Photos


- Active Adult
- 1–2 Bedrooms
- $1,295-$1,896Pricing
- 755–1,080Square Feet
About Avenue55
Welcome to Avenue 55 — a modern, high-end 55+ apartment community designed for comfort, connection and carefree living. Enjoy stylish residences with nearly all utilities included, so you can focus on what matters most. At the heart of the community is a beautifully appointed clubhouse featuring a fitness room, a large coffee bar perfect for morning meet-ups and card games, a cozy fireplace, and a spacious TV viewing area. Step outside to enjoy resort-style amenities including two pickleball courts, bocce ball, a sparkling pool, hot tub, exterior patio with fire pits and a dedicated pet park. At Avenue 55, every detail is designed to elevate your lifestyle and create a vibrant community you’ll love coming home to.
Avenue55 is located in the 51106 Zip code of Sioux City, IA. This community is professionally managed by Mosaic Business Services
Property Contact Info
Floorplan Pricing and Availability
Avenue55 offers 1 to 2 Bedroom apartments starting from $1,295 and having 755–1,080 sq ft. Here is the current pricing and availability:
New! Interactive Property Map
1 Bedroom
1 bed 2nd level
$1,295
1 Bed, 1 Bath, 755 sq ftAvailable May 1Availability Details
Price Availability Date Unit Sq Ft $1,295 May 1, 2026 424 755 $1,295 May 1, 2026 425 755 Model Amenities and Features
Features
- Air Conditioning
- Balcony
- Ceiling Fans
- Fireplace
- Heating
- High Speed Internet Access
- Smoke Detector
- Tenant Controlled HVAC
- Tub/Shower
- Washer/Dryer
- Wheelchair Accessible
- Wi-Fi
Kitchen
- Dishwasher
- Disposal
- Eat-in Kitchen
- Freezer
- Ice Maker
- Island Kitchen
- Kitchen
- Microwave
- Oven
- Quartz Countertops
- Range
- Refrigerator
- Stainless Steel Appliances
Model Rent and Fees
Model Price
- $1,295
Unit 424 Rent and Fees
Unit Price
- $1,295
Model Rent and Fees
Price
- $1,295
Unit 425 Rent and Fees
Unit Price
- $1,295
Model Rent and Fees
Price
- $1,295
Apartment Unit: 424Apartment Model: 1 bed 2nd level$1,2951 Bedroom, 1 Bath, 755 sq ftAvailable May 1, 2026Apartment Unit: 425Apartment Model: 1 bed 2nd level$1,2951 Bedroom, 1 Bath, 755 sq ftAvailable May 1, 20261 bed 1st level
$1,395
1 Bed, 1 Bath, 755 sq ftAvailable May 1Availability Details
Price Availability Date Unit Sq Ft $1,395 May 1, 2026 414 755 $1,395 May 1, 2026 415 755 Model Amenities and Features
Features
- Air Conditioning
- Balcony
- Ceiling Fans
- Fireplace
- Heating
- High Speed Internet Access
- Smoke Detector
- Tenant Controlled HVAC
- Tub/Shower
- Washer/Dryer
- Wheelchair Accessible
- Wi-Fi
Kitchen
- Dishwasher
- Disposal
- Eat-in Kitchen
- Freezer
- Ice Maker
- Island Kitchen
- Kitchen
- Microwave
- Oven
- Quartz Countertops
- Range
- Refrigerator
- Stainless Steel Appliances
Model Rent and Fees
Model Price
- $1,395
Unit 414 Rent and Fees
Unit Price
- $1,395
Model Rent and Fees
Price
- $1,395
Unit 415 Rent and Fees
Unit Price
- $1,395
Model Rent and Fees
Price
- $1,395
Apartment Unit: 414Apartment Model: 1 bed 1st level$1,3951 Bedroom, 1 Bath, 755 sq ftAvailable May 1, 2026Apartment Unit: 415Apartment Model: 1 bed 1st level$1,3951 Bedroom, 1 Bath, 755 sq ftAvailable May 1, 20262 Bedrooms
2 bed 1st level
$1,595
2 Beds, 1 Bath, 1080 sq ftAvailable May 1Cheapest 2 BedroomThis is the cheapest 2 Bedroom at this PropertyAvailability Details
Price Availability Date Unit Sq Ft $1,595 May 1, 2026 411 1080 $1,595 May 1, 2026 412 1080 $1,595 May 1, 2026 413 1080 Model Amenities and Features
Features
- Air Conditioning
- Balcony
- Ceiling Fans
- Fireplace
- Heating
- High Speed Internet Access
- Smoke Detector
- Tenant Controlled HVAC
- Tub/Shower
- Washer/Dryer
- Wheelchair Accessible
- Wi-Fi
Kitchen
- Dishwasher
- Disposal
- Eat-in Kitchen
- Freezer
- Ice Maker
- Island Kitchen
- Kitchen
- Microwave
- Oven
- Quartz Countertops
- Range
- Refrigerator
- Stainless Steel Appliances
Model Rent and Fees
Model Price
- $1,595
Unit 411 Rent and Fees
Unit Price
- $1,595
Model Rent and Fees
Price
- $1,595
Unit 412 Rent and Fees
Unit Price
- $1,595
Model Rent and Fees
Price
- $1,595
Unit 413 Rent and Fees
Unit Price
- $1,595
Model Rent and Fees
Price
- $1,595
Apartment Unit: 411Apartment Model: 2 bed 1st level$1,5952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 2026Apartment Unit: 412Apartment Model: 2 bed 1st level$1,5952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 2026Apartment Unit: 413Apartment Model: 2 bed 1st level$1,5952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 20262 bed 2nd level
$1,695
2 Beds, 1 Bath, 1080 sq ftAvailable May 1Availability Details
Price Availability Date Unit Sq Ft $1,695 May 1, 2026 421 1080 $1,695 May 1, 2026 422 1080 $1,695 May 1, 2026 423 1080 Model Amenities and Features
Features
- Air Conditioning
- Balcony
- Ceiling Fans
- Fireplace
- Heating
- High Speed Internet Access
- Smoke Detector
- Tenant Controlled HVAC
- Tub/Shower
- Washer/Dryer
- Wheelchair Accessible
- Wi-Fi
Kitchen
- Dishwasher
- Disposal
- Eat-in Kitchen
- Freezer
- Ice Maker
- Island Kitchen
- Kitchen
- Microwave
- Oven
- Quartz Countertops
- Range
- Refrigerator
- Stainless Steel Appliances
Model Rent and Fees
Model Price
- $1,695
Unit 421 Rent and Fees
Unit Price
- $1,695
Model Rent and Fees
Price
- $1,695
Unit 422 Rent and Fees
Unit Price
- $1,695
Model Rent and Fees
Price
- $1,695
Unit 423 Rent and Fees
Unit Price
- $1,695
Model Rent and Fees
Price
- $1,695
Apartment Unit: 421Apartment Model: 2 bed 2nd level$1,6952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 2026Apartment Unit: 422Apartment Model: 2 bed 2nd level$1,6952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 2026Apartment Unit: 423Apartment Model: 2 bed 2nd level$1,6952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 20262 bed with Garage
From $1,895
2 Beds, 1 Bath, 1080 sq ftAvailable May 1Availability Details
Price Availability Date Unit Sq Ft $1,895 May 1, 2026 401 1080 $1,895 May 1, 2026 402 1080 $1,895 May 1, 2026 403 1080 Model Amenities and Features
Features
- Air Conditioning
- Balcony
- Ceiling Fans
- Fireplace
- Heating
- High Speed Internet Access
- Smoke Detector
- Tenant Controlled HVAC
- Tub/Shower
- Washer/Dryer
- Wheelchair Accessible
- Wi-Fi
Kitchen
- Dishwasher
- Disposal
- Eat-in Kitchen
- Freezer
- Ice Maker
- Island Kitchen
- Kitchen
- Microwave
- Oven
- Quartz Countertops
- Range
- Refrigerator
- Stainless Steel Appliances
Model Rent and Fees
Model Price Range
- $1,895 - $1,896
Current Available Pricing
- $1,895
Unit 401 Rent and Fees
Unit Price
- $1,895
Model Rent and Fees
Model Price Range
- $1,895 - $1,896
Unit 402 Rent and Fees
Unit Price
- $1,895
Model Rent and Fees
Model Price Range
- $1,895 - $1,896
Unit 403 Rent and Fees
Unit Price
- $1,895
Model Rent and Fees
Model Price Range
- $1,895 - $1,896
Apartment Unit: 401Apartment Model: 2 bed with Garage$1,8952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 2026Apartment Unit: 402Apartment Model: 2 bed with Garage$1,8952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 2026Apartment Unit: 403Apartment Model: 2 bed with Garage$1,8952 Bedroom, 1 Bath, 1080 sq ftAvailable May 1, 2026
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Property Information
- 80 Units
- 2 Stories
- Built in 2026
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Lease Terms
- 12 mo
Fees and Policies
The fees below are based on community-supplied data and may exclude additional fees and utilities.
