Elevation Certificates in Washoe County, NV (2026)
The Truckee River is Reno's defining geographic feature, and it has a long history of flooding the city. Major flood events struck Reno in 1950, 1955, 1963, and 1997, with the 1997 event causing hundreds of millions in damage. The river corridor through downtown Reno and into Sparks carries FEMA Special Flood Hazard Area designations that affect property owners along its banks to this day.
If your property is near the Truckee River or in a low-lying area of Reno or Sparks, you may need an elevation certificate. This standardized FEMA form is prepared by a licensed PLS and records the elevation of your structure relative to the Base Flood Elevation shown on FEMA flood maps.
Truckee River Flood Zones in Reno and Sparks
The Truckee River flows west to east through Reno and Sparks before reaching Pyramid Lake. Its floodplain is mapped in FEMA flood zones throughout the urban corridor. Properties directly adjacent to the river, as well as those in low-lying areas that drain toward it, carry Zone AE or Zone A designations in many cases. Older neighborhoods near the river in downtown Reno and midtown have the highest concentration of flood zone properties in the county.
Incline Village and North Tahoe Flood Mapping
Lake Tahoe's north shore around Incline Village and Crystal Bay has separate FEMA flood mapping along drainage features and stream environment zones. The Tahoe Regional Planning Agency's stream environment zone regulations overlap with FEMA floodplain requirements in some areas, creating additional documentation needs for properties near any drainage on a Tahoe-basin parcel.
When Is an Elevation Certificate Required?
The standard trigger is a federally backed mortgage on a property that a flood zone determination places in a Special Flood Hazard Area. When a lender orders a flood determination and the result shows Zone AE or Zone A, you will need flood insurance through the NFIP. The insurer needs an elevation certificate to rate the policy accurately.
Cost of an Elevation Certificate in Washoe County
Expect to pay $450 to $700 for a standard elevation certificate in Washoe County. Rush turnaround for a pending closing typically adds 25 to 50 percent above standard fees.
Our Washoe County land surveyor directory lists licensed PLS professionals serving Reno, Sparks, Incline Village, and surrounding communities.