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Class A Office Building
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1621 18th St, Denver, CO 80202

Class A, four-story atrium office building with renovated common areas and structured parking.

Space Size27,555 SF
Days on Market345

Property Features for 1621 18th St

General Information

Standard status Active
Size 27,555 SF
Class A
Total Parking Spaces 202
Property subtype OFFICE

Amenities

renovated lobby
renovated common areas
renovated restrooms

Building Details

Stories 4

Spaces For Lease

at 1621 18th St Contact us

1621 18th St

Floor
3
Size
27,555 SF
Type
OFFICE
Rate
Contact for pricing
Availability
AVAILABLE, Now
Sublease
No
- Class A HQ - 4-Story Atrium Building + Lower Level - 202 Structured parking spaces -...
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Listing Agency: Newmark | Denver
Listed By: Jamie Gard
Source: Moodyscre
Added: Sep 2, 2025 Changed: Aug 8 Last Checked: Aug 12 at 11:31AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Newmark | Denver

Investment Insights

Based on property information with market context.

This Class A office building offers a four-story atrium design with a lower level. The property includes structured parking with 202 spaces and features a renovated lobby, common areas, and restrooms.

The building is within walking distance to Denver Union Station, providing convenient access for employees and visitors.

With its atrium configuration and updated shared areas, the building is well suited for organizations seeking a higher-quality office environment.

Key Highlights

  • Class A four‑story atrium office building with a lower level
  • 4‑story atrium building layout plus lower level
  • 202 structured parking spaces on‑site

Property Analytics

Current Use

FedEx Drop Box Postal Service Mortenson Company Construction Company Cypress Residential LLC (Bike/Boat/Book/etc) Store

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Butcher Pet Grooming Service Adult Day Care Nursing Home Veterinary Clinic

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

12,113
Businesses Nearby

Demographics for 80202, CO

19,606
Population
14,394
Households
1.4
Avg Household Size
34
Median Age
72%
College-Educated
96%
High-School Grad
1.2 sq mi
ZIP Area
16,338
Density / Sq Mi
$110,372
Median Household Income
$80,331
Median Earnings
$2,246
Median Rent
$677,100
Median Home Value

Market

Lease Benchmarks for Denver, CO

$29.23 /SF/Yr
Avg Asking Price
$16.69–$42 /SF/Yr
Price Range
48,460 SF
Avg Space Size

Vacancy Rate% for Office in Denver, CO

14.5% 2019
17.4% 2020
19.3% 2021
21.8% 2022
23% 2023
25% 2024
26.3% 2025
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Frequently Asked Questions

What type of property is this?
Office building - Class A, four-story atrium office building with renovated common areas and structured parking.
Where is this office building located?
The property is located at 1621 18th St Denver, CO.
What are key features of this property?
This property features: Class A four‑story atrium office building with a lower level; 4‑story atrium building layout plus lower level; 202 structured parking spaces on‑site
(303) 260-4341 Call to check price and availability
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