Last updated 2026-07-25

TL;DR
Florida condo boards must disclose the reasons for a special assessment and, since 2024, share SIRS and structural inspection findings before members vote. Chapter 718.112 and 718.111 set the notice and content rules. Special assessments themselves aren't tax deductible for owners in almost all cases; they're personal capital expenses, not business costs.
What counts as an HOA or condo special assessment?
A special assessment is a one-time charge a condo or HOA board levies on owners outside the regular budget, usually to cover a shortfall the reserve fund can't absorb. Roof failure, seawall repair, structural remediation after a milestone inspection, or a sudden insurance premium spike are the common triggers. Florida law treats this differently from the routine monthly or quarterly assessment. Under Section 718.103(1), Florida Statutes, an "assessment" is broadly defined as a share of the funds required for the payment of common expenses, but special assessments specifically get their own notice and disclosure treatment under Section 718.112(2)(c)2 because boards can vote to approve them without a unit owner vote in most standard condo declarations [1]. That's exactly why disclosure law exists: owners don't get to vote the assessment down, so they at least have to be told what it's for, how much, and why, before the board acts. HOAs governed by Chapter 720 have a parallel structure. Section 720.303(2) requires notice of board meetings where a special assessment will be considered, and many governing documents require a vote threshold higher than a routine budget item. If you sit on an HOA board, don't assume condo rules apply directly. Confirm with your association's counsel which chapter and which governing document provisions control your specific vote.
What has to be disclosed before a special assessment vote?
Florida's post-Surfside reforms (SB 4-D in 2022, amended by SB 154 in 2023) added real teeth to disclosure requirements for condos three stories or taller. Before a board can levy a special assessment tied to SIRS-identified deficiencies, it has to share the actual structural integrity reserve study, the findings, and the estimated costs with owners [2]. Section 718.112(2)(c)2 requires that notice of a board meeting where a special assessment will be considered must state the estimated cost and the purpose of the assessment. This isn't a vague "roof project" line item. Owners are entitled to know the dollar figure and what specific problem it addresses, mailed or delivered at least 14 days before the meeting under the same subsection's notice timing rules. Separately, Section 718.112(2)(g) requires that milestone inspection reports and SIRS reports be provided to unit owners within 45 days of receipt by the association, and that they be posted on the association's website if the association is required to maintain one under Section 718.111(12)(g) [1]. So there are really two disclosure tracks: general special assessment notice (purpose, cost estimate, 14-day timing) and structural report disclosure (the underlying engineering findings themselves, 45-day window).
What is a reserve study, and what is a SIRS specifically?
A reserve study is an engineering and financial analysis that identifies a building's major common-area components (roof, structure, plumbing, electrical, waterproofing, and so on), estimates their remaining useful life, and calculates how much money the association needs to save annually to replace or repair them without a surprise special assessment. A Structural Integrity Reserve Study (SIRS) is Florida's statutory, narrower version of that concept, created by the 2022 reform law. Under Section 718.112(2)(g), a SIRS must be performed at least every 10 years for condo buildings three stories or more in height, and it must be completed by a licensed engineer or architect [1]. It covers a specific list of components: roof, load-bearing walls, floor, foundation, fireproofing and fire protection systems, plumbing, electrical systems, waterproofing and exterior painting, and windows and doors, among others named in the statute. A general reserve study (the kind many HOAs and pre-2022 condos used) is broader and less standardized; it can include amenities like pools and clubhouses that a SIRS doesn't have to touch. If you want the full breakdown of what a reserve study covers for a condo building specifically, see our reserve study for condo association guide. For HOA-specific rules, see hoa reserve study.
How much does a reserve study or SIRS cost?
Costs vary a lot by building size, age, and how many components need engineering evaluation, and there's no single statewide fee schedule, so treat any flat number with suspicion. Based on figures reported by Florida condo associations and engineering firms during 2022-2024 as the SIRS mandate rolled out, a full SIRS for a mid-size condo (50 to 150 units) commonly runs from roughly $10,000 to $30,000, with larger or more complex high-rises running higher. A basic non-structural reserve study for a smaller HOA with fewer components can run a few thousand dollars. DBPR does not publish a fee schedule for these studies because they're performed by private licensed professionals, not the state [3]. The honest range: expect somewhere between $3,000 on the low end for a simple HOA reserve study and $30,000+ for a SIRS on a large coastal high-rise with extensive structural systems. Get at least two quotes from licensed engineers or architects, because pricing isn't standardized and quality varies. Whatever the study costs, it's far cheaper than the special assessment surprise it's meant to prevent.
