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$20
ACTIVE Status
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 Michigan and marina views, abundant natural light, 9'+ ceilings, private entrance and elevator access. Delivered as finish-to-suit with flexible build-out options, making it ideal for professional offices, retail, wellness, showroom or other destination concepts. Located alongside Inventors Brewpub and Edison Hall, a 350-person event venue, creating outstanding synergy and visibility. Fully sprinklered building with flexible lease terms and approximately 7 acres of nearby public parking per the City. NNN lease. Rare opportunity to create a signature space in one of Port Washington's desirable downtown!

305 E Washington Street Unit 2, Port Washington

Listing courtesy of Berkshire Hathaway HomeServices Sophia Barry Realty Group.

$695,000
ACTIVE Status
Fantastic location for business along I-43. Bring the beauitful 1877 stone house back to its glory. Sitting on 8 acres possibilities are endless. Great location for horse lovers. Would make a great event center. 3 additional builds including guest house plus garage. Ideal for outdoor entertainment. Convenient location with I43 access. Only unfortunately water damage makes this one of kind property available for sale. This is the true meaning of a house having good bones. More details available about water damage. Property adjoins state and DNR lands to northwest.Buyer must confirm Zoning can be changed to fit their needs. Being Sold As Is

1867 Port Washington Road, Grafton

Listing courtesy of Shorewest Realtors, Inc..

$635,000
ACTIVE Status
Timeless Bar/Restaurant opportunity at the high-visibility intersection of Hwy 33 and County Y. Refurbished and operating as The Old Fashioned Supper Club, this turn-key property blends classic charm with modern updates. Guests enjoy a spacious bar, original dining room with wood flooring, stamped tin ceiling, plus flexible space for private events or additional dining. A full-service kitchen supports immediate operations and menu creativity. Outside, the site offers potential for a signature patio or outdoor events alongside Newburg's Freedom Park. The approx. 1,700 sq ft upper apartment is ideal for an owner/manager or rental income, creating multiple revenue streams in a proven destination location. Schedule your private tour today and explore all the possibilities!

3498 State Road 33, Newburg

Listing courtesy of Forward Realty Partners.

$499,999
ACTIVE WITH OFFER Status
IDEAL STORAGE--WAREHOUSING--HOBBIES--6480 SQUARE FT OF CLEAN--DRY SPACE--3 SEPERATE UNITS ALL INSULATED FROM FLOOR TO CEILING--ALL COVERED WITH STEEL--EACH UNIT IS EQUIPTED WITH A FURNACE AND A/C UNIT2 GARAGE DOORS 10FT x 12 AND ONE IS 12 x 12-ALL CONCRETE PARKING--FOR EXTERIOR STORAGE--tHIS CLEARY BUILDING IS 20 YRS OLD LOCATED ON 3.1 ACRES--tHERE ARE NO FEES INVOLVED WITH THIS PROPERTY--HAS ELECTRIC AND GAS--COME SEE THIS GREAT BUILDING AND MAKE IT YOUR OWN.

485 Sunset Road, Port Washington

Listing courtesy of Hollrith Realty, Inc.

$9
ACTIVE Status
Well-maintained 3,430 SF industrial flex suite available for lease in Cedarburg Business Park. The space features approximately 1,000 SF of office, 17' clear height, one 10' x 10' drive-in door, wet sprinkler system, 3-phase/208V power, and ample on-site parking. Situated within a 36,354 SF masonry building on 4.6 acres, the property offers excellent access to Hwy 60 and I-43, providing convenient connectivity throughout southeastern Wisconsin. Ideal for light manufacturing, warehousing, distribution, or service-related operations seeking a professional business park setting.

N19W6717 Commerce Court Unit 6741, Cedarburg

Listing courtesy of Paradigm Real Estate.

$295,000
ACTIVE WITH OFFER Status
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 spaces ranging from approximately 2,250 to 5,500 sq. ft., ideal for contractors, tradespeople, entrepreneurs, manufacturers, service businesses, and investors. Perfect for offices, workshops, equipment storage, inventory, RVs, boats, hobby space, or personal projects. Whether you're expanding your business or investing in your future, Billy Goat Business District offers the ownership, flexibility, and opportunity to grow in a destination designed for success.

