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Highlights

  • Unrivaled amenities at The Avenue including: 100-person conference facility, formal lobby with 24/7 security, connected/covered parking deck & more!
  • The Class A mixed-use property boasts incredible views of the Milwaukee River and Central Business District.
  • Incredible amenities package with multiple skywalk connections, extensive parking options, a conferencing center, & an award-winning marketing hall.
  • Unbeatable location in the heart of Westown.
  • The property showcases exceptional modern buildouts, beautiful historic architectural details and high ceiling heights.

All Available Spaces(3)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 1st Floor, Ste 100
  • 8,500 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days

Lease Rate: $14.00 - $16.00 per RSF ESTIMATE OPEX (2026): $13.29 per RSF

  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Private entrance/ exit on Michigan Street
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • Private entrance/exit on Plankinton Ave
  • 2nd Floor, Ste 270
  • 4,476 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days

Lease Rate: $14.00 - $16.00 per RSF ESTIMATE OPEX (2026): $13.29 per RSF

  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Reception Area
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • High Ceilings
  • 3rd Floor, Ste 302
  • 5,461 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Lease Rate: $14.00 - $16.00 per RSF ESTIMATE OPEX (2026): $13.29 per RSF

  • Fully Built-Out as Standard Office
  • 1 Conference Room
  • Central Air and Heating
  • 9 Private Offices
  • Space is in Excellent Condition
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 100 8,500 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days
2nd Floor, Ste 270 4,476 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days
3rd Floor, Ste 302 5,461 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

1st Floor, Ste 100

Size
8,500 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
30 Days

2nd Floor, Ste 270

Size
4,476 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
30 Days

3rd Floor, Ste 302

Size
5,461 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste 100

Size 8,500 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available 30 Days

Lease Rate: $14.00 - $16.00 per RSF ESTIMATE OPEX (2026): $13.29 per RSF

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Central Air and Heating
  • Private entrance/ exit on Michigan Street
  • Private entrance/exit on Plankinton Ave

2nd Floor, Ste 270

Size 4,476 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available 30 Days

Lease Rate: $14.00 - $16.00 per RSF ESTIMATE OPEX (2026): $13.29 per RSF

  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Central Air and Heating
  • Reception Area
  • High Ceilings

3rd Floor, Ste 302

Size 5,461 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Lease Rate: $14.00 - $16.00 per RSF ESTIMATE OPEX (2026): $13.29 per RSF

  • Fully Built-Out as Standard Office
  • 9 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition
  • Central Air and Heating

Property Overview

Located at the corner of ‘Main & Main’ in Westown, the Enerpac Center is a 240,00 square foot office building in the heart of downtown Milwaukee. The Class A mixed-use property boasts incredible views of the Milwaukee River and Central Business District while internally showcasing exceptional modern buildouts, beautiful historic architectural details and high ceiling heights. As part of the Avenue Campus, the Enerpac Center shares an incredible amenities package including multiple skywalk connections, extensive parking options, a conferencing center, and an award-winning marketing hall.

  • Bus Line
  • Conferencing Facility
  • Fitness Center
  • Property Manager on Site
  • Security System
  • Waterfront
  • Air Conditioning

Property Facts

Building Type
Office
Year Built/Renovated
1888/2001
LoopNet Rating
4 Star
Building Height
4 Stories
Building Size
106,300 SF
Building Class
A
Typical Floor Size
37,500 SF

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 2nd
  • ACRC
  • Health Care and Social Assistance
  • 1st
  • City Year
  • Educational Services
  • 4th
  • Enerpac Tool Group
  • Manufacturing
  • 2nd
  • Gardner Builders
  • Construction
  • 2nd
  • Korb
  • Professional, Scientific, and Technical Services
  • 2nd
  • Lindner Law LLC
  • Professional, Scientific, and Technical Services
  • 2nd
  • Midloch
  • Finance and Insurance
  • 1st
  • Registrar Accreditation Board
  • Professional, Scientific, and Technical Services
  • 3rd
  • Veolia North America
  • Professional, Scientific, and Technical Services
  • 2nd
  • Visit Milwaukee
  • Services
Walk Score®
Walker's Paradise (97)
Transit Score®
Excellent Transit (70)
Bike Score®
Very Bikeable (84)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 39157316

  • Date on Market: 1/21/2026

  • Last Updated:

  • Address: 600 N Plankinton Ave, Milwaukee, WI 53203

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