Sign within 48 hours to choose a $600 utility credit (applied 08/2026) or a $50 monthly rent discount!
Pricing and Floor Plans
Cost Calculator: Estimate your monthly and one-time fees.
1x1
$2,512
1 Bed, 1 Bath
, 689 Sq. Ft.
Show Floor Plan Details
Aug. 17
Unit
Total Price
Sq. Ft.
Available
Private
$2,512
689 Sq. Ft.
8/17/26
2x2-A
$1,568
2 Beds, 2 Baths
, 937 Sq. Ft.
Show Floor Plan Details
2 Rentals Available
Unit
Total Price
Sq. Ft.
Available
Private
$1,568
937 Sq. Ft.
Now
Private
$1,568
937 Sq. Ft.
8/17/26
2x2B
$1,618
2 Beds, 2 Baths
, 999 Sq. Ft.
Show Floor Plan Details
2 Rentals Available
Unit
Total Price
Sq. Ft.
Available
Private
$1,618
999 Sq. Ft.
Now
Private
$1,618
999 Sq. Ft.
8/17/26
3x2B
$1,403
3 Beds, 2 Baths
, 938 Sq. Ft.
Show Floor Plan Details
Aug. 17
Unit
Total Price
Sq. Ft.
Available
Private
$1,403
938 Sq. Ft.
8/17/26
* Price shown is total price based on community-supplied monthly required fees. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice. * Square footage definitions vary. Displayed square footage is approximate.
* Price shown is total price based on community-supplied monthly required fees. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice. * Square footage definitions vary. Displayed square footage is approximate.
* Price shown is total price based on community-supplied monthly required fees. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice. * Square footage definitions vary. Displayed square footage is approximate.
* Price shown is total price based on community-supplied monthly required fees. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice. * Square footage definitions vary. Displayed square footage is approximate.
Applicant has the right to provide the property manager or owner with a Portable
Tenant Screening Report (PTSR) that is not more than 30 days old, as defined in § 38-12-902(2.5), Colorado Revised
Statutes; and 2) if Applicant provides the property manager or owner with a PTSR, the property manager or owner is
prohibited from: a) charging Applicant a rental application fee; or b) charging Applicant a fee for the property
manager or owner to access or use the PTSR.
The fees below are based on community-supplied data and may exclude additional fees and utilities.
Utilities & Essentials
Renters Liability Insurance - Third Party
Varies / mo
Disclaimer: Price varies based on amount of coverage.
Utility - Electric
Varies / mo
Disclaimer: Utility apportionment is direct metered.
Utility - Gas
Varies / mo
Disclaimer: Utility apportionment is allocation: sq footage of unit.
Trash Services - Hauling
$6 / mo
Utility - Billing Administrative Fee
$6.44 / mo
One-Time Basics
Due at Application
Application Fee
$35
Garage
Parking Fee
$90 / mo
Comments
Max of 1
Additional Parking Options
Garage
Dogs
Pet Deposit (Refundable)
$250
Pet Rent
$35 / mo
Cats
Pet Deposit (Refundable)
$250
Pet Rent
$35 / mo
Personalized Add-Ons
Renters Liability/Content - Property Program
$13 / mo
Renters Liability Only
$8 / occurrence
Situational
Security Deposit (Refundable)
Varies one-time
Disclaimer: Price varies based on rent amount.
Access Device - Replacement
Varies / occurrence
Disclaimer: Price varies based on device type.
Lease Violation
Varies / occurrence
Disclaimer: Price varies based on type of non-compliance.
Payment Services - Third Party
Varies / occurrence
Disclaimer: Price varies based on selections with third party provider.
Returned Payment Fee (NSF)
$20 / occurrence
Property Fee Disclaimer Total Monthly Leasing Price includes base rent, all monthly mandatory and any user-selected optional fees. Excludes variable, usage-based, and required charges due at or prior to move-in or at move-out. Security Deposit may change based on screening results, but total will not exceed legal maximums. Some items may be taxed under applicable law. Some fees may not apply to rental homes subject to an affordable program. All fees are subject to application and/or lease terms. Prices and availability subject to change. Resident is responsible for damages beyond ordinary wear and tear. Resident may need to maintain insurance and to activate and maintain utility services, including but not limited to electricity, water, gas, and internet, per the lease. Additional fees may apply as detailed in the application and/or lease agreement, which can be requested prior to applying.
Pets: Pet breed and other pet restrictions apply.
Rentable Items: All Parking, storage, and other rentable items are subject to availability. Final pricing and availability will be determined during lease agreement.
See Leasing Agent for details.
Matterport 3D Tours
Property Highlights
When you get home and kick off your hiking boots enjoy the plethora of amenities Union 9Seventy has to offer. Take in some sun by the resort-style pool or get ready to hit the trails in the bike repair station. Hangout with friends in the clubhouse or break a sweat in the fitness center. Union 9Seventy offers studio, one, two, and three bedroom apartments. Each apartment is well appointed with hardwood style flooring, stainless steel appliances, modern fixtures, and in many cases balconies with breathtaking views. Union 9Seventy has raised the bar for apartment living in Boulder, CO. Don’t wait, sign today!
