Memphis Floodplain Elevation Requirements - City Code

Environmental Protection Tennessee 3 Minutes Read · published February 08, 2026 Flag of Tennessee

In Memphis, Tennessee, property owners in mapped floodplain areas must meet local elevation requirements and permitting rules before building or altering structures. This guide explains how municipal requirements interact with federal National Flood Insurance Program (NFIP) standards, which documents inspectors and permit reviewers expect, and the practical steps to obtain permits, elevation certificates, and approvals from city authorities.

If your property is in a FEMA floodplain, get an elevation certificate early in the permit process.

Overview of Requirements

The City enforces minimum elevation standards that generally follow NFIP criteria and may require freeboard above the Base Flood Elevation (BFE). Specific elevations, required freeboard, and the controlling ordinance are set out in the City Code and local building regulations; consult the ordinance and your permit reviewer for the numeric standards that apply to your property.City Code and ordinances[1]

Penalties & Enforcement

The City of Memphis enforces floodplain elevation and development controls through its permitting and code enforcement processes. Where work occurs without required permits or below required elevations, the City may issue notices, stop-work orders, and require remediation or elevation to code. Monetary fines, civil penalties, and court actions are possible where ordinances are violated.

  • Fine amounts: not specified on the cited page.
  • Escalation: first, repeat, and continuing offence ranges are not specified on the cited page.
  • Non-monetary sanctions: stop-work orders, corrective elevation, demolition, and civil court actions are available to the City.
  • Enforcer: City of Memphis permitting and code enforcement divisions, with inspection and complaint pathways through the City permitting office.
  • Appeals/review: appeal routes and time limits are established by the City Code or permit procedures; specific time limits are not specified on the cited page.
  • Defences/discretion: variances or permits may be granted under local procedures when criteria are met; specifics are in the ordinance and administrative rules.
Remedial work ordered by the City may require an approved permit and inspection before reuse of the structure.

Applications & Forms

Typical documents used by applicants include building permit applications and an Elevation Certificate when required for new or substantially improved structures. The Federal Emergency Management Agency provides the standard Elevation Certificate form (FEMA Form), which local officials commonly require with permit submissions.FEMA Elevation Certificate[2]

  • Permit name: Building/Development Permit — submit to City permitting office; fee: set by fee schedule (not specified on the cited page).
  • Form: FEMA Elevation Certificate (FEMA form name and number shown on FEMA site); purpose: document existing or finished elevation.
  • Deadlines: include certificate with initial permit or as required during plan review; specific submission timing is set by the City permit procedures (not specified on the cited page).
If your project changes existing floodplain elevations, a revised elevation certificate will typically be required after construction.

Common Violations

  • Constructing without a permit in a mapped floodplain.
  • Building below the required Base Flood Elevation or without required freeboard.
  • Failure to provide an elevation certificate or required design documentation.

Action Steps

  • Confirm flood zone and BFE using FEMA maps and local planning staff.
  • Obtain an Elevation Certificate from a licensed surveyor and include it with your permit.
  • Apply for required permits and any variances before starting work.
  • If you receive a notice, contact City permitting to resolve or appeal within the stated timeframe.

FAQ

Do I need an elevation certificate for improvements to my home?
Yes, if the property is in a mapped floodplain and the work is new construction or a substantial improvement, an elevation certificate is commonly required for permits and flood insurance.
Who enforces the elevation requirements in Memphis?
The City of Memphis permitting and code enforcement divisions enforce floodplain elevation and development controls; enforcement pathways are set out in the City Code and permit procedures.
What if my structure is already below the required elevation?
The City may require mitigation, elevation, or other corrective measures; specific remedies and fines are described in the ordinance or enforcement notices.

How-To

  1. Identify your property's flood zone using FEMA Flood Maps and consult the City planning or permitting office.
  2. Order an Elevation Certificate from a licensed surveyor showing existing and proposed elevations.
  3. Submit the building permit application, plans, and elevation certificate to the City permitting office for review.
  4. Complete construction under permit, obtain inspections, and submit final elevation documentation if required.

Key Takeaways

  • Memphis follows NFIP-based elevation standards; confirm local freeboard and numeric targets with the City.
  • Elevation Certificates are central to permitting and flood insurance; get one early.
  • If you receive enforcement action, contact the City permitting office promptly and follow appeal steps.

Help and Support / Resources

  1. [1] City of Memphis Code of Ordinances (municipal code)
  2. [2] FEMA - Elevation Certificate information and form

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