Last updated 2026-07-24
TL;DR
A Florida condo assessment is a charge an association levies on unit owners to cover operating costs or reserves (regular assessment) or an unexpected shortfall or repair (special assessment). Since 2024, ch. 718 requires structural reserve studies every 10 years and bars waiving reserves for certain components in buildings 3 stories and up.
What is an HOA or condo assessment?
An assessment is money the association charges owners, on top of (or instead of) regular dues, to pay for operating the property or fixing something. In Florida condos, the power to assess comes from Florida Statutes Chapter 718, the Condominium Act, and from the association's own declaration and bylaws [1]. There are two basic kinds. A regular assessment is the predictable monthly or quarterly charge baked into the annual budget, covering insurance, landscaping, management, utilities and reserve contributions. A special assessment is a one-time (or short-term) charge levied outside the normal budget, usually because something broke, something is required by law, or reserves fell short of what a project actually costs. Both kinds are legally enforceable. Florida Statutes 718.116 gives associations a lien on the unit for unpaid assessments, and that lien can lead to foreclosure if an owner doesn't pay [2]. This surprises a lot of new owners: an assessment isn't a suggestion, it's a debt secured against the unit, same as a mortgage. For HOAs (as opposed to condos), the equivalent rules sit in Chapter 720, the Homeowners' Association Act, which has its own assessment and lien provisions. This article focuses on condos under Chapter 718, since that's where the milestone inspection and SIRS reserve rules live, but a lot of the assessment mechanics (what counts as a special assessment, how liens work, notice requirements) are structurally similar in HOA-land.
What are HOA and condo assessments used for?
Assessments fund two very different buckets: day-to-day operations and long-term reserves. Operating money pays this month's bills. Reserve money is saved for the day the roof, elevator, or seawall needs replacing, ideally so nobody gets hit with a giant bill all at once. Common uses for special assessments in Florida condo buildings right now: milestone inspection repairs ordered after a Structural Integrity Reserve Study (SIRS) or 25/30-year milestone inspection, insurance premium spikes, storm damage not fully covered by insurance, and reserve shortfalls for components like roofing, plumbing, and structure that the 2022-2023 legislative reforms now require associations to fund without waiving. Florida Statutes 718.112(2)(f) lists reserve components associations must budget for, and since the SIRS mandate took effect, buildings covered by the law can no longer vote to waive or reduce reserves for the structural items listed in a SIRS [3]. That single change is why so many boards are staring down special assessments right now: decades of underfunded or waived reserves collided with a law that says, essentially, stop kicking the can.
What is a reserve study, and what is a reserve study for an HOA or condo?
A reserve study is a professional assessment of a property's common-element components (roof, paving, pool, plumbing, structure, etc.), estimating each one's remaining useful life and the cost to repair or replace it, then modeling how much money the association needs to save each year to cover those future costs without a surprise special assessment. For Florida condos in buildings 3 stories or taller, the relevant version is the Structural Integrity Reserve Study (SIRS), created by SB 4-D and refined by later legislation, codified at Florida Statutes 718.112(2)(g) [3]. A SIRS must be performed by a licensed engineer or architect and must, at minimum, evaluate roof, load-bearing walls, primary structural members, floor, foundation, fireproofing, electrical systems, plumbing, and waterproofing, per the statute's component list. A reserve study for an HOA (single-family or townhome community under Chapter 720) is conceptually the same tool but isn't mandated in the same statutory way that SIRS is for condos; many HOAs still commission one voluntarily, or their governing documents require it, because it's simply good financial planning and lenders and insurers increasingly ask for it. The SIRS is not optional paperwork. Florida Statutes 718.112(2)(g) requires condo and cooperative associations with buildings 3 stories or more in height to have a SIRS completed by December 31, 2024, and every 10 years after that [3]. Miss the deadline and the association loses its ability to waive or underfund reserves on those structural line items, among other consequences boards should discuss with counsel.
How much does a reserve study or SIRS cost?
Costs vary a lot by building size, number of components, and whether it's a first-time study or an update. Florida engineering and reserve-study firms commonly quote SIRS pricing in the range of roughly $8,000 to $20,000+ for a mid-size condo building, with larger or more complex properties (multiple buildings, extensive amenities, waterfront exposure) running higher. DBPR's guidance and industry reporting on SIRS scope note that cost depends on the number of buildings and components being studied, not a flat per-unit fee [4]. A traditional, non-structural reserve study (covering paint, paving, pool equipment, etc., without the engineering-level structural analysis) tends to run cheaper, often in the $1,500 to $5,000 range for smaller HOAs, though larger associations with more components can pay more. Boards should get at least two or three quotes from licensed providers (a SIRS specifically must be prepared by a licensed engineer or architect under 718.112(2)(g)) and ask exactly what's included: site inspection depth, number of components studied, funding-plan modeling, and whether the report satisfies the statutory SIRS content requirements, more than a generic reserve study template. See our reserve study and reserve study for condo association guides for a component-by-component breakdown of what a compliant report has to cover.