How much should a condo or HOA have in reserves?
There's no single statewide dollar minimum, but Florida law does require condos to fund reserves at a level tied to the SIRS findings, not to whatever number the board finds comfortable. Under Section 718.112(2)(f), as amended, condo associations three stories or taller may no longer waive or reduce SIRS-based reserve funding for the components identified in the study, starting with the budget adopted on or after December 31, 2024 [1]. Practically, that means reserves have to be funded at 100% of the amount the SIRS calculates as necessary for full funding of those specific components, calculated using the straight-line accounting method described in the statute. Boards can no longer vote each year to underfund or skip reserve contributions for roof, structure, plumbing, electrical, and the other statutory SIRS components, even if members would prefer lower dues. For components outside the SIRS list (pools, landscaping, clubhouse interiors), boards retain more flexibility, and many associations still choose partial funding for those. The safest practical target most reserve professionals recommend is funding at or near 100% of calculated need across all major components, because underfunded reserves are exactly what forces special assessments in the first place. For more on how this funding mandate plays into overall compliance, see florida condo reserve fund relief, which covers the legislative adjustments passed in response to affordability concerns.
Are HOA and condo special assessments tax deductible?
For almost all individual owners, no. A special assessment charged to a personal residence is treated by the IRS as a capital improvement cost, not a deductible expense. That means you can't write it off in the year you pay it, but you generally add it to your cost basis in the property, which can reduce capital gains tax when you eventually sell. The IRS explains in Publication 530 that assessments for local benefits that increase the value of your property (a category that includes many special assessments for capital improvements) are not deductible as real estate taxes, and instead should be added to the basis of your property [4]. There's a narrow exception: if a special assessment is specifically for repairs or maintenance (not capital improvement) and your local law treats it that way, some limited deductibility questions arise, but that's rare and fact-specific. If you rent out your unit as investment or business property, the analysis changes. Assessments tied to repairs on a rental property may be deductible as a business expense in the year paid, while assessments for capital improvements on a rental typically get depreciated over time instead. This is genuinely a tax question, not a condo law question, so talk to a CPA about your specific situation rather than relying on board disclosure documents to sort out your basis calculation.
How does special assessment disclosure connect to milestone inspections?
Milestone inspections and SIRS are the two structural triggers most likely to produce a large special assessment, and Florida law links their findings directly to what the board must tell owners. Under Section 553.899, Florida Statutes, buildings three stories or more must undergo a milestone structural inspection by the 30th year after the certificate of occupancy (25th year if within three miles of the coast), and every 10 years after that [5]. If that inspection turns up substantial structural deterioration, the engineer or architect must notify the local building official, and the association typically faces a fast follow-on decision: fund the repair through reserves, a loan, a special assessment, or some combination. When that happens, the same 718.112(2)(g) disclosure rule applies: the inspection report itself has to reach owners within 45 days, and any resulting special assessment vote needs the separate 14-day notice with cost and purpose. Boards sometimes try to bundle these into a single mailing to save time; that's understandable, but don't skip either requirement to save a stamp. If you're mid-milestone-cycle right now, our reserve study explainer covers how the engineering findings typically flow into the reserve funding math.
What must the special assessment notice actually say?
Florida statute doesn't leave this to board discretion; it specifies content. Under Section 718.112(2)(c)2, notice of any board meeting where a special assessment will be considered must include a statement of the estimated cost and the purpose, and that notice has to be mailed, delivered, or electronically transmitted to owners and posted conspicuously on the property at least 14 days before the meeting [1]. Here's a practical checklist boards should confirm before sending notice: - Dollar estimate of the total assessment and, ideally, the per-unit share
- Specific purpose ("concrete restoration on the north garage deck identified in the 2024 milestone inspection," not "building repairs")
- Meeting date, time, and location, at least 14 days out
- Whether the underlying SIRS or milestone report is attached or where owners can access it
- Payment terms if the board is offering an installment plan Some declarations require an owner vote for special assessments above a certain threshold, layered on top of the statutory notice minimum. That's a governing-document question specific to your association, and it's exactly the kind of thing to run past your association's counsel before finalizing notice language, not something a general article can resolve for your building.
How does the 45-day report disclosure rule work in practice?
