3 Lake Ave & 137 Bradshaw Road, Seguin MLS Number: X13878278

The Only Full-Service Marina on Otter Lake. 3 Lake Street + 137 Bradshaw offer the only full-service marina on Otter Lake, creating a unique market position with no direct competition. The turnkey operation includes approximately 60 slips, fuel dock, retail and service operations, multiple service and storage buildings, and a newly constructed 1,600 SF two-storey residence-providing an exceptional live-and-operate waterfront business opportunity.38.23 Acres with Significant Expansion Potential. The two-parcel offering includes approximately 35 acres at Bradshaw, with RU-13 zoning supporting up to 130,680 SF of indoor/outdoor storage, plus an existing 13,000 SF warehouse. Positioned in the high-demand Parry Sound/Muskoka corridor, the property is well suited for expanded boat and RV storage, additional marina services, slip optimization, and potential future residential severances, and or mixed-use severances on the Bradshaw parcel.Diversified Income Today with Multiple Paths for Future Growth. Existing revenue streams from fuel sales, slip rentals, storage, retail, and service operations provide a diversified income base, while the combination of waterfront commercial lands and substantial RU/RU-13 acreage creates considerable redevelopment flexibility. Opportunities range from marina modernization and a larger storage campus to future mixed-use or residential concepts, making this a rare waterfront commercial holding with both operating income and long-term upside.