Florida Condo Milestone Inspection, SIRS, and the Non-Warrantable Financing Trap

The Champlain Towers South collapse in Surfside changed Florida condo investing permanently. The post-2022 legislative response — Senate Bill 4-D, Senate Bill 154, and the subsequent Fannie Mae and Freddie Mac underwriting overhaul — created a compliance layer that catches every buyer who does not do their homework before submitting an offer. If you are considering any Florida condo investment in a building three stories or higher, these are the things you need to understand before you remove contingencies.

The Milestone Inspection Requirement

Under Florida Statute § 553.899, all condominium and cooperative buildings three stories or higher must complete structural milestone inspections on a defined timeline.

Phase 1 — Visual Inspection:

• Triggered at 30 years of age from the original Certificate of Occupancy (CO)
• For coastal properties within three miles of the coastline, local building officials may reduce this to 25 years to account for accelerated salt-air corrosion
• Conducted by a licensed structural engineer or architect
• A visual assessment of the building's structural integrity — no destructive testing at this phase
• Must be repeated every 10 years thereafter

Phase 2 — Destructive Testing:

• Triggered if Phase 1 finds "substantial structural deterioration"
• Involves destructive testing, load capacity assessments, core sampling, and a formalized remediation plan
• Phase 2 findings must be reported to the building department and distributed to all current and prospective owners

Associations that fail to commission and complete milestone inspections within the required timeframe face enforcement action, and board members can face personal liability for breach of fiduciary duty. Inspection reports must be made available to any prospective buyer — if you are purchasing a condo and the seller cannot produce the milestone inspection report, that is a material red flag.

The Structural Integrity Reserve Study (SIRS)

Separate from the milestone inspection (which is a structural safety evaluation), the Structural Integrity Reserve Study (SIRS) is a financial planning requirement under Florida Statute § 718.112(2)(g).

All associations with buildings three stories or higher must complete a SIRS every 10 years. The study requires a licensed engineer or architect to:

• Visually inspect the building
• Calculate the estimated replacement or repair costs for eight mandatory structural components
• Establish a reserve funding schedule that fully funds each component over its remaining useful life

The eight mandatory SIRS components:

The Reserve Waiver Ban — Effective January 1, 2025

For decades, Florida condo owners could vote annually to waive or reduce reserve contributions, keeping monthly HOA fees artificially low by deferring capital maintenance. This practice is now illegal.

Effective January 1, 2025, condominium associations with buildings three stories or higher are strictly prohibited from waiving, reducing, or opting out of reserve funding for any of the eight mandatory SIRS structural components. Owners cannot vote to waive these contributions regardless of majority consent.

The financial consequence for older buildings — particularly coastal concrete structures with salt-air corrosion and aging cast-iron plumbing — is severe. Associations that spent years at near-zero reserve balances must now fund these categories at the full actuarially determined rate. This is triggering large monthly assessment increases and, in many cases, one-time special assessments to address the accumulated funding deficit.

For investors, the key pre-purchase questions are:

1. Has the SIRS been completed within the last 10 years?
2. What is the association's current reserve funding percentage relative to the SIRS-recommended level?
3. Are any special assessments currently pending or likely?

Fannie Mae Lender Letter LL-2026-03: How It Changes Condo Financing

Fannie Mae issued Lender Letter LL-2026-03 on March 18, 2026, implementing major changes to condominium project approval standards. Freddie Mac issued corresponding bulletins. These changes are effective in stages and directly affect what financing is available for Florida condo purchases.

Elimination of Limited Review (effective August 3, 2026): The streamlined "Limited Review" process — which allowed lenders to approve loans with minimal project-level documentation — is completely eliminated for established condominium projects with more than 10 units. Every conventional loan in these projects must now undergo a Full Review.

Under Full Review, lenders must evaluate:

• Complete association budget documentation
• Actual reserve fund balance and percentage funding
• Master insurance policy including deductibles
• Board meeting minutes (typically 12 months)
• Delinquency rates on HOA assessments
• Pending litigation involving the association
• Active special assessments
• Milestone inspection reports and Phase 2 status

15% Reserve Funding Floor (effective January 4, 2027): The minimum reserve funding requirement increases from 10% to 15% of total annual budgeted assessment income. The only exception: associations that have completed a professional reserve study within the past three years and are funding reserves at the highest level recommended in that study.

Baseline Funding Ban: Conventional financing is prohibited in buildings where the association uses the "baseline funding method" — a reserve strategy that targets a near-zero balance. Buildings using this approach are ineligible for conventional financing under the updated guidelines.

Master Policy Deductible Cap (effective July 1, 2026): The maximum allowable deductible on an association's master property insurance policy is capped at $50,000 per unit.

What "Non-Warrantable" Means and What It Costs You

A condo is classified as "non-warrantable" when it fails to meet Fannie Mae or Freddie Mac project approval standards. Non-warrantable designation typically results from:

• Significant deferred maintenance or active structural defect
• Unfunded critical repairs exceeding $10,000 per unit
• Failed milestone inspection with pending Phase 2 investigation
• Reserve funding below the applicable minimum threshold
• Active special assessments above certain thresholds
• High investor concentration (generally above 35% of units non-owner-occupied)
• Litigation involving the association

Financing consequences of non-warrantable status: Conventional financing (backed by Fannie Mae or Freddie Mac) is unavailable. Buyers must use one of:

• Cash
• Non-QM portfolio loans: typically requiring 30%–40% down payment at interest rates of 1%–2.5% above conventional rates
• DSCR loans designed for investment properties: will still require project warrantability for some lenders, but some DSCR portfolio lenders underwrite on building condition rather than agency guidelines

The financing restriction directly affects exit strategy. When you eventually sell, your buyer faces the same financing constraint. A non-warrantable building limits your buyer pool to cash purchasers and non-QM borrowers — a meaningfully smaller pool than conventional financing supports.

How to Evaluate a Florida Condo Before You Buy

Before submitting an offer on any Florida condo in a building three stories or higher:

1. Request the most recent Milestone Inspection report. If Phase 2 has been triggered, get the Phase 2 report and remediation plan.

2. Request the most recent Structural Integrity Reserve Study (SIRS). Calculate the association's current reserve balance relative to the SIRS-recommended fully-funded amount. A funding percentage below 70% is a meaningful risk indicator.

3. Request the past 12 months of board meeting minutes. Minutes will reveal discussions about pending special assessments, insurance changes, contractor bids for structural work, and delinquency trends.

4. Request the association's current master insurance policy and declarations page. Verify the deductible per unit against the new $50,000 cap effective July 1, 2026.

5. Verify financing availability before signing a contract. Contact a lender with Florida condo expertise to check the specific project's warrantability status against current Fannie/Freddie guidelines before you are past the inspection period.

6. Request the estoppel certificate to identify any current special assessments. The estoppel fee is capped at $299 under Florida Statute § 718.116(8) — this is a mandatory disclosure document.

The investor opportunity in Florida's post-Surfside condo market is real: buildings with deferred maintenance and panicked sellers are trading at discounts. But those discounts only translate to returns if the investor has properly modeled the structural reserve funding timeline, the potential special assessment exposure, and the financing constraints at both purchase and exit.

The Florida Investment Property Guide includes a complete condo due diligence checklist, a SIRS funding analysis worksheet, and guidance on evaluating special assessment risk and non-warrantable building financing options.

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