether the engineer needs to combine the SIRS visit with the county's 40-year recertification inspection can save money if scheduled together. A milestone inspection, which is a separate but related requirement, has its own cost, generally in a similar range, and boards sometimes bundle both engagements with the same firm to avoid paying for two separate site visits. Ask any engineer you're vetting for a written scope that says explicitly whether the price covers milestone inspection, SIRS, or both. | Reserve study cost driver | Typical range or note |
How much should a condo association have in reserves?
There's no single dollar figure the statute demands; the requirement is that reserves be funded at a level the SIRS determines is adequate to cover the full remaining useful life cost of each covered component, with no more "pooling" or waiving allowed for SIRS items. Section 718.112(2)(f) requires reserve funding based on the study's projected costs, and boards can no longer vote to reduce or waive reserve funding for the components a SIRS covers [1]. That's a real change from the old rules. Before the 2022 and 2023 reforms, many Florida condo boards voted every year, often unanimously, to underfund or fully waive reserves and cover shortfalls with special assessments only when something broke. That option is gone for SIRS components. Non-SIRS reserve items (say, repaving a parking lot or repainting non-structural elements) may still allow more board discretion depending on the association's documents and current statute, so confirm specifics with counsel. In practice, "how much should we have in reserves" gets answered by the engineer's report, not a rule of thumb. The SIRS assigns a remaining useful life and estimated replacement cost to each required component, and the reserve schedule is built backward from that: total future cost divided by years remaining, adjusted for what's already saved. A 45-year-old building with a roof that has 5 years of life left needs to be saving aggressively right now; a building with a roof replaced two years ago has more runway. Our florida condo reserve fund relief piece walks through what limited flexibility the legislature has allowed since the original 2022 law, including phased catch-up provisions some associations qualified for.
What is a reserve study for HOA purposes if the state doesn't require one?
If you're on an HOA board (chapter 720, not chapter 718) and wondering whether to commission a reserve study voluntarily, treat it as insurance against a future special assessment fight. A good voluntary reserve study still does what the condo version does: inventories major common-area assets, estimates remaining life, and sets an annual funding target. The main reason HOA boards get one done even without a mandate is that lenders and title companies increasingly ask about reserve funding status during resales, and a documented study makes that conversation easy instead of adversarial. Fannie Mae's condo and co-op project standards, for instance, look at reserve funding levels during project review for mortgage eligibility [3], and while that's aimed at condos, similar underwriting scrutiny is creeping into planned unit developments too. If your HOA owns a clubhouse over three stories, an elevated parking structure, or a private bridge, treat those components the way a condo board would treat SIRS items. Get a licensed engineer's opinion on remaining life, even if chapter 720 doesn't force the paperwork.
What is an HOA assessment (and how is that different from a special assessment)?
An HOA assessment, in the basic sense, is just the recurring fee (usually monthly or quarterly) that owners pay to fund the association's operating budget and reserves. It's the routine due, the same concept as condo maintenance fees, authorized by the association's governing documents and, for condos, addressed throughout chapter 718. A special assessment is a one-time (or short-term) additional charge levied outside the regular budget, usually because reserves came up short for a real expense: a roof replacement, storm damage repair, or a SIRS-driven structural fix that can't wait for the ten-year savings plan to catch up. Special assessments are legal under Florida law when properly noticed and approved per the association's documents and section 718.116 governs how condo assessments, including special assessments, get collected and enforced [4]. Miami Beach boards are seeing more special assessments specifically because SIRS reports are surfacing deferred structural maintenance that wasn't reserved for under the old, more permissive rules. That's uncomfortable for owners, but it's the intended effect of the law: pay now on a schedule, or pay later in one large lump sum when something fails. See our hoa special assessment guide for the mechanics of how these get approved and billed.
Are HOA special assessments tax deductible?
