Insured to Value: The Florida Condo Association's 36-Month Appraisal Rule, Coinsurance, and the Agreed-Value Fix (2026)

By Ricardo Alonso, Founder, Atesa Risk Advisors · September 5, 2026

Key Takeaways

• Florida's condo statute requires "adequate property insurance" and says the replacement cost behind it "must be determined at least once every 3 years, at minimum," by "an independent insurance appraisal or an update of a previous appraisal" (FS 718.111(11)(a)) [1].
• Coinsurance clauses commonly require insuring to 80% to 100% of replacement cost; carry less and a partial loss is paid proportionally short. An agreed-value provision "suspends the coinsurance clause until a specified expiration date" [9].
• Fannie Mae and Freddie Mac now cap a master policy's per-unit deductible at $50,000, on top of the long-standing cap of 5% of the coverage amount; Freddie Mac applies it to loan applications on or after July 1, 2026 [4][5].
• Florida commercial property premiums averaged 16.6% lower in March 2026 than a year earlier, and the state's largest admitted commercial-residential writer told investors its own net pricing was down 24% [6]. AM Best expects "more pronounced cutbacks" in reinsurance costs at the 2026 midyear renewals [7].
• Citizens went the other way: OIR-approved increases averaging 7.7% (multiperil) and 14.1% (wind-only) for condo associations took effect July 1, 2026 [8].
• A Florida HO-6 policy must carry at least $2,000 of loss assessment coverage (FS 627.714); Citizens sells exactly that floor and will not increase it, so the shortfall from an underinsured master policy lands on owners as a special assessment [3][11].

A Florida condo association must redetermine its buildings' replacement cost at least once every three years, through an independent insurance appraisal or an update of one, and the statute lets the master policy's limit rest on that number (FS 718.111(11)(a)) [1]. Let the appraisal go stale and three things go wrong at once: a coinsurance clause pays partial claims short, the lender review at every financed unit sale reads a number nobody can defend, and the renewal is negotiated from a limit the underwriter does not believe. In 2026 the private market is finally cheap enough to fix all three in one renewal.

In renewal meetings, boards want to talk about the premium first. Underwriters want to talk about the appraisal first. That gap is where most of the trouble in Florida condo insurance starts, and this year it is the cheapest it has been in a long time to close it. I have sat in enough budget meetings to know how the conversation goes: the 2021 appraisal said $30 million, the premium on $30 million is already painful, so the board renews $30 million for a fifth year and hopes. Below is what the statute actually requires, how the coinsurance clause turns a stale number into an unpaid claim, what the fix costs, and why the 2026 market is the cycle to do it.

What an Insurance Appraisal Measures, and What It Ignores

Three different documents get called "the appraisal" in condo life, and only one of them satisfies the statute.

An insurance appraisal, also called a replacement-cost valuation, estimates what it would cost to rebuild the insured structures today: materials, labor, debris removal, design fees, at current local construction pricing. An independent appraisal firm produces it, and its number is what the master policy, the association's property policy on the buildings and common elements, should carry as its limit.

It is not a bank appraisal, which estimates market value for a mortgage. It is not a reserve study or a SIRS, the structural integrity reserve study Florida requires at least every ten years for buildings "three habitable stories or higher" (FS 718.112(2)(g)) [2], which estimates the cost of future component repairs. Market value never enters an insurance appraisal. Land, location and what a buyer would pay are irrelevant to what a general contractor charges to rebuild.

Scope matters as much as the number. The statute draws a line through the unit: the association's policy "must exclude" personal property within the unit and the "floor, wall, and ceiling coverings, electrical fixtures, appliances, water heaters, water filters, built-in cabinets and countertops, and window treatments" inside it, which become the unit owner's responsibility (FS 718.111(11)(f)) [1]. A good appraisal firm applies that boundary so the association is not insuring property that belongs on a hundred individual HO-6 policies. I covered the owner's side of the line in the HO-6 sizing guide.

