Welcome to 1845 Riviera, a beautifully designed executive home nestled on a serene 1.37-acre lot in one of O’Fallon’s most sought-after neighborhoods. This spacious 5-bedroom, 5-bathroom residence offers the perfect blend of luxury, comfort, and privacy—ideal for both family living and entertaining. Step inside to find an inviting open-concept layout filled with natural light, elegant finishes, and thoughtful design throughout. The gourmet kitchen features Viking high-end appliances, granite countertops, and a large island that flows seamlessly into the living and dining areas. The primary suite is a true retreat, complete with a spa-like ensuite bath and generous walk-in closet. Downstairs, a finished lower level offers additional living space, including a recreation area, home theater potential, or in-law accommodations. Outside, enjoy tranquil views from the expansive backyard, with plenty of room for a pool, outdoor kitchen, or garden oasis. Located in a quiet, established community with excellent schools, convenient access to Scott AFB, shopping, and dining—this home truly has it all.
Active
$749,900
1845 Riviera Ln, O Fallon, IL 62269
5beds
4,323sqft
Est.:
Single Family Residence
Built in 2004
1.37 Acres Lot
$-- Zestimate®
$173/sqft
$-- HOA
What's special
- 11 days
- on Zillow |
- 485 |
- 19 |
Zillow last checked: 7 hours ago
Listing updated: July 21, 2025 at 10:52am
Listing Provided by:
Jeb E Blasingame 618-876-0024,
Keller Williams Marquee
Source: MARIS,MLS#: 25012757
Originating MLS: Southwestern Illinois Board of REALTORS

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 3
- 1/2 bathrooms: 2
- Main level bathrooms: 3
- Main level bedrooms: 3
Primary bedroom
- Features: Floor Covering: Carpeting
- Level: Main
- Area: 270
- Dimensions: 18 x 15
Primary bathroom
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 180
- Dimensions: 12 x 15
Bathroom
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 20
- Dimensions: 5 x 4
Bathroom
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 70
- Dimensions: 10 x 7
Bathroom
- Features: Floor Covering: Ceramic Tile
- Level: Lower
- Area: 30
- Dimensions: 6 x 5
Bathroom
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 70
- Dimensions: 10 x 7
Other
- Features: Floor Covering: Carpeting
- Level: Main
- Area: 156
- Dimensions: 13 x 12
Other
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 182
- Dimensions: 13 x 14
Other
- Features: Floor Covering: Carpeting
- Level: Main
- Area: 156
- Dimensions: 13 x 12
Other
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 266
- Dimensions: 19 x 14
Bonus room
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 378
- Dimensions: 27 x 14
Breakfast room
- Features: Floor Covering: Wood
- Level: Main
- Area: 143
- Dimensions: 13 x 11
Dining room
- Features: Floor Covering: Wood
- Level: Main
- Area: 168
- Dimensions: 12 x 14
Kitchen
- Features: Floor Covering: Wood
- Level: Main
- Area: 240
- Dimensions: 16 x 15
Laundry
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 54
- Dimensions: 6 x 9
Living room
- Features: Floor Covering: Wood
- Level: Main
- Area: 396
- Dimensions: 18 x 22
Recreation room
- Features: Floor Covering: Carpeting
- Level: Lower
- Area: 720
- Dimensions: 30 x 24
Storage
- Features: Floor Covering: Concrete
- Level: Lower
- Area: 168
- Dimensions: 12 x 14
Heating
- Forced Air, Zoned
Cooling
- Central Air, Dual, Zoned
Appliances
- Included: Stainless Steel Appliance(s), Gas Cooktop, Dishwasher, Disposal, Microwave, Refrigerator, Oven, Warming Drawer, Wine Refrigerator
- Laundry: Main Level
Features
- Separate Dining, Walk-In Closet(s), Bar, Breakfast Room, Double Vanity, Tub, Entrance Foyer
- Windows: Blinds
- Basement: Finished,Full,Sleeping Area,Storage Space,Walk-Out Access
- Number of fireplaces: 2
- Fireplace features: Gas, Living Room, Recreation Room
Interior area
- Total structure area: 4,323
- Total interior livable area: 4,323 sqft
- Finished area above ground: 2,323
- Finished area below ground: 2,000
Property
Parking
- Total spaces: 3
- Parking features: Attached, Garage
- Attached garage spaces: 3
Features
- Levels: One
- Patio & porch: Covered, Deck, Patio, Porch
Lot
- Size: 1.37 Acres
- Features: Adjoins Wooded Area, Back Yard, Front Yard, Landscaped
Details
- Parcel number: 04181818.0212010
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Atrium,Ranch
- Property subtype: Single Family Residence
Materials
- Brick
Condition
- Year built: 2004
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: The Estates
HOA
- Has HOA: No
Location
- Region: O Fallon
Financial & listing details
- Price per square foot: $173/sqft
- Tax assessed value: $151,245
- Annual tax amount: $11,004
- Date on market: 7/15/2025
- Listing terms: Cash,Conventional,FHA,VA Loan
- Ownership: Private
- Road surface type: Concrete
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