Last updated 2026-07-25
TL;DR
Florida condo associations must fully fund reserves for items with a useful life over 1 year and deferred maintenance expense over $10,000, based on a reserve study, per Fla. Stat. 718.112. HOAs (non-condo) generally follow their own governing documents unless a member vote waives or reduces reserves. A reserve study typically costs $3,000 to $20,000+ depending on building size and site visit depth.
What is a reserve study?
A reserve study is a professional assessment of an association's common-area components, their remaining useful life, and the cost to repair or replace each one when it wears out. A good study has two parts: a physical analysis (site inspection, component inventory, condition assessment) and a financial analysis (how much the association needs to save each year to cover future costs without a special assessment). For Florida condos, the physical analysis component now has teeth. Fla. Stat. 718.112(2)(f) requires associations with buildings three stories or higher to have a structural integrity reserve study (SIRS) performed, and the statute is specific about who can do it: "a reserve study must be based on a visual inspection of the accessible areas of the property and must be performed by a licensed engineer or architect authorized to practice in this state" [1]. That's not a suggestion for board members to eyeball hallways and guess. It has to come from a licensed engineer or architect. A reserve study for an HOA (a non-condo homeowners association, meaning single-family or townhome communities governed by ch. 720 rather than ch. 718) isn't mandated the same way. Chapter 720 doesn't impose the SIRS requirement condos have, because most HOA structures don't carry the same shared-building risk that drove the 2022-2023 reform. Some HOA declarations require a reserve study anyway, or a lender (Fannie Mae, Freddie Mac) may ask for one before approving mortgages in the community. Check your reserve study obligations against your actual declaration, not a generic assumption. Either way, the output looks similar: a list of components (roof, paving, pool resurfacing, elevators, painting, structural elements for condos), each one's estimated remaining life, and a funding schedule showing what the association should be contributing annually.
What is a reserve study for an HOA specifically?
For an HOA, a reserve study for an HOA is the same basic document (component list, remaining useful life, funding plan) but it's driven by the association's governing documents rather than a statewide statute. Chapter 720 doesn't require HOAs to complete a SIRS or fully fund reserves the way ch. 718 now requires of condos. That matters practically. Many HOA boards have historically underfunded reserves or funded them at a "pooled" or discretionary level, then adjusted contributions year to year based on what the annual budget could absorb. That's legal for most HOAs, as long as the declaration and bylaws don't say otherwise, and as long as the board follows whatever budget-adoption and disclosure process is spelled out in the documents. An HOA reserve study is still worth commissioning even when it's optional, because it gives the board a defensible number to point to at budget time and it's the single best tool for avoiding a surprise special assessment. Boards that skip it tend to find out the roof needs $400,000 in repairs the same month they're planning the cheapest possible budget for reelection season. That's a bad combination.
What is an HOA assessment (and what is a special assessment)?
An HOA assessment is the regular fee members pay to fund the association's operating budget and reserves, usually billed monthly, quarterly, or annually depending on the declaration. It covers landscaping, insurance, management fees, utilities for common areas, and (ideally) contributions to reserve accounts for big-ticket future repairs. A special assessment is different. It's an additional, often one-time charge levied outside the regular assessment when the association needs money it doesn't have on hand, usually because reserves were underfunded, an emergency repair came up, or a new law (like Florida's SIRS mandate) forced a large expense the reserve schedule hadn't anticipated. Boards typically need a specific vote or notice process to levy one; check the declaration and, for condos, Fla. Stat. 718.112(2)(c) on notice requirements for meetings where a special assessment is discussed. A hoa special assessment can run from a few hundred dollars per unit to tens of thousands, depending on the project. After Surfside, many South Florida condo boards levied assessments in the $10,000 to $100,000+ per-unit range for structural repairs identified in milestone inspections, according to reporting compiled by state task force records and local government hearings on the issue. There's no single statewide average because building age, size, and damage severity vary too much to average meaningfully.
How much should an HOA have in reserves?
