Florida's SB 4D law requires mandatory milestone inspections for condo buildings three stories or taller once they reach 30 years old — or 25 years if within three miles of the coast. In Sarasota County, where older beachfront buildings on Lido Key, Bird Key, and downtown mid-rises built in the 1980s and 1990s dominate the luxury condo market, this law is actively affecting buyer financing, lender approval, and special assessment risk. If you're under contract on a Sarasota condo and you've heard the words "milestone inspection" or "SIRS," here's exactly what you need to know before you close.
You found the condo. The water view is everything you imagined. The price feels right — maybe even a little below what you expected in this market.
Then your lender calls. Or you read through the HOA documents your agent requested. And suddenly there are questions about milestone inspections, something called a SIRS, and a reserve funding percentage that's sitting somewhere around 40%.
This is the moment a lot of Sarasota condo deals slow down — or fall apart entirely. It doesn't have to be yours.
Here's what SB 4D actually means for Sarasota buyers in 2026, and how to figure out whether you're looking at a manageable situation or one you should walk away from.
Florida passed Senate Bill 4D in 2022 in response to the Surfside condominium collapse. The law requires two things from condo associations: a milestone inspection and a Structural Integrity Reserve Study (SIRS).
Milestone inspections are mandatory for any condo building that is three stories or taller and has reached 30 years of age — or 25 years if the building is within three miles of the coast. On Lido Key and Bird Key, that coastal threshold applies to most of the inventory. In Downtown Sarasota and Gulf Gate, the 30-year trigger is more common.
Here's how it works in practice:
Phase 2 sounds alarming. In most cases, a Phase 2 trigger doesn't mean the building is unsafe — it means the association needs to take the issue seriously and develop a detailed engineering plan. But it does create buyer financing complications, which I'll get to in a moment.
SIRS — the Structural Integrity Reserve Study — is the other piece. This is a detailed reserve study focused specifically on the structural integrity components of the building: the roof, load-bearing walls, floor and ceiling components, plumbing, and electrical. Associations were required to have their SIRS completed and begin fully funding those reserves by December 31, 2024.
That deadline has passed. What that means for you: every Sarasota condo association you look at should already have a SIRS on file. If they don't, that's a red flag worth taking seriously.
Here's where things get financially significant for buyers.
For decades, Florida condo associations were allowed to vote to waive or reduce reserve contributions. Many did — it kept monthly HOA fees lower and made units easier to sell. The tradeoff was that reserve accounts didn't build up. The physical building aged. The math eventually stops working.
SB 4D fixed this for structural integrity items. As of January 1, 2025, associations cannot waive or underfund reserves for SIRS components. This isn't optional. The question for buyers isn't whether the law applies — it's how far behind any given association is, and what that gap means in dollars.
If an association's SIRS shows that fully-funded structural reserves require $800,000 and the current reserve balance is $320,000, that 40% funding level is going to show up in the HOA documents your lender reviews.
Fannie Mae, Freddie Mac, FHA, and VA have all updated their condo questionnaire requirements in the wake of Surfside and SB 4D. Lenders are now asking specifically:
A building with a pending Phase 2, less than 10% reserve funding, or a special assessment already voted and underway may be considered non-warrantable — meaning conventional financing isn't available. If you're planning to finance your purchase, this isn't a paperwork problem. It's a deal-structure problem.
Cash buyers have more flexibility. But even if you're buying cash, a non-warrantable building status affects your ability to sell or refinance later.
Not all Sarasota condos are equally exposed. Here's where I'm seeing this come up most frequently with buyers right now:
Lido Key — As a barrier island within three miles of the coast, the 25-year age threshold applies to virtually everything here. Buildings constructed in the late 1990s and early 2000s are already triggering. Luxury units on Lido can run $700K–$2M+, which means a $50,000 special assessment is a real number buyers need to factor into their decision.
Bird Key — Similar coastal proximity dynamics. Smaller association sizes sometimes mean that a single large capital expenditure is divided among fewer unit owners. An $800,000 structural repair divided among 20 units is a very different conversation than the same number divided among 200.
Downtown Sarasota — A mix of newer luxury towers (largely clear of these issues for now) and older mid-rise buildings that are squarely in the SB 4D crosshairs. The newer buildings may actually be easier buys from a financing standpoint right now.
