birddog

The Mayer Building

Conversion of 26,608 square feet of office space on the 7th and 8th floors into 25 new apartments.

At a glance

What we’ve tracked on this project so far — sourced from planning board agendas, permits, and announcements.

  • Permit filed
  • New construction
  • Multifamily
  • Milwaukee–Waukesha metro
  • 26,608 SF
  • 25 units
  • Last updated 8 days ago · May 26, 2026 · 9:47 PM

Companies involved in this project

architect

Engberg Anderson Architects

developer

Pieper Properties

general contractor

Berghammer Construction

Project updates

May 26, 2026

Pieper Properties Files $3.9M Permit to Repurpose Mayer Building Office Space for 25 Units

Pieper Properties files a $3.9 million permit to convert 26,608 square feet of office space into 25 additional apartments at The Mayer Building in Milwaukee.

Milwaukee–Waukesha, WI

More multifamily projects in Wisconsin

4 projects, last updated 3 days ago.

Planning
TID 17 Apartment Development
92-unit, $3M multifamily community at 2825 and 2835 North Mayfair Road in Wauwatosa, Wisconsin, developed by Cream City Real Estate Investments.
  • 2825 and 2835 North Mayfair Road, Wauwatosa, Wisconsin
  • $3M · 92 units
  • Multifamily · New construction
  • Cream City Real Estate Investments · developer
Updated May 27, 2026 · 9:45 AM
Permit filed
2567 S. 9th Pl. Conversion
2K SF, 2-unit, $675K multifamily community at 2567 S. 9th Pl. in Milwaukee, Wisconsin.
  • 2567 S. 9th Pl., Milwaukee, Wisconsin
  • $675K · 2,166 SF · 2 units
  • Multifamily · New construction
Updated May 26, 2026 · 9:30 PM
Under construction
100 East Wisconsin
373-unit, $114M multifamily community at 100 E. Wisconsin Ave. in Milwaukee, Wisconsin, developed by Klein Development.
  • 100 E. Wisconsin Ave., Milwaukee, Wisconsin
  • $114M · 373 units
  • Multifamily · New construction
  • Klein Development · developer + 2 more
Updated May 26, 2026 · 11:08 AM
Completed
Visit Racine County Visitor Center
$250K development at 14015 Washington Ave in Sturtevant, Wisconsin, owned by Visit Racine County.
  • 14015 Washington Ave, Sturtevant, Wisconsin
  • $250K
  • Other commercial · New construction
  • Visit Racine County · owner
Updated Jun 1, 2026 · 6:44 AM

More news from Wisconsin

May 26, 2026

Stehr Construction Management Delivers 102-Unit Evergreen Landing Complex in Wausau

Kolbe Windows & Doors completes Evergreen Landing Apartments on 8th, a 102-unit, 44,000-square-foot workforce housing complex in Wausau.

Wisconsin
May 22, 2026

Cream City Real Estate Plans 92-Unit Wauwatosa Multifamily Project on Mayfair Road

Cream City Real Estate Investments plans a 92-unit multifamily development on North Mayfair Road in Wauwatosa, supported by a new $2.85 million TIF district.

Milwaukee–Waukesha, WI
May 22, 2026

Developer Secures $114M Loan for 373-Unit Residential Conversion of 100 East Wisconsin

Dwight Capital provides a $114 million HUD-insured loan to convert the 100 East Wisconsin office tower into a 373-unit luxury apartment community in Milwaukee.

Milwaukee–Waukesha, WI
May 20, 2026

Madison’s Former WMC Building Slated for Affordable Housing Conversion

The former Wisconsin Manufacturers & Commerce building in Madison is slated for redevelopment into affordable housing.

Madison, WI

Get personalized project alerts in your inbox

Daily emails covering the projects and news that match your service area, building types, and the project stages you bid on.

Free now — first 50 founding members lock in 30% off at launch.

Free. One click to unsubscribe. No tracking pixels.