Building Setbacks & Zoning in Pomona, CA (2026)
3 verified building setbacks & zoning rules for Pomona, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
Every building and structure in Pomona must sit on or behind minimum primary street, side street, side, rear and alley setbacks measured perpendicular from each lot line, with the exact distance set by the lot's Form Module. Limited architectural, roof and unenclosed-structure encroachments are allowed under Sec. 370.C.5.
Pomona Yard Setback Minimums by Zone
Some RestrictionsPomona, CA, Zoning and Development Code, Sec. 370.C (Building Setbacks)
370.C. Building Setbacks. The area on a lot not intended for buildings and structures. Includes primary street setbacks, side street setbacks, side setbacks, rear setbacks, alley setbacks, and special lot line setbacks...Building setbacks apply only to the perimeter edges of a lot. Building setbacks do not apply to individual lots that are part of a larger lot...All building setbacks are measur...
Structure Height Limits
Pomona bars any building or structure from exceeding the maximum height in feet or stories set by its zoning district's Form Module. Height in feet runs from average grade to the roof mid-point, deck or topmost point depending on roof pitch, and any increase beyond 10% requires a variance.
Pomona Building Height Limits and Measurement
Some RestrictionsPomona, CA, Zoning and Development Code, Sec. 390.A (Building Height)
390.A. Building Height. The vertical dimension of a building or structure measured from average grade in feet and stories...No building, portion of a building or structure can exceed the maximum height in number of feet or stories allowed in the zoning district, unless listed as an exception in Sec. 390.A.5 Exception...Height in feet is the number of feet from average grade to: 1. The mid-point...
Lot Coverage Limits
Pomona's Zoning and Development Code caps how much of every lot can be covered by buildings and by impervious surfaces like pavement and patios. The exact maximum percentage is fixed lot-by-lot in the applicable Form Module (Sec. 320-350) rather than one citywide number, and only an ADA exception or a variance can exceed it.
Pomona Lot Coverage and Impervious Limits
Some RestrictionsPomona, CA, Zoning and Development Code, Sec. 370.A (Impervious Coverage)
370.A. Impervious Coverage. The percentage of lot area that is covered by buildings, structures and impervious pavement... A lot must have no more than the maximum impervious coverage specified by the applied Subpart 3B. Form Modules... Impervious surfaces...include, but are not limited to...Roads; Buildings, sheds, and similar structures; Flatwork including concrete slabs, sidewalks, patios, p...
Looking for Los Angeles County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Pomona city rules.
Building Setbacks & Zoning in Los Angeles County →