Central Heat/Air
Gated Garage Parking Available
Hardwood-Style Flooring with Carpet in Bedrooms
Heated Pool with Sun Lounge Deck
In-unit Washer and Dryer
Large Windows and Walk-in Closets*
Located Near CU Boulder
Outdoor Cabanas with Gas Grills
Apartment Features
Balcony
Deck
Dishwasher
Furnished
Quartz Countertops
Stainless Steel Appliances
Community Features
Business Center
Cabana
Clubhouse
Fitness Center
Garages
Gated
Grill
Lounge
Pool
Walking/Biking Trails
Area Scores
Walkability
Moderately walkable60 / 100
Transit
Some public transit50 / 100
Driveability
Moderately drivable70 / 100
Bikeability
Very bikeable80 / 100
Scores provided by
Soundscore ™
Busy62 / 100
Scores provided by
HowLoud
Moving to Baseline Sub, Boulder, CO
Shopping Centers
Shoppers will appreciate Union 9Seventy proximity to Baseline Crossing, Flatiron Shops, and Alcove on Arapahoe. Baseline Crossing is 0.9 miles away, and Flatiron Shops is within a 10 minute walk.
Commuting
With a TransitScore of 50, Union 9Seventy has some public transit, including 5 transit stops within 24.4 miles. Transit options include Eastlake - 124Th Station Track 2 and Olde Town Arvada W-Bound.
Parks and Recreation
Recreational activities near Union 9Seventy are plentiful. Discover 5 parks within 1.8 miles, including Sommers-Bausch Observatory, Fiske Planetarium and Science Center, and University of Colorado Museum.
Airports
Living in Baseline Sub provides easy access to Denver International, located just 49 minutes from Union 9Seventy.
Property Details
When you get home and kick off your hiking boots enjoy the plethora of amenities Union 9Seventy has to offer. Take in some sun by the resort-style pool or get ready to hit the trails in the bike repair station. Hangout with friends in the clubhouse... or break a sweat in the fitness center. Union 9Seventy offers studio, one, two, and three bedroom apartments. Each apartment is well appointed with hardwood style flooring, stainless steel appliances, modern fixtures, and in many cases balconies with breathtaking views. Union 9Seventy has raised the bar for apartment living in Boulder, CO. Don’t wait, sign today!
When you get home and kick off your hiking boots enjoy the plethora of amenities Union 9Seventy has to offer. Take in some sun by the resort-style pool or get ready to hit the trails in the bike repair station. Hangout with friends in the clubhouse or break a sweat in the fitness center. Union 9Seventy offers studio, one, two, and three bedroom apartments. Each apartment is well appointed with hardwood style flooring, stainless steel appliances, modern fixtures, and in many cases balconies with breathtaking views. Union 9Seventy has raised the bar for apartment living in Boulder, CO. Don’t wait, sign today!
Union 9Seventy is located in Boulder, CO in the 80303 zip code.
Yeah, I wouldn't live here again... the hallways are rundown, the units themselves are nice, which is a plus, but everything else besides the front office, study rooms, and community room needs a mega update. Staff is ok, not a big fan of most of them, but shout out to August, they are hands down the best and made my experience so much better. The office hours are very inconvenient. Also, they lost my credit card even though it was signed mail. The move-in process also needs to be redone bc was... very hectic. Overall, I've had people ask about living here, and I've said, Don't every time. The price we pay for the units you would think makes the complex nicer, but it isn't. Also, to mention, you are not paying utilities PER UNIT. It is the ENTIRE complex. That is the most idiotic thing ever. Why should I have to pay 90-100$ a month for someone who could be wasting so much energy? And with a roommate, we are paying $200 a month in units together. That's insane. Glad not living here again.
Review from Apartments.com
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6/13/26
Verified Renter
Everything worked out great! I am very excited to move in! Everyone I talked to were very happy to help and were always available. I would definitely recommend to anyone in Boulder
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Thank you for your kind words! We are glad that our team was able to assist you and meet your expectations. Please feel free to reach out to the office if you need anything!
4/10/26
Verified Renter
Community staff is great, maintenance is very responsive and does a nice job. Had some problems with homeless getting into the stairwells and building, but as of recently that has not been an issue.
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Thank you for your kind words about our team and maintenance. We truly appreciate it! We are also glad to hear that the recent concerns have improved. Providing a safe and comfortable community remains a top priority for us, and we will continue... working to maintain that standard for all residents.
4/3/26
Verified Renter
very convenient location between east and main campus and is a 5 min walk from the nearest bus station.
management is good and settles maintenance issues quickly
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Thank you so much for your kind review! We’re thrilled to hear that you’re enjoying our convenient location, easy access to campus, and nearby transportation. It really is one of the best parts of living here! We also appreciate your recognition of... our management and maintenance teams. Providing quick and reliable service is a top priority for us, so it means a lot to hear that it’s making a positive impact on your experience.
4/3/26
Verified Renter
Terrible! Absolutely terrible. Staff is nice, but desk is basically never open when says online it will be! I even lost a credit card that was SIGNED AND OFFICIALLY RECEIVED and never got it? Would never live here again nor recommend!!!!
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Thank you for taking the time to share your experience. We’re very sorry to hear about your frustration and truly appreciate your feedback. Our team does our best to maintain consistent office hours, but there are times when the office may be... temporarily closed while we are assisting other residents or conducting tours of the community. We understand how this can be inconvenient and appreciate your patience. We’re also very concerned to hear about your missing credit card, as that is not the experience we want for anyone in our community. We would really like the opportunity to look into this further and help resolve the situation. Please feel free to reach out to me directly at union9seventyamgr@greystar.com, and I’d be happy to assist you. Thank you again for bringing this to our attention. Best, Grace | Assistant Community Manager