How much should an HOA or condo have in reserves?
There's no single statutory dollar figure Florida law requires; instead, the law requires funding based on the reserve study's own numbers for each component's remaining life and replacement cost. Florida Statutes 718.112(2)(f) requires condo budgets to include reserve line items for roof, structure, fireproofing/alarm, plumbing, electrical, waterproofing, pavement, and any other item over $10,000 replacement cost, funded based on the estimated remaining useful life and estimated replacement cost of each [3]. In practice, most reserve-study professionals aim for a "percent funded" benchmark, comparing what's actually in reserves against what should be there given the components' depreciation. Industry practitioners (Community Associations Institute and reserve-study firms) often describe funding below roughly 30% as "weak" or at higher risk of special assessments, though this is an industry rule of thumb, not a statutory line, and no single national study has established one universal safe percentage for every property type and age. What the statute does specify is stricter than a vague target: for the structural components identified in a SIRS, associations can no longer vote to waive reserve funding or use reserves for a different purpose, starting with the 2024-2025 fiscal reporting cycle. That's a real behavioral change from the pre-2022 rules, which let many associations waive reserves indefinitely by simple owner vote.
What's the difference between a regular assessment and a special assessment?
| Purpose | Ongoing operations + planned reserves | Unbudgeted repair, shortfall, or legal mandate | |
|---|---|---|---|
| Frequency | Monthly/quarterly, per budget | One-time or short series of payments | |
| Approval | Annual budget adoption | Board resolution, sometimes owner vote per declaration | |
| Lien risk if unpaid | Yes, per 718.116 [2] | Yes, same lien mechanics apply | |
| Common 2024-2025 trigger | Normal operating costs | Milestone repairs, SIRS-driven reserve catch-up, insurance spikes | Boards facing a milestone inspection failure or a SIRS-identified deficiency often have to choose between a special assessment, a loan, or some blend of both. See our hoa special assessment guide for the notice and voting mechanics, and condo special assessment insurance for how some owners are insuring against the risk of a future one. |
A regular assessment is scheduled and budgeted; a special assessment is unscheduled and typically larger per owner, per event. Regular assessments show up in the annual budget approved under Florida Statutes 718.112(2)(e) and get billed monthly, quarterly, or annually depending on the declaration. Special assessments require a specific board resolution (and sometimes owner approval, depending on the declaration) identifying the purpose and amount, and typically come with a due date separate from the regular billing cycle. | Feature | Regular assessment | Special assessment |
Are HOA and condo special assessments tax deductible?
Generally, no, not for the individual owner, and this is one of the most common misunderstandings boards field from residents. The IRS treats most special assessments for capital improvements (a new roof, structural repairs, elevator replacement) as an addition to the owner's cost basis in the property, not a deductible expense, similar to how home improvement costs work for any homeowner [5]. There are narrow exceptions. If a unit is a rental property, a portion of assessments tied to repairs (not capital improvements) may be deductible as a rental expense, and capital-improvement assessments can still be depreciated over time as part of the property's basis. IRS Publication 527 (Residential Rental Property) covers how rental owners handle repairs versus improvements [6]. For a primary residence, special assessments are not itemized deductions the way mortgage interest or property tax can be; they're treated as part of the cost of owning the property, adjusting basis for capital gains purposes when the unit eventually sells. Owners should talk to a CPA about their specific situation, especially if the assessment is large, since basis adjustments matter a lot when the unit sells and capital gains get calculated. Nothing here is tax advice; treat it as a starting point for that conversation, not a final answer.
What triggers a special assessment in a Florida condo building?