There's no single dollar figure that applies to every HOA, because the right reserve level depends on the number and age of components (roof, pavement, amenities), replacement costs in your local market, and how much risk the board is willing to carry. The number that matters is the percent funded metric: reserves on hand divided by the theoretical fully-funded reserve balance for where each component sits in its lifecycle. Industry guidance from reserve study professionals (Community Associations Institute, and state-licensed reserve specialists) generally treats 70% funded or higher as healthy, 30-70% as adequate but with some risk of special assessments, and under 30% as "weak," a threshold reserve professionals use informally in condition reports, though it's not a legal standard, just an industry benchmark for risk. For Florida condos specifically, that informal benchmark has been replaced by a hard legal floor for the SIRS-covered items: full funding, no exceptions, starting with budgets adopted on or after December 31, 2024 [1]. Here's the practical answer for HOA boards: run the reserve study, look at the percent-funded number, and if it's under 50%, start closing the gap over 3 to 5 years rather than letting a bad year force a special assessment. Waiting doesn't shrink the bill. It just moves the pain to whichever board is sitting there when the roof actually fails.
How much should a condo have in reserves under Florida law?
Florida law now requires full funding for structural reserve items in condo buildings three stories and higher. Fla. Stat. 718.112(2)(f)2 requires reserve funds for items covered under the SIRS to be "computed using a formula based upon estimated remaining useful life and estimated replacement cost or deferred maintenance expense of each reserve item" and boards "may not vote to waive or reduce funding" for those SIRS components [1]. The SIRS-covered items are specific: roof, load-bearing walls, floor, foundation, fireproofing and fire protection systems, plumbing, electrical systems, waterproofing and exterior painting, windows, and any other item with a deferred maintenance expense over $10,000 that affects the structural integrity of the building [1]. Non-structural items (landscaping, pool furniture, clubhouse carpet) still fall under the association's discretion, and boards can still choose to underfund or waive reserves for those by member vote, per the general reserve waiver provisions in 718.112(2)(f)1. The deadline structure matters here too. Buildings had to complete their milestone inspection and SIRS on the schedule tied to certificate-of-occupancy age (generally by December 31, 2024, for buildings that hit the 30-year mark, or 25 years if within three miles of the coast, under 553.899), and reserve budgets adopted starting after that had to reflect full SIRS funding [2]. If your association got relief through the 2024 legislative changes (SB 4-D follow-up bills allowed some structural repair financing flexibility), confirm your specific timeline and obligations with your association's counsel, since the statute has been amended multiple times since 2022 and county-level interpretation varies.
How much does a reserve study cost?
| Level III (no site visit) | Financial update only, no inspection | $1,500-$4,000 | |
|---|---|---|---|
| Level II (update with site visit) | Site walkthrough plus financial update | $3,000-$8,000 | |
| Level I / full study | Full physical inventory, condition assessment, financial plan | $5,000-$15,000+ | |
| Florida SIRS (licensed engineer/architect) | Structural-specific inspection required by 718.112(2)(f) | $5,000-$30,000+ depending on building size | Boards often try to save money by skipping the study entirely or using an unlicensed "reserve specialist" for the structural portions. For the SIRS piece, that's not optional. The statute requires a licensed engineer or architect [1], and DBPR licensing records are the place to confirm someone's credentials before signing a contract. |
A reserve study typically costs somewhere between $3,000 and $20,000 or more for a single association, with the wide range driven mostly by building size, number of components, and whether it's a Level I (full study with site visit and physical analysis), Level II (update with site visit), or Level III (update without site visit, just financial recalculation). For a Florida condo SIRS specifically, costs run higher than a generic reserve study because the statute requires a licensed engineer or architect to physically inspect accessible structural elements, more than review photos or estimate from a checklist. Depending on building height, unit count, and site accessibility, boards have reported SIRS costs from roughly $5,000 for a small low-rise up to $20,000-$30,000+ for large high-rises with complex structural systems, though DBPR itself does not publish a standard fee schedule, so get multiple quotes rather than budgeting off a single anecdote [3]. Here's a rough comparison of what boards typically pay, drawn from reserve-study industry pricing patterns rather than a single official source (get local quotes, this varies by market): | Study type | What it includes | Typical cost range |
Are HOA special assessments tax deductible?