716 Maritime Drive Unit 9, Port Washington

Listing courtesy of RE/MAX United - Cedarburg.

$438,000
ACTIVE Status
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 spaces ranging from approximately 2,250 to 5,500 sq. ft., ideal for contractors, tradespeople, entrepreneurs, manufacturers, service businesses, and investors. Perfect for offices, workshops, equipment storage, inventory, RVs, boats, hobby space, or personal projects. Whether you're expanding your business or investing in your future, Billy Goat Business District offers the ownership, flexibility, and opportunity to grow in a destination designed for success.

717 Maritime Drive Unit 8, Port Washington

Listing courtesy of RE/MAX United - Cedarburg.

$364,000
ACTIVE Status
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 spaces ranging from approximately 2,250 to 5,500 sq. ft., ideal for contractors, tradespeople, entrepreneurs, manufacturers, service businesses, and investors. Perfect for offices, workshops, equipment storage, inventory, RVs, boats, hobby space, or personal projects. Whether you're expanding your business or investing in your future, Billy Goat Business District offers the ownership, flexibility, and opportunity to grow in a destination designed for success.

732 Maritime Drive Unit 1, Port Washington

Listing courtesy of RE/MAX United - Cedarburg.

$364,000
ACTIVE Status
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 spaces ranging from approximately 2,250 to 5,500 sq. ft., ideal for contractors, tradespeople, entrepreneurs, manufacturers, service businesses, and investors. Perfect for offices, workshops, equipment storage, inventory, RVs, boats, hobby space, or personal projects. Whether you're expanding your business or investing in your future, Billy Goat Business District offers the ownership, flexibility, and opportunity to grow in a destination designed for success.

736 Maritime Drive Unit 2, Port Washington

Listing courtesy of RE/MAX United - Cedarburg.

$975,000
ACTIVE Status
Opportunity awaits at 208 N Main St, a well-maintained commercial building currently designed and used as a health and wellness office. The functional layout offers 5 private treatment rooms, an open area ideal for physical therapy, movement, training, or flexible workspace, plus 3 private offices, 2 bathrooms, a breakroom, and a welcoming reception/waiting area. Updated in 2018, the space provides a clean, professional environment with a thoughtful floor plan suited for a variety of wellness, medical, therapy, office, or service-based uses. Whether continuing its current health and wellness purpose or adapting the layout for a new business concept, this property offers excellent flexibility and move-in potential.

208 N Main Street, Thiensville

Listing courtesy of First Weber Inc -NPW.

$399,900
ACTIVE WITH OFFER Status
Wonderful ''completely remodeled'' in 2020 this Commercial Building boasts many amenities! Currently an Auto Repair Shop fully equipped with all the Bells and Whistles you need - including 2 newer lifts, a special Alignment Rack and Machine. Tire Mounting Machine & Balance, newer Furnace & Air Conditioner. Enjoy the updated Employee Break Room, Office & Customer waiting Room. 3 Newer Overhead Doors, 3 phase electrical service, Newer Handicapped bathroom, beautiful freshly painted inside & outside, newer mechanical exhaust ventilation system. Use your creative ideas to either continue as an Auto Repair Shop or great potential to start another new business. Super location with high visibility traffic!

702 W Grand Avenue, Port Washington

Listing courtesy of Berkshire Hathaway HomeServices Metro Realty.

$1,938
ACTIVE Status
Great new leasing opportunity next to established Mequon dental office. Wonderful white box 1,378 Square Foot for lease at $1938 per month or $17 per sq. ft. This space is ready for your vision! Fabulous North, East & Southern exposures keep space bright all day long! Zoned B3 with excellent placement on Mequon Road with fabulous signage possibilities to build your business traffic! Two existing youth bathrooms in space. Landlord pays Electric, Gas, Sewer, Water, RE Taxes and CAM as part of Gross Lease. Accessible to the interstate and competitively priced! $10,752.89 Annual Taxes were for the whole building in 2023. Taxes to be prorated for exact leased Sq footage.

