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  3. Lakewood
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For Lease

Union Tower

165 S Union Blvd, Lakewood, CO 80228

58,134

SF Available
ColoradoUnion Tower, located in the heart of Union Blvd. in Lakewood, boasts outstanding amenities including a conference center, state-of-the-art fitness center, tenant lounge with coffee bar, shuffle board and more! There are 15-20 restaurants within walking distance. Union Tower was named a 2009 TOBY award winner as well as being awarded an Energy Star label in 2003-2015 for its operating efficiency.

Key features

  • Amenity package includes: fitness center, conference center, upscale collaborative area with Wi-Fi, coffee machine and games
  • Easy access from Hwy 6
  • ENERGY STAR labeled
  • Located in the heart of Lakewood
  • On-site management and building engineers
  • Parking ratio of 3.5/1,000 SF, 547 free
  • Prominent identity along Union Boulevard
  • surface spaces are available; 144 covered spaces
  • Total building area is 210,409 SF

Rental Details

  • Number of spaces 11
  • Total square feet available 58,134 SF
  • For Lease Contact for pricing
  • Space Types Office
  • Lease Type Full Service
  • Date Updated Mar 27, 2026
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

True

For Lease 11 Spaces Available

Suite 1000

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 16,814 SF
  • Divisible Space 16,814 - 16,814 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 165

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 3,899 SF
  • Divisible Space 3,899 - 3,899 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 200

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 8,920 SF
  • Divisible Space 8,920 - 8,920 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 210

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,312 SF
  • Divisible Space 2,312 - 2,312 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 424

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 1,344 SF
  • Divisible Space 1,344 - 1,344 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 570

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 6,797 SF
  • Divisible Space 6,797 - 6,797 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 650

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 3,119 SF
  • Divisible Space 3,119 - 3,119 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 700/720

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 7,370 SF
  • Divisible Space 7,370 - 7,370 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 810

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 2,622 SF
  • Divisible Space 2,622 - 2,622 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Suite 901 Sublease

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 3,621 SF
  • Divisible Space 3,621 - 3,621 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Sublease Yes
broker
Andrew Piepgras

Lincoln

Suite 904

  • Space Type Office
  • Lease Rate Contact for pricing
  • Total Space Available 1,316 SF
  • Divisible Space 1,316 - 1,316 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Andrew Piepgras

Lincoln

Contacts

broker
Andrew Piepgras

Lincoln

Building Details

  • For Lease Contact for pricing
  • Property Type Office - General Office
  • Property Size 210,409 SF
  • Building Class A
  • Year Built 1982
  • Year Renovated 2019
  • Date Updated Mar 27, 2026

Attachments

  • Property Brochure 1 ()opens in new window
  • Property Brochure 2 ()opens in new window

Getting Around

  • Walk Score ®

    Very Walkable (77)
  • Transit Score ®

    Some Transit (46)
  • Bike Score ®

    Very Bikeable (79)
Powered by Walk Score ®

Location

  • City Lakewood, CO
  • Neighborhood Union Square
  • Zip Code 80228
  • Market Denver
  • Map
  • Street

Points of Interest

10th & Osage

6.99 miles

Union Station Light Rail Plaza

7.59 miles

Bakken Motorcars

8.37 miles

Station and gift shop

8.95 miles

King Soopers

0.11 miles

Shell

0.20 miles

Mobil

0.69 miles

SemaCharge

1.06 miles

Safeway

1.15 miles

Conoco

1.16 miles

Circle K

1.72 miles

Colorado Mills Mall

1.75 miles

Tesla Supercharger

1.78 miles

Private

0.28 miles

Lot E

0.28 miles

Valet Parking

0.29 miles

Lot D

0.32 miles

Lot F

0.33 miles

Lot C

0.35 miles

Emergency Only

0.37 miles

Ambulance

0.39 miles

Green Mountain Car Wash

1.07 miles

Colorado Express Car Wash

1.24 miles

Car Wash

1.54 miles

Mike's Auto Spa

1.56 miles

Wash

1.77 miles

Hi Performance Car Wash

1.93 miles

Xpress Lube Wash

2.17 miles

Rocky Mountain Campervans

4.05 miles

Enterprise

6.58 miles

Jimmy John's

0.09 miles

Taja Indian

0.09 miles

Bruegger's Bagels

0.09 miles

El Jimador

0.11 miles

Wendy's

0.11 miles

Anthony's Pizza and Pasta

0.11 miles

Mad Greens

0.11 miles

Kickin Chicken

0.12 miles

Good Times

0.13 miles

Natural Grocers

0.76 miles

Burlington

1.73 miles

Safeway

1.73 miles

Colorado Mills

1.82 miles

Target

1.87 miles

Marshalls

2.16 miles

Whole Foods Market

2.16 miles

12018

2.17 miles

Bath & Body Works / EcoPolitan

2.72 miles

Clover Basin Fire Protection

0.21 miles

Saint Anthony Medical Campus

0.33 miles

AFC Urgent Care

0.39 miles

Peoples Pharmacy

0.48 miles

Health Unit

1.01 miles

Walgreens

1.04 miles

West Metro Fire Rescue Station 4

1.34 miles

Colorado Bureau of Investigation

1.72 miles

Colorado State Patrol Headquarters

1.74 miles

165 S Union Blvd Listing Summary

  • Office Space Available at 165 S Union Blvd

    Office space currently available at 165 S Union Blvd adds up to a total of 58,134 square feet across 11 listing(s). The largest individual space listed offers 16,814 square feet. Property use types available for lease at this property include: office. Sublease opportunities at 165 S Union Blvd include 1 space(s).

  • Learn More about 165 S Union Blvd

    165 S Union Blvd is located in the Denver market and pertains to the 80228 zip code. The property incorporates a total of 58,134 square feet of space. 165 S Union Blvd was built in 1982. The most recent renovation work at this property was completed in 2019.

    Interested in researching more about this property? Access in-depth research on 165 S Union Blvd, including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.

  • Get to Know the Neighborhood

    In the Union Square neighborhood, where 165 S Union Blvd is located, you can currently find 51 office space(s) for rent. In total, this amounts to 200,791 square feet of available office space for lease opportunities.

Contact Listing Broker
broker
Andrew Piepgras

Lincoln

  1. 1Main information
  2. 2Extra information
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