Generally, no, not for a typical owner-occupied unit. The IRS treats special assessments for capital improvements (a new roof, structural repairs, a rebuilt seawall) as an addition to your cost basis in the property, not as a deductible expense, similar to how you'd treat a home improvement you paid for directly. You don't get to deduct it in the year you pay it; instead it reduces your taxable gain when you eventually sell. There are narrower exceptions. If the unit is a rental property, a special assessment for repairs (as opposed to capital improvement) may be deductible as a business expense in the year paid, and capital improvements on a rental get depreciated over time instead. The IRS's general guidance on rental property expenses versus improvements is in Publication 527, and the basis-adjustment treatment for co-op and condo assessments follows the general rules in Publication 523 for home sale basis [5] [6]. None of this is a substitute for a CPA who knows your specific situation. Tax treatment depends on whether you live in the unit, rent it, or it's a mixed-use situation, and on exactly what the assessment paid for. Boards themselves don't get a tax deduction for special assessments collected; the association simply uses the funds for the stated purpose. Owners should keep every notice and invoice related to a special assessment for their own basis records, regardless of whether they get an immediate deduction.
What happens if a Miami Beach association skips or delays its SIRS?
Skipping the SIRS isn't a paperwork technicality, it exposes the board personally and the association financially. Chapter 718 gives the Division of Florida Condominiums, Timeshares, and Mobile Homes at DBPR authority to investigate association compliance, and associations that fail to complete a required SIRS or milestone inspection can face administrative complaints, fines, and, in a worst case, forced special assessments ordered under emergency conditions if a building is later found unsafe . Beyond the regulatory risk, there's a practical one. Mortgage lenders and Fannie Mae/Freddie Mac project review increasingly ask whether a building has completed its SIRS and milestone inspection, and buildings flagged as noncompliant can end up on lender ineligibility lists, which tanks resale values and financing options for every owner in the building, more than the board. That's already happened to specific buildings in South Florida since 2023, and it's a fast way to turn a paperwork delay into a real estate crisis for owners trying to sell or refinance. Delay also compounds cost. An engineer who finds a problem in year one is finding it while it's small. The same problem discovered four years later, after a missed cycle, tends to be larger and more expensive, exactly the dynamic SIRS was designed to prevent.
How does the SIRS connect to the milestone inspection?
The milestone inspection and the SIRS are two different reports but they're supposed to work together. A milestone inspection, required for condo and co-op buildings 3+ stories at 30 years old (or 25 years if within 3 miles of the coast, per Miami-Dade and Broward county ordinances and section 553.899 of the Florida Building Code statutes [2]), is a phase-based structural inspection: Phase 1 is visual, and if the engineer finds signs of substantial structural deterioration, a Phase 2 with more invasive testing follows. The SIRS builds on milestone inspection findings, taking the structural condition data and turning it into a funding plan. A building can, in theory, pass its milestone inspection (no signs of substantial deterioration) and still need a serious SIRS-driven reserve increase, because SIRS covers a broader list of components including electrical, plumbing, and waterproofing that the milestone report doesn't necessarily scope in detail. For a Miami Beach board managing both processes at once, the efficient move is scheduling them together with a firm that does both, so the engineer isn't climbing the same roof twice on two separate invoices. See our milestone inspections hub for deadline mechanics specific to that report.
How should a board actually organize a SIRS and reserve decision?
Start earlier than you think you need to. Engineers licensed to do this work in Miami-Dade County are busy, and boards that wait until 18 months before a deadline often end up choosing whoever answers the phone first, not whoever's actually the best fit for a 1960s Art Deco building versus a 2005 concrete high-rise. Get at least two engineering proposals in writing, each specifying exactly which components are in scope and whether milestone inspection is bundled. Ask for a timeline with milestones (draft report date, board review window, owner notice period), because the statute requires the completed SIRS be provided to unit owners, and boards need lead time to schedule the required membership meeting on funding if there's a proposed waiver vote for non-SIRS items or catch-up plan discussion. Once the report is in hand, the real board work starts. That's turning an engineering document into an annual budget line, owner communication, and a defensible paper trail if DBPR or a lender ever asks whether the association is current. That's the exact gap a lot of volunteer boards struggle with, not the engineering, the ongoing tracking and scheduling of deadlines, meeting notices, and reserve line items year over year. Our $199 one-time Board Compliance Kit is built specifically to organize that side: it doesn't perform inspections or interpret your bylaws, it helps your board track what's due, when, and who needs to see it.
Frequently asked questions
What is a reserve study?