2505 W Mequon Road, Mequon

Listing courtesy of Cornerstone, REALTORS.

$275,000
ACTIVE Status
Goldfinger Studios, Commercial Condos carved from a renovated mid-century aluminum casting foundry. Offering dramatic, adaptable spaces for creative studios, galleries, workshops and custom offices. Suite 3 features a private glass-front lobby with a striking spiral staircase cast on site, vintage mesh aluminum curtains, and restored terrazzo and oak parquet floors. Main level includes a bright lobby and conference room with adjoining office. Upstairs are three flexible workspaces plus a galley kitchen with live-edge bar. Full bath, half bath, and a flex room for storage or expansion. All-masonry structure with ample parking, greenspace, and walkable access to shops, restaurants, and the river; minutes to Hwy 60 and I-43.

1411 6th Avenue Unit 3, Grafton

Listing courtesy of Corley Real Estate.

$559,000
ACTIVE Status
Rare opportunity to own a highly versatile mixed-use property in the heart of downtown Port Washington. This building features a beautifully updated upper apartment & a spacious main-level commercial space previously operated as a successful salon, offering a turnkey setup. What truly sets this property apart is not only its functionality but its character; this unique building showcases timeless charm w/ tall ceilings & stately woodwork that create an inviting, distinguished atmosphere rarely found in today's properties. Another standout feature is the 13 parking spaces, making it ideal for customer accessibility. Whether you're an entrepreneur looking to own your space while offsetting costs w/rental income, or an investor seeking a stable asset, this property checks all the boxes.

531 W Grand Avenue, Port Washington

Listing courtesy of Coldwell Banker Realty.

$2,000
ACTIVE Status
Available for Lease, This brand new to be constructed, super sharp building available to lease for your business or hobbies. Includes a bathroom, great lighting, 200amp 3 phase electric, radiant heated floors, 14' garage door and 14' opening, 16' ceiling height, well insulated, 2x6 construction, up to 4 parking spots /unit, no overnight parking. A mezanine can be added. Can/will build to suit.

1100 Bywater Drive, Port Washington

Listing courtesy of RE/MAX United - Port Washington.

$425,000
ACTIVE Status
Excellent opportunity for a bar/restaurant user to step into a building that has housed a multi-generational business. Main level includes a very attractive bar and dining room, 2 bathrooms, and a kitchen. Upper level is a nicely updated 2 bedroom / 1 bath apartment with exterior staircase. Full basement has storage and a preparation area. There is a large deck in back, with bar, for dining and drinks. There is also a garage with additional cooler space, a stage for live music, and a concession stand. Huge yard is capable of hosting large outdoor events, including weddings. Equipment is included. Recipes are negotiable.

3172 N Riverside Drive, Saukville

Listing courtesy of Coldwell Banker Realty.

$339,000
ACTIVE Status
Great business or investment opportunity in Downtown Grafton! First floor of the two-story building is currently used as La Bella Nail & Hair Salon. It can accommodate a variety of businesses! The space is compact, very well organized and consists of 5 working stations, a restroom, a small kitchen, a waiting area with a coffee table and 2 chairs, plenty of storage space, and a rear patio. Second floor is a one bedroom apartment with a natural fireplace. The upper unit could also be use for an office. It's currently rented on a month-to-month basis. Rent is $950/month. Central, highly popular location with plenty of street parking! Endless possibilities!

1207 Bridge Street Unit 1209, Grafton

Listing courtesy of Rubins Realty, LLC.

$799,000
ACTIVE Status
Imagine the potential for extensive marketing exposure when your business gains direct access to Hwy 57. This high visibility commercial property, situated on 4.97 acres along Hwy 57, offers an excellent opportunity for your business to thrive. The property includes two commercial buildings: Building 1, spanning approximately 10,100 square feet, and an additional building covering approximately 2,200 square feet. Both buildings feature multiple overhead doors and include office space.

N7277 State Road 57, Fredonia

Listing courtesy of Realty Officials.

$499,000
ACTIVE Status
Prime commercial opportunity just under one acre featuring a 4,900 sq ft building. Strategically positioned along a high-visibility state highway with strong daily traffic counts, this property offers exceptional exposure and accessibility. Currently home to four operating businesses, providing immediate income potential and a proven commercial presence. Looking lease instead? Contact us today for more information!