What FS 718.111(11)(a) Actually Requires

The statute does three things a board should know word for word.

First, it makes property insurance mandatory and names the standard. "Every condominium association shall have adequate property insurance as determined under this paragraph, regardless of any requirement in the declaration of condominium for certain coverage by the association" [1]. Adequate is the statute's word, and the rest of the paragraph defines it.

Second, it ties the number to an appraisal and puts a clock on it. The amount of coverage "may be based on the replacement cost of the property to be insured, as determined by an independent insurance appraisal or an update of a previous appraisal. The replacement cost must be determined at least once every 3 years, at minimum" [1]. Thirty-six months. A 2022 valuation does not satisfy the statute in 2026 no matter how carefully it was done. An update of a previous appraisal counts, and it is faster and cheaper than a new engagement.

Third, it tells you who answers for it. The "best efforts" language people quote is in paragraph (b), and it applies to developer-controlled associations, where failing to keep adequate insurance "constitutes a breach of fiduciary responsibility by the developer-appointed members of the board of directors" [1]. Once the owners control the board, the standard is the general one in subsection (1)(a): "The officers and directors of the association have a fiduciary relationship to the unit owners" [1]. A board that can produce a current appraisal, a marketing summary and the quotes it received has a record. A board that never ordered the appraisal has nothing to show an owner's lawyer.

One more clause matters for the deductible discussion below. When the board determines the adequate amount of coverage, it "may consider deductibles as determined by this subsection" (FS 718.111(11)(a)4.) [1]. The appraisal number is the base for the premium, for the coinsurance calculation, for the hurricane deductible in dollars and, since this summer, for the lender's per-unit deductible test at every financed sale.

How Coinsurance Turns a Stale Appraisal Into an Unpaid Claim

Coinsurance is the clause in most commercial property forms that penalizes underinsurance. It requires the building to be insured to a stated percentage of its value, commonly 80% to 100%, with 80% the usual floor [9]. Carry less at the time of a loss and the carrier pays only the proportion that the limit you carried bears to the limit you were supposed to carry.

A worked example with realistic North Florida numbers, hypothetical throughout. A coastal association last appraised in 2021 at $30 million and has renewed a $30 million limit since. Construction inflation has pushed the 2026 rebuild cost to $40 million. The policy carries a 90% coinsurance clause, so the required limit is $36 million.

The board did not decide to self-insure $1.33 million. The stale appraisal decided it for them, and the named-storm deductible, which on a building this size often runs to seven figures on its own, comes off after the penalty. Partial losses are far more common than total losses, so the clause bites on exactly the claims a coastal association is most likely to file.

The Agreed-Value Provision: The Standard Fix

The market's answer to coinsurance risk is the agreed value option, sometimes written "agreed amount." The carrier accepts a stated insurable value, almost always supported by a current appraisal, and the provision "suspends the coinsurance clause until a specified expiration date" [9]. A loss inside that window is paid up to the limit with no proportional penalty.

Three mechanics boards should understand:

• It runs on evidence. Carriers grant agreed value because a current independent appraisal supports the number. A stale appraisal is what makes an underwriter refuse the option or surcharge for it.
• It expires. The suspension ends on the date in the policy, usually the end of the term. If the carrier asked for an updated valuation at renewal and never got one, coinsurance comes back quietly.
• It falls off in carrier moves. When a policy moves from Citizens to a private carrier through a takeout, or into the surplus-lines market, the option does not follow automatically. Citizens writes condo association buildings on the ISO Condominium Association Coverage Form, CP 00 17 [12], and the private carrier's form and options start from zero. Our Citizens commercial-residential guide covers what else changes in a takeout.

Ask two questions at every renewal. Is agreed value on this policy, and what appraisal date supports it? If either answer is vague, that is the first thing to fix.

