4736 Heidelberg Ave

Affton, MO 63123
  • $265,000

    Price
  • 4

    Bed
  • 4

    Bath
  • 2,536

    SqFt

About the Listing BSGR01 - HBEHRMAN

HOUSE HACK OPPORTUNITY in the heart of Affton! This rare 3-unit property offers incredible flexibility for both investors and owner-occupants. The rear carriage house (2 bed / 1.5 bath) is now vacant—perfect for an owner to move in immediately while offsetting the mortgage with income from the front duplex. Situated on one lot, the property includes a front duplex with two units (2 bed / 1 bath and 1 bed / 1 bath) plus a separate 2-story carriage house featuring its own private yard and parking. The duplex offers a full basement with individual laundry hookups, along with a covered front porch and rear deck for added tenant appeal. Currently generating $2,026/month from the occupied duplex units, with additional income potential from the now-vacant carriage house. Opportunity to significantly increase rents to market rates or owner-occupy for added flexibility. Major updates provide peace of mind, including new roof, siding, gutters, soffits, and fascia (2022), updated bathrooms (2023), and HVAC replacement in one unit (2025). Property has been professionally managed and offers a turnkey investment opportunity with strong rental history and consistent demand. Conveniently located on a quiet residential street just minutes from Gravois Rd, shopping, dining, and major highway access. Only 10 minutes to Grant’s Trail, Deer Creek Park, and Affton schools. Don’t miss this opportunity to own a versatile, income-producing property with immediate upside and owner-occupant potential!

Listing Highlights

Status Pending
Days on Site 30
Property Type Multi-Family
MLS ® 26015891
Year Built 1925
Total Square Footage 2,536
Lot/Acreage 0.17
County St. Louis
School District Bayless
Elementary School Bayless Elem.
Middle School Bayless Jr. High
High School Bayless Sr. High

Interior Details

  • Bedrooms: 4
  • Bathrooms: 4 Full
  • Appliances:
  • Air Cond: Central Air,Electric
  • Heating: Natural Gas,Varies by Unit
  • Fireplaces:
  • Floor:
  • Above Ground Sq Ft: 2536
  • Below Ground Sq Ft: n/a
  • Basement:
  • Other:
  • Water: Public

Exterior Details

  • Lot Description: Back Yard,Few Trees,Front Yard,Level
  • Garage Capacity: N/A
  • Roof:
  • Others:
  • Sewer:

Financial Details

  • Tax Amount: $3,226
  • Taxes w/Assessments: N/A
  • Tax/Property ID: 25H-23-1171
  • Tax Year: 2025

Payment Calculator

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  • in Taxes
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Questions About..

4736 Heidelberg Ave Affton, MO 63123

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Originating MLS: maris2

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