O'Fallon, MO homes for sale & real estate

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ABOUT THIS HOME
O'Fallon, MO Homes for Sale
This Rare Historic Gem near the heart of St. Louis won't last long. Send your offer in today. Most of the work has been done for you. Turn this beautiful home into a master piece and bring it back to life. Classic craftsmanship will meet modern pleasures. This stunning three-story homes stands proudly with original architectural details, soaring ceilings, rich woodwork, and lots of natural light pouring through the oversized windows. Three generously sized bedrooms, two and a half beautifully updated bathrooms (one still needs to be finished to your liking), and ample storage and living space across three full levels, this home will offer the perfect blend of character and convenience when

$180,000

3 beds1.5 baths2,352 sq ft

1912 Adelaide Ave, Saint Louis, MO 63107

5,445 sq ft lot • Built 1906 • Listed 2 days

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Spacious Two-Story Single-Family Home With Exceptional Potential Two-story home featuring generous living space and warm wood interior details throughout. The first floor includes two large family rooms, each with a fireplace, a decorative foyer, and a large kitchen. The second floor offers four bedrooms, a full bathroom, and access to a balcony. Exterior features include open patios, an outdoor fireplace, and off-street parking. Property Condition: Home requires cosmetic and additional repairs and is not move-in ready. Occupancy inspection required. This property presents a strong opportunity for investors seeking a renovation project, flip, or addition to a rental portfolio.

$70,000

4 beds1 bath1,700 sq ft

4402 Clarence Ave, Saint Louis, MO 63115

Decorative foyer • Outdoor fireplace • Off street parking

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
THIS IS THE ONE YOU HAVE BEEN WAITING FOR! Whether you are an Investor or a soon to be homeowner, this property is ready for you. Newer roof added 2022, new windows 2023, and new plumbing; the hard work has been done. This home features a living room with a wood-burning fireplace and sitting room with gorgeous beams. Not to mention two sunrooms and a huge, fenced-in backyard that awaits your family entertainment. The original hardwood flooring and stained-glass windows are just some of the uniqueness to this home. There is additional space in the attic just waiting for you to put your creativity on. Make your appointment today!

$98,900

3 beds1 bath1,716 sq ft

4454 Holly Ave, Saint Louis, MO 63115

4,621 sq ft lot • Built 1914 • Listed 10 days

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Investor special! This complete fixer-upper is being sold as-is, where-is, in its current condition — no inspections or repairs by seller. Excellent opportunity for rehabbers, cash buyers, or seasoned investors looking to add value in a growing area. With strong rental demand and ongoing revitalization nearby, this property offers serious upside for those ready to roll up their sleeves and bring new life to the block.

$15,000

0 beds— baths1,912 sq ft

4550 Adelaide Ave, Saint Louis, MO 63115

4,260 sq ft lot • Built 1911 • Listed 8 days

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Welcome to 4142 E Penrose. This 3 bedroom, 1 bath move in ready home is priced to sell. Freshly renovated throughout. Newly painted interior and exterior with beautiful luxury plank floors flowing seamlessly on the main level. Newly installed custom cabinetry and gas range with fabulous glass backsplash grace your updated kitchen. Your upper level has a spacious third bedroom. Newly installed

$95,000

3 beds1 bath1,296 sq ft

4142 E Penrose St, Saint Louis, MO 63115

2,700 sq ft lot • Built 1890 • Listed 12 days

Property at 4582 Clarence Ave, Saint Louis, MO 63115, 4 beds, 2 baths

$65,000

4 beds2 baths2,752 sq ft

4582 Clarence Ave, Saint Louis, MO 63115

Property at 4648 Pope Ave, Saint Louis, MO 63115, 16 beds, 4 baths

$199,000

16 beds4 baths4,294 sq ft

4648 Pope Ave, Saint Louis, MO 63115

Property at 4450 Holly Ave, Saint Louis, MO 63115, 6 beds, 3 baths

$95,000

6 beds3 baths2,566 sq ft

4450 Holly Ave, Saint Louis, MO 63115

Property at 4136 Farlin Ave, Saint Louis, MO 63115

$118,750

0 beds— baths2,324 sq ft

4136 Farlin Ave, Saint Louis, MO 63115

Property at 4219 E Sacramento Ave, Saint Louis, MO 63115

$76,000

0 beds— baths— sq ft

4219 E Sacramento Ave, Saint Louis, MO 63115

Property at 4224 Penrose St, Saint Louis, MO 63115, 2 beds, 1 bath

$10,000

2 beds1 bath990 sq ft

4224 Penrose St, Saint Louis, MO 63115

Property at 2032 E Adelaide Ave, Saint Louis, MO 63106, 3 beds, 1.5 baths

$359,000

3 beds1.5 baths2,244 sq ft

2032 E Adelaide Ave, Saint Louis, MO 63106

Property at 4219 Red Bud Ave, Saint Louis, MO 63115, 4 beds, 2 baths

$139,900

4 beds2 baths2,400 sq ft

4219 Red Bud Ave, Saint Louis, MO 63115

Property at 4236 E Sacramento Ave, Saint Louis, MO 63115, 1 bed, 1 bath

$15,000

1 bed1 bath2,000 sq ft

4236 E Sacramento Ave, Saint Louis, MO 63115

Property at 4537 Clarence Ave, Saint Louis, MO 63115

$110,000

0 beds— baths3,190 sq ft

4537 Clarence Ave, Saint Louis, MO 63115

Property at 4239 Margaretta Ave, Saint Louis, MO 63115

$142,500

0 beds— baths3,780 sq ft

4239 Margaretta Ave, Saint Louis, MO 63115

Property at 4210 E Carter Ave, Saint Louis, MO 63115, 2 beds, 1 bath

$79,900

2 beds1 bath1,150 sq ft

4210 E Carter Ave, Saint Louis, MO 63115

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ABOUT THIS HOME
O'Fallon, MO Homes for Sale
This property is part of an exclusive portfolio consisting of nine tenant-occupied, income-producing homes being sold together for a total price of $480,000. A perfect turnkey investment offering immediate rental income and excellent long-term potential. To be sold together with: 4738 Cote Brilliante Ave, 3932 Kennerly Ave, 4499 E Lee Ave (Unit B), 871 Canaan Ave, 5945 Theodore Ave, 5942 Thekla Ave, 3848 Penrose St, and 5583 Floy Ave. Package sale only – properties will not be sold individually.

$71,500

3 beds1.5 baths969 sq ft

4449 Anderson Ave, Saint Louis, MO 63115

5,000 sq ft lot • Garage • Somewhat walkable

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
This property is part of an exclusive portfolio consisting of nine tenant-occupied, income-producing homes being sold together for a total price of $480,000. A perfect turnkey investment offering immediate rental income and excellent long-term potential. To be sold together with: 4449 Anderson Ave, 4738 Cote Brilliante Ave, 3932 Kennerly Ave, 871 Canaan Ave, 5945 Theodore Ave, 5942 Thekla Ave, 3848 Penrose St, and 5583 Floy Ave. Package sale only – properties will not be sold individually.

$46,700

2 beds1 bath1,012 sq ft

4499 Lee Ave Unit B, Saint Louis, MO 63115

1,899 sq ft lot • Somewhat walkable

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
This property is part of an exclusive portfolio consisting of nine tenant-occupied, income-producing homes being sold together for a total price of $480,000. A perfect turnkey investment offering immediate rental income and excellent long-term potential. To be sold together with: 4449 Anderson Ave, 4738 Cote Brilliante Ave, 3932 Kennerly Ave, 4499 E Lee Ave (Unit B), 871 Canaan Ave, 5945 Theodore Ave, 5942 Thekla Ave, and 5583 Floy Ave. Package sale only – properties will not be sold individually.

$37,500

2 beds1 bath1,033 sq ft

3848 Penrose St, Saint Louis, MO 63107

5,401 sq ft lot • Somewhat walkable

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
House is located in North City in the Fairground Neighborhood. Real solid investment property occupied with Section 8 tenant. Updated in 2023. New furnace and AC coil in 2024. Long term tenant lease expires 05/26 and she would like to stay. PLEASE DO NOT DISTURB TENANT. Viewings with accepted contract.

$70,000

2 beds1 bath703 sq ft

4254 John Ave, Saint Louis, MO 63107

2,744 sq ft lot • Somewhat walkable

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Don’t miss this great investment opportunity! This classic brick single-family home is full of potential and located on a solid block in North St. Louis City. Featuring 3 spacious bedrooms and a large, inviting living room, this home offers a comfortable layout that's ideal for personal use or as a rental property. With timeless charm and strong bones, this fixer-upper is being sold AS IS—perfect for investors or buyers looking to add their own personal touch. Street parking available and surrounded by an established neighborhood. Whether you're starting your investment portfolio or searching for your next renovation project, this is a must-see! Call today to schedule your priva

$45,000

3 beds1 bath1,025 sq ft

4418 Dryden Ave, Saint Louis, MO 63115

4,700 sq ft lot • Somewhat walkable

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Looking for your next project? This property is a blank canvas for an experienced investor or rehabber ready to transform potential into profit. Offered as-is, where-is, no inspections or repairs by seller. Convenient access to highways, schools, and ongoing revitalization nearby, this property offers serious upside for those ready to roll up their sleeves and bring new life to the block. Bring your imagination and make it happen!

$5,000

0 beds— baths1,104 sq ft

4414 Elmbank Ave, Saint Louis, MO 63115

3,510 sq ft lot • Somewhat walkable

Property at 5218 N Broadway, Saint Louis, MO 63147

$49,000

0 beds— baths3,120 sq ft

5218 N Broadway, Saint Louis, MO 63147

Property at 4627 Korte Ave, Saint Louis, MO 63115, 2 beds, 1 bath

$75,300

2 beds1 bath1,072 sq ft

4627 Korte Ave, Saint Louis, MO 63115

Property at 4534 Margaretta Ave, Saint Louis, MO 63115, 3 beds, 1.5 baths

$79,000

3 beds1.5 baths1,918 sq ft

4534 Margaretta Ave, Saint Louis, MO 63115

Property at 4538 San Francisco Ave, Saint Louis, MO 63115, 3 beds, 1.5 baths

$75,000

3 beds1.5 baths1,280 sq ft

4538 San Francisco Ave, Saint Louis, MO 63115

Property at 3922 Natural Bridge Ave, Saint Louis, MO 63107

$45,000

0 beds— baths2,352 sq ft

3922 Natural Bridge Ave, Saint Louis, MO 63107

Property at 3850 Penrose St, Saint Louis, MO 63107

$142,500

0 beds— baths3,434 sq ft

3850 Penrose St, Saint Louis, MO 63107

Property at 2009 E Prairie Ave, Saint Louis, MO 63107, 1 bed, 1 bath

$65,000

1 bed1 bath945 sq ft

2009 E Prairie Ave, Saint Louis, MO 63107

Property at 4680 W Florissant Ave, Saint Louis, MO 63115

$45,000

0 beds— baths3,316 sq ft

4680 W Florissant Ave, Saint Louis, MO 63115

Property at 4027 Palm St, Saint Louis, MO 63107, 12 beds, 6 baths

$72,900

12 beds6 baths2,914 sq ft

4027 Palm St, Saint Louis, MO 63107

Property at 4556 Carter Ave, Saint Louis, MO 63115, 2 beds, 1 bath

$69,500

2 beds1 bath936 sq ft

4556 Carter Ave, Saint Louis, MO 63115

Property at 4655 Lee Ave, Saint Louis, MO 63115, 8 beds, 4 baths

$25,000

8 beds4 baths1,968 sq ft

4655 Lee Ave, Saint Louis, MO 63115

Property at 4246 N Taylor Ave, Saint Louis, MO 63115, 4 beds, 1.5 baths

$85,000

4 beds1.5 baths1,101 sq ft

4246 N Taylor Ave, Saint Louis, MO 63115

Property at 5225 Conde St, Saint Louis, MO 63107

$40,000

0 beds— baths— sq ft

5225 Conde St, Saint Louis, MO 63107

$25,000

0 beds— baths— sq ft

4367 Saint Louis Ave, St. Louis, MO 63115

Based on information submitted to the MLS GRID as of Fri Nov 21 2025. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Average home prices near O'Fallon, MO

Cities

Clayton homes for sale
$890,000
Creve Coeur homes for sale
$427,450
O'Fallon homes for sale
$365,000
Florissant homes for sale
$197,900
St. Charles homes for sale
$385,000
Ladue homes for sale
$1,875,000
Fenton homes for sale
$292,000
Kirkwood homes for sale
$520,000
Maryland Heights homes for sale
$249,900
St. Louis homes for sale
$205,000
Chesterfield homes for sale
$584,450
Edwardsville homes for sale
$349,900
University City homes for sale
$300,000
Belleville homes for sale
$150,000
Webster Groves homes for sale
$382,000

Neighborhoods

Ward 19 homes for sale
$209,900
Ward 4 homes for sale
$45,000
Ward 1 homes for sale
$54,500
Old North St. Louis homes for sale
$252,000
Central West End homes for sale
$338,500
Downtown St. Louis homes for sale
$163,400
Baden homes for sale
$85,000
Jeff Vanderlou homes for sale
$102,025
Ward 5 homes for sale
$144,900
Academy homes for sale
$105,000

O'Fallon, MO real estate trends

All Home Types trends in O'Fallon, MO

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$30,000

-40.0% YoY | Oct 2025

1 year
3 year
5 year

Based on Redfin calculations of home data from MLS and/or public records.

Location

Data

Oct 2025

Growth

% YoY

O'Fallon, MO

$30,000

-40.0%

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