Other Fees
Personal Add-Ons
- Security Deposit - RefundableiSecurity Deposit is based on Rent$1295
Pet Policy and Fees
Dogs
- 2 Pet Limit
- $30 Monthly Pet Rent
- $300 Fee
- 65 Lb Weight Limit
Cats
- 2 Pet Limit
- $30 Monthly Pet Rent
- $300 Fee
Parking Info and Fees
- Detached Garage
- Assigned Parking
- $85/Mo
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
On-Site Services
- Maintenance On Site
- Property Manager On Site
- Recycling
- 24 Hour Access
Community Features
- Conference Rooms
- Walk Up
- Lounge
- Clubhouse
Outdoor Features
- Picnic Area
- Courtyard
- Controlled Access
- Patio
- Lawn
Recreation and Fitness
- Fitness Center
- Pickleball Court
- Pool
Interior Features
- Balcony
- Smoke Detector
- Tenant Controlled Hvac
- Tub/Shower
- Heating
- Ceiling Fans
- Fireplace
- High Speed Internet Access
- Washer/Dryer
- Air Conditioning
- Wi Fi
- Wheelchair Accessible
Kitchen Amenities
- Oven
- Microwave
- Dishwasher
- Eat In Kitchen
- Island Kitchen
- Range
- Refrigerator
- Stainless Steel Appliances
- Ice Maker
- Kitchen
- Disposal
- Freezer
- Quartz Countertops
Living Area Features
- High Ceilings
- Walk In Closets
- Double Pane Windows
- Vinyl Flooring
- Carpet
- Large Bedrooms
- Window Coverings
Unique Amenities
- Garage Available

Map
- Shopping
- Colleges
- Grocery
- Medical

Map
What Are Walk Score®, Transit Score®, and Bike Score® Ratings?
- Walk Score® measures the walkability of any address.
- Transit Score® measures access to public transit.
- Bike Score® measures the bikeability of any address.
Frequently Asked Questions about Avenue55
Where is Avenue55 located?
Avenue55 is located at 6120 Morningside Ave, Sioux City, IA
What is the current rent range at Avenue55?
1 Bedroom to 2 Bedroom Apartments at Avenue55 currently range from $1,295 to $1,895
Are pets allowed?
Call us today to find out our pet policy and if we allow pets
Lifestyle Ratings
Learn more about Lifestyle SearchRenters Reviews and Ratings
Nearby Schools
Nodland Elementary School
East Middle School
East High School
Sunnyside Elementary School
About GreatSchools Data on ApartmentHomeLiving.com.
Points of Interest
Time and distance from Avenue55.
Big Box and Retail
Lowe's
Target
Menards
Colleges and Universities
Groceries
Hy-Vee
Hospitals
Military Bases
Sioux City Map Air Guard Station Sioux City
Shopping Centers
Avenue55 has 5 shopping centers within 1.4 miles.
Rental Price Ranges in the Area
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Sioux City Studio Apartments | $1,186 | $725 | $2,629 |
| Sioux City 1 Bedroom Apartments | $1,133 | $750 | $2,814 |
| Sioux City 2 Bedroom Apartments | $1,377 | $825 | $3,761 |
| Sioux City 3 Bedroom Apartments | $1,542 | $1,030 | $3,836 |
| Sioux City 4 Bedroom Apartments | $1,498 | $1,498 | $1,498 |
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