Generally, no. Special assessments paid to a homeowners association are not deductible on your personal federal income tax return if the property is your primary residence, because the IRS treats HOA fees and assessments as a personal, nondeductible living expense, similar to routine home maintenance. There are two narrow exceptions worth knowing. If the property is a rental or investment property, special assessments used for repairs and maintenance are generally deductible as a rental expense in the year paid, per general IRS guidance on rental property expenses in Publication 527 [4]. If a special assessment funds a capital improvement (something that adds value or extends the property's life, more than a repair), it may need to be added to your cost basis rather than deducted immediately, which reduces capital gains tax when you eventually sell. This isn't tax advice for your specific situation, and the line between "repair" and "capital improvement" gets genuinely fuzzy in practice (a full roof replacement after storm damage might be either, depending on facts). Talk to a CPA before assuming either way, especially for a large condo special assessment tied to structural repairs.
What happens if a condo board doesn't fund reserves correctly?
Boards that underfund or skip required reserves face two separate problems: a legal exposure problem and a financial cliff problem. On the legal side, Florida's 718.112(2)(f) removed the ability to waive or reduce SIRS-related reserves for condo buildings three stories and up, so a board that votes to waive those specific reserves anyway is acting outside what the statute allows, and unit owners or the Division of Florida Condominiums, Timeshares, and Mobile Homes under DBPR can raise that as a compliance issue [1]. On the financial side, underfunding just delays the bill and adds interest, either through special assessment financing or the higher cost of emergency repairs. A roof deferred five years past its useful life doesn't cost the same to replace as one replaced on schedule. Water intrusion, mold remediation, and structural deterioration all compound while a board tells owners the assessment can wait one more year. Boards genuinely worried about affordability for owners on fixed incomes have real options: phased special assessments, reserve line-of-credit financing, or staggered capital projects timed to the SIRS schedule. What doesn't work is ignoring the study's findings and hoping the next board inherits the problem. If your building needs help sorting inspection deadlines, reserve contribution schedules, and owner notices into one place, a $199 one-time Building-Specific Board Compliance Kit at /board-kit-builder organizes the required documents and deadlines by your building's age and height; it doesn't replace the licensed engineer who has to do the actual inspection, and it isn't legal advice.
How do reserve requirements differ for HOAs vs. condos in Florida?
Condos under ch. 718 have a hard statutory floor for SIRS-covered structural items: full funding required, no board waiver allowed, tied to a licensed engineer or architect's inspection [1]. HOAs under ch. 720 generally do not have an equivalent statewide mandate; reserve funding for HOAs is governed mostly by the association's own declaration and by whatever the membership votes to fund or waive at the annual meeting. That gap surprises a lot of homeowners who assume "HOA" and "condo" mean the same set of rules. They don't. A townhome HOA with three-story buildings might feel like it should fall under the milestone inspection and SIRS statute, but 553.899 (milestone inspections) and 718.112(2)(f) (SIRS) both apply specifically to condominium and cooperative buildings, not generic homeowners associations, unless the HOA's buildings are themselves organized as condominiums. If you're on an HOA board and unsure whether any part of ch. 718 applies to your community's structures, that's a documents-and-facts question for association counsel, not something a checklist can answer generically. Confirm with your association's counsel and county building department before assuming either way.
Frequently asked questions
What is a reserve study?
A reserve study is a professional evaluation of an association's common-area components (roofs, paving, structural elements, amenities), estimating each one's remaining useful life and replacement cost, then producing a funding schedule showing how much the association needs to save annually. For Florida condo buildings three stories and up, the structural portion (SIRS) must be done by a licensed engineer or architect under Fla. Stat. 718.112(2)(f).
What is a reserve study for an HOA?
It's the same type of document (component inventory, remaining life estimates, funding plan) applied to a homeowners association rather than a condo. HOAs under ch. 720 generally aren't required by state law to complete one, unlike condos, so the requirement usually comes from the declaration, a lender, or board discretion rather than a statewide mandate.
What is an HOA assessment?
An HOA assessment is the regular fee (monthly, quarterly, or annual) members pay to fund the association's operating budget and reserve contributions. It's separate from a special assessment, which is an additional, often one-time charge levied to cover an unbudgeted expense like an emergency repair or a state-mandated structural project.
What are HOA assessments used for?
Regular assessments cover recurring costs: landscaping, insurance premiums, management fees, common-area utilities, and reserve fund contributions for future big-ticket repairs like roofs, paving, and pools. How the money splits between operating expenses and reserves depends on the association's approved annual budget.
How much should an HOA have in reserves?
