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Downtown Office Building on 16th
For Lease
$36 SF/Yr

820 16th Street Mall, Denver, CO 80202

Downtown office building with numerous amenities and ongoing renovations.

Space Size1,054 SF - 12,001 SF
Days on Market281

Property Features for 820 16th Street Mall

General Information

Standard status Active
Size 1,054 SF - 12,001 SF
Property subtype Office

Spaces For Lease

at 820 16th Street Mall Contact us

Suite 440

Size
1,054 SF
Type
Office
Availability
Available
3 offices, workroom, and reception.
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Suite 400

Size
3,567 SF
Type
Office
Availability
Available
Brand new spec suite now complete!
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Suite 430

Size
1,284 SF
Type
Office
Availability
Available
Brand new spec suite now complete!
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Suite 605

Size
3,089 SF
Type
Office
Availability
Available
Brand new spec suite now complete!
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Suite 700

Size
10,594 SF
Type
Office
Availability
Available
Full floor opportunity!
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Suite 800

Size
10,865 SF
Type
Office
Availability
Available
Full floor white box ready for TI.
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Suite 200

Size
12,001 SF
Type
Office
Availability
Available
Full floor white box ready for TIs.
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Suite 450

Size
2,432 SF
Type
Office
Availability
Available
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Suite 500

Size
11,276 SF
Availability
Available
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Suite 600

Size
3,826 SF
Type
Office
Availability
Available
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Suite 601

Size
3,735 SF
Type
Office
Availability
Available
Contact us
Listing Agency: CBRE | Denver
Listed By: Brian Hutt
Source: Cbre
Added: Nov 22, 2025 Changed: Aug 25 Last Checked: Aug 29 at 7:08AM

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 CBRE | Denver

Investment Insights

Based on property information with market context.

This well-located downtown office building on 16th Street Mall is suitable for small to mid-size users. The Symes Building provides convenient access to restaurants, hotels, shopping, parking, and light rail. The property is undergoing renovations, including elevator modernization to improve operations, reliability, and speed. A new card key access entry system is being installed, along with improvements to common area corridors, including flooring, wall treatments, lighting, signage, and restrooms. The heating, ventilating, and air-conditioning components are being upgraded, and a closed-circuit monitoring system is being improved. The building offers a combination of historic office space and a central location. The property has a total size of 33460 square feet.

Key Highlights

  • Prime downtown location on the 16th Street Mall.
  • Walking distance to restaurants, hotels, shopping, parking, and light rail.
  • Combination of historic office space with modern amenities.

Property Analytics

Current Use

Localact Advertising Agency 7-Eleven Grocery & Convenience Store The George Denver Real Estate Agency Assurance Risk Managers Insurance Agency Wand Advertising Agency

Suggested Use

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

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
$5.40 /SF/Yr
CAM

Location Intelligence

Trade Area within ½ mile

14,164
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

$28.67 /SF/Yr
Avg Asking Price
$12–$42 /SF/Yr
Price Range
47,853 SF
Avg Space Size

This space is priced 26% above the average of $28.67 /SF/Yr.

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
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Office building - Downtown office building with numerous amenities and ongoing renovations.
Where is this office building located?
The property is located at 820 16th Street Mall Denver, CO.
What is the lease rate?
The lease rate is $36 SF/Yr.
What are key features of this property?
This property features: Prime downtown location on the 16th Street Mall.; Walking distance to restaurants, hotels, shopping, parking, and light rail.; Combination of historic office space with modern amenities.
More about this property
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