MMG Real Estate Advisors is pleased to present the opportunity to acquire 323 S Union Avenue, a fully renovated, income-producing historic commercial property situated on the main street of the Union Avenue Historic Commercial District in downtown Pueblo,
Colorado. Listed on the National Register of Historic Places and steps from the Historic Arkansas Riverwalk, the property offers 2,760 SF across a multi-level layout, 6 private off-street parking spaces in historic Neon Alley, and a comprehensive 2024 renovation — all with tenants in place at $4,000/month. With flexible HB zoning, Historic Registry status, and seller flexibility on terms, the property
presents multiple paths to increased return for an incoming buyer.
76 days
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179
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8
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Zillow last checked:
Listing updated:
Listed by:
Jason KochNexus@gmail.com,
MMGREA LLC
Source: REcolorado as distributed by MLS GRID,MLS#: 4585862
Facts & features
Interior
Heating
Baseboard
Cooling
Evaporative Cooling
Features
Has basement: No
Interior area
Total structure area: 2,760
Total interior livable area: 2,760 sqft
Finished area above ground: 2,760
Property
Parking
Total spaces: 6
Details: Off Street Spaces: 6
Features
Levels: Two
Stories: 2
Details
Parcel number: 0536409014
Zoning: H-B
Special conditions: Standard
Construction
Type & style
Home type: MultiFamily
Property subtype: Duplex
Attached to another structure: Yes
Materials
Brick
Roof: Tar/Gravel
Condition
Year built: 1908
Utilities & green energy
Sewer: Public Sewer
Community & HOA
Community
Subdivision: South Pueblo
HOA
Has HOA: No
Location
Region: Pueblo
Financial & listing details
Price per square foot: $245/sqft
Annual tax amount: $9,082
Date on market: 5/8/2026
Listing terms: 1031 Exchange,Cash,Conventional
Exclusions: Tenant Personal Property.
Ownership: Individual
Estimated market value
Zestimate®
Not available
Estimated sales range
Not available
Rent Zestimate®
Not available
Price history
Date
Event
Price
6/8/2026
Price change
$675,000-6.9%$245/sqft
Source: REcolorado as distributed by MLS GRID #4585862Report a problem
5/8/2026
Listed for sale
$724,900$263/sqft
Source: REcolorado as distributed by MLS GRID #4585862Report a problem
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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Source: REcolorado as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.