In 2023, we wrote about Fannie Mae's condo "blacklist," the informal industry term for buildings that can't get conventional financing because of deferred maintenance, weak reserves, or structural concerns. That list still exists, and it just got a lot more consequential. On August 3, 2026, Fannie Mae and Freddie Mac eliminated the fast-track underwriting shortcut that used to let many condo buyers skip a deep review of their building's finances entirely (PKF O'Connor Davies). Here's what actually changed, what it means if you're buying, selling, or sitting on a Miami condo board, and why some of this news is actually good for buildings that were previously locked out.
Overview
Fannie Mae retired its "Limited Review" shortcut for condo loans on August 3, 2026. Every condo building with more than 10 units now needs a full financial review before a buyer can get a conventional loan. Reserve requirements are also going up, from 10% to 15% of the budget, starting January 4, 2027. At the same time, the rule that blocked financing in buildings with more than 50% investor-owned units was removed, which actually opens the door for some previously ineligible Miami buildings.
What Changed on August 3, 2026
For years, if a buyer put at least 10% down on a primary residence, lenders could use "Limited Review" (Fannie Mae) or "Streamlined Review" (Freddie Mac) to approve the loan without digging into the condo association's full financial picture. That shortcut is gone for any loan application dated on or after August 3, 2026 (Condo Approval, June 2026). Every building with more than 10 units now goes through Full Review, regardless of how much the buyer puts down.
The changes come from Fannie Mae Lender Letter LL-2026-03, issued March 18, 2026, with Freddie Mac issuing matching guidance the same day. It is the biggest change to condo mortgage underwriting since the rules tightened after the Champlain Towers South collapse in 2021 (CommunityPay).
Small buildings caught a break. The Waiver of Project Review, previously limited to projects with four or fewer units, now covers projects with up to 10 units, as long as the building isn't part of a larger master association and meets basic insurance requirements.
Timeline: The Two Dates That Matter
| Date | What Happens |
|---|---|
| August 3, 2026 | Limited Review and Streamlined Review eliminated. Full Review required for all buildings over 10 units. Investor concentration limit removed. "Baseline funding" reserve method eliminated. |
| January 4, 2027 | Minimum reserve allocation rises from 10% to 15% of the association's budget for new loan applications. |
The Good News: The Investor Cap Is Gone
This part didn't make many headlines, but it matters a lot for Miami. Fannie Mae and Freddie Mac removed the rule that made a building ineligible for conventional financing if more than 50% of its units were investor-owned rather than owner-occupied. That rule had shut a lot of downtown Miami high-rises, the kind with heavy rental and short-term investor activity, out of conventional lending entirely (GoverningDocs). Buildings that were previously blocked purely because of their investor mix can now qualify again, provided they pass Full Review on everything else.
The Bad News: Reserves and Documentation Requirements Are Tighter
Every condo loan now requires a deeper look at the association's finances: current reserve studies, funding levels, insurance coverage, and litigation history. Associations that relied on the old "baseline funding" method for reserves need to move to a stricter funding standard immediately, and the minimum reserve allocation climbs from 10% to 15% of the budget for loans dated on or after January 4, 2027 (CommunityPay).
For boards that haven't kept reserves fully funded, this usually means one of two things: a dues increase or a special assessment. We've covered how that process works in our guide to condo reserves and reserve funds.
How Many Miami Buildings Are Actually Affected
As of early August 2026, roughly 700 South Florida buildings and 1,438 statewide are already ineligible for conventional financing, a number that has doubled over the past two years. Units in those ineligible buildings tend to trade 15% to 30% below comparable units in eligible buildings (Josh Stein, Miami real estate associate). With Full Review now mandatory everywhere and stricter reserve rules coming in January 2027, expect more buildings, not fewer, to lose eligibility over the next two quarters.
What This Means Depending on Where You Sit
If you're buying: Ask your agent or lender to check the building's Fannie Mae Condo Project Manager status before you write an offer, not after you've gone under contract. Build an extra 2 to 4 weeks into your closing timeline for the additional documentation Full Review requires.
If you're selling: If your building isn't warrantable, your buyer pool shrinks to cash buyers and buyers using non-warrantable portfolio loans, which typically carry higher rates and larger down payments. That can affect both your timeline and your price.
If you're on a board: Get a current reserve study done if you don't have one, and start planning now for the 15% reserve requirement that takes effect in January 2027. Waiting until a sale falls through is the expensive way to find out your building doesn't qualify. Our guides to milestone inspections and Structural Integrity Reserve Studies (SIRS) cover the Florida-specific side of this.
How This Connects to Florida's Own Condo Reforms
Florida's post-Surfside condo laws (milestone inspections, SIRS, mandated reserve funding) and Fannie Mae's underwriting rules are pushing in the same direction: buildings with strong reserves and documented maintenance qualify for financing and hold their value, and buildings without them don't. A building that's already compliant with Florida's SIRS requirements is in a much stronger position to pass Fannie Mae's Full Review. If you want the fuller picture on Miami's buyer transparency rules, we also covered how condo buyers now get access to HOA documents before making offers.
Frequently Asked Questions
What is Fannie Mae's condo "blacklist"?
It's the industry nickname for buildings marked "unavailable" in Fannie Mae's Condo Project Manager system, meaning conventional loans can't be written on units there. The list isn't fully public, and buyers often only find out during the mortgage process.
What changed on August 3, 2026?
Fannie Mae eliminated Limited Review and Freddie Mac eliminated Streamlined Review, the shortcuts that let some buyers skip a full financial review of the condo association. Every building over 10 units now requires Full Review for any conventional loan application.
Is this good or bad for Miami condo owners?
Both. Removing the 50% investor-ownership cap helps rental-heavy buildings that were previously blocked. But the new full-review requirement and the reserve increase to 15% in January 2027 mean more scrutiny and, for underfunded associations, higher dues or assessments.
How do I find out if my building is affected?
Ask your lender to run your building through Fannie Mae's Condo Project Manager before you go under contract. Waiting until after you've applied for a loan is when most buyers get blindsided.
What should condo boards do now?
Get a current reserve study, move off the old "baseline funding" method, and start budgeting toward the 15% reserve minimum that takes effect January 4, 2027.
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