Three things drive most special assessments right now: milestone inspection repair orders, SIRS-identified reserve shortfalls, and insurance cost spikes. Milestone inspections, required under Florida Statutes 553.899 for condo and cooperative buildings 3 stories or more once they hit 30 years old (25 years if within 3 miles of the coast), and every 10 years after, can turn up "substantial structural deterioration" that must be repaired on a schedule set by the local building official [7]. When a Phase 2 milestone inspection or a SIRS finds deferred maintenance that reserves don't cover, and the association previously waived or underfunded those reserves (legal before the 2022 reforms, no longer allowed for SIRS components), a special assessment becomes close to unavoidable, since 718.112(2)(g) bars using SIRS-covered reserves for anything other than their designated purpose, and bars waiving them going forward. Insurance is the other driver. Florida property and flood insurance costs climbed sharply after the 2022 hurricane seasons and ongoing market pressure on Citizens Property Insurance Corporation; many associations have absorbed 20-50%+ premium increases in a single renewal cycle, forcing either a special assessment or a mid-year budget amendment. Boards should confirm current premium trend data with their agent and broker each renewal, since this moves fast and varies heavily by county and building age.
How does the SIRS and milestone inspection timeline actually work?
Buildings 3 stories or taller get a milestone structural inspection at 30 years (25 years if within 3 miles of a coastline), then every 10 years, per Florida Statutes 553.899 [7]. Separately, the SIRS reserve study is due by December 31, 2024, for existing buildings meeting the height and age thresholds under 718.112(2)(g), then every 10 years after that [3]. These are two different requirements that often get confused. Milestone inspection is a structural safety check performed by a licensed engineer or architect, reported to the local building official, that can trigger mandatory repairs. SIRS is a financial planning document, also requiring a licensed engineer or architect's evaluation, that dictates how reserves must be funded for structural components going forward. A building can pass its milestone inspection and still owe a SIRS, and vice versa; boards need both, on their own separate clocks, and county building departments enforce the milestone piece while DBPR oversees financial reporting compliance for associations [4]. Because the deadlines, thresholds, and any legislative relief (the legislature has revisited SIRS deadlines and funding rules more than once since 2022) keep shifting, boards should confirm current deadlines with their association's counsel and their county building department before assuming last year's rule still applies. Our florida condo reserve fund relief page tracks legislative changes to the reserve funding rules as they happen.
How can a board plan for or reduce the pain of a special assessment?
Start with real numbers, not guesses. A current, licensed reserve study or SIRS tells the board exactly which components are underfunded and by how much, which is the only honest starting point for deciding between a special assessment, a loan, a phased assessment schedule, or some combination. A few things that actually help: getting the SIRS and milestone inspection reports in writing and sharing them with owners early (surprise assessments generate way more anger and litigation risk than ones owners saw coming), comparing loan financing against a lump-sum assessment (a bank loan spreads the cost but adds interest, sometimes still cheaper monthly for owners than a lump sum), and checking whether the association qualifies for any state or local relief programs tied to the reserve mandates. What's usually a waste of money: hiring a generic property-condition consultant instead of the licensed engineer or architect the SIRS statute actually requires, then having to redo the study. And skipping the milestone inspection deadline hoping for another legislative delay; counties are enforcing 553.899 now, and non-compliance risk (potential fines, code enforcement action, insurance and lender complications) usually costs more than the inspection itself. A lot of the actual pain for volunteer boards is procedural, not financial: tracking which deadline applies to which building, keeping the paper trail DBPR and county officials expect, and communicating clearly with owners on a timeline they can plan around. That's the gap a fixed-cost tool like the $199 Building-Specific Board Compliance Kit is built for (schedule reminders, document organization, owner communication templates), not a substitute for the licensed engineer's inspection or the CPA's tax advice, just a way to keep the compliance calendar from becoming its own crisis. You can build one at /board-kit-builder.
Where does the money for reserves and assessments actually have to go?
Florida Statutes 718.112(2)(f) requires reserve funds to be used only for their designated purpose, unless owners vote (by the majority required in the bylaws) to use them differently, and even that flexibility is now restricted for SIRS-covered structural components [3]. Boards can't quietly borrow from the roof reserve to cover a landscaping overrun; that's a fiduciary and statutory problem, more than a bad look. Associations must also keep reserve funds in a separate account from operating funds, and financial reports (the level of detail depends on association size, per 718.111) must be available to owners on request. DBPR's Division of Florida Condominiums, Timeshares, and Mobile Homes is the state agency that handles complaints and enforcement related to these financial and reporting requirements [4]. For boards trying to sort out what's actually owed, when, and to whom, the practical answer is: get the current reserve study or SIRS, get the current milestone inspection status, and map both against the statutory deadlines before deciding on assessment size or timing. Guessing here, or relying on what the board did five years ago, is exactly how associations end up under-assessed and scrambling later.
Frequently asked questions
What is a reserve study?
