Adler Annex Apartments

715 N 21st St, St. Louis, MO 63103

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Adler Annex

715 N 21st St
St. Louis, MO 63103
Adler Annex in St. Louis, MO - Building Photo
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  • 1–2 Bedrooms
  • 780–990Square Feet

About Adler Annex

Located in Downtown St. Louis West, The Adler Annex is perfectly placed between Washington Ave./Historic Garment District to the east and midtown’s former Automobile Row to the west. The Adler Annex offers various floor plans for one bedroom, one bathroom lofts starting at $925, along with two bedroom, two bathroom lofts starting at $1,195. The Adler Annex features high ceilings, large windows providing beautiful natural lighting, exposed brick and hardwood floors, washer and dryer in each loft, and appliances with upgraded features. Community amenities include a courtyard with a swimming pool, on-site management and 24 hour emergency maintenance, 24 hour fitness center, gated parking on-site, and a secured key fob controlled access to residents living areas. Residents can enjoy the close proximity to I64/40, the Grand Center Arts District, and Saint Louis University. The Adler Annex is located amongst numerous creative businesses including photographer studios, ad agencies, and graphic designers. Residents will enjoy many popular restaurants and entertainment destinations near The Adler Annex.

Adler Annex is located in the Downtown West St Louis Neighborhood and 63103 Zip code of St. Louis, MO.

Unique Features and Amenities

  • advanced security/entry system
  • All Lofts Constructed for Noise Reduction
  • Cherry Cabinetry
  • Close to Local Entertainment & Restaurants
  • Exposed Brick Walls
  • Furnished Lofts Available
  • Gated Community/Private Parking
  • Gated Parking
  • Gorgeous Courtyard
  • Granite Counter Tops
  • Key Card Controlled & Monitored Access
  • Lush Green Area, Perfect For Pet Owners
  • Newly Refurbished
  • On-Site Restaurant Coming soon!
  • Pets Welcome!
  • Soaking tubs
  • Sparkling Pool w/ Sun Ledge & Courtyard Area
  • storage lockers available
  • Track Lighting
  • Upgraded Fixtures & Appliances
  • Upscale Hardware
  • Walk-In Showers

See All Amenities

Property Contact Info

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Floorplan Pricing and Availability

  • 1 Bedroom

    1BR/1.0BA

    $1,100

    1 Bed, 1 Bath, 780 sq ft
    Available Now

    Availability Details

    PriceAvailability DateUnitSq FtPhotosView Details
    $1,100Available Now212790
    $1,100Available Now501800

    Unit Description

    Welcome to the Adler Annex! Our community features large, luxury loft apartments located in the thriving Downtown West neighborhood. Walkable to the restaurants, museums, art galleries, and all of the historical and cultural centers that St. Louis is famous for. Amenities include a private Washer and Dryer in each unit, a Courtyard with a refreshing Swimming Pool, a 24hour Fitness Center, Friendly On-site Management, Gated off-street parking, and a Secured Entry system. The interior design is exceptional: floor to ceiling windows, hardwood flooring, exposed brick detailing, incredible views, balconies and patios. Everything you need and want in a loft apartment. Don't miss out: *24 hour on-site fitness center *Swimming Pool *Spacious courtyard and grill area *Private Washer/Dryer in each loft *High ceilings with large windows, balconies, and patios *Great views of Downtown St. Louis *Gated, off street parking *On-site management and 24 hour emergency maintenance *Secured card controlled access to living areas *Elevator *Available storage *Central location Security Deposit is 1 Month Rent on Approved Credit $40 water/sewer/trash Pet Friendly! Schedule a tour today! We look forward to meeting you.

    Model Rent and Fees

    Price

    • $1,100

    Unit Description

    Welcome to the Adler Annex! We have large, luxury loft apartments located in the thriving Downtown West neighborhood. Walkable to the restaurants, museums, art galleries, and all of the historical and cultural centers that St. Louis is famous for. Amenities include a private Washer and Dryer in each unit, a Courtyard with Swimming Pool, a 24 hour Fitness Center, On-site Management, Gated off-street parking, and a Secured Entry system. The interior design is exceptional: floor to ceiling windows, hardwood flooring, exposed brick detailing, incredible views, balconies and patios. Everything you need and want in a loft apartment. Don't miss out: *24 hour on-site fitness center *Swimming Pool *Spacious courtyard and grill area *Private Washer/Dryer in each loft *High ceilings with large windows, balconies, and patios *Great views of Downtown St. Louis *Gated, off street parking *On-site management and 24 hour emergency maintenance *Secured card controlled access to living areas *Elevator *Available storage *Central location Security Deposit is 1 Month Rent on Approved Credit $40 water/sewer/trash Pet Friendly! Schedule a tour today! We look forward to meeting you!

    Model Rent and Fees

    Price

    • $1,100
  • 2 Bedrooms

    2BR/2.0BA

    2 Beds, 2 Baths, 990 sq ft
     

    Availability Details

    Availability DateUnitSq Ft
    Unavailable2BR/2.0BA990 sq ft
Price shown is base rent and may not include non-optional fees and utilities. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice.

Property Information

  • Renovated In 2007
  • 66 Units
  • 6 Stories
  • Built in 1920

Lease Terms

  • 12 mo
  • Short Term Lease Options

Fees and Policies

The fees below are based on community-supplied data and may exclude additional fees and utilities.

Required Fees

One-Time Move-In Fees

Due at Application
Application Fee Per Applicant$35

Pet Policy and Fees

Dogs

  • Fees Not Specified
Restrictions:

Call for pet deposit

Cats

  • Fees Not Specified

Call for pet deposit

Parking Info and Fees

Surface Lot
  • 1 Max, Assigned Parking
  • $85/Mo
Street

Property Fee Disclaimer: Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.

