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The 3-Year Structural Inspection Rule: What Fannie Mae Actually Requires Boards to Have on File

Published August 31, 2026 · 8-minute read · By the CondoScores team at RentSpire

If a lender is going to sell a condo mortgage to Fannie Mae, they have to check whether the building has been inspected in the last three years — and if it has, they have to read the report. That rule went live on September 18, 2023 and it is the piece of Fannie Mae's post-Surfside policy that trips up more condo boards than any other, because it applies whether or not your state or local government requires an inspection.

This is not the 15% reserve rule (which takes effect January 4, 2027) and it is not Florida's SIRS or milestone inspection deadlines (covered here). It is a separate, nationwide, already-active requirement — and if your association has a recent inspection, buyers' lenders will be asking for it starting the day they open your file.

Where the rule actually comes from

Fannie Mae published Selling Guide Announcement SEL-2023-06 on July 5, 2023, retiring the temporary Lender Letter LL-2021-14 and folding a permanent set of project-eligibility requirements into the Selling Guide. The announcement itself lays out the 3-year review requirement in one sentence: the updated rules "require a review of all structural or mechanical inspection reports that have been completed within 3 years of the project review date" (Fannie Mae SEL-2023-06).

The rule sits inside Selling Guide B4-2.1-03, Ineligible Projects, in the section labeled Inspection Reports: "If a structural and/or mechanical inspection was completed within 3 years of the lender's project review date, the lender must obtain and review the inspection report. The report cannot indicate that any critical repairs are needed, no evacuation orders are in effect, and no regulatory actions are required" (Fannie Mae Selling Guide B4-2.1-03).

Two dates control the requirement. Lenders could adopt the policy as soon as SEL-2023-06 was published, but they must apply it to every loan application dated on or after September 18, 2023. That includes projects that had a valid Condo Project Manager (CPM) certification from before that date — the certification still applies, but the lender has to layer the new requirements on top (Fannie Mae SEL-2023-06).

What "structural or mechanical inspection" means in practice

Fannie Mae's Project Standards Requirements FAQs, most recently dated September 2025, clarify the scope in Q30: the lender "must review a complete and true copy of any structural or mechanical inspection report (not just mandatory inspections) that has been completed within the past three years" (Fannie Mae FAQs, Q30).

The words that do the work are not just mandatory inspections. It doesn't matter if your county or state required the inspection. If a licensed engineer or contractor performed a structural or mechanical inspection of the common elements in the last 36 months — a facade inspection your board ordered voluntarily, a mechanical review triggered by an insurance renewal, an engineering assessment tied to a reserve study — that report is in scope, and the lender must be able to obtain it.

Q22 makes the enforcement mechanism explicit: "The lender must obtain and review a copy of any inspection completed within the past three years... If the lender is unable to obtain the information to make the determination or obtain the required inspection reports, loans on units in the project are not eligible for sale to Fannie Mae" (Fannie Mae FAQs, Q22).

Read that again. If the lender cannot get the inspection report, the loan is ineligible. A board that refuses to share a recent inspection — or that lost the file — has effectively taken its own building off the conforming-loan grid until the report surfaces.

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What Fannie Mae is looking for in the report

The report is not a formality. B4-2.1-03 gives the lender a checklist: it "cannot indicate that any critical repairs are needed, no evacuation orders are in effect, and no regulatory actions are required" (Fannie Mae Selling Guide B4-2.1-03).

"Critical repairs" is a defined term. Fannie Mae's official definition, from the same section: critical repairs are "those needing repairs or replacements that significantly impact the safety, soundness, structural integrity or habitability of the project's building(s), or the financial viability or marketability of the project." The definition then enumerates specific conditions:

Fannie Mae flags common trouble spots as examples: "sea walls, elevators, waterproofing, stairwells, balconies, foundation, electrical systems, parking structures or other load-bearing structures" (Fannie Mae Selling Guide B4-2.1-03).

Note the guardrail at the end of the same section: "If damage or deferred maintenance is isolated to one or a few units and does not affect the overall safety, soundness, structural integrity, or habitability of the project, then these requirements do not apply" (Fannie Mae Selling Guide B4-2.1-03). A leak in one unit is not automatically a project-eligibility problem. A leak that has migrated into the common elements or that reflects a systemic waterproofing failure is.

