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Siete Azul receives Chicago food license for Logan Square mariscos restaurant

Siete Azul receives Chicago food license for Logan Square mariscos restaurant

Rule Changes Chicago, IL local

Family-backed seafood spot passes inspections; opening planned for late October

Yesterday: Chicago food license issued

Overview

Updated 32 minutes ago

Siete Azul, a Mexican mariscos restaurant, received a Chicago retail food establishment license on Oct. 15 for 2333 N. Milwaukee Ave. in Logan Square. The license covers food preparation and dining with seating; inspections on Oct. 13 passed with conditions.

Owner Luis Zendejas, 24, plans to open the 70-seat restaurant later this month, taking over a space the Chicago Diner vacated in December 2025. It's his first independent venture, backed by his family's 16-year-old Wheeling restaurant Las Islas Marias.

Why it matters

Logan Square diners get a new seafood option as a family restaurant bets on a storefront left empty by the Chicago Diner's closure.

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Key Indicators

70
Restaurant seats
Siete Azul's dining room seats 70, per designer 555 Design.
16
Years Las Islas Marias has operated
Family's Wheeling restaurant opened in late 2009.

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People Involved

Organizations Involved

Timeline

December 2025 October 2026

5 events Latest: Yesterday
Tap a bar to jump to that date
  1. Chicago food license issued

    Latest Licensing

    City issues retail food establishment license covering food prep and dining with seating.

  2. Food inspections pass with conditions

    Inspection

    City license inspections return 'Pass w/ conditions' for the address.

  3. Liquor license application filed

    Filing

    Zitacuaro Inc. files for a consumption on premises liquor license with the city.

  4. Zendejas signs lease

    Agreement

    Luis Zendejas signs the lease on the former Chicago Diner space.

  5. Chicago Diner closes Logan Square location

    Closure

    The vegan diner leaves 2333 N. Milwaukee Ave. after 13 years.

Scenarios

1

Siete Azul opens to diners in late October

Likely Resolves by Nov 1, 2026

Discussed by: Block Club Chicago, Chicago Food Magazine

Zendejas has said the restaurant will open later this month. The food license is in hand and the space is remodeled. If staffing and final steps hold, the doors open by Halloween.

2

Liquor license clears, full bar launches in November

Likely Resolves by Dec 1, 2026

Discussed by: Hoodline, Chicago Food Magazine

Zitacuaro Inc. filed for a consumption on premises license on Sept. 23. Zendejas expects approval in November. The restaurant opens BYOB until the bar program rolls out.

3

Siete Azul's opening slips to November

Possible Resolves by Nov 15, 2026

Discussed by: Open question

Inspections passed with conditions, which can require follow-up. The liquor license is also pending. If any condition isn't resolved, the opening could slide past October.

Historical Context

2 moments from history that rhyme with this story — and how they unfolded.

2012 – December 2025

Chicago Diner opens Logan Square location (2012)

The vegan diner, founded in Lakeview in 1983, opened a second location at 2333 N. Milwaukee Ave. in 2012. It served plant-based comfort food there for 13 years before closing in December 2025.

Then

The storefront sat vacant for about ten months.

Now

Its closure was part of a wave of four Chicago vegan eatery shutdowns in eight days.

Why this matters now

Siete Azul is taking over the exact space the diner vacated, inheriting a proven restaurant location on a busy Milwaukee Avenue block.

Late 2009 — present

Las Islas Marias opens in Wheeling (2009)

The Zendejas family opened a Mexican seafood restaurant on Dundee Road in the Chicago suburb of Wheeling. It has operated for 16 years, becoming the family's flagship and training ground for Luis Zendejas.

Then

Gave the family a foothold in the Chicago restaurant scene.

Now

Its Siete Mares soup and recipes inspired Siete Azul's menu and name.

Why this matters now

Siete Azul is the family's first expansion into Chicago proper, drawing on two decades of recipe and management experience.

Sources

(5)