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Two-Unit Office Building
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128-146 W 11th Ave, Denver, CO 80204

Two-unit office building with D-GT zoning in Denver’s Golden Triangle district.

Property Size11,237 SF
Price / SF$40.05
Days on Market348

Property Features for 128-146 W 11th Ave

General Information

Standard status Active
Size 11,237 SF
Property subtype OFFICE
Zoning D-GT

Additional Details

Office Units 2

Building Details

Year Built 1930
Buildings 1
Building Size 1,429 SF
Tenancy Multi
Listing Agency: BellStreet
Listed By: Will Harrison
Source: Moodyscre
Added: Aug 19, 2025 Changed: Jul 29 Last Checked: Aug 1 at 12:50PM

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 BellStreet

Investment Insights

Based on property information with market context.

Located in Denver’s Golden Triangle district, this two-unit office building offers flexible space planning for a range of uses. The property was formerly configured as an office and features a two-unit layout that can support full occupancy, partial leasing for supplemental income, or operation as a multi-tenant property. It also allows residential applications under D-GT zoning.

Built in 1930, the building combines historic character with modern functionality. Recent interior renovations have been completed to create a move-in ready environment, with practical improvements designed to support immediate occupancy.

At approximately 1,429 square feet, the property is sized for businesses or operators looking for a compact setup in a highly competitive market, with convenient access to major corridors and proximity to surrounding amenities. The combination of the two-unit configuration and D-GT zoning creates a versatile foundation for office, retail, or creative space concepts, as well as residential use.

Key Highlights

  • Two‑unit layout supports full occupancy, partial leasing, or multi‑tenant operation
  • D‑GT zoning allows office, retail, creative spaces, and residential applications
  • Approximately 1,429‑square‑foot building in Denver’s Golden Triangle district

Property Analytics

Current Use

Office Units

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Daycare Center Butcher Mobile Phone Store Restaurant Adult Day Care

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

2
Office units
Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

8,106
Businesses Nearby

Demographics for 80204, CO

35,269
Population
18,378
Households
1.9
Avg Household Size
33
Median Age
51%
College-Educated
89%
High-School Grad
5.5 sq mi
ZIP Area
6,413
Density / Sq Mi
$79,265
Median Household Income
$58,860
Median Earnings
$1,724
Median Rent
$579,900
Median Home Value

Market

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
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Frequently Asked Questions

What type of property is this?
Office units - Two-unit office building with D-GT zoning in Denver’s Golden Triangle district.
Where is this office units located?
The property is located at 128-146 W 11th Ave Denver, CO.
What is the asking price?
The asking price for this property is $450,000.
What are key features of this property?
This property features: Two‑unit layout supports full occupancy, partial leasing, or multi‑tenant operation; D‑GT zoning allows office, retail, creative spaces, and residential applications; Approximately 1,429‑square‑foot building in Denver’s Golden Triangle district
(702) 406-4936 Call to check price and availability
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