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    Duplex with Two 2BR Units Title is generated by Realmo AI

    3824 Folsom Avenue St, Louis, MO 63110

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    For Sale
    $314,999

    MULTI_FAMILY - Other - St Louis, MO

    Property size:
    2,250 SF
    Lot size:
    0.07 Acres
    Price / SF:
    $139/SF
    Added:
    May 17, 2026
    Days on Market:
    52
    Last Refresh:
    Jul 7 at 12:06 am

    Property Features for 3824 Folsom Avenue St

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Bedrooms
    4
    Bathrooms
    2
    Rooms
    Bedroom 4, Bedroom 3, Bathroom 1, Bedroom 1, Bedroom 2, Basement, Bathroom 2
    Basement
    Unfinished
    Standard status
    Active
    APN
    4956-00-0160-0
    Size
    2,250 SF
    Lot size
    0.07 Acres

    Taxes and HOA fees

    Tax Year
    2025
    Tax Annual Amount
    2008

    Utilities

    Heating system
    Natural Gas, Forced Air
    Cooling system
    Central Air

    Building Details

    Year built
    1897
    Building materials
    Brick
    Architectural style
    Other

    We can help!

    Contact an agent
    Jonathan Douek

    Listing agent Jonathan Douek License #2012038597

    Listing office Platinum Realty of St. Louis 16647 Chesterfield Grv Ste 350, Overland Park, MO

    Listing date May 17, 2026

    MLS# 26023841 Listing URL

    Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Attractive yellow brick duplex on a quiet cul‑de‑sac near SLU and Shaw
    • Built in 1897 with brick construction, forced air (natural gas) heat, and central air
    • Both units are 2 bed / 1 bath; both are currently occupied
    • First‑floor unit: furnished mid‑term rental for travel nurses, rented at $1,800/month through 9/30/26
    • Upstairs unit: long‑term tenant (20+ years) paying $1,050/month
    • Includes in‑unit laundry in both units, rear parking, and a 2‑story deck for rear entry

    Overview

    This yellow brick duplex features two separate 2-bedroom, 1-bath units. Both units are equipped with central air/heat and in-unit laundry, and each includes some newer appliances. Parking is available in the rear, and the property also has a two-story deck that provides rear entry. The first-floor unit is furnished and is currently used as a mid-term rental. The upstairs unit is occupied by a long-term tenant.

    Located on a quiet cul-de-sac in St. Louis City, the property is near SLU and Shaw. Both units are currently occupied, and the seller is offering the home as-is.

    Designed for an owner-occupant who wants to house-hack or for an investor seeking existing rental income, the layout supports straightforward day-to-day management with two similarly sized units. The upstairs unit presents an opportunity for a buyer to refresh the unit and adjust rents to the desired market positioning, subject to buyer update preferences. Please do not disturb tenants.

    Local Financial Insights For Multifamily LT 5

    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 $36.5k $16.20
    − Vacancy −$2.1k −$0.92
    EGI $34.4k $15.28
    − OpEx −$10.3k −$4.58
    NOI $24.1k $10.69
    2,250 SF · lease $16.20/SF/yr · vacancy 5.70% · expense 30.00%

    Alternative Uses

    Best Use
    Multifamily LT 5
    $343.7K
    $300.8K – $401.0K (±1% cap)
    NOI $24,061 @ 7.0% cap · market cap 7.64%
    Second Best
    Apartment 5plus
    $299.1K
    $261.7K – $349.0K (±1% cap)
    NOI $20,939 @ 7.0% cap · market cap 6.65%
    Theoretical Best
    Office A
    $482.9K
    $422.5K – $563.4K (±1% cap)
    NOI $33,802 @ 7.0% cap · market cap 10.73%
    Zoning and permitted uses should be independently verified with local authorities.
    Location Intelligence

    Current Use by Public Records

    Duplexes

    Map

    City
    Louis
    County
    St. Louis
    State
    Missouri
    Longitude
    -90.242878
    Latitude
    38.619989

    FAQs

    What type of property is this?
    Duplex - Yellow brick duplex offers two occupied 2-bedroom units with in-unit laundry and rear parking.
    Where is this duplex located?
    The property is located at 3824 Folsom Avenue St Louis, MO.
    What is the asking price?
    The asking price for this property is $314,999.
    What are key features of this property?
    This property features: Attractive yellow brick duplex on a quiet cul‑de‑sac near SLU and Shaw; Built in 1897 with brick construction, forced air (natural gas) heat, and central air; Both units are 2 bed / 1 bath; both are currently occupied
    More about this property
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