The 2026 Market Gives Boards Room to Correct

For three renewal cycles, Florida boards faced an ugly pairing: appraisals raised replacement cost while carriers raised rate, so insuring to value meant a double hit. Many boards split the difference and drifted underinsured. That pairing has broken.

American Coastal, which describes itself as holding the "#1 market share of admitted commercial residential property insurance in Florida," told investors in May 2026 that its net pricing was down 24% year over year and that Florida commercial property premiums averaged 16.6% lower in March 2026 than in March 2025 [6]. AM Best reported "modest reinsurance rate reductions" at the 2025 midyear renewals and said "more pronounced cutbacks are expected at the 2026 midyear renewals" [7]. Property reinsurance rates had already fallen 10% to 20% at the January 1, 2026 renewals [10].

Citizens moved the other way. The Office of Insurance Regulation approved rate changes for Citizens' commercial lines effective July 1, 2026: an average increase of 7.7% for commercial residential multiperil condo association policies and 14.1% for wind-only condo association policies [8]. Read those two facts together. The private market is cheaper than a year ago and the state carrier is more expensive, so an association still sitting in Citizens is the board with the most to gain from marketing its placement this cycle. I walked through the takeout decision in the Citizens CR-M guide.

The practical meaning for the appraisal: a board that raises a $30 million limit to a $40 million appraisal in this market may see the rate decrease absorb much of the limit increase. I cannot tell you how long the window stays open. AM Best's own analyst put the caveat plainly: "a significant-sized hurricane event that passes through a major city in Florida could change market dynamics" [7]. I can tell you the window is open this budget season, and that it has not been for three years.

What the Lender Reads at Every Financed Sale

The appraisal now has a second reader. Fannie Mae's Selling Guide sets the master-policy deductible standards a condo project must meet for a conventional loan: "The maximum allowable deductible for all required property insurance perils is 5% of the master property insurance coverage amount," and, new this year, "The maximum allowable per unit deductible for all required property insurance perils covered by a master property insurance policy is $50,000 per unit." Where a policy carries separate deductibles for perils such as windstorm, "each individual deductible must comply with the applicable maximum deductible," and where the master policy has a per-unit deductible, "the borrower must have a unit owners property insurance policy" [4]. Freddie Mac adopted the same $50,000 per-unit cap "in consultation with FHFA and in alignment with Fannie Mae," for mortgages with application dates on or after July 1, 2026, and encouraged lenders to apply it immediately [5].

The 5% cap runs off the coverage amount, so the appraisal sets it; the per-unit cap is a flat $50,000. Five percent of a $40 million building is a $2 million hurricane deductible per occurrence; the same building insured at $30 million has a $1.5 million cap, and a policy written with a per-unit deductible above $50,000 fails the test regardless of the building's size. Loan processors are now reading master policies line by line, and a stale appraisal shows up there before it shows up anywhere else. Our deductible-cap guide has the full standard.

When Underinsurance Reaches the Unit Owners

An underinsured master policy's shortfall lands on the people who fund the association. When a coinsurance penalty, an inadequate limit or a seven-figure deductible leaves a repair bill the operating account cannot cover, the board levies a special assessment, a mandatory charge to every owner enforceable by lien.

Owners have a thin backstop. Florida requires every HO-6 policy to include "at least $2,000 in property loss assessment coverage," with a deductible on that coverage of no more than $250 (FS 627.714) [3]. The statute sets a floor, and in my experience the Florida market mostly sells the floor. Citizens, for one, lists a $2,000 loss assessment limit on its HO-6 coverage worksheet and answers "No" to whether the coverage can be changed or the limit increased [11]. The portion of an assessment that comes from the master policy's deductible is separately sub-limited on standard forms. I wrote up what is actually buyable in the loss assessment guide, and the hurricane claims guide traces how an association loss becomes an owner assessment step by step.

Boards should also remember who the plaintiffs are when this goes wrong. Owners assessed for a shortfall that a current appraisal and an agreed-value provision would have prevented have an obvious theory against directors who owe them a fiduciary relationship, and defending even a weak claim consumes the deductible on the association's directors and officers policy.

Every underinsured building I have quoted had the same file: an appraisal older than the statute allows, a limit the board had renewed unchanged for years, and no agreed-value provision because no underwriter would grant one on that appraisal. The premium the board thought it was protecting was already being spent, on a claim it had not had yet.

— Ricardo Alonso, Founder, Atesa Risk Advisors

Florida-Specific Considerations

• FS 718.111(11)(a) — "adequate property insurance" is mandatory; the replacement cost "must be determined at least once every 3 years, at minimum," by an independent appraisal or an update of one [1].
• FS 718.111(11)(b) — the "best efforts" standard and the express fiduciary-breach language apply to developer-controlled associations [1].
• FS 718.111(1)(a) — officers and directors "have a fiduciary relationship to the unit owners" [1].
• FS 718.111(11)(f) — the walls-in boundary: floor, wall and ceiling coverings, fixtures, appliances, cabinets, countertops and window treatments in the unit are the owner's to insure [1].
• FS 718.111(11)(e) — flood insurance and directors and officers coverage are permitted, not required [1].
• FS 718.112(2)(e)–(f) — the proposed annual budget goes to owners at least 14 days before the budget meeting, and the budget must be adopted at least 14 days before the fiscal year starts. Florida has no statutory "budget season"; for calendar-year associations the meeting falls in the fourth quarter by arithmetic, not by law [2].
• FS 718.112(2)(g) — a structural integrity reserve study at least every ten years for buildings three habitable stories or higher [2].
• FS 627.714 — $2,000 minimum loss assessment coverage on every HO-6, with a deductible on that coverage capped at $250 [3].

Your 6-Step Appraisal-to-Renewal Timeline

FAQ for Florida Condo Boards

Q: How often does a Florida condo association need an insurance appraisal?

A: The replacement cost behind the master policy must be determined at least once every three years, by an independent insurance appraisal or an update of a previous one (FS 718.111(11)(a)). After a major renovation or a construction-cost jump, an earlier update is prudent, and many carriers now ask for one.

Q: Does the statute say "36 months" or "3 years"?

A: The current text says "at least once every 3 years, at minimum." Boards and agents say 36 months; it is the same clock.

Q: Who orders and pays for the appraisal?

A: The association, as a common expense approved by the board. Updates of a previous appraisal cost less than new engagements and satisfy the statute.

Q: What is coinsurance in plain terms?

A: A policy clause that requires insuring to a set percentage of replacement cost, commonly 80% to 100%. Carry less at the time of a loss and partial claims are paid proportionally short.

Q: What is an agreed-value provision?

A: A provision in which the carrier accepts a stated insurable value, supported by a current appraisal, and suspends the coinsurance clause until a specified expiration date. It has to be re-supported at each renewal.

Q: Can the association insure for less than the appraisal says?

A: The statute requires "adequate property insurance" and lets the amount rest on the appraised replacement cost. A board that documents its marketing effort and the quotes it received has a record if full coverage proves unobtainable; a board that picks a lower limit for budget comfort, with no record, invites coinsurance penalties and owner claims.

Q: What are the lender deductible caps in 2026?

A: Fannie Mae and Freddie Mac cap master-policy deductibles at 5% of the coverage amount and, for policies with a per-unit deductible, at $50,000 per unit. Freddie Mac applies the per-unit cap to loan applications on or after July 1, 2026.

Q: Does flood insurance use the same appraisal?

A: Flood is placed separately, under the National Flood Insurance Program's Residential Condominium Building Association Policy or a private flood policy, and it is permitted rather than required under FS 718.111(11)(e). The appraisal is still the right starting number for the building's flood limit.

