Mason Avenue Investments

Owners: Benjamin Shapiro, Matthew Shapiro
Acct #325391
1
Total Licenses
1
Active
1
Locations
2007
Operating Since

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Business Summary

Mason Avenue Investments has been operating in Chicago since 2007 (~19 years). They currently hold 1 active license across 1 location in MAGNIFICENT MILE.

Primary activity: Operation of an Administrative Commercial Office (Professional Services).

Most recent activity: renewal on 2026-07-16.

Locations

1 address on file
  • 400 N MICHIGAN AVE 2ND 250Near North Side · 4 licensesActive
    Licenses (4)
    • Limited Business LicenseActive2026-07-16
    • Limited Business LicenseActive2024-07-19
    • Limited Business License2022-08-09
    • Limited Business License2021-08-26

Activities

Operation of an Administrative Commercial Office

Licenses

4 records

One row per license event since 2020. Tap any row for the full record. A renewal with no issuance below it points to a license first issued before our 2020 coverage window.

Limited Business LicenserenewalActiveIssued 2026-07-16 · Expires 2028-09-15
License number
2487829
License code
1010
Site number
3
DBA name
Mason Avenue Investments
Legal name
Mason Avenue Investments, LLC
Address
400 N MICHIGAN AVE 2ND 250, CHICAGO, IL 60611
Business activity
Operation of an Administrative Commercial Office
Application type
RENEW
Conditional approval
N
License start
2026-09-16
Payment date
2026-07-15
Date issued
2026-07-16
Expiration
2028-09-15
Status change
Data not available
Ward
42
Precinct
48
Police district
18
Community area
Near North Side
Neighborhood
MAGNIFICENT MILE
SSA
Data not available
Limited Business LicenserenewalActiveIssued 2024-07-19 · Expires 2026-09-15
License number
2487829
License code
1010
Site number
3
DBA name
Mason Avenue Investments
Legal name
Mason Avenue Investments, LLC
Address
400 N MICHIGAN AVE 2ND 250, CHICAGO, IL 60611
Business activity
Operation of an Administrative Commercial Office
Application type
RENEW
Conditional approval
N
License start
2024-09-16
Payment date
2024-07-18
Date issued
2024-07-19
Expiration
2026-09-15
Status change
Data not available
Ward
42
Precinct
48
Police district
18
Community area
Near North Side
Neighborhood
MAGNIFICENT MILE
SSA
Data not available
Limited Business LicenselapseIssued 2022-08-09 · Expires 2024-09-15
License number
2487829
License code
1010
Site number
3
DBA name
Mason Avenue Investments
Legal name
Mason Avenue Investments, LLC
Address
400 N MICHIGAN AVE 2ND 250, CHICAGO, IL 60611
Business activity
Operation of an Administrative Commercial Office
Application type
RENEW
Conditional approval
N
License start
2022-09-16
Payment date
2022-08-08
Date issued
2022-08-09
Expiration
2024-09-15
Status change
Data not available
Ward
42
Precinct
48
Police district
18
Community area
Near North Side
Neighborhood
MAGNIFICENT MILE
SSA
Data not available
Limited Business LicenselapseIssued 2021-08-26 · Expires 2022-09-15
License number
2487829
License code
1010
Site number
3
DBA name
Mason Avenue Investments
Legal name
Mason Avenue Investments, LLC
Address
400 N MICHIGAN AVE 2ND 250, CHICAGO, IL 60611
Business activity
Operation of an Administrative Commercial Office
Application type
RENEW
Conditional approval
N
License start
2020-09-16
Payment date
2021-07-07
Date issued
2021-08-26
Expiration
2022-09-15
Status change
Data not available
Ward
42
Precinct
48
Police district
18
Community area
Near North Side
Neighborhood
MAGNIFICENT MILE
SSA
Data not available

Permits & Construction

Data not available

Property & Census

Neighborhood

Median household income
$134,320
Owner-occupied housing
52.2%
Bachelor’s degree or higher
90.4%
People per sq mi
47,653
White-collar workforce
80.7%
Census tract 17031081500 · ACS 5-year 2024

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