Louis, MO Duplexes for Sale

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Updated: May 23

Duplex with Two 2-Bed Units

3641 Bamberger Avenue, St, Louis, MO 63116

$179,900

2,622 sqft 0.09 AC lot

Duplex built in 1914 with two units, each featuring 2 bedrooms and 1 full bathroom
One unit currently occupied, offering flexibility for investors or owner‑occupants
Eat‑in kitchens with stainless steel appliance(s), range, and refrigerator in the units
Heating: natural gas forced air; cooling includes wall/window unit(s) and window unit(s)
Brick construction with a flat roof

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Updated: Mar 9

3-Unit Residential Income Property

1007 Allen Avenue, St, Louis, MO 63104

$525,000

2,706 sqft 0.06 AC lot

St. Louis Soulard 3‑family with 3 units in 2 buildings: front duplex plus rear single‑family home
Property is fully occupied and generates $4,650/month ($55,800 annually) in current rental income
Front duplex units: 1 bed/1 bath rented for $1,100/month and 2 bed/2 bath rented for $1,450/month
Rear single‑family home: 2 bed/1.5 bath rented for $2,100/month
Separate outdoor space between buildings with a private courtyard/backyard area

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Two-Unit Duplex with Updated Interiors

3148 Oregon Avenue, St, Louis, MO 63118

$319,000

3,264 sqft 0.14 AC lot

A two-family duplex with updated 3 bed/2 bath units, separate basement storage, and flexible live-in or rental configuration.

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Well-Maintained Two-Unit Building

738 Dover Pl, Saint Louis, MO 63111

$240,000

2,576 sqft

Updated duplex with tenant income potential in Saint Louis.

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Updated Two-Family Flat

3511 Alberta Street, St, Louis, MO 63118

$205,000

2,714 sqft 0.07 AC lot

Updated two-family residence with fenced yard, oversized two-car garage, and flexible 3-bedroom plus bonus-room layouts.

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Two-Family Townhome

463 Walsh Street, St, Louis, MO 63111

$300,000

4,280 sqft 0.16 AC lot

Two-unit townhome in St. Louis with central air and rear parking, currently leased in both units.

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Two-Unit Residential Income Property

4839 Nebraska Avenue, St, Louis, MO 63111

$230,000

3,802 sqft 0.15 AC lot

Spacious two-family home with modernized kitchens and baths, each featuring four bedrooms and multiple bathrooms.

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Multifamily Property with Two Units

3012 Ohio Ave, Saint Louis, MO 63118

$225,000

1,716 sqft

Two-unit multifamily property suitable for residential income.

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Two-Family Duplex with Garage

739 Dover Place, St, Louis, MO 63111

$299,900

2,468 sqft 0.08 AC lot

Two spacious residential units with a fenced backyard and two-car garage, suited for owner-occupants or rental buyers.

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Two-Unit Residential Income Duplex

4126 Minnesota Avenue, St, Louis, MO 63118

$179,999

2,350 sqft 0.09 AC lot

Two 2-bedroom, 1-bath units share a basement laundry room and include off-street parking at the rear.

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Two-Unit Multifamily Property

5033 Bancroft Ave, Saint Louis, MO 63109

$330,000

2,052 sqft

Two-unit multifamily property available for sale.

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Brick Duplex with Fenced Yard

4632 Loughborough Avenue, St, Louis, MO 63116

$289,900

2,014 sqft 0.15 AC lot

Two 1-bedroom units with fenced yard and garage; one unit leased, one vacant for flexible occupancy.

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Residential Income Duplex with Garage

5417 & 5415 Loughborough Avenue, St, Louis, MO 63109

$279,900

1,560 sqft 0.08 AC lot

Duplex includes 1-bedroom units with an office, hardwood floors, tiled bath, and a detached garage with side access.

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Yellow Brick Duplex with Rear Parking

3824 Folsom Avenue, St, Louis, MO 63110

$314,999

2,250 sqft 0.07 AC lot

Attractive yellow brick duplex with two 2 bed/1 bath units, each with in-unit laundry and central heating/air.

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Updated Duplex with Enclosed Sunrooms

5006 Tholozan Avenue, St, Louis, MO 63109

$375,000

2,258 sqft 0.09 AC lot

Two-unit duplex with updated interiors, enclosed sunrooms, separate laundry hookups, and off-street parking.

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Updated Duplex Residential Income

3837 S Compton Avenue, St, Louis, MO 63118

$175,000

2,200 sqft 0.07 AC lot

Well-updated, fully occupied duplex with updated bathrooms and central forced-air/central A/C.

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Duplex with Daycare Variance

4655 Farlin Avenue, St, Louis, MO 63115

$100,000

2,074 sqft 0.07 AC lot

Duplex offers fenced outdoor space and rear-alley garage, with main-level zoning variance for daycare up to 18 children.

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Duplex with Two Two-Bedroom Units

4236 W Aldine Avenue, St, Louis, MO 63113

$100,000

1,924 sqft 0.08 AC lot

Two-unit duplex offers two-bedroom layouts designed for owner-occupancy with rental income from the second unit.

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Duplex with Live-Rent Flexibility

5406 Gravois Avenue, St, Louis, MO 63116

$180,000

4,254 sqft 0.08 AC lot

Two-unit duplex offers owner-occupant options, with a lower space that can serve as retail, office, or apartment.

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Updated Duplex with Detached Garage

6258 Sunshine Drive, St, Louis, MO 63109

$374,900

1,695 sqft 0.15 AC lot

Updated two-unit duplex with laundry on both sides and a detached garage for convenient resident parking.

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Two-Unit Residential Income Duplex

4537 S Compton Avenue, St, Louis, MO 63111

$234,900

2,240 sqft 0.08 AC lot

Rehabbed two-unit duplex offers a 2nd-floor 3-bedroom unit and a 1st-floor 2-bedroom unit for flexible occupancy.

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Two-Unit Flat with Sunrooms

5477 Loughborough Avenue, St, Louis, MO 63109

$325,000

1,680 sqft 0.08 AC lot

Well-maintained two-family flat with large 1-bedroom units, bonus sunrooms, and a fenced yard with garage.

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Updated Multifamily Property

4718 S Compton Avenue, St, Louis, MO 63111

$124,900

1,824 sqft 0.07 AC lot

Recently updated multifamily building with a new roof and long-term tenants already in place.

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Two-Unit Ranch Income Property

5310 Shaw Avenue, St, Louis, MO 63110

$365,000

1,322 sqft 0.09 AC lot

Two separate dwellings each offer one bedroom and one bath in a renovated ranch income property.

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Louis, MO Duplexes Market Trends and Statistics

Explore 42 duplexes for sale in Louis, MO, showcased through 42 active listings on our real estate platform. These investment opportunities span a total of 84,587 square feet of properties for sale, with an estimated market value of $8,567,098.

Sale prices for duplexes in Louis, MO start at $45,000, averaging $231,543, and reaching up to $525,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 937K

Population Growth (5Y) -2.9%

Median Household Income $73,792

College Educated 58.4%

High-Yield Neighborhoods for Investment

Identify Louis submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
Florissant	$175K
Saint Louis	$214.2K

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