A reserve study is a professional evaluation of a property's shared components (roof, paving, plumbing, structure, etc.) that estimates each item's remaining life and replacement cost, then calculates how much an association should save annually to cover those future costs without a surprise special assessment.
What is a reserve study for an HOA?
For an HOA under Florida Statutes Chapter 720, a reserve study is the same financial planning tool condos use, projecting repair and replacement costs for shared components, though Chapter 720 doesn't mandate it with the same force Chapter 718's SIRS rule applies to condo buildings 3 stories and up.
What is an HOA assessment?
An HOA assessment is a charge levied on property owners in a homeowners' association to cover operating costs, reserve contributions, or unexpected repairs. Regular assessments are budgeted and recurring; special assessments are one-time charges for something the budget and reserves didn't already cover.
What are HOA assessments used for?
HOA assessments fund operating costs (management, insurance, landscaping, utilities), reserve contributions for future repairs, and special assessments for unbudgeted events like storm damage, litigation, or a reserve shortfall on a major component like roofing or paving.
How much should an HOA have in reserves?
Florida law doesn't set one dollar figure; it requires funding based on each component's remaining useful life and replacement cost under Florida Statutes 718.112(2)(f) for condos. Reserve-study professionals often flag funding below roughly 30% of the ideal target as high-risk, though that's an industry benchmark, not a statute.
How much does a reserve study cost?
A traditional non-structural reserve study for a small to mid-size HOA often runs $1,500 to $5,000. A Florida condo SIRS, which requires a licensed engineer or architect and covers structural components, commonly runs $8,000 to $20,000 or more depending on building size and complexity.
Are HOA and condo special assessments tax deductible?
Generally no for a primary residence; the IRS typically treats capital-improvement special assessments as an addition to the property's cost basis, not a deductible expense. Rental property owners may deduct a repair-related portion as a rental expense; check IRS Publication 527 and talk to a CPA.
What triggers a Florida condo special assessment?
The most common triggers right now are milestone inspection repair orders under Florida Statutes 553.899, reserve shortfalls uncovered by a Structural Integrity Reserve Study (SIRS) under 718.112(2)(g), and steep property insurance premium increases that outpace the budgeted operating assessment.
What's the difference between a milestone inspection and a SIRS?
A milestone inspection is a structural safety check (required at 30 years, or 25 if within 3 miles of the coast, then every 10 years) reported to the local building official under Florida Statutes 553.899. A SIRS is a reserve funding study, due by set statutory deadlines under 718.112(2)(g), dictating how structural reserves must be funded.
Can a Florida condo association still waive reserves?
For components identified in a SIRS (roof, structure, plumbing, electrical, waterproofing, and similar), Florida Statutes 718.112(2)(g) no longer allows associations to waive or underfund reserve contributions. Non-SIRS reserve items may still be subject to waiver votes depending on the association's declaration; confirm specifics with counsel.
Who can perform a Florida SIRS or milestone inspection?
Both must be performed by a licensed engineer or architect under Florida Statutes 718.112(2)(g) and 553.899. DBPR's Division of Florida Condominiums, Timeshares, and Mobile Homes oversees the related financial reporting compliance; county building departments oversee milestone inspection enforcement.
What happens if a condo association misses its SIRS or milestone inspection deadline?
Consequences can include loss of the ability to waive structural reserve funding, potential local code enforcement action, and complications with insurance renewals or mortgage lending on units. Exact enforcement varies by county and has shifted as the legislature has revisited deadlines, so confirm current status with your association's counsel.
Sources
- Florida Legislature, Florida Statutes Chapter 718 (Condominium Act): Condo assessment authority and general governance rules come from Chapter 718
- Florida Legislature, Florida Statutes 718.116: Associations have a lien on units for unpaid assessments, enforceable by foreclosure
- Florida Legislature, Florida Statutes 718.112(2)(f): Reserve budget line items required for roof, structure, plumbing, electrical, waterproofing, and items over $10,000; reserves restricted to designated purpose
- DBPR, Division of Florida Condominiums, Timeshares, and Mobile Homes: SIRS scope and cost depend on number of buildings and components studied, per state guidance
- IRS, Publication 523, Selling Your Home: Capital improvement costs, including special assessments for improvements, generally adjust a property's cost basis rather than being currently deductible
- IRS, Publication 527, Residential Rental Property: Rental property owners may deduct repair-related expenses; capital improvements are depreciated instead
- Florida Legislature, Florida Statutes 553.899: Milestone inspections required at 30 years (25 if within 3 miles of coast) and every 10 years after, for buildings 3 stories or more