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§ 02
When a permit is required
Permit triggers and exempt work for Richwood
Same county exemption rules as Union County unincorporated area
- Exempt Same county exemption rules as Union County unincorporated area
- Building code
- Ohio Building Code / Residential Code of Ohio through Union County enforcement
§ 03
Frequently asked
Common questions about Richwood permits
01 How long does it take to get a building permit in Richwood, OH? ▸
Building permit processing times in Richwood, OH typically run same as Union County. Timelines can vary based on project complexity and current department workload.
02 What work is exempt from building permits in Richwood, OH? ▸
Not all construction work requires a permit in Richwood, OH. The following work is generally exempt: Same county exemption rules as Union County unincorporated area. When in doubt, confirm with the local building department before starting work.
last verified April 2026
source Union County Building Department ↗
entry id permits/ohio/union/richwood
Educational reference. Permit rules and fees change — confirm current requirements directly with Union County Building Department before applying. Jaspector is not legal advice.