What Do Miami's Milestone Inspections and 40-Year Recertification Mean When You Buy a Condo?
SB 4-D and Miami-Dade's 30/40-year recertification rules transformed how condos get inspected, funded, and sold. Here's a practical guide for buyers in 2026.
Short answer: milestone inspections and 40-year recertifications are the two most consequential rules a Miami condo buyer in 2026 needs to understand. A building that's behind on either one can cost a new owner $20,000-$150,000+ in special assessments within months of closing. A building that's caught up can be one of the best values in South Florida.
Surfside changed everything. The 2021 collapse of Champlain Towers South killed 98 people and set off the most significant structural safety overhaul in Florida's history. At Sell It Realty, we've been helping buyers navigate these reforms since they took effect — here's the practical version.
The Two Different Inspections (People Confuse Them)
Miami condo buyers run into two similar-sounding but legally distinct requirements:
1. Milestone Inspection (Statewide — SB 4-D, 2022)
- Applies to every condo or co-op building three stories or taller in Florida
- Phase 1: Visual structural inspection by a licensed engineer or architect
- Phase 2: Destructive testing if Phase 1 finds "substantial structural deterioration"
- First inspection due at 30 years (25 if within 3 miles of the coast); every 10 years after
- HOA must also commission a Structural Integrity Reserve Study (SIRS) every 10 years
2. 40-Year (Now 30-Year) Recertification (Miami-Dade and Broward — Local)
- Miami-Dade: Reduced the trigger from 40 to 30 years in June 2022, post-Surfside
- Electrical AND structural recertification required
- Applies to buildings 2,000+ square feet or with more than 10 units (varies slightly by city)
- Every 10 years after the initial recertification
- Failure can result in a 90-day unsafe-structure notice and potential evacuation
Buildings Built in 1986 Hit Their 40-Year Milestone in 2026
That's a big inventory wave. A huge number of Miami-Dade and Broward condos built during the 1980s boom are hitting their recertification trigger this year. Buildings that did aggressive maintenance in the last decade are cruising through. Buildings that deferred maintenance are looking at six- and seven-figure assessments.
What a Diligent Buyer Looks At (In Order)
When I represent a buyer on a condo purchase, I request these documents within the first 48 hours under contract:
1. Current milestone inspection report (Phase 1, and Phase 2 if triggered)
2. Most recent Structural Integrity Reserve Study (SIRS)
3. Last 3 years of HOA financials and board meeting minutes
4. Reserve balance and reserve funding plan
5. Complete special assessment history — past 5 years and anything currently proposed
6. Master insurance policy declarations page
7. All open permits and inspection violations (Miami-Dade Building Portal)
8. Pending litigation involving the association
If any are missing or delayed, that's a red flag. Sellers and HOAs are legally required to produce these.
What the Red Flags Actually Look Like
Some real-world patterns I've seen:
- "Reserves fully funded" that doesn't include structural items — many older buildings waived reserves for decades. Now SB 4-D forbids that, and they're rebuilding from zero.
- Phase 1 passed, but permits are open for multi-year repair work — means Phase 2 repairs are ongoing, and assessments may still be collecting.
- Recent loan on the association's balance sheet — often funds a special assessment; every unit pays it down via monthly fees.
- Turnover of property management company or attorney — often precedes discovery of a problem.
- Insurance master policy deductibles rising sharply — wind deductibles of 5-10% of building replacement value translate to millions of dollars of owner exposure.
What a Well-Run Building Looks Like
Positive signs:
- Milestone inspection complete, Phase 2 either not needed or completed
- Reserve study shows 70%+ funding of structural items
- Recent (last 3 years) capital improvements — roof, facade, elevators
- Clean permit history
- Transparent board with detailed monthly financials
- Low delinquency rate (<5% of units behind on fees)
How This Affects Pricing
A $500K condo in a building with a $50K pending special assessment is really a $550K condo. Price it accordingly.
Buildings that have completed their milestone and recertification work, with funded reserves, are often underpriced right now because the market hasn't fully separated the "clean" buildings from the "risky" ones yet. This is where a good agent earns their fee — knowing which buildings are in which bucket.
For a specific building's status, I can pull what's on file with Miami-Dade and cross-reference with HOA documents. Just send me the address.
Sellers of Older Condos: Get Ahead of This
If you own a condo in a building that's hitting its 30- or 40-year milestone, you have two options:
1. Sell now — before the inspection drops or while it's fresh and clean
2. Sit tight, help the board, and sell post-remediation — risk is the assessment
Pricing has to reflect the reality. If your building just levied a $25K assessment, buyers know. I'd rather price it in and close clean than play games and lose a buyer at due diligence.
If you're considering selling a condo and want a candid read on where your building sits, start with a free home valuation — I'll pull the current building picture before I send you a number.
The Short Version
- Milestone inspection = statewide (SB 4-D). 30-year first trigger, then every 10 years.
- 40-year recertification = Miami-Dade / Broward local. Miami-Dade moved it to 30 years in 2022.
- Many buildings need both. A good HOA combines them.
- Get the reports, reserve study, and special assessment history BEFORE you write an offer.
- Price reflects condition — a clean building is worth more than a cheap one in a troubled building.
Post-Surfside, the condo market is splitting into haves and have-nots. Buy into the right side of the split.
Frequently Asked Questions
What is a milestone inspection in Florida?+
A milestone inspection is a statewide structural integrity review required by SB 4-D (2022) for any condo or cooperative building three or more stories tall. Phase 1 is a visual inspection by a licensed engineer or architect; Phase 2 is destructive testing if Phase 1 finds concerns. First inspection is due at 30 years (within 3 miles of coast) or 30 years statewide, and then every 10 years after.
How do I find out if a condo has passed its milestone inspection?+
Ask the HOA or management company for the Phase 1 (and Phase 2 if triggered) report, the latest reserve study, and a list of open and closed permits. As your agent, I pull this before you write an offer. Miami-Dade also publishes recertification status on its building portal — we can check a specific address together.
Can I buy a condo that failed its milestone inspection?+
Yes, but understand what you're buying. A failed Phase 1 means Phase 2 is coming, and Phase 2 usually means a special assessment to fund repairs. These can range from $5,000 to over $150,000 per unit depending on the work required. Price the special assessment into your offer — don't assume the seller will absorb it.
What are reserve studies and why do they matter?+
A reserve study is a long-term capital plan for the building — estimating the cost and timing of roof, elevator, pool, structural, and major system replacements. Post-Surfside reforms made reserve funding mandatory (you can no longer waive reserves by majority vote). A condo with an underfunded reserve is a special assessment waiting to happen.
How do special assessments work in Florida condos?+
Special assessments are one-time or short-term fees imposed by the HOA board to fund major expenses not covered by reserves. They're legally binding on every unit owner. They can be payable as a lump sum, financed over years, or paid from a line of credit the association takes on (which every unit pays down). Ask for the assessment history for the last 5 years before buying.