Features and Amenities

Community Features

  • Corporate Housing

Living Area Features

  • Walk In Closets

Map

715 N 21st St, St. Louis, MO 63103

Hours and Contact Info

Open Now
Currently Closed
By Appointment
MondayBy Appointment
TuesdayBy Appointment
WednesdayBy Appointment
ThursdayBy Appointment
FridayBy Appointment
SaturdayClosed
SundayBy Appointment

Getting Around

Walk Score®

84 / 100

Very Walkable

Most errands can be accomplished on foot

Bike Score®

57 / 100

Bikeable

Some bike infrastructure

Transit Score®

46 / 100

Some Transit

A few nearby public transportation options

Renters Reviews and Ratings

4.8
2 Renters Reviews
ⓘ How is this Rating Determined?The property ratings on ApartmentHomeLiving.com are created using a 5-star scale that includes average renter review scores combined with building ratings to determine an overall blended property score.

Building ratings are based on a community’s features, including the building design, construction, exterior spaces, and amenities. To learn more about the CoStar Building Rating System, refer to our official guidelines here.
  • What they say they offer is not what they offer.

    March 19, 2025
    There is NO gorgeous courtyhard. There is not 24 hour onsite management, there is no park, no restaurant coming, the excercise room has two pieces of equipment that works. Someone stole the TVs. NO TV room and no storage space. I would tour multiple times and ask about all this they say they offer and have them show you. Some people living there throw their trash unbagged on the floors by the trash chute and it is not picked up or cleaned like it should be. Some pople with animals NEVER ...
    clean up after their dogs and it is often on the walkways outside.
    Read More
    Review from Apartments.com
  • DO NOT MOVE HERE

    February 18, 2025
    DO NOT MOVE HERE! I would give it zero stars. This place is filthy and disgusting. Trash shoots are always over flowing. The “management” is terrible and lack communication skills. This is suppose to be luxury living but I grew up in projects that were ran better and taken better care of than this! I would not recommend this place to a homeless person to live for free
    Review from Apartments.com

Nearby Schools

Jefferson Elementary

St. Louis City
1301 HOGAN ST
Public School - Grades PK-5 (127 Students)
In Attendance Zone1 minute drive / 0.5 miles away
5/10

Yeatman-Liddell Middle School

St. Louis City
4265 ATHLONE AVE
Public School - Grades 6-8 (284 Students)
In Attendance Zone6 minute drive / 3.0 miles away
2/10

Vashon High

St. Louis City
3035 CASS AVE
Public School - Grades 9-12 (568 Students)
In Attendance Zone3 minute drive / 1.1 miles away
1/10
School data provided by GreatSchools.
details
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on scale of 1 (below average) and to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider needs as part of the school selection process.

About GreatSchools Data on ApartmentHomeLiving.com.

Points of Interest

Time and distance from Adler Annex.

Big Box and Retail

Walgreens

1400 N Grand Blvd
2 minute drive / 0.99 miles away

Autozone

1215 N Kingshighway Blvd
6 minute drive / 3.13 miles away

Colleges and Universities

Harris-Stowe State University

3026 Laclede Ave
2 minute drive / 0.85 miles away

Saint Louis University

221 N Grand Blvd
4 minute drive / 1.56 miles away

Ranken Technical College

4431 Finney Ave
4 minute drive / 2.28 miles away

Groceries

Save A Lot

4447 Natural Bridge Ave
5 minute drive / 2.59 miles away

Schnucks

702 N Kingshighway Blvd
6 minute drive / 2.93 miles away

Save-A-Lot

3427 S Jefferson Ave
7 minute drive / 3.41 miles away

Hospitals

St. Louis University Hospital

3635 Vista Ave
5 minute drive / 1.98 miles away

Shriner Hospital For Children

4400 Clayton Ave
5 minute drive / 2.63 miles away

Metropolitan St. Louis Psychiatric Center

5351 Delmar Boulevard
7 minute drive / 3.73 miles away

Military Bases

Price Support Center

8 minute drive / 3.97 miles away

US Army Reserve Center

10 minute drive / 4.68 miles away

Lambert-St Louis Air National Guard

24 minute drive / 11.4 miles away

Restaurants and Dining

The Hard Rock Cafe

1820 Market St
2 minute drive / 0.76 miles away

Wasabi

1228 Washington Ave
2 minute drive / 0.89 miles away

Shopping Centers

GW Lofts

2615 Washington Ave
1 minute drive / 0.37 miles away

The Tudor Building

1901-1937 Washington Ave
1 minute drive / 0.44 miles away

St Louis Union Station

1820 Market St
2 minute drive / 0.85 miles away

Adler Annex has 5 shopping centers within 1.0 miles.

Transit Stations

Fairview Heights-Shrewsbury-Lansdowne I-44 Emerson Park

9325 St Clair Ave
19 minute drive / 9.33 miles away

Fairview Heights-Lambert Airport Shiloh-Scott

9325 St Clair Ave
19 minute drive / 9.33 miles away

Nearby Neighborhoods

Studio to 3 Bedroom Apartments from $418
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Studio to 4 Bedroom Apartments from $418
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Studio to 6 Bedroom Apartments from $418
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Rental Price Ranges in the Area

BedroomAverage RentCheapest RentHighest Rent
St. Louis Studio Apartments $1,111$550$3,000
St. Louis 1 Bedroom Apartments $1,398$418$6,281
St. Louis 2 Bedroom Apartments $1,694$489$10,000+
St. Louis 3 Bedroom Apartments $1,969$455$5,449
St. Louis 4 Bedroom Apartments $2,046$854$3,700

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Viewing: Adler Annex | Desktop Version | Listing Updated: 10/31/2025

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