Once the association receives a completed milestone inspection report or SIRS from the engineer or architect, the clock starts. Section 718.112(2)(g) requires the report be distributed to unit owners within 45 days of receipt, and if the association maintains a website or app under Section 718.111(12)(g), the report must also be posted there [1]. In practice, this creates a sequencing problem for a lot of boards: the SIRS often reveals the need for a special assessment, but the board hasn't finalized the dollar figure or repair scope 45 days after receiving the raw report. The safe approach most association attorneys recommend is to distribute the report itself (findings, cost ranges, recommended reserve levels) within the 45-day window regardless of whether the board has voted on an assessment yet, then follow up with the separate 14-day special assessment notice once the board has a final number and meeting date. Don't wait for a "clean" final number to release the report. The 45-day clock is about the report, not the assessment decision, and treating them as one deadline is a common compliance mistake.
What's the difference between a regular assessment and a special assessment for disclosure purposes?
| Timing | Annual budget cycle | Ad hoc, as needed | |
|---|---|---|---|
| Notice requirement | Budget meeting notice per 718.112(2)(e) | 14-day notice with cost and purpose, 718.112(2)(c)2 | |
| Owner vote typically required? | No (board adopts budget) | Usually no, unless declaration requires it | |
| Common trigger | Routine operating costs, reserve contributions | Structural repair, insurance spike, reserve shortfall | |
| Tax treatment for owner | Generally not deductible (personal residence) | Generally not deductible; often added to cost basis [4] | This distinction matters because boards sometimes try to fold a large one-time cost into the regular budget to avoid the special assessment notice rule. That's a governing-document and statutory interpretation question best resolved with counsel, not a workaround to assume is safe. |
Regular assessments are the recurring dues built into the annual budget, adopted through the normal budget meeting process under Section 718.112(2)(e), which requires a proposed budget and specific notice of the budget meeting [1]. Special assessments are one-time and outside that budget cycle, which is exactly why they trigger their own separate notice rule under 718.112(2)(c)2. Here's a side-by-side comparison of the two: | Feature | Regular assessment | Special assessment |
What happens if a board doesn't disclose properly?
Consequences range from an owner legal challenge to the assessment's validity, to DBPR complaints, to just plain distrust that makes the next vote harder. Florida's Division of Florida Condominiums, Timeshares, and Mobile Homes, under DBPR, handles complaints related to condo association operations, though enforcement mechanisms and remedies vary by the specific violation alleged [3]. Owners who believe a special assessment was adopted without proper notice can raise that as a defense in a collection action, or file a formal complaint. Boards that skip the cost-and-purpose language in the notice, or that fail to distribute the SIRS or milestone report within 45 days, are exposed to that kind of challenge even if the underlying repair was genuinely necessary. The practical fix isn't complicated: build a calendar around report receipt dates and notice deadlines, and don't rely on memory. This is exactly the kind of scheduling and documentation problem a $199 one-time Building Compliance Kit is built to organize: it tracks your SIRS and milestone deadlines, keeps notice timing on a calendar, and helps you assemble the disclosure paperwork in one place. It doesn't replace your engineer, your reserve specialist, or your association's attorney; it just keeps the dates and documents from slipping through the cracks.
How should boards handle disclosure when reserve waivers are ending?
Florida eliminated the ability of condo boards to waive or underfund SIRS-related reserves for budgets adopted on or after December 31, 2024, per Section 718.112(2)(f) [1]. That means a lot of associations are facing a funding cliff: reserve lines that were voted down to zero or partial for years suddenly have to jump to full funding, often forcing a special assessment to cover the gap or bridge the transition. Boards navigating this shift should disclose more than the assessment dollar figure but the reason for the timing: the statutory reserve waiver elimination, not board discretion, is driving the increase. Owners deserve to understand this is a legal mandate change, not a board choosing to spend more freely. The legislature has adjusted some of these deadlines and provisions since the original 2022 law (SB 154 in 2023 extended certain timelines and clarified milestone inspection deadlines), so specifics can shift again. Confirm current deadlines and funding requirements with your association's counsel and county building department before finalizing any assessment tied to reserve funding changes, and check our florida condo reserve fund relief piece for the latest legislative adjustments.
Frequently asked questions
What is a reserve study?
