Building Info

Mercantile Building, 318-324 N. Water St. Photo by Mariiana Tzotcheva.
  • Address:
    318-324 N. Water St.
  • Taxkey:
    3970511000
  • Status:
    Completed
  • Assessed Value (Land):
    $934,700
  • Assessed Value (Improvements):
    $9,814,500
  • Assessed Value (Total):
    $10,749,200
  • Assesment Year:
    2023
  • Year Built:
    2017
  • Size:
    50,400 sq-ft

Building originally completed in 1909. Expansion completed in 2017.

Photos

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Content referencing Mercantile Building

Third Ward Poke Spot Quietly Closed

Third Ward Poke Spot Quietly Closed

Fresh Fin closes there while continuing several locations in metro area.

Mar 11th, 2025 by
Eyes on Milwaukee: Third Ward Attracts Top 3D Printer Manufacturer
Eyes on Milwaukee

Third Ward Attracts Top 3D Printer Manufacturer

Boston area company Formlabs, a leader in 3D printer industry, opens regional HQ here.

Sep 15th, 2022 by
Friday Photos: Mercantile Building’s Glassy Addition
Friday Photos

Mercantile Building’s Glassy Addition

New addition to historic building is poised to open soon.

Aug 11th, 2017 by
Friday Photos: Mercantile Building Redefines Water Street
Friday Photos

Mercantile Building Redefines Water Street

Historic Third Ward building from 1909 getting modern, glassy addition.

Mar 17th, 2017 by
Friday Photos: The New Mercantile Building
Friday Photos

The New Mercantile Building

Historic Third Ward building from 1909 getting modern, glassy addition.

Jan 6th, 2017 by
Plenty of Horne: Infill Building Planned for Third Ward
Plenty of Horne

Infill Building Planned for Third Ward

The five-story office and retail building in Third Ward will be -- gasp -- of modern design.

Mar 10th, 2016 by

Building data on this page, including assessment information, was last updated on April 5, 2024

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