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Zoning Guide

Chalco, Nebraska Zoning & Land Use Guide

Data-only stub — facts unverified locally. Confirm with the planning department before relying on details.
Last updated: Verified:

What we have on file vs. what to verify locally

We don't have editor-verified zoning prose for Chalcoyet. Here's the structured data we do have, and the highest-leverage steps to confirm specifics for your parcel.

What we have on file

Population:
11,000
County:
Sarpy County
State building code:
Nebraska State Building Code (based on 2018 IBC)(statewide default)
State ADU law:
No statewide override; local rules apply
FEMA flood map:
Search flood zones
Planning department:
Sarpy County Planning Department
Municipal code:
View code online
Zoning map:
View city zoning map

Verify these locally

  • Call the Sarpy County Planning Department: (402) 593-2181
  • Search the municipal code for the chapter that covers your zoning district and proposed use.
  • Use the city zoning map to look up your parcel's zoning designation before applying for a permit.
  • Check FEMA flood zone for your parcel — flood-zone status changes setbacks, foundation requirements, and insurance.
  • Check your HOA CC&Rs and recorded deed restrictions — they are common in Chalco and frequently restrict ADUs, fences, and exterior changes beyond what zoning allows.

Key Zoning Facts

Planning Department
Sarpy County Planning Department(402) 593-2181
Building Code Edition
2018 International Building Code (Sarpy County adopted)
ADUs Allowed
Yes

Regulatory Layers That Apply in Chalco

Your property is subject to ALL of these regulatory layers. Each one can impose additional requirements beyond the others.

Federal

State — Nebraska

  • Building Code: Nebraska adopts the IBC by reference; local amendments apply
View Nebraska zoning overview

County — Sarpy County

  • Role: Primary governing authority — Chalco has no city government. All planning, zoning, building permits, and land use decisions are made by Sarpy County.

City / Municipal

The city's zoning ordinance, building codes, and local permits form the primary layer of land-use regulation for your property.

Overlay Districts

No overlay districts identified.

Private Restrictions

  • HOA / CC&Rs common: Yes
  • Check HOA CC&Rs for additional requirements. Newer subdivisions in Chalco often have active homeowners associations.

Statewide Context (Nebraska)

Local data for Chalco is limited. The following state-level facts apply across Nebraska and are inherited by this page until city-specific details are verified.

State Building Code
Nebraska State Building Code (based on 2018 IBC)
State ADU Preemption
No statewide override
Coastal Zone
No
Wildfire Zones
No

ADU Rules in Chalco

ADUs:Allowed
Max Size
Varies by zoning district; contact Sarpy County Planning

Permit Costs & Timelines

Permit Costs & Timelines

Specific permit fee schedules for Chalco are available from the local planning department. Fees vary based on project type, scope, and valuation.

Check Chalco permit fees →

Official Sources

City-specific

Sarpy County Planning Departmentsarpy.govOfficial sourceSarpy County Code of Ordinanceslibrary.municode.comOfficial source