Related Reading

• Fannie Mae's $50,000 Deductible Cap: The 2026 Master-Policy Standard Florida Condo Boards Must Meet to Keep Units Sellable — the lender review your appraisal and deductible structure now have to pass at every unit sale.
• What Insurance Costs for a 3-Story, 48-Unit Florida Coastal Condo in 2026: The Full Budget, Line by Line — where the appraisal-driven property line sits inside the full association budget.
• Florida Condo Association Hurricane Claims in 2026: Who Claims What, and When a Loss Becomes a Special Assessment — the claims sequence this article's coinsurance math feeds into.
• Citizens CR-M, Line by Line: The Gaps in Florida Condo Association Coverage - and the Market Coming Back for It (2026) — why a Citizens board has the most to gain from marketing its placement this year.

How Atesa Risk Advisors Can Help

We place master policies for Florida condo associations, and every placement starts with the appraisal date, because that one fact decides what an underwriter will grant. As an independent agency we market the same file to admitted carriers, Citizens and the surplus-lines market, and we negotiate for agreed value and a deductible structure that passes the Fannie Mae and Freddie Mac caps before the board votes on a number.

If your appraisal is more than three years old, or you are not sure whether agreed value is on your policy, that is a fifteen-minute conversation, and this is the year it pays to have it.

Ready to bring your master policy up to the appraisal? Get your free quote and consultation at atesariskadvisors.com/get-quote or call (904) 900-5063.

Sources

[1] Florida Statutes § 718.111, The association (2026)

[2] Florida Statutes § 718.112, Bylaws (2026)

[3] Florida Statutes § 627.714, Residential condominium unit owner coverage; loss assessment coverage required (2026)

[4] Fannie Mae Selling Guide B7-3-03, Master Property Insurance Requirements for Project Developments (08/05/2026)

[5] Freddie Mac Single-Family Seller/Servicer Guide, Bulletin 2026-C (March 18, 2026)

[6] American Coastal Insurance Corporation, Form 8-K (May 5, 2026): first-quarter 2026 results press release and investor presentation, SEC EDGAR and investor presentation (Exhibit 99.2)

[7] AM Best, Best's Special Report: Florida Reforms Prove Positive as Underwriting Gains Increase Sharply; Softening Reinsurance Pricing May Sustain Market Momentum (May 20, 2026)

[8] Citizens Property Insurance Corporation, 2026 Rate and Rule Changes (April 30, 2026)

[9] IRMI, Coinsurance Provision and Agreed Value Coverage Option or Provision

[10] AM Best, Market Segment Outlook: Global Reinsurance (January 20, 2026)

[11] Citizens Property Insurance Corporation, HO-6 Coverage Worksheet (08/26 edition)

[12] Citizens Property Insurance Corporation, Condominium, Homeowner and Cooperative Association Coverage (June 16, 2022) and IRMI, Condominium Association Coverage Form (CP 00 17)

External Resources for Florida condo boards:

• Florida DBPR, Division of Florida Condominiums, Timeshares, and Mobile Homes (Statutes and Rules) — the regulator for Chapter 718 associations
• Fannie Mae Selling Guide, Chapter B7-3: Property and Flood Insurance — the lender standards your master policy is checked against
• Citizens Property Insurance Corporation, Commercial Policies — the state carrier's commercial residential program

Ricardo Alonso is the Founder of Atesa Risk Advisors, a Florida independent insurance agency. Licensed 2-20 General Lines Agent and 2-15 Health & Life Agent, with a Master of Liberal Arts in Finance from Harvard University. He advises Florida condo association boards on master-policy placement, appraisal cycles and renewal marketing.

This article is for general educational purposes only and does not constitute insurance, legal, or financial advice. Coverage terms, limits and endorsements vary by policy and carrier; statutory references were checked against the published Florida Statutes and market figures against the issuers' own filings and releases at the time of writing, and all of them change. Consult a licensed Florida insurance professional and your association's counsel before making coverage decisions.