West Allis, WI Office Units for Rent & Lease

Updated: Jun 15

Customizable Second-Floor Office Unit

7020 W National Ave, West Allis, WI 53214

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8,780 sqft

Second‑floor office space is fully customizable.
Improvement allowance available for qualified leases with a 5‑year minimum term.
5‑year minimum lease term available.

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Updated: Nov 23, 2025

West Allis Office Space

6609-6775 W Washington St, West Allis, WI

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4,386 sqft 22.60 AC lot

Substantial Building Size: 655,000 RSF
On‑site Property Management: Colliers International
Building Ownership: Whitnall‑Summit Company, LLC
Year Converted: 2003
Indoor Parking Available

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West Allis Office Space Available

1205 S 70th St, West Allis, WI

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4,216 sqft 0.78 AC lot

Office space for rent in West Allis, Wisconsin.

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West Allis Office Space Available

2448 S 102nd St, West Allis, WI 53227

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40,000 sqft

Up to 40,000 SF office space for rent.

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West Allis Office Space Available

10909 W Greenfield Ave, West Allis, WI

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2,183 sqft 1.84 AC lot

Office space for lease in West Allis, Wisconsin.

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Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 5 Active listings in West Allis, WI, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 3 Properties for Sales.

Office Units for Lease in Nearby Cities

Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

Office Space with Tenant Amenities

Milwaukee, WI 53214

$14.50 SF/Yr

Office space for lease with convenient highway access and amenities.

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Office Space in Milwaukee Research

10001 W Innovation Dr, Wauwatosa, WI 53226

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1,915 sqft 4.07 AC lot

Office suites with tenant amenities and ample parking available for rent.

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Prime Office Space Near I-94

115 S 84th St, Milwaukee, WI

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4,095 sqft 6.69 AC lot

Convenient office space with amenities and easy freeway access.

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Wauwatosa Office Space Available

10859 W Bluemound Rd, Wauwatosa, WI

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1,183 sqft 0.27 AC lot

Office space for rent in Wauwatosa, Wisconsin.

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Similar Spaces for Sale in West Allis, WI

Consider Similar Space for Sale. We found 3 Spaces matching your search parameters.

Live-Work Space with Apartment

6104 West Lincoln Avenue, West Allis, WI 53219

$365,000

6,292 sqft 0.08 AC lot

Commercial building combines adaptable office space, off-street parking, and an upper-level three-bedroom apartment.

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Live-Work Property with Garage

966 S 60th St, West Allis, WI 53214

$330,000

1,261 sqft 0.08 AC lot

C-3-zoned property combines an updated business area with a two-bedroom residence and dedicated parking.

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Mixed-Use Building with Apartment

6104 W Lincoln Ave, West Allis, WI 53219

$365,000

6,292 sqft

Flexible commercial property combines adaptable office space, off-street parking, and a three-bedroom apartment in a live-work configuration.

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West Allis, WI Office Units Lease Rates & Market Statistics

Browse 5 Office Units for lease in West Allis, WI on Realmo, a commercial real estate marketplace serving the West Allis area. The current inventory totals 59,565 square feet of properties.

West Allis accounts for 5% of the 111 office units currently available across Milwaukee County, where nearby markets include Milwaukee and Wauwatosa. Office Units make up 63% of the 8 Office Spaces currently for lease in West Allis.