What if the association has never had an inspection?

Boards frequently ask whether the rule forces them to commission an inspection. It does not. Fannie Mae answers this directly in FAQ Q23: "No. We do not require that an inspection be completed for any project. However, if one has been completed within 3 years prior to the project review date, then it must be reviewed. If an inspection has not been completed, lenders are still required to review other sources of documentation to ensure the project is not in need of critical repairs" (Fannie Mae FAQs, Q23).

The "other sources" Fannie Mae lists in Q19 are the association's own paper trail — "the homeowners' association's (HOA's) meeting minutes, financial statements, engineer's reports, or other documents as outlined in the Selling Guide, B4-2.1-03 Ineligible Projects" (Fannie Mae FAQs, Q19).

The practical consequence: an association that has never been inspected has to prove the negative through its ordinary governance documents. A board with sloppy minutes, no reserve study, and no financial detail on deferred maintenance is going to have a much harder time clearing project review than a board that inspects itself on a cycle and keeps the reports.

Special assessments trigger a separate review

Even when a special assessment is funding a fix, the lender has to dig in. B4-2.1-03 requires the lender to obtain and review, for each special assessment: "what is the purpose of the special assessment, when was the special assessment approved and is it planned (approved by the unit owners, but not yet initiated by the board) or already being executed, what was the original amount of the special assessment and the remaining amount to be collected, and when is the expected date the special assessment will be paid in full" (Fannie Mae Selling Guide B4-2.1-03).

And critically: "If the special assessment is associated with a critical repair and the issue is not remediated, the project is ineligible" (Fannie Mae Selling Guide B4-2.1-03). Funding the repair is not the same as completing the repair. Until the work is done, loans on units in the project can't be sold to Fannie Mae.

Related project-level triggers boards should know

SEL-2023-06 bolted three other hard stops onto the same section. All are absolute — they don't require the lender to weigh evidence, and none of them can be "cured" by the questionnaire alone:

What routine maintenance still qualifies as

Fannie Mae protects routine work explicitly. Under Routine Repairs in B4-2.1-03: "Routine repairs are not considered to be critical and include work that is: preventative in nature or part of normal capital replacements (for example, focused on keeping the project fully functioning and serviceable); and accomplished within the project's normal operating budget or through special assessments that are within guidelines" (Fannie Mae Selling Guide B4-2.1-03).

Roof recoat on schedule, paint refresh, elevator preventative service, HVAC replacement lined up in the reserve study — all routine, none of it is a project-eligibility problem. The rule is designed to catch buildings that are deteriorating faster than the operating budget can keep up with, not to punish diligent maintenance.

What a well-run board should do this quarter

Concretely, before your next real-estate closing hits the lender's underwriting queue:

  1. Pull every structural or mechanical inspection performed since September 2023. Facade, balcony, elevator, mechanical, roof if structural, garage or parking structure, seawall or waterfront work. Confirm you have a signed, complete copy on file.
  2. Read each report for the three trigger words in the Selling Guide checklist: "critical repairs," "evacuation," "regulatory action." Any of those trigger phrases requires a formal remediation record — completion certificates, board resolutions closing the item out, and evidence that the fix was actually performed.
  3. Reconcile inspection findings against your minutes and financials. If an inspection called out an item and the minutes are silent, a lender's underwriter is going to notice.
  4. If a special assessment is funding a critical repair, document the remediation timeline using the four data points B4-2.1-03 asks for: purpose, approval date and status, original vs. remaining amount, expected payoff date. Attach evidence of completion when the work finishes — funding alone doesn't cure the project.
  5. Feed the same data into your Condo Project Manager submission so your CPM certification and your document room tell the same story. Q34 of the Project Standards FAQs and the CPM refresh guidance in SEL-2023-06 both assume the lender will cross-check.

Boards that get this right make their buildings measurably more liquid — units close faster, buyers see more mortgage options, and the association avoids the reputational damage of an "Unavailable" status. The rule has been in force for nearly three years now; the boards that were on top of it in 2023 aren't the ones getting caught out today.

Sources

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