A parcel mailing address, tax-map label, driveway description, and assigned emergency-service address can be different records. For a new manufactured-home site, the responsible county or local addressing office must confirm its current process and the exact location it is addressing.
Short answer: Start with the parcel ID and ask the county or local 911 addressing, GIS, planning, or permitting office which agency assigns the physical site address for that location. Ask what map, driveway or access point, proposed home location, road information, permit or zoning status, owner authorization, and field verification it requires; when the address is issued; and which permit, utility, postal, emergency-service, and inspection records must use it. Do not create, guess, or rely on an online-map address as the official assignment.
Reviewed by a manufactured home setup contractor and dealer.