Photos














- 1–2 Bedrooms
- $2,650-$3,185Pricing
- 702–900Square Feet
About Eastside Apartments
Eastside Apartments offers studio, one and two bedroom apartments for rent located in the heart of Eastside Costa Mesa, directly across from The Triangle and near 17th Street Promenade. Apartments feature quartz countertops, high-gloss white cabinetry, designer faucets and fixtures, and eye-catching paint schemes. Our non-smoking, pet-friendly community boasts two pools and two spas, lounge areas, and BBQs with a mix of individual garages and open parking. Visit us to see how our modern environment, attentive management, and spacious Eastside apartments are perfect for you, and allow us to make coming home the best part of your day!
Eastside Apartments is located in the Downtown Costa Mesa Neighborhood and 92627 Zip code of Costa Mesa, CA. This community is professionally managed by Advanced Management Company
Unique Features and Amenities
- Accent Wall
- Air Conditioning (Select Units Only)
- COMPLETELY REMODELED
- Designer Light Fixtures
- Plank Wood Flooring
- Quartz Countertops
- Stylish Mid-Century Modern Design
- Two-tone Paint
Property Contact Info

Floorplan Pricing and Availability
Eastside Apartments offers 1 to 2 Bedroom apartments starting from $2,650 and having 702–900 sq ft. Here is the current pricing and availability:
New! Interactive Property Map
1 Bedroom
11BXL
$2,650
1 Bed, 1 Bath, 702 sq ftAvailable Feb 22Model Gallery
Floorplans
Availability Details
Price Availability Date Unit Sq Ft Deposit $2,650 February 22, 2026 161-20 702 $500 Unit 161-20 Amenities and Features
Features
- Air Conditioning
Kitchen
- Dishwasher
- Disposal
- Microwave
- Range
- Refrigerator
Unique Features
- Ring Doorbell
Unit 161-20 Rent and Fees
Unit Price
- $2,650Plus Fees
Deposit
- $500 deposit
Model Rent and Fees
Price
- $2,650Plus Fees
Apartment Model: 11BXL$2,6501 Bedroom, 1 Bath, 702 sq ftAvailable February 22, 2026![]()
11BXL - Floorplan 1 Apartment Unit: 161-20Apartment Model: 11BXL$2,6501 Bedroom, 1 Bath, 702 sq ftAvailable February 22, 20262 Bedrooms
21BL
From $3,115
2 Beds, 1 Bath, 900 sq ftAvailable NowModel Gallery
Floorplans
Availability Details
Price Availability Date Unit Sq Ft Deposit Photos View Details $3,115 Available Now C203 900 $500 $3,185 Available Now D203 900 $500 Model Amenities and Features
Features
- Air Conditioning
- Balcony
- Ceiling Fans
- High Speed Internet Access
- Intercom
- Smoke Free
- Storage Space
- Windows
Kitchen
- Breakfast Nook
- Dishwasher
- Disposal
- Microwave
- Oven
- Pantry
- Quartz Countertops
- Stainless Steel Appliances
Model Rent and Fees
Model Price Range
- $3,115 - $3,185Plus Fees
Deposit
- $500 deposit
Unit C203 Gallery
Photos
Unit C203 Amenities and Features
Features
- Air Conditioning
Kitchen
- Dishwasher
- Disposal
- Microwave
- Range
- Refrigerator
Unit C203 Rent and Fees
Unit Price
- $3,115Plus Fees
Deposit
- $500 deposit
Unit Description
2 BED 1 BATH UP
Model Rent and Fees
Model Price Range
- $3,115 - $3,185Plus Fees
Unit D203 Amenities and Features
Features
- Air Conditioning
Kitchen
- Dishwasher
- Disposal
- Microwave
- Range
- Refrigerator
Unique Features
- Flooring Upgrade
Unit D203 Rent and Fees
Unit Price
- $3,185Plus Fees
Deposit
- $500 deposit
Unit Description
2 BED 1 BATH UP
Model Rent and Fees
Model Price Range
- $3,115 - $3,185Plus Fees
Apartment Model: 21BLFrom $3,1152 Bedroom, 1 Bath, 900 sq ftAvailable Now![]()
21BL - Floorplan 1 Apartment Unit: C203Apartment Model: 21BL$3,1152 Bedroom, 1 Bath, 900 sq ftAvailable Now![]()
Unit: C203 - Image 1 ![]()
Unit: C203 - Image 2 ![]()
Unit: C203 - Image 3 ![]()
Unit: C203 - Image 4 ![]()
Unit: C203 - Image 5 ![]()
Unit: C203 - Image 6 Apartment Unit: D203Apartment Model: 21BL$3,1852 Bedroom, 1 Bath, 900 sq ftAvailable Now
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3D Tours
Property Information
- Renovated In 2016
- 98 Units
- 2 Stories
- Built in 1976
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Lease Terms
- 12 mo
Fees and Policies
The fees listed below are community-provided and may exclude utilities or add-ons. All payments are made directly to the property and are non-refundable unless otherwise specified. Use the Cost Calculator to determine costs based on your needs.
Required Fees
One-Time Move-In Fees
- Due at Application
- Application Fee Per ApplicantiCharged per applicant$55
Other Fees
Pet Fees
- One-Time Pet FeeiCharged Per Pet$0
- Pet DepositiCharged per Pet$250
- Monthly Pet FeeiCharged Per Pet$75/mo
- One-Time Pet FeeiCharged Per Pet$0
- Pet DepositiCharged per Pet$250
- Monthly Pet FeeiCharged Per Pet$75/mo
Dog
Breeds Restrictions Apply. Please contact the Leasing Office with any questions
Cat
Breeds Restrictions Apply. Please contact the Leasing Office with any questions
Pet immunization and license records must be submitted prior to move-in with pictures of pets.
Parking Info and Fees
- Surface LotiParking Available
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
Unique Amenities
- Accent Wall
- Air Conditioning (Select Units Only)
- COMPLETELY REMODELED
- Designer Light Fixtures
- Plank Wood Flooring
- Quartz Countertops
- Stylish Mid-Century Modern Design
- Two-tone Paint
Community Features
- Lounge
- Walk Up
Outdoor Features
- Grill
- Picnic Area
- Patio
Recreation and Fitness
- Spa
- Pool
Interior Features
- Balcony
- Windows
- Storage Space
- Ceiling Fans
- High Speed Internet Access
- Intercom
- Air Conditioning
- Smoke Free
Kitchen Amenities
- Oven
- Pantry
- Disposal
- Dishwasher
- Breakfast Nook
- Microwave
- Quartz Countertops
- Stainless Steel Appliances
Living Area Features
- Walk In Closets
- Double Pane Windows
- Carpet
- Linen Closet
- Views
- Window Coverings
- Hardwood Floors