There's no single statewide dollar figure for HOAs; it depends on component age, replacement costs, and the reserve study's findings. Reserve professionals generally treat 70% or higher "percent funded" as healthy and under 30% as high-risk for special assessments, though these are industry benchmarks, not legal requirements, for non-condo HOAs in Florida.
How much should a Florida condo have in reserves?
For SIRS-covered structural items (roof, load-bearing walls, foundation, plumbing, electrical, waterproofing, and similar), Florida condo associations in buildings three stories or higher must fully fund reserves based on the licensed engineer or architect's study, per Fla. Stat. 718.112(2)(f). Boards cannot vote to waive or reduce those specific reserves, though non-structural items still allow board or member discretion.
How much does a reserve study cost for a condo or HOA?
Typical reserve studies run $3,000 to $20,000 depending on study level (full physical inspection vs. financial update only) and building size. Florida's SIRS, which requires a licensed engineer or architect for the structural inspection portion, can run higher, roughly $5,000 to $30,000+ for larger high-rises, though DBPR doesn't publish a fixed fee schedule, so get multiple local quotes.
Are HOA special assessments tax deductible?
Generally no, for a primary residence, because the IRS treats them as a personal living expense. Exceptions exist for rental or investment properties, where assessments for repairs may be deductible as a rental expense, and capital-improvement assessments may instead need to be added to your cost basis. Confirm your specific situation with a CPA.
Does Florida law require HOAs to do a reserve study?
Not the way it requires condos to. Chapter 720, which governs most homeowners associations, doesn't impose the SIRS or full-funding mandate that ch. 718 now requires of condo buildings three stories and up. Some HOA declarations require studies anyway, and mortgage lenders sometimes ask for one, but there's no statewide HOA mandate equivalent to the condo SIRS law.
What is the difference between a reserve study and a milestone inspection?
A milestone inspection (Fla. Stat. 553.899) is a structural safety check required for certain condo and cooperative buildings at specific ages (generally 30 years, or 25 if within three miles of the coast), performed by a licensed engineer or architect. A reserve study, including the SIRS, is a financial and physical planning document that determines how much money the association needs to save; the two are related but serve different legal purposes.
Can a condo board waive reserve funding in Florida?
Boards can no longer waive or reduce reserve funding for SIRS-covered structural components in condo buildings three stories or higher; Fla. Stat. 718.112(2)(f) removed that option starting with reserve budgets adopted after December 31, 2024. Non-structural reserve items may still be waived or reduced by a vote of the membership, depending on the association's documents.
What happens if my condo association doesn't have enough in reserves?
The association will likely need to levy a special assessment, take out a loan, or both, to cover the shortfall when a major repair comes due. For SIRS-covered items, underfunding also risks running afoul of the statutory full-funding requirement, which can draw scrutiny from DBPR's Division of Florida Condominiums, Timeshares, and Mobile Homes or from unit owners.
Sources
- Florida Senate, Florida Statutes 718.112(2)(f): Reserve study for SIRS-covered items must be based on a visual inspection performed by a licensed engineer or architect.
- Florida Senate, Florida Statutes 553.899: Milestone inspection deadlines tied to building age (30 years generally, 25 years within three miles of coast).
- Florida DBPR, Division of Florida Condominiums, Timeshares, and Mobile Homes: DBPR does not publish a standard SIRS fee schedule; condo boards must obtain their own quotes from licensed professionals.
- Internal Revenue Service, Publication 527, Residential Rental Property: Special assessments for repairs on rental property may be deductible as a rental expense; capital improvements are added to cost basis instead.
- Florida Senate - Florida Statutes: Florida law under Chapter 720 governs HOA operations, including financial reporting and assessment requirements for homeowners' associations.
- Florida Senate - Florida Statutes: Florida Statute 718.113 addresses maintenance and structural integrity reserve requirements for condominium associations.
- IRS Publication 530: IRS guidance on tax information for homeowners, relevant to whether HOA special assessments are tax deductible.
- Florida Senate - Florida Statutes: Florida law provisions relevant to condo association board obligations and unit owner rights when reserves are not properly funded.
- Florida Department of Business and Professional Regulation: DBPR provides official forms and documents related to condominium reserve studies and financial disclosures.
- Florida Senate - Florida Statutes Notes: Legislative notes clarifying the structural integrity reserve study (SIRS) requirements enacted after the Surfside condo collapse.