Port Washington, WI Commercial Property for Sale (9 Real Estate Listings)

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Active
1077 Lake Dr, Port Washington

$690,000

1077 Lake Dr, Port Washington

3 Acres 10,583 SqFt Commercial MLS® # 1981097

''Memories Ballroom'' is for sale-Real Estate only. This iconic property offers over 10,583 Sq. Ft. of pure entertainment and fun! The property includes a full kitchen with all equipment, a...

Hollrith Realty, IncLogo

Active
717 Maritime Dr 8, Port Washington

$438,000

↓ $47,000

717 Maritime Dr 8, Port Washington

5,500 SqFt Commercial MLS® # 1973357

Build your business while building equity at Billy Goat Business District in the thriving harbor community of Port Washington. These individually owned business condominiums offer flexible s...

RE/MAX United - CedarburgLogo

Active
3929 County Road Kw - 11, Port Washington

$399,000

3929 County Road Kw - 11, Port Washington

0 Acres 5,000 SqFt Commercial MLS® # 1937276

50x100 Business Barn that can be split in half! Use all 5,000 sq ft, or split it in half and rent out the other side! (Or both!) This particular unit #11 has 2 separate overhead doors and en...

RE/MAX United - Port WashingtonLogo

Active
736 Maritime Dr 2, Port Washington

$364,000

↓ $6,000

736 Maritime Dr 2, Port Washington

4,000 SqFt Commercial MLS® # 1973272

Build your business while building equity at Billy Goat Business District in the thriving harbor community of Port Washington. These individually owned business condominiums offer flexible s...

RE/MAX United - CedarburgLogo

Active
732 Maritime Dr 1, Port Washington

$364,000

↓ $6,000

732 Maritime Dr 1, Port Washington

4,000 SqFt Commercial MLS® # 1973354

Build your business while building equity at Billy Goat Business District in the thriving harbor community of Port Washington. These individually owned business condominiums offer flexible s...

RE/MAX United - CedarburgLogo

Pending
New
3929 County Road Kw - 10, Port Washington

$299,000

3929 County Road Kw - 10, Port Washington

0 Acres 2,400 SqFt Commercial MLS® # 1984565

Heat, AC, drywall, and a finished half bath is all included on this KW Busniness Barn !...

RE/MAX United - Port WashingtonLogo

Pending
New
3929 County Road Kw - 12, Port Washington

$215,000

3929 County Road Kw - 12, Port Washington

0 Acres 2,400 SqFt Commercial MLS® # 1984560

Brand new storage condominiums in Port Washington. All buildings have sewer/water/floor drains. All buildings have 200 amp service and a 14 x 14 overhead door. Buyers have the ability to fin...

RE/MAX United - Port WashingtonLogo

Active
218 N Maple St, Port Washington

$99,900

218 N Maple St, Port Washington

0 Acres 875 SqFt Commercial MLS® # 1888190

This property has a metal Quonset hut that measures 25ft x 35ft and it sits on a 100 x 87 parcel of land that is zoned I-1 Industrial per the city zoning map. There is electricity in the bui...

RE/MAX United - Port WashingtonLogo

Active
305 E Washington St 2, Port Washington

$20

305 E Washington St 2, Port Washington

0 Acres 8,551 SqFt Commercial MLS® # 1979424

Exceptional opportunity to lease 8,500 SF of premier lakefront commercial space in the heart of downtown Port Washington. This newly constructed 2nd-floor space offers unobstructed Lake Mich...

Berkshire Hathaway HomeServices Sophia Barry Realty GroupLogo

Port Washington, WI Real Estate Statistics

Average Price $611K
Lowest Price $20
Highest Price $1.4M
Total Listings 100
Avg. Days On Market 76
Avg. Price/SQFT $290

Property Types (active listings)


As of October 16, 2026 there are 9 active Port Washington, WI commercial real estate listings for sale with an average listing price of $318,769. The highest-priced commercial property listing is $690,000, while the lowest priced commercial property can be purchased for $20. Port Washington, WI Commercial properties for sale have an average price of $82 per square foot, based on commercial listings with an average of bedrooms, bathrooms, and 4,812 square feet of living space.

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