* 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. * Square footage definitions vary. Displayed square footage is approximate.
* 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. * Square footage definitions vary. Displayed square footage is approximate.
* 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. * Square footage definitions vary. Displayed square footage is approximate.
* 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. * Square footage definitions vary. Displayed square footage is approximate.
* 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. * 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.
One-Time Move-In Fees
Application Fee
$35
Cats Allowed
Monthly Pet Rent
$35
Pet Deposit
$250
Weight Limit
50 lbs
Pet Limit
2
Dogs Allowed
Monthly Pet Rent
$35
Pet Deposit
$250
Weight Limit
50 lbs
Pet Limit
2
Property Fee Disclaimer: 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. Pet breed and other pet restrictions apply. 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!
Heated Pool with Sun Lounge Deck
Hardwood-Style Flooring with Carpet in Bedrooms
Gated Garage Parking Available
In-unit Washer and Dryer
Large Windows and Walk-in Closets*
Located Near CU Boulder
Outdoor Cabanas with Gas Grills
Central Heat/Air
Apartment Features
Balcony
Deck
Dishwasher
Furnished
Quartz Countertops
Stainless Steel Appliances
Community Features
Business Center
Cabana
Clubhouse
Fitness Center
Gated
Grill
Lounge
Pool
Walking/Biking Trails
'
Area Scores
Walk Score ®
Somewhat Walkable65 / 100
Transit Score ®
Good Transit59 / 100
Bike Score ®
Very Bikeable87 / 100
Moving to Baseline Sub, Boulder, CO
Shopping Centers
Shoppers will appreciate Union 9Seventy Apartments 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 59, Union 9Seventy Apartments has good 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 Apartments 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 Apartments.
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 Apartments is located in Boulder, CO in the 80303 zip code.
Great location near campus, makes getting to class super fast and easy. It's also nice to a gym and pool right on the property. Super happy with my apartment here and looking forward to living here another year.
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Hey there - our pleasure! Happy you're having a great experience.
4/16/25
Great Property!
Love the location and the amenities, especially the pool. I also have a killer view of the mountains from my apartment.
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Hello there! Thank you so much for your feedback! We’re so glad to you’re enjoying the pool and the stunning views. If you have any questions or need assistance feel free to reach out—we’re always happy to help!
12/16/24
Verified Renter
The community is great! They do tons of fun event and I love the engagement. The layout is really pretty and I like the views. I do wish they would fix the garage door.
Review from Apartments.com
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12/14/24
Verified Renter
It’s pretty okay, the sinks and bathtubs don’t work very well but everything else is good. SOOOOO expensive for what it is though. nice place to live
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Thank you for sharing your feedback! We're glad to hear that you find Union 9Seventy a nice place to live. We appreciate you bringing the issues with the sinks and bathtubs to our attention, and we’ll have our maintenance team look into it to ensure... everything is working properly. Regarding the price, we understand that value is important, and we’re always striving to offer a comfortable and well-maintained living experience. If you ever have any concerns, please don’t hesitate to reach out, and we’ll do our best to address them promptly.
10/1/24
Not worth your money.
Expect the bare minimum. Hallways are always messy and they don’t clean them. When I was moving in it seems like they didn’t inspect the apartment at all as I had a dresser full of random peoples clothes and it was destroyed and the whole apartment was not clean (they would rather give out $50 gift cards to people than pay to clean the apartments). The price is outrageous for the laziness in here they give slumlords a run for their money. You also pay for every utility, internet and parking and... good luck finding a parking spot here because it’s either spend 3 hours looking for a parking spot or $120 a month for parking. Would highly not recommend living here and look for something not owned by five star as they have this reputation.
Review from Apartments.com
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Property Manager at Union 9Seventy responded to this review
Hello, I am so sorry for the frustration caused by these issues. We strive to provide a valuable, comfortable community and regret not meeting these expectations. Luckily, the garage's spaces are assigned so you should not be experiencing any further... issues with parking easily. We are not owned by \"five star\" but are disappointed that your standards were not met. My team and I are actively working to correct any outstanding issues and will continue to ensure Union 9Seventy is valuable, comfortable, and the best place to call home. If you have any further concerns, I kindly urge you to email me directly: union9seventymgr@greystar.com. Thank you so much for giving us this opportunity to improve your experience.