Spacious, updated, and ideally located in O’Fallon, this home offers everything you’ve been looking for—inside and out! Situated on a hard-to-find, fully fenced, huge lot just under 3/4 of an acre, with NO HOA fees. There’s plenty of room to spread out, entertain, play, or simply enjoy privacy, peace, and quiet in a backyard that feels like your own private park. One of O'Fallon's hidden local parks, Ogles Creek Trail, and nearby picnic area are directly across the street, adding peaceful walking, biking, and outdoor recreation right outside your door. This gem is centrally located and close to everything you want, but tucked away from traffic headaches.
Inside, the main-level primