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Trophy Office Building in Denver
For Lease
$25 SF/Yr

1801 California Street, Denver, CO 80202

1.3M SF trophy office building with modern amenities.

Space Size2,291 SF - 38,356 SF
Days on Market280

Property Features for 1801 California Street

General Information

Standard status Active
Size 2,291 SF - 38,356 SF
Property subtype Office

Spaces For Lease

at 1801 California Street Contact us

Suite 3000

Size
22,139 SF
Type
Office
Availability
Available
3 connected floors with a law firm buildout. Up to 66,000 SF.
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Suite 3100

Size
22,078 SF
Type
Office
Availability
Available
3 connected floors with a law firm buildout. Up to 66,000 SF.
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Suite 4500

Size
22,309 SF
Type
Office
Availability
Available
3 connected floors with a mostly open layout for up to 67,039 SF.
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Suite 4600

Size
22,341 SF
Type
Office
Availability
Available
3 connected floors with a mostly open layout for up to 67,039 SF.
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Suite 4700

Size
22,389 SF
Type
Office
Availability
Available
3 connected floors with a mostly open layout for up to 67,039 SF.
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Suite 3200

Size
22,030 SF
Type
Office
Availability
Available
3 connected floors. Suite has been white boxed. Up to 66,000 SF available.
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Suite 1100

Size
31,385 SF
Type
Office
Availability
Available
Efficient full floor with internal private offices and open perimeter. Large conference...
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Suite 3730

Size
3,871 SF
Type
Office
Availability
Available
Efficient suite ready for TIs. Great views.
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Suite 1800

Size
26,546 SF
Type
Office
Availability
Available
Full floor suite with interior private offices and mostly open perimeter.
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Suite 1200

Size
31,343 SF
Type
Office
Availability
Available
Full floor with a mix of open and office.
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Suite 700

Size
35,819 SF
Type
Office
Availability
Available
Fully furnished full floor with a mix of open and office. Floors 3 - 7 are contiguous...
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Suite 600

Size
35,875 SF
Type
Office
Availability
Available
Fully furnished full floor with a mix of open and private office intensive layout....
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Suite 500

Size
35,887 SF
Type
Office
Availability
Available
Fully furnished full floor with a mix of open and private office intensive layout....
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Suite 4350

Size
11,440 SF
Type
Office
Availability
Available
Half floor office intensive suite
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Suite 2500

Size
26,723 SF
Type
Office
Availability
Available
Heavy internal and external private office buildout. Large IT room.
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Suite 2710

Size
11,857 SF
Type
Office
Availability
Available
Law firm layout with built in paralegal workstations.
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Suite 300

Size
38,356 SF
Type
Office
Availability
Available
Mostly open full floor. Floors 3 - 7 are contiguous for up to 183,647 SF.
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Suite 400

Size
37,710 SF
Type
Office
Availability
Available
Mostly open full floor. Floors 3 - 7 are contiguous for up to 183,647 SF.
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Suite 1300

Size
31,479 SF
Type
Office
Availability
Available
Mostly open, highly efficient full floor.
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Suite 1900

Size
26,587 SF
Type
Office
Availability
Available
Nearly 100% open plan
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Suite 3800

Size
5,085 SF
Type
Office
Availability
Available
New spec suite with 10 offices, 2 conference rooms, reception, breakroom and open...
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Suite 3875

Size
8,734 SF
Type
Office
Availability
Available
New spec suite with 11 offices, 3 conference rooms, 2 phone rooms, storage, reception,...
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Suite 3300

Size
21,972 SF
Type
Office
Availability
Available
Office intensive full floor with law firm layout
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Suite 2200

Size
26,802 SF
Type
Office
Availability
Available
Office intensive full floor.
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Suite 5150

Size
9,304 SF
Type
Office
Availability
Available
Office intensive layout with great views.
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Suite 3900

Size
17,255 SF
Type
Office
Availability
Available
Office intensive suite with 35 offices/huddle rooms, kitchen, breakroom, storage...
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Suite 3850

Size
8,000 SF
Type
Office
Availability
Available
Office intensive suite with great views and Elevator ID.
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Suite 1000

Size
12,489 SF
Type
Office
Availability
Available
Perimeter offices with an open interior.
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Suite 3950

Size
4,635 SF
Type
Office
Availability
Available
Private perimeter offices. Ready for TIs. Contiguous with Suite 3900 for 21,890 SF.
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Suite 225

Size
7,832 SF
Type
Office
Availability
Available
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Suite 240

Size
10,818 SF
Type
Office
Availability
Available
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Suite 250

Size
2,291 SF
Availability
Available
Contact us
Listing Agency:
Listed By: Sarajane Goodfellow
Source: Cbre
Added: Nov 22, 2025 Changed: Aug 25 Last Checked: Aug 29 at 7:26AM

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 Sarajane Goodfellow

Investment Insights

Based on property information with market context.

This 1.3 million square foot trophy office building is located in the heart of downtown Denver and features a newly-renovated monumental plaza and lobby. The building is LEED EB O&M Gold certified. Building amenities include a modern steakhouse, the largest tenant-only fitness center and conference facility, an eatery, a coffee shop and a convenience store. The building is Wired Certified Gold with multiple Internet Service Providers. On-site parking is available for over 1,500 cars. The property is immediately adjacent to both Northbound and Southbound Light Rail and Denver MetroRide to and from Union Station. It is conveniently situated near hotels, retail, and nightlife.

Key Highlights

  • Prime downtown Denver location
  • LEED EB O&M Gold certified
  • Newly‑renovated monumental plaza & lobby

Property Analytics

Current Use

Walker Colin A Law Firm LawCFO Business Management Consultant Arney Neil Law Firm Kim Ruddell Law Firm Anne M. Gish Law Firm

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Butcher Adult Day Care Pet Grooming Service Veterinary Clinic Clothing & Fashion Store

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
$3.75 /SF/Yr
CAM

Location Intelligence

Trade Area within ½ mile

14,598
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 13% below 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
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Office building - 1.3M SF trophy office building with modern amenities.
Where is this office building located?
The property is located at 1801 California Street Denver, CO.
What is the lease rate?
The lease rate is $25 SF/Yr.
What are key features of this property?
This property features: Prime downtown Denver location; LEED EB O&M Gold certified; Newly‑renovated monumental plaza & lobby
More about this property
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