Land Development Standards (Surveyors Click Here)

Each of these files can be viewed with Adobe Acrobat Reader, which is standard on many computers. If you do not have Acrobat Reader, you may download it for free here.


See the information below. Please use the UPDATED attachment C for your lot splits.


Checklist for Transfer

Subdivision Regulations: Amended February 9, 2006 (Updating now)

Construction Codes (Updating now)

Construction Codes without drawings

Seneca County Conveyance Standards

Flood Plain Regulations

Seneca County Comprehensive Plan 2001- OUTDATED

                  This Plan is outdated and a New Comprehensive Plan is in the final planning stages.

Attachment C- Lot Splits Updated January 15, 2019    
Applicable to Adams and Pleasant Townships

Seneca Regional Planning Commission
71S. Washington St. Suite 1104
Tiffin, Ohio, 44883

Phone: (419)443-7936


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