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Remodeled Historic Income Property
For Sale
$699,900

323 S Union Ave, Pueblo, CO 81003

COMMERCIAL - Pueblo, CO

Property Size2,760 SF
Lot Size0.07 Acres
Price / SF$253.59
Days on Market49

Property Features for 323 S Union Ave

General Information

Property type Commercial Sale
Property subtype Other
Zoning HB
Subdivision Union Historical
Lot features Interior Lot, Business Park, Shopping Center, Office Center, Historic Business District
Elementary school 60
Middle school 60
High school 60
Standard status Active
APN 0536409014
Size 2,760 SF
Lot size 0.07 Acres

Taxes and HOA fees

Tax Year 2024
Tax Description NE 9 IN LOT 28 ALL 27 EXC 8 FT BY 90 FT OFF NE SIDE BLK 48 SOUTH PUEBLO
Tax Annual Amount 7446
Legal Description NE 9 IN LOT 28 ALL 27 EXC 8 FT BY 90 FT OFF NE SIDE BLK 48 SOUTH PUEBLO

Utilities

Sewer type Public Sewer
Heating system Natural Gas, Electric (Heating), Radiant, Baseboard
Cooling system Evaporative Cooling, Ceiling Fan(s)
Water source Public

Building Details

Year built 1908
Floors in Building 2
Roof type Tar/Gravel, Flat
Listing Agency: Keller Williams Advantage
Listed By: The Top Shelf Team
Added: Jun 13 Changed: Jul 12 Last Checked: Jul 31 at 1:06AM
MLS# 234391

Copyright © 2026 Pueblo Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This remodeled historic income property at 323 S Union Ave totals 2,760 square feet and is currently leased out. The building includes 8 rooms total, with 5 restrooms plus a shower. Interior details include original built-in bookcases and a ladder, along with a notable banister highlighting the property’s historic craftsmanship. The front facade has recently received a fresh paint job and restoration work intended to preserve its historic character.

The property is situated in downtown Pueblo, on Union Avenue, with proximity to the Historic Riverwalk described in the public remarks. Private parking is available, with new parking lines at Neon Alley-park, supporting day-to-day use for occupants and guests.

For buyers or operators looking for an income-producing commercial asset, the current configuration offers flexibility with space already set up as both office space and short-term rentals. The combination of multiple restrooms, the existing room count, and the property’s maintained historic facade can be useful for tenants seeking a turnkey layout without starting from scratch, while the on-site parking helps support regular access and short-stay convenience.

Key Highlights

  • Income‑producing property leased at $3,700/month.
  • Front parking in Historic Neon Alley with new parking lines.
  • 8 rooms total, including 5 restrooms plus a shower.

Financial Insights For Office B

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $41.4k $15.00
− Vacancy −$1.1k −$0.39
EGI $40.3k $14.61
− OpEx −$10.1k −$3.65
NOI $30.2k $10.96
2,760 SF · lease $15.00/SF/yr · vacancy 2.60% · expense 25.00%

Alternative Uses

Best Use
Office B
$432.0K
$378.0K – $504.1K (±1% cap)
NOI $30,243 @ 7.0% cap · market cap 4.32%
Second Best
Apartment 5plus
$290.7K
$254.4K – $339.2K (±1% cap)
NOI $20,349 @ 7.0% cap · market cap 2.91%
Theoretical Best
Office A
$575.1K
$503.2K – $671.0K (±1% cap)
NOI $40,259 @ 7.0% cap · market cap 5.75%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Short term rental ...

Suggested Use

Top Pick Daycare Center (Bike/Boat/Book/etc) Store Pet Grooming Service Travel Agency Grocery & Convenience Store Home Appliance 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

Turnkey business
Opportunity

Location Intelligence

Trade Area within ½ mile

1,849
Businesses Nearby

Demographics for 81003, CO

15,169
Population
6,233
Households
2.4
Avg Household Size
38
Median Age
18%
College-Educated
80%
High-School Grad
12.2 sq mi
ZIP Area
1,243
Density / Sq Mi
$43,750
Median Household Income
$33,941
Median Earnings
$847
Median Rent
$178,600
Median Home Value

Market

Vacancy Rate% for Office in West region

11% 2019
14.1% 2020
15.5% 2021
17.2% 2022
19.9% 2023
21% 2024
20.8% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Short term rental property - Leased income property with 8 rooms, 5 restrooms plus a shower, and office and short-term rental setup.
Where is this short term rental property located?
The property is located at 323 S Union Ave Pueblo, CO.
What is the asking price?
The asking price for this property is $699,900.
What are key features of this property?
This property features: Income‑producing property leased at $3,700/month.; Front parking in Historic Neon Alley with new parking lines.; 8 rooms total, including 5 restrooms plus a shower.
More about this property
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