Gulf Gate — Older, more affordable condo stock, and some associations here were among the first to face reserve shortfall questions. Worth particularly careful due diligence on reserve funding percentages here.
This is the checklist I walk every Sarasota condo buyer through before they make their decision:
Your right to receive HOA financial documents — including meeting minutes, reserve studies, and the current budget — is protected under Florida law. You typically have 3 days to review these documents after receipt and can cancel the contract for a full refund of your deposit within that window. Don't waive or rush this step.
One thing that often surprises buyers: in Sarasota County, you pay for title insurance as the buyer — unlike in most Florida counties where the seller covers that cost. That's already built into your closing cost picture, and it's part of why understanding the full financial landscape of a Sarasota condo purchase requires local expertise. If you want the complete breakdown on how closing costs work for buyers here, I cover it in detail in Who Pays Title Insurance in Sarasota County? A Buyer's Guide to Closing Costs.
Here's my honest assessment after navigating these situations with buyers across Sarasota County.
Walk if:
Negotiate if:
A known, quantifiable problem is a price negotiation. An unknown, unclear, or legally non-compliant situation is a risk — and it's usually not priced into the asking price.
Every building is different, and the only way to know which category you're in is to have someone who's worked through these deals read the documents with you. That's exactly what I do for my buyers.
What triggers a Phase 2 milestone inspection in Florida?
Phase 2 is triggered when a Phase 1 visual inspection — performed by a Florida-licensed architect or engineer — finds evidence of substantial structural deterioration. This doesn't automatically mean the building is unsafe or uninhabitable. It means the association is required to get a more detailed engineering analysis, develop a remediation plan, and report findings to the local building official. The costs can be significant, but a Phase 2 trigger alone isn't always a dealbreaker.
Can I get a mortgage on a Florida condo with an incomplete milestone inspection?
It depends on the lender and the loan type. Fannie Mae, Freddie Mac, FHA, and VA have all updated their condo approval requirements to include milestone inspection status and reserve funding levels. A building with an overdue inspection, a pending Phase 2 without remediation, or severely underfunded structural reserves may be classified as non-warrantable — which eliminates conventional financing options. If you're financing your purchase, your lender needs to review the condo questionnaire before you're past the point of no return.
What is a SIRS and why does it matter to Sarasota condo buyers?
SIRS stands for Structural Integrity Reserve Study. Florida's SB 4D law required condo associations to have a SIRS completed and begin fully funding the identified reserves by December 31, 2024. The SIRS establishes the cost of maintaining structural integrity components — roof, load-bearing walls, foundations, plumbing, and electrical — and the annual contribution needed to fund those costs over time. For buyers, the SIRS tells you whether the association is financially prepared for future capital needs or likely to levy a special assessment.
How do I find out if a Sarasota condo has a pending special assessment?
Your agent should request the association's meeting minutes, budget, and reserve study as part of the HOA document package — you're entitled to these under Florida law and typically have a review period after receipt. Minutes from the last 12–24 months will usually reveal any votes on special assessments, pending engineering work, or discussions about reserve funding shortfalls. Don't rely on the listing description or the seller's disclosure alone.
Does SB 4D affect all Sarasota condos, or only beachfront buildings?
SB 4D applies to all condominium buildings three stories or taller, regardless of location. The coastal trigger (25 years vs. 30 years for milestone inspection) applies to buildings within three miles of a coastline — which covers most of Lido Key, Bird Key, and portions of Downtown Sarasota near the bay. Inland Sarasota buildings like those in Gulf Gate hit the 30-year threshold instead. Both timelines are now active in Sarasota County, meaning this affects a significant portion of the existing condo inventory.
Understanding condo milestone inspections and SIRS requirements is now essential due diligence for any Sarasota buyer looking at buildings more than 25–30 years old. It's not a reason to avoid the market — Sarasota's condo inventory includes some genuinely exceptional properties across a wide range of price points. But it does mean you need to know the right questions to ask before you make your decision.
I work with Sarasota condo buyers through this process regularly. If you're looking at a specific building and want a second set of eyes on the HOA financials — or you want to talk through what you're seeing in due diligence — reach out. No obligation, just a straight conversation about what you're actually looking at.
Contact Amanda at LeGault Luxe Group →