Old Monroe, MO Homes for Sale

Old Monroe (Lincoln County, MO) has 8 homes for sale on the MLS right now, at a median list price of $608,300. 21 homes sold here in the last 12 months at a median of $360,000.

Measured from MARIS MLS listings · updated November 10, 2026

Old Monroe housing market at a glance

8homes for sale now
$608,300median list price
$292median list price per sq ft
31median days on market (active)
3new listings in the last 30 days
1under contract or pending
21sold in the last 12 months
$360,000median sale price, last 12 months

Homes that sold in Old Monroe in the last year went for a median of $228 per square foot. They took a median of 26 days to sell.

Homes for sale in Old Monroe by price

Under $200K (1) $200K to $350K (1) $350K to $500K (0) $500K to $750K (5) $750K and up (1)

See all 8 homes for sale in Old Monroe →

Newest listings in Old Monroe

111 Sycamore Street, Old Monroe, MO, 63369
Active
MLS#26068922

$174,900

111 Sycamore Street, Old Monroe, MO, 63369

  • 2 Bed

  • 1 Bath

  • 928 Sqft

Distinctive 1920s character home in Old Monroe along Hwy 79! Features cheerful yellow siding, window awnings, and an enclosed porch ready for your personal upda...

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180 Pintail Drive, Unincorporated, MO, 63369
Active
MLS#26068615

$617,500

180 Pintail Drive, Unincorporated, MO, 63369

  • 4 Bed

  • 3 Bath

  • 3,164 Sqft

Imagine having room to spread out, work from home, enjoy meals in a dedicated dining area, and entertain in style! This custom-built home features a split-bedro...

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17 Merganser Court, Unincorporated, MO, 63369
Active
MLS#26067032

$775,000

17 Merganser Court, Unincorporated, MO, 63369

  • 4 Bed

  • 4 Bath

  • 3,003 Sqft

Experience the perfect blend of LUXURY, PRIVACY, and COUNTRY LIVING in this stunning custom-built home, situated on approximately 1.16 acres with a breathtaking...

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341 Mallard Pointe Boulevard, Unincorporated, MO, 63369
Active
MLS#26063488

$679,000

341 Mallard Pointe Boulevard, Unincorporated, MO, 63369

  • 3 Bed

  • 3 Bath

  • 4,668 Sqft

Stunning home in sought-after Mallard Pointe on a private 2.41-acre wooded cul-de-sac lot with tranquil pond views! Beautiful brick & stone elevation welcomes y...

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130 Justus Lane, Unincorporated, MO, 63369
Active
MLS#26060511

$599,000

130 Justus Lane, Unincorporated, MO, 63369

  • 6 Bed

  • 4 Bath

  • 3,360 Sqft

Whether you’re looking for multi-generational living, two families wanting to live together while maintaining their own space, an investment opportunity, or sim...

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101 Prairie Trail, Old Monroe, MO, 63369
Active
MLS#26057851

$635,000

101 Prairie Trail, Old Monroe, MO, 63369

  • 3 Bed

  • 2 Bath

  • 0 Sqft

Welcome to this beautifully crafted new construction home situated on 2.5 acres in Old Monroe! Designed with comfort and functionality in mind, this custom home...

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101 Sunrise Lane, Unincorporated, MO, 63369
Active
MLS#26046068

$564,900

101 Sunrise Lane, Unincorporated, MO, 63369

  • 3 Bed

  • 3 Bath

  • 1,925 Sqft

You Owe It To Yourself To Check Out G & K Homes Quality & Workmanship! This Open Great Room Ranch Sitting On A 3 Acre Lot In Sunrise Meadows Subdivision Has Jus...

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15 Junction Drive, Unincorporated, MO, 63369
Active
MLS#26039369

$245,000

15 Junction Drive, Unincorporated, MO, 63369

  • 3 Bed

  • 2 Bath

  • 1,534 Sqft

Welcome to 15 Junction Dr! Here’s your starter home that you have been waiting for without the hustle & bustle of a city street but is only 12 mins from O'Fallo...

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What is for sale in Old Monroe

Of the homes for sale now: 100% single family residence.

By bedrooms: 2 bedrooms 1; 3 bedrooms 4; 4 bedrooms 2; 5+ bedrooms 1 .

The median home for sale here was built in 2010 and has about 1,914 finished square feet above grade.

School districts on Old Monroe listings

School districts named on homes for sale in Old Monroe right now, with how many listings name each:

Winfield R-IV (6)Troy R-III (2)

From MLS listing data. Boundaries can change; confirm with the district for a specific address.

Subdivisions with homes for sale in Old Monroe

Mallard Pointe (2)Green Acres Sub 3 (1)Sunrise Meadows (1)Amended Mallard Pointe (1)2nd Add (1)

Old Monroe ZIP codes

63369 homes for sale

More communities in Lincoln County, MO

Troy (68 for sale)Moscow Mills (32 for sale)Winfield (9 for sale)Elsberry (18 for sale)Foley (3 for sale)Silex (8 for sale)Wright City (6 for sale)

All Lincoln County, MO homes for sale · Every St. Louis area community

Old Monroe real estate questions

What is the median list price of homes for sale in Old Monroe, MO?

The median list price of the 8 homes for sale in Old Monroe is $608,300, or about $292 per square foot, based on MLS listings as of November 10, 2026.

What did homes sell for in Old Monroe, MO in the last year?

21 homes sold in Old Monroe in the last 12 months. The median sale price reported to the MLS was $360,000.

How long are homes in Old Monroe, MO on the market?

Active listings in Old Monroe have been on the market a median of 31 days, and homes that sold in the last 12 months took a median of 26 days.

What school districts are homes for sale in Old Monroe, MO in?

Current Old Monroe listings name these school districts: Winfield R-IV, Troy R-III. Confirm boundaries with the district for a specific address.

Own a home in Old Monroe?

See what it could sell for, with the recent sales behind the number.

What’s my home worth? Off-market & sold homes

Statistics cover residential listings in MARIS MLS, computed November 10, 2026. Sale prices are as reported to the MLS. Listing data is deemed reliable but is not guaranteed. StLouisRealEstate.com is operated by Guerrilla Brokers, LLC.