Seneca County, OH Mixed-use properties for sale

$219,900

1,551 SF

Mixed-Use Building in Downtown Tiffin

180 S Washington Street, Tiffin, OH 44883

Mixed-use property with office/retail space and apartments in Tiffin.

Prime downtown location ideal for office or retail use.
Income‑generating property, featuring two apartments currently rented.
Functional first‑floor office space includes a reception area, offices, conference room, and parking.
Office furniture included: desks, credenza, conference table, bookshelves, and safe.
Two long‑term tenants (10+ years) offer immediate rental income.

Updated: Jan 29

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Highway Commercial Property with Updates

$265,000

1,630 SF

Highway Commercial Property with Updates

15045 E US Hwy 224, Attica, OH 44807

Updated commercial property on US HWY 224 with potential residential conversion.

High‑visibility location on US HWY 224 offers excellent commercial potential.
Recent updates include new 200 amp service, flooring, bathrooms, appliances, furnace with central air, and lighting fixtures.
Potential for residential conversion with township and county variance.
Equipped with a vault room that can serve as a tornado shelter.
Newer paved blacktop and some landscaping enhance the property's exterior.

Updated: Oct 10, 2025

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Based on your search, we've compiled 42 Potential Opportunities for your consideration. Besides 2 Active listings in Seneca County, OH, we suggest exploring several alternatives: similar 36 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

$75,000

3.02 Acres

Commercial Lot in High-Traffic Area

3.02-acre commercial lot suitable for various business types.

Wedgewood Circle, Galion, OH 44833

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$399,999

0.87 Acres

Prime Commercial Lot on Route

High-visibility commercial lot on State Route 163 for sale.

2650 E Harbor Road, Port Clinton, OH 43452

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$2,000,000

8.00 Acres

Catawba Island Development Opportunity

8-acre commercial land with development potential on Catawba Island.

3621 Northeast Catawba Road, Port Clinton, OH 43452

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Prime Catawba Island Development Opportunity

$2,000,000

8.17 Acres

Prime Catawba Island Development Opportunity

8-acre commercial land near attractions, suitable for diverse projects.

3621 NE Catawba Road, Port Clinton, OH 43452

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Off-Market Properties in Seneca County, OH

Consider similar Off-Market properties in Seneca County, OH. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

OFFICE/RESIDENTIAL (MIXED USE)

9,826 SF Lot: 0.27 Acres

Value Estimation by Request

38 42nd N Washington St, Tiffin, OH 44883

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OFFICE/RESIDENTIAL (MIXED USE)

8,188 SF Lot: 0.14 Acres

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226 Un St, Fostoria, OH 44830-2305

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OFFICE/RESIDENTIAL (MIXED USE)

7,646 SF Lot: 0.25 Acres

Value Estimation by Request

211 Monroe St, Tiffin, OH 44883-2804

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OFFICE/RESIDENTIAL (MIXED USE)

7,132 SF Lot: 0.35 Acres

Value Estimation by Request

211 Franklin St, Tiffin, OH 44883-1533

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OFFICE/RESIDENTIAL (MIXED USE)

5,608 SF Lot: 3.00 Acres

Value Estimation by Request

S, Us 23, OH

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OFFICE/RESIDENTIAL (MIXED USE)

6,244 SF Lot: 0.15 Acres

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15 Adams St, Tiffin, OH 44883-2210

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OFFICE/RESIDENTIAL (MIXED USE)

6,360 SF Lot: 0.13 Acres

Value Estimation by Request

182 Monroe St, Tiffin, OH 44883-3912

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OFFICE/RESIDENTIAL (MIXED USE)

5,964 SF Lot: 0.61 Acres

Value Estimation by Request

8 Adams St, Tiffin, OH 44883-2327

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OFFICE/RESIDENTIAL (MIXED USE)

3,613 SF Lot: 0.13 Acres

Value Estimation by Request

175 Jefferson St, Tiffin, OH 44883-3901

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OFFICE/RESIDENTIAL (MIXED USE)

5,706 SF Lot: 0.17 Acres

Value Estimation by Request

105 107th E Perry St, Tiffin, OH 44883

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OFFICE/RESIDENTIAL (MIXED USE)

5,124 SF Lot: 0.19 Acres

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151 Minerva St, Tiffin, OH 44883-1500

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OFFICE/RESIDENTIAL (MIXED USE)

4,611 SF Lot: 0.21 Acres

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341 Market St, Tiffin, OH 44883-2435

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OFFICE/RESIDENTIAL (MIXED USE)

5,646 SF Lot: 0.23 Acres

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Main St, Fostoria, OH 44830

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OFFICE/RESIDENTIAL (MIXED USE)

10,469 SF Lot: 0.30 Acres

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22 Miami St, Tiffin, OH 44883-2225

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OFFICE/RESIDENTIAL (MIXED USE)

4,572 SF Lot: 0.21 Acres

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Unit 91

189 Perry St, Tiffin, OH 44883-2312

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OFFICE/RESIDENTIAL (MIXED USE)

3,164 SF Lot: 0.05 Acres

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19 Ann St, Tiffin, OH 44883-3917

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OFFICE/RESIDENTIAL (MIXED USE)

5,608 SF Lot: 0.25 Acres

Value Estimation by Request

Unit 98

96 Clinton Ave, Tiffin, OH 44883-1620

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OFFICE/RESIDENTIAL (MIXED USE)

3,980 SF Lot: 0.09 Acres

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24 Adams St, Tiffin, OH 44883-2209

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OFFICE/RESIDENTIAL (MIXED USE)

9,664 SF Lot: 0.22 Acres

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13 Miami St, Tiffin, OH 44883-2226

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OFFICE/RESIDENTIAL (MIXED USE)

12,964 SF Lot: 0.25 Acres

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110 114th N Washington St, Tiffin, OH 44883

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OFFICE/RESIDENTIAL (MIXED USE)

4,308 SF Lot: 0.11 Acres

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93 Sandusky St, Tiffin, OH 44883-1548

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OFFICE/RESIDENTIAL (MIXED USE)

9,536 SF Lot: 0.23 Acres

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206 Perry St, Tiffin, OH 44883-2313

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Seneca County, OH Mixed-Use Properties Investment Opportunities Market Analysis

Explore 38 mixed-use properties for sale in Seneca County, OH on our real estate platform. These investment opportunities span a total of 3,181 square feet of properties for sale, with an estimated market value of $484,900.

Sale prices for multi use buildings in Seneca County, OH start at $219,900, averaging $242,450, and reaching up to $265,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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