Room Addition Permit Requirements in Horace, ND
Horace is a fast-growing Fargo metro suburb in Cass County (population ~3,085 in 2020, ~6,286 estimated 2024). The city operates its own Building Permits and Inspections department covering building permits, land use (fences/signs), right-of-way, and boulevard tree permits. Online applications and inspection requests via SmartGov citizen portal. Mailing address is PO Box 99; physical City Hall street address not surfaced on portal pages and left out rather than guessed. Fee schedule referenced as PDFs on the residential page but no stable absolute URL captured; left null.
By Joey, Founder · Last verified May 15, 2026 · How we research →
When you need a Addition permit in Horace
Home additions almost always require a building permit because they change the structure, footprint, and often the electrical, plumbing, and mechanical systems. Sealed architectural plans are typically required, and additions over 500 sq ft commonly trigger zoning review for setback and lot-coverage compliance (IRC R105.1). To confirm requirements for your specific project in Horace, ND, contact City of Horace Building Permits and Inspections at (701) 492-2972. Apply online: https://ci-horace-nd.smartgovcommunity.com/Public/Home.
Room Addition Permit Costs: Horace vs. Nearby
| City | Estimated Fee |
|---|---|
| Horace | N/A |
| Fargo | $750 – $5,000 |
| Bismarck | $750 – $5,000 |
| Grand Forks | $750 – $5,000 |
Fees shown are estimates based on local building code data. Actual fees may vary based on project scope and valuation. See all Horace permit costs →
Zoning Considerations
Room additions typically require zoning review for setbacks, height limits, and lot coverage. Your addition must comply with your zoning district's building envelope requirements.
Estimated Project Timeline in Horace
Here's a typical timeline for a room addition project in Horace, ND:
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Frequently Asked Questions
Contact Horace's building department for current Room Addition permit fee information. Fees typically vary based on project scope and valuation.
It depends on the specifics of your project. Some smaller Room Addition projects may be exempt from permit requirements, while larger ones typically require a permit. Use our free lookup tool to check your specific situation.
Working without a required permit in Horace can result in fines, stop-work orders, being required to remove completed work, and complications when selling your home. It's always best to check first.
Contact Horace's building department for current processing times. Timelines vary based on project complexity and whether plan review is required.
Learn More About Room Addition Permits
Read our complete guide covering permit requirements, costs, common exemptions, and the application process.
Read Room Addition Guide →