What the update changes at origination
FHA published a consolidated update to Handbook 4000.1, the Single Family Housing Policy Handbook, on August 12, 2026, announced through FHA INFO 2026-18. Handbook 4000.1 is the single document that collects FHA's approval, origination, servicing and quality-control policy; mortgagee letters issued through the year are folded into it at each revision. HUD listed the update on its Housing Handbooks page as the current published version, superseding the November 26, 2025 edition.
On the origination side, the update adds definitions for three named forms of verification of employment — written verification of employment, electronic verification of employment and reverification of employment — setting out which document type satisfies income documentation during underwriting, for both TOTAL Scorecard and manually underwritten files. Until this revision the Handbook described employment documentation without that three-way taxonomy, which left lenders to map vendor-supplied electronic verifications onto requirements written for paper forms. The update also clarifies that Federal Home Loan Bank Homeownership Set-Aside funds may be provided either as a grant or as secondary financing — two structures that carry different treatment in a borrower's funds-to-close calculation — and expands the Home Equity Conversion Mortgage compliance package to include the most recent Life Expectancy Set-Aside analysis and the related borrower notice.
Servicing: a cap removed and a filing prohibited
Two servicing changes are more consequential for delinquent borrowers than their technical phrasing suggests. The update refines mortgage status to remove the maximum arrearage limit on Outside the Waterfall loan modifications — the category FHA uses for modifications that fall outside its standard sequenced loss-mitigation options. Removing an arrearage ceiling means a borrower who has fallen further behind is no longer disqualified from that option on the size of the arrearage alone, which widens the pool of borrowers a servicer may modify under it. Whether that translates into more completed modifications depends on servicer practice and on the borrower's income, neither of which the Handbook change addresses.
On the foreclosure side, the update adds to the reasonable-diligence standard a direction that mortgagees must not file a request through the Extension and Variances Automated Requests System, known as EVARS, for extensions that are automatic. A new Appendix 6.1 lists those automatic extensions to HUD's foreclosure-initiation timeline in one place. The practical effect is procedural rather than substantive: the extensions already existed, and the change consolidates them and removes a filing step servicers had been making for entitlements that apply without a request.
Effective dates and what is still pending
FHA stated that provisions incorporated from previously published policy retain the effective dates announced in the original issuances, while all other changes in the update took effect August 12, 2026. That two-track structure matters for compliance testing: a lender auditing a file originated in July applies the mortgagee letter's own effective date, not the Handbook publication date. The five mortgagee letters HUD issued on June 23, 2026 — covering 203(k) draw limits, the Important Notice to Homebuyers form, loss mitigation, disaster-area early payment defaults and optional appraisal field reviews — were among the previously announced items folded into the Handbook text, and this site covered that package separately when it was issued.
HUD said the August update did not incorporate provisions of the 21st Century ROAD to Housing Act, Public Law 119-101, which the department described as still under evaluation as of that date. Separately, FHA posted proposed revisions to its Minimum Property Requirements on the Single Family Drafting Table on September 22, 2026, through FHA INFO 2026-22, drawing on comments to a May 29, 2026 request for information, docket FR-6609-N-01. Those property-standard changes are a draft for industry feedback rather than published policy, and were not part of the August Handbook text; FHA said the MPRs had not been substantially updated in more than two decades.