Wildfire Zones: Pomona vs South Gate
How do wildfire zones rules compare between Pomona, CA and South Gate, CA?
South Gate has fewer restrictions than Pomona.
Pomona, CA
Los Angeles County
Portions of northern Pomona near the foothills are in or near fire hazard severity zones. CalFire maps designate State Responsibility Areas. Defensible space requirements apply per CA PRC Section 4291.
View full Pomona rules →South Gate, CA
Los Angeles County
South Gate is NOT within a Fire Hazard Severity Zone (FHSZ). The California Department of Forestry and Fire Protection (CalFire) has not designated any portion of South Gate as Moderate, High, or Very High Fire Hazard Severity Zone in the Local Responsibility Area. As a result, California's WUI (Wildland-Urban Interface) building code (Title 24 Part 2 Chapter 7A), PRC §4291 defensible space, and Government Code §51182 disclosure obligations do not apply.
View full South Gate rules →Key Facts Comparison
| Fact | Pomona | South Gate |
|---|---|---|
| Risk Areas | Northern foothills near Claremont | - |
| Authority | CalFire / LA County Fire | - |
| Defensible Space | 100 ft per PRC Section 4291 | - |
| Maps | CalFire FHSZ maps | - |
| Fire Hazard Severity Zone status | - | None (not in FHSZ) |
| Responsibility area | - | Local Responsibility Area (LRA) |
| Chapter 7A WUI building code | - | Not required |
| Real-estate FHSZ disclosure | - | Not triggered (Gov. Code §51183.5) |
| AB 38 defensible-space documentation | - | Not required |
Highlighted rows indicate differences between cities.
Pomona FAQ
How much defensible space do I need?
Typically 30 feet of lean/clean zone and 100 feet of reduced fuel zone around structures in Pomona wildfire areas.
Is my property in a wildfire zone?
Check with Pomona fire department or your state wildfire hazard map. Real estate disclosures must include wildfire zone status.
South Gate FAQ
Is South Gate in a wildfire zone?
No. CalFire's Fire Hazard Severity Zone maps do not designate South Gate as Moderate, High, or Very High. The city is fully urbanized with no adjacent wildland fuels.
Do I need ember-resistant vents and a Class A roof in South Gate?
California Title 24 Part 2 Chapter 7A (WUI ignition-resistant construction) is only mandatory in FHSZs. South Gate is not in an FHSZ, so Chapter 7A is not required. The city still adopts the base California Building/Fire Code through Municipal Code Title 9.
Does the seller have to provide a Natural Hazard Disclosure for fire zone?
California Civil Code §1102.6 NHD must still disclose fire zone status. For South Gate property, the fire-zone field will report 'not in a State Responsibility Area' and 'not in a Very High Fire Hazard Severity Zone'.
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