Flood zones for vacant land in San Gabriel

Of the 64 vacant lots in San Gabriel, 0 (0%) are in a FEMA high-risk flood zone, where a home loan on a new building needs flood insurance. 64 (100%) are in zone X with minimal risk.

Flood zones in San Gabriel

FEMA zone	Vacant lots	Share
X	64	100%

What the letters mean: flood zones explained.

Lots in a high-risk flood zone in San Gabriel

Zones A, AE, AH, AO and VE, lowest assessed value first.

None in this city.

Lots outside the flood zone in San Gabriel

Zone X with minimal risk, lowest assessed value first (25 of 64).

Lot	Acres	Assessed
6248 Provence Rd5374-001-051	0	$208
6368 Avon Ave5381-021-020	0.02	$453
631 Alhambra Rd5335-035-018	0.03	$17,406
6726 La Presa Dr5376-012-020	0.03	$18,727
9061 E Fairview Ave5379-027-028	0	$19,212
520 W Ralph St5360-027-038	0.08	$23,009
207 E Main St5368-001-017	0.06	$26,864
202 El Monte St5368-017-006	0.13	$28,900
123 E Mission Rd5368-017-009	0.08	$40,617
215 S San Gabriel Blvd5367-019-001	0.09	$76,231
215 S San Gabriel Blvd5367-019-035	0.07	$104,677
309 S Del Mar Ave5362-026-019	0.08	$113,215
801 W Santa Anita St5346-025-018	0.2	$168,893
215 S San Gabriel Blvd5367-019-031	0.01	$175,222
147 Bridge St5364-005-044	0.64	$244,292
1553 Stevens Ave5360-014-032	0.23	$273,005
215 S San Gabriel Blvd5367-019-033	0.04	$310,625
712 Kenmore Dr5369-031-003	0.14	$429,054
1212 E Las Tunas Dr5387-034-046	0.23	$430,392
301 Sunset Ave5368-008-021	0.17	$445,084
215 S San Gabriel Blvd5367-019-037	0.1	$501,779
821 S Gladys Ave5373-030-010	0.08	$537,440
8810 Arcadia Ave5379-014-018	0.24	$538,625
1557 Stevens Ave5360-014-033	0.24	$557,457
322 S Arroyo Dr Unit E5346-024-038	0.11	$560,807

Questions about land in San Gabriel

How much vacant land in San Gabriel is in a flood zone?

0 of 64 vacant lots in San Gabriel (0%) are in a FEMA high-risk flood zone (A, AE, AH, AO or VE). 64 are zone X with minimal risk.

Do I need flood insurance for land in San Gabriel?

Not for an empty lot: flood insurance covers buildings. If you build in a high-risk zone and borrow from a federally regulated lender, flood insurance on the building is required. 0% of San Gabriel's vacant lots are in such a zone.

More for San Gabriel: all vacant land · fire hazard zones

Sources

Counts are LandGrab's analysis of 2026 public data for vacant parcels in Los Angeles County, updated 2026-10-18. Maps change; confirm a specific lot with the county before you buy.