Elevation Certificates in Scott County, Iowa
Scott County borders the Mississippi River along its entire eastern edge. Davenport and Bettendorf both sit directly on the river, and Le Claire occupies a stretch of riverfront to the north. The Mississippi is one of the most flood-prone major rivers in the United States, and communities along its upper reaches have learned that flood risk is not theoretical. For property owners in Scott County, that translates directly into a practical need for elevation certificates.
Davenport and the Mississippi River Flood Zones
Davenport has experienced some of the most visible Mississippi River flooding of any city in the Quad Cities metro. Unlike neighboring cities Bettendorf and Rock Island, Davenport does not have a continuous flood barrier along its downtown riverfront. That policy decision, which preserves riverfront access, also means that Mississippi River flooding reaches into the lower sections of the city more directly.
Major flooding events in 2019, 2008, and earlier years inundated streets and properties in Davenport's riverfront and River Drive corridor. FEMA Flood Insurance Rate Maps for Scott County reflect this exposure with Zone AE designations along the river corridor through downtown and into adjacent neighborhoods.
Properties in the lower sections of Davenport near the river, including older neighborhoods between the river and the bluffs, have the highest concentration of flood zone designations. For buyers or owners in these areas, an elevation certificate is the standard tool for determining actual flood insurance costs.
Bettendorf Riverfront Properties
Bettendorf sits south of Davenport along the Mississippi and has invested in some flood protection infrastructure. Still, lower-elevation properties along the river in Bettendorf carry Zone AE flood designations on current FEMA maps. Properties closest to the waterline, particularly older development near the original riverfront sections, face flood zone requirements for mortgage financing.
Bettendorf's elevated bluff areas above the river sit outside the primary flood zones. If you are buying on the bluffs, a flood zone determination will confirm whether an elevation certificate is required. If you are near the water, assume you will need one and budget accordingly.
Le Claire: Upstream River Exposure
Le Claire occupies a stretch of Mississippi River frontage upstream from the main Quad Cities urban area. The town is smaller, but its river position means flood zone exposure is a real factor for many properties. Riverfront parcels and properties in Le Claire's lower sections near the water regularly fall in FEMA flood zones.
Le Claire has seen growing real estate interest in recent years. Buyers from outside the area sometimes underestimate the flood insurance implications of riverfront properties. An elevation certificate produced before closing gives both buyers and lenders an accurate picture of flood insurance costs.
What the Certificate Documents
A licensed surveyor measures the elevation of the lowest floor of the structure above NAVD 88 and compares it to the Base Flood Elevation shown on the FEMA Flood Insurance Rate Map for that parcel. The completed form records:
- Lowest floor elevation above sea level
- Base Flood Elevation from the current FIRM panel
- FEMA flood zone designation
- Foundation and construction type
- Attached enclosures or garages below the main floor
- Flood openings, if any
Your insurance agent uses this information to calculate your NFIP premium. Your mortgage lender uses it to confirm coverage is adequate.
How Elevation Affects Your Insurance Cost
For Scott County properties sitting right at or below the Base Flood Elevation, NFIP premiums can be significant. The closer your lowest floor sits to river level, the higher the flood insurance cost under NFIP's risk-based pricing model.
However, elevation certificates help in both directions. If your property is mapped in a flood zone but your lowest floor sits comfortably above the BFE, your actual premium can be substantially lower than what you would pay without documentation. A property in Davenport with a raised foundation that clears the BFE by two feet can see a meaningful annual premium difference compared to the default rate applied without a certificate.
Owners who have paid flood insurance for years without a certificate sometimes find they have overpaid. Providing an elevation certificate to your insurance agent prompts a rate recalculation. If the certificate shows favorable elevation, the savings going forward can offset the certificate cost quickly.
Cost in Scott County: $175 to $350
Elevation certificates in Scott County cost $175 to $350 for most residential properties. With 13 surveying firms in the county and high river corridor demand keeping elevation certificate work routine, pricing is reasonably competitive. Difficult-access properties or urgent closing timelines may cost more. Contact two or three firms with your address, parcel number, and the reason you need the certificate to get accurate quotes.
Iowa Licensing
All elevation certificates in Iowa must be completed by a licensed Professional Land Surveyor, licensed professional engineer, or licensed architect under Iowa Code Chapter 542B.
Find licensed Scott County surveyors who complete elevation certificates at our Scott County directory.