400 W Dekora Street, Saukville

Listing courtesy of Brooks Investment Group, LLC.

$359,000
ACTIVE Status
Welcome to the KW Business Barns ! This building will be ready April of 2026! House your hobby business, toys, and more! The price of 359,000 is as a shell. No heat, drywall, bathrooms, etc are included. However, there is a 200 amp service, floor drain, and underfloor plumbing roughed in.

3929 County Road Kw Unit 16, Port Washington

Listing courtesy of RE/MAX United - Port Washington.

$599,900
ACTIVE Status
Prime 3-unit commercial property on Main Street in Belgium, perfectly positioned near a busy intersection just off the freeway with excellent visibility and strong traffic counts. Flexible layouts accommodate a wide variety of businesses, while the end units feature tall ceilings and expansive walls of windows, flooding spaces with natural light for an inviting atmosphere--ideal for retail or creative use. The middle unit is perfectly suited for professional offices, such as insurance or consulting, with room for multiple private offices. This property offers a versatile investment or owner-user opportunity in a high-exposure location, ready to support your business vision and growth.

119 Main Street Unit 129 & 139, Belgium

Listing courtesy of Emmer Real Estate Group.

$800,000
ACTIVE Status
Messina Restaurant & Lounge Is A Staple Of Dining Scene In Saukville And Surrounding Areas, Regularly Drawing In Both Locals And Faraway Visitors The Restaurant Occupies A Prominent Lot With Plenty Of Parking And Beautiful Outside Decor, And Is Easily Accessible From Highway 43 Overall, The Real Estate Property Of This Family Italian Restaurant Exudes Character, Charm, And A Welcoming Ambiance, Inviting Guests To Savor The Flavors Of Italy In A Memorable And Enchanting Setting.

151 Progress Drive, Saukville

Listing courtesy of Homesmart Connect LLC.

$399,000
ACTIVE WITH OFFER Status
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 entries. This unit have plumbing roughed in for 2 bathrooms and 2 utility rooms. The price of 399,900 is as a shell. No heat, drywall, bathrooms, etc are included. However, there is a 200 amp service, floor drain, and underfloor plumbing roughed in.

3929 County Road Kw Unit 11, Port Washington

Listing courtesy of RE/MAX United - Port Washington.

$399,000
ACTIVE Status
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 #7 has 2 separate overhead doors and entries. This unit have plumbing roughed in for 2 bathrooms and 2 utility rooms. The price of 399,900 is as a shell. No heat, drywall, bathrooms, etc are included. However, there is a 200 amp service, floor drain, and underfloor plumbing roughed in.

3929 County Road Kw Unit 7, Port Washington

Listing courtesy of RE/MAX United - Port Washington.

$99,000
ACTIVE Status
Just under a half acre of land in the heart of Thiensville. Currently used as a parking lot, but has the potential to be redeveloped given the right use, but likely only if combined with adjoining parcel(s). See zoning code linked in brochure.

144 N Main Street, Thiensville

Listing courtesy of Coldwell Banker Realty.

$475,000
ACTIVE Status
Previous life this building was a popular Italian restaurant. Super location on heavily trafficked road into Port Washington. Spancrete floor over a huge basement with walk out door.Huge 1.4 Acre lot with tons of parking. The location would be super for any type of retail or tear down and build something new

1000 S Spring Street, Port Washington

Listing courtesy of Lannon Stone Realty LLC.

$99,900
ACTIVE Status
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 building but there is no heat and no plumbing. There is no property condition report. Sellers attorney requests 48 hours notice to respond to any offers.

218 N Maple Street, Port Washington

Listing courtesy of RE/MAX United - Port Washington.

Copyright 2026 WIREX Multiple Listing Service. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information is deemed reliable, but not guaranteed. Information is supplied by seller and other third parties and has not been verified.

Copyright 2026 WIREX Multiple Listing Service. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information is deemed reliable, but not guaranteed. Information is supplied by seller and other third parties and has not been verified.