FHA well rules changed in 2026—older distance cheat sheets can now mislead borrowers.
Individual wells and water systems remain part of FHA's property analysis, but HUD issued a broad waiver in July 2026 affecting the Handbook's individual-water-well distance requirements for existing construction.
July 27, 2026 waiver
FHA announced a broad Handbook Waiver of Individual Water Well Distance Requirements for Existing Construction on July 27, 2026. The waiver is listed by HUD as an active Single Family Housing waiver.
What did not disappear?
A waiver of specified distance requirements does not mean water quality, local health requirements, system functionality or other FHA property standards disappeared. The lender/appraiser still applies the current requirements that remain in force.
Source standard
Mortgage Navigator uses HUD/FHA Handbook 4000.1 and current HUD program materials as its policy baseline. Current Handbook update: August 12, 2026. Draft policy is not treated as effective policy.