A reserve study is an engineering and financial analysis of a building's major common-area components (roof, plumbing, structure, and similar systems) that estimates remaining useful life and calculates how much an association needs to save annually to fund future repairs or replacements without a surprise special assessment.
What is a reserve study for an HOA?
For an HOA, a reserve study covers shared components like roofs, siding, pools, and common-area amenities, estimating repair or replacement timelines and costs. Unlike a condo SIRS, HOA reserve studies aren't governed by the same statutory component list under Section 718.112, so scope and depth vary by association and by state law.
What is an HOA assessment?
An HOA assessment is a charge levied on members to fund the association's operating costs and reserves. Regular assessments are the recurring dues set in the annual budget; special assessments are one-time charges outside that budget, usually triggered by an unexpected repair, insurance increase, or reserve shortfall.
How much should an HOA have in reserves?
There's no single statewide dollar minimum for HOAs. The safest practical target reserve professionals recommend is funding at or near 100% of the amount a reserve study calculates as necessary for major components. Florida condos face a stricter statutory rule: SIRS-identified components can no longer be underfunded starting with budgets adopted on or after December 31, 2024, under Section 718.112(2)(f).
How much does a reserve study cost?
Costs vary widely. A basic HOA reserve study can run a few thousand dollars, while a full Florida SIRS for a mid-size condo commonly runs $10,000 to $30,000, and can run higher for large or structurally complex high-rises. There's no state fee schedule; get quotes from at least two licensed engineers or architects.
Are HOA or condo special assessments tax deductible?
Generally no. The IRS treats special assessments for capital improvements as additions to your property's cost basis, not as deductible expenses, per IRS Publication 530. This can reduce capital gains tax when you sell, but it doesn't lower your taxable income the year you pay the assessment. Rental property owners face different rules; talk to a CPA.
What must a Florida condo board disclose before a special assessment vote?
Under Section 718.112(2)(c)2, the board's meeting notice must state the estimated cost and specific purpose of the assessment, and must go out at least 14 days before the meeting. If the assessment ties to a SIRS or milestone inspection, that underlying report must also reach owners within 45 days of the association receiving it.
What is the difference between a SIRS and a general reserve study?
A SIRS (Structural Integrity Reserve Study) is Florida's statutory requirement for condos three stories or taller, covering a specific list of structural components and required every 10 years by a licensed engineer or architect. A general reserve study is broader, less standardized, and can include non-structural amenities a SIRS doesn't address.
Can a Florida condo board still waive reserve funding?
Not for SIRS-identified components, as of budgets adopted on or after December 31, 2024. Section 718.112(2)(f) eliminated that waiver option for the structural components covered by the study. Boards may retain more flexibility for non-SIRS components like pools or clubhouses, depending on the association's declaration.
What happens if a board fails to disclose a special assessment properly?
Owners can challenge the assessment's validity, raise the defect as a defense in a collection dispute, or file a complaint with DBPR's Division of Florida Condominiums, Timeshares, and Mobile Homes. Improper notice doesn't necessarily void a genuinely needed repair, but it exposes the board to legal and administrative challenges.
How soon after a milestone inspection must the report be shared with owners?
Within 45 days of the association receiving the completed report, under Section 718.112(2)(g). If the association maintains a website or app as required under Section 718.111(12)(g), the report must also be posted there. This applies separately from any later special assessment notice tied to repairs the report identifies.
Do HOAs face the same SIRS and milestone inspection rules as condos?
No. The SIRS mandate under Section 718.112 and the milestone inspection requirement under Section 553.899 apply specifically to condominium associations in buildings three stories or taller. HOAs generally aren't subject to these specific statutes, though individual governing documents or local ordinances may impose separate inspection or reserve requirements.
Sources
- Florida Legislature, Florida Statutes Section 718.112: Notice of special assessment meetings must state estimated cost and purpose, 14-day timing, budget meeting notice rules
- Florida Legislature, SB 4-D (2022) and SB 154 (2023): Post-Surfside reform law creating SIRS and milestone disclosure requirements
- Florida DBPR, Division of Florida Condominiums, Timeshares, and Mobile Homes: DBPR regulates condo associations but does not set reserve study or SIRS pricing, which is set by private licensed professionals
- Internal Revenue Service, Publication 530: Special assessments for capital improvements are added to property cost basis, not deductible as real estate taxes
- Florida Legislature, Florida Statutes Section 553.899: Milestone structural inspection required by 30th year (25th year if within three miles of coast) and every 10 years after