Map
- Shopping
- Colleges
- Grocery
- Medical
- Transportation

Map
Hours and Contact Info
| Monday | Closed |
| Tuesday | 9:00 am–6:00 pm |
| Wednesday | 9:00 am–6:00 pm |
| Thursday | 9:00 am–6:00 pm |
| Friday | 9:00 am–6:00 pm |
| Saturday | 9:00 am–6:00 pm |
| Sunday | Closed |
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 Eastside Apartments
Where is Eastside Apartments located?
Eastside Apartments is located at 126 E 18th St near the Downtown Costa Mesa area of Costa Mesa, CA
What is the current rent range at Eastside Apartments?
1 Bedroom to 2 Bedroom Apartments at Eastside Apartments currently range from $2,650 to $3,185
When is the leasing office open?
- The office Hours for Eastside Apartments are
- Monday Closed
- Tuesday 9:00 am–6:00 pm
- Wednesday 9:00 am–6:00 pm
- Thursday 9:00 am–6:00 pm
- Friday 9:00 am–6:00 pm
- Saturday 9:00 am–6:00 pm
- Sunday Closed
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
Great place to live!
October 10, 2019I just recently moved into this apartment community and I have loved every minute of it. Prior to moving in the office staff was incredibly helpful and personable. Lee and Tyler in the office are kind, patient, organized, and caring. They truly make this place feel like home. The apartments are clean, updated, and the people in the community are welcoming. I would highly recommend.Review from Apartments.com
Not Recommended
August 27, 2019I moved into Eastside Apartments at the beginning of 2017. At that time, it was a very quiet property with reasonable rent for the size of the unit. I was a very happy tenant. But as time went on, my experience living here continually went down here. Unexplained utility increases. Unaddressed Airbnb in the unit next to me. Increasingly loud and disruptive neighbors. And continually increasing rent that was far above average. I would not recommend this property to anyone looking to get actual ...value for the rent you will pay here. They are overpriced for their experience and the management makes it clear that profit is their #1 priority, not their tenants.Read MoreReview from Apartments.com
Nearby Schools
Horace Ensign Intermediate
Newport Harbor High
Woodland Elementary
Heinz Kaiser Elementary
About GreatSchools Data on ApartmentHomeLiving.com.
Points of Interest
Time and distance from Eastside Apartments.
Big Box and Retail
Michaels
Staples
Autozone
Colleges and Universities
The Art Institute of California, Orange County - Orange County Campus
Groceries
Trader Joe's
Smart & Final
Pavilions
Hospitals
College Hospital Costa Mesa
Newport Bay Hospital
Fairview Developmental Center
Military Bases
Tustin Marine Corps Air Station
US Naval Weapons Station
Restaurants and Dining
Shopping Centers
Eastside Apartments has 5 shopping centers within 0.3 miles.
Transit Stations
Tustin-Orange County Line
Tustin-Inland Empire-Orange County Line
Santa Ana-Orange County Line
Nearby Neighborhoods
Rental Price Ranges in the Area
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Costa Mesa Studio Apartments | $2,530 | $1,300 | $3,700 |
| Costa Mesa 1 Bedroom Apartments | $3,065 | $1,900 | $7,540 |
| Costa Mesa 2 Bedroom Apartments | $3,793 | $2,299 | $10,000+ |
| Costa Mesa 3 Bedroom Apartments | $5,992 | $3,383 | $10,000+ |
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Pet immunization and license records must be submitted prior to move-in with pictures of pets.