A reserve study is a professional analysis of a building or community's major components (roof, structure, pavement, pool, etc.), estimating each item's remaining useful life and replacement cost, then producing a savings schedule so the association funds repairs before they become emergencies. For Florida condos 3+ stories, the structural portion is now a legally required SIRS under section 718.112.
What is a reserve study for an HOA?
For a homeowners' association under Florida chapter 720, a reserve study is a voluntary financial planning report, not a state mandate. It inventories shared assets like clubhouses, pools, and roads, and projects when each will need replacement, so the HOA can budget ahead instead of relying on emergency special assessments.
What is an HOA assessment?
An HOA assessment is the regular fee owners pay, monthly, quarterly, or annually, to fund the association's operating expenses and reserves, set by the board or membership per the governing documents. It's distinct from a special assessment, which is a one-time extra charge for a specific unbudgeted expense.
What are HOA assessments used for?
Regular assessments cover routine operating costs (insurance, landscaping, management fees, utilities for common areas) and reserve contributions for future big-ticket replacements. Special assessments cover shortfalls or unplanned major expenses, like a SIRS-driven structural repair or storm damage not covered by insurance.
How much should an HOA have in reserves?
There's no single statewide dollar figure; the right amount depends on a reserve study's findings on each component's remaining life and replacement cost. For condos, section 718.112 requires SIRS-based full funding with no waiving allowed for those specific items; HOAs under chapter 720 have more board discretion absent a mandate.
How much does a reserve study cost in Florida?
Statewide guidance from engineering and legal sources puts full SIRS costs roughly between $500 for small buildings and $10,000 or more for large, complex high-rises, with Miami-Dade and coastal buildings often on the higher end due to added structural scope and demand for licensed engineers.
Are HOA special assessments tax deductible?
Generally no for an owner-occupied unit; the IRS treats a special assessment for a capital improvement as an addition to your property's cost basis rather than a deductible expense, per general IRS guidance in Publications 523 and 527. Rental property owners may have different treatment; check with a CPA.
Does Miami Beach require a SIRS in addition to the county's 40-year recertification?
Likely yes, in parallel. Miami-Dade County's building recertification program (originating from a 1970s local ordinance) requires structural and electrical inspections at 40 years and every 10 years after, separate from the state's SIRS mandate under section 718.112. Confirm overlap and timing with your building department and association counsel.
When was the first SIRS deadline in Florida?
The statutory deadline for most condo associations' first structural integrity reserve study was December 31, 2024, tied to milestone inspection thresholds (30 years old generally, 25 years if within 3 miles of the coast). Subsequent SIRS reports are due at least every 10 years after that.
Can a condo board still waive reserve funding in Florida?
Not for components covered by the SIRS. Section 718.112(2)(f) removed the ability to waive or fully pool reserve funding for structural integrity reserve study items; boards may still have limited discretion on non-SIRS reserve items depending on their documents, so confirm with counsel.
Who is qualified to perform a SIRS in Florida?
The study must be performed by a licensed engineer or architect, per section 718.112(2)(g). DBPR (Florida's Department of Business and Professional Regulation, myfloridalicense.com) oversees condo association compliance broadly, though it does not itself certify individual SIRS reports.
What happens if my association misses the SIRS deadline?
Missing the deadline exposes the association to DBPR investigation and possible fines, and increasingly affects mortgage eligibility, since Fannie Mae and lender project reviews check SIRS and milestone inspection compliance status, potentially putting the whole building on an ineligible list that hurts resale values.
Sources
- Florida Senate, Florida Statutes section 718.112: SIRS component list, licensed engineer/architect requirement, and elimination of waiving reserves for SIRS items
- Florida Senate, Florida Statutes section 553.899: Milestone inspection age thresholds of 30 years generally and 25 years within 3 miles of the coast
- Florida Senate, Florida Statutes section 718.116: Rules governing condo assessments including special assessments and their collection
- IRS Publication 527, Residential Rental Property: Tax treatment of repair versus capital improvement expenses for rental property owners
- IRS Publication 523, Selling Your Home: Special assessments for capital improvements generally add to cost basis rather than being immediately deductible
- Florida DBPR, Division of Florida Condominiums, Timeshares, and Mobile Homes: DBPR's regulatory authority over condo association compliance including inspection and reserve requirements