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799 Allenbrook Avenue

O'Fallon, IL 62269
  • $475,000
  • STATUS: Active
  • ON SITE: 24 Days
  • ID#: 26048122
Open House
UPDATED: 17 min ago
$475,000
  • 4
    BEDS
  • 0.24
    ACRES
  • 3
    BATHS
  • 1
    1/2 BATHS
  • 3,767
    SQFT
  • $126
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2017
County:

School Information

Elementary School:
Middle School:
High School:
School District:

Description

Welcome to this beautifully maintained 4-bedroom, 4-bath home offering an open-concept layout, generous living space, and the potential for a fifth bedroom. The spacious eat-in kitchen is designed for both everyday living and entertaining, featuring granite countertops, a large center island, breakfast bar seating, and abundant cabinet space. A formal dining room provides the perfect setting for holiday gatherings and special occasions. The expansive primary suite offers a vaulted ceiling, an oversized walk-in closet, and a private en-suite bath complete with a double vanity, whirlpool tub, and separate shower. Every upstairs bedroom includes its own walk-in closet, providing plenty of storage throughout the home. A convenient main-floor laundry room with ample cabinetry and a welcoming foyer add to the home's thoughtful design. The fully finished basement boasts 9-foot ceilings, two egress windows, and flexible living space ideal for a recreation room, home office, guest suite, or potential non-conforming fifth bedroom. Step outside to enjoy the covered patio overlooking a white vinyl privacy-fenced backyard, creating the perfect space for relaxing or entertaining. Additional features include separate HVAC systems for the main and upper levels, 200-amp electrical service, and a sump pump with battery backup for added peace of mind. New roof with transferable warranty. Located in the highly desirable Savannah Hills community, residents enjoy outstanding neighborhood amenities including a clubhouse, saltwater pool, children's pool, playground, and scenic walking and biking trails. Conveniently situated with quick access to St. Louis, Scott Air Force Base, shopping, dining, and entertainment, this home offers the perfect combination of comfort, convenience, and community. Buyer to independently verify all MLS information, including but not limited to square footage, room measurements, lot size, taxes, and school district.

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Listing information © 2026 Mid America Regional Information Systems, Inc. Information from third parties deemed reliable but not verified. Data last update 2026-09-05T19:39:51.603.

Fusion Realty, LLC: 618.781.9170
www.fusionrealtyhomes.com/homes/180041713
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799 Allenbrook Avenue O'Fallon, IL 62269

  • Price: $475,000
  • Status: Active
  • On Site: 24 Days
  • Updated: 17 min ago
  • ID#: 26048122
4
Beds
3
Baths
1
½ Baths
0.24
Acres
3,767
SQFT
$126
$/SQFT
2017
Built
Neighborhood:
Savannah Hills 2nd Add
County:
St. Clair
Elementary School:
Ofallon Dist 90
Middle School:
Ofallon Dist 90
High School:
Ofallon
School District:
O Fallon Dist 90
Property Description
Welcome to this beautifully maintained 4-bedroom, 4-bath home offering an open-concept layout, generous living space, and the potential for a fifth bedroom. The spacious eat-in kitchen is designed for both everyday living and entertaining, featuring granite countertops, a large center island, breakfast bar seating, and abundant cabinet space. A formal dining room provides the perfect setting for holiday gatherings and special occasions. The expansive primary suite offers a vaulted ceiling, an oversized walk-in closet, and a private en-suite bath complete with a double vanity, whirlpool tub, and separate shower. Every upstairs bedroom includes its own walk-in closet, providing plenty of storage throughout the home. A convenient main-floor laundry room with ample cabinetry and a welcoming foyer add to the home's thoughtful design. The fully finished basement boasts 9-foot ceilings, two egress windows, and flexible living space ideal for a recreation room, home office, guest suite, or potential non-conforming fifth bedroom. Step outside to enjoy the covered patio overlooking a white vinyl privacy-fenced backyard, creating the perfect space for relaxing or entertaining. Additional features include separate HVAC systems for the main and upper levels, 200-amp electrical service, and a sump pump with battery backup for added peace of mind. New roof with transferable warranty. Located in the highly desirable Savannah Hills community, residents enjoy outstanding neighborhood amenities including a clubhouse, saltwater pool, children's pool, playground, and scenic walking and biking trails. Conveniently situated with quick access to St. Louis, Scott Air Force Base, shopping, dining, and entertainment, this home offers the perfect combination of comfort, convenience, and community. Buyer to independently verify all MLS information, including but not limited to square footage, room measurements, lot size, taxes, and school district.
Exterior Features

Architectural Style OtherTraditional Attached Garage YN Yes Carport YN No Construction Materials Brick VeneerStone VeneerVinyl Siding Fencing FullVinyl Garage YN Yes Lot Features Subdivided Patio And Porch Features CoveredPorchRear Porch Pool YN Yes

Interior Features

Above Grade Finished Area 3097 Above Grade Finished Area Source Public Records Appliances DishwasherDisposalMicrowaveOvenRangeRefrigeratorElectric Water Heater Basement 9 ft + PourBathroomConcreteEgress WindowFullRadon MitigationSleeping AreaSump Pump Basement YN Yes Below Grade Finished Area 670 Below Grade Finished Area Source Public Records Cooling Ceiling Fan(s)Central Air Fireplace Features Living Room Fireplace YN Yes Fireplaces Total 1 Flooring Hardwood Heating Forced Air Interior Features Breakfast BarDouble VanityEntrance FoyerGranite CountersKitchen IslandOpen FloorplanPantrySeparate DiningTubVaulted Ceiling(s)Walk-In Closet(s)Whirlpool Laundry Features Main Level Lower Level Bathrooms Full 1 Lower Level Bathrooms Half 0 Lower Level Bedrooms 0 Main And Upper Level Bathrooms 3 Main And Upper Level Bedrooms 4 Main Level Bathrooms Full 0 Main Level Bathrooms Half 1 Main Level Bedrooms 0 Room Count 0 Rooms Total 12 Upper Level Bathrooms Full 2 Upper Level Bathrooms Half 0 Upper Level Bedrooms 4

Property Features

Association Southwestern Illinois Board of REALTORS Association Amenities ClubhousePlaygroundPool Association Fee 500 Association Fee Frequency Annually Association Fee Includes ClubhousePool Association YN Yes Disclosures See Seller's Disclosure Documents Available Other Electric Ameren Home Warranty YN No Levels Two Listing Terms CashConventionalFHAVA Loan New Construction YN No Other Structures Shed(s) Property Sub Type Single Family Residence Section CASEYVILLE Sewer Public Sewer Special Listing Conditions Standard Tax Annual Amount 12064 Tax Year 2025 Utilities Electricity ConnectedWater Connected Water Source Public

Listing provided courtesy of Keller Williams Marquee: 618-307-5616. Listing information © 2026 Mid America Regional Information Systems, Inc.
Listing information © 2026 Mid America Regional Information Systems, Inc. Information from third parties deemed reliable but not verified. Data last update 2026-09-05T19:39:51.603.

Fusion Realty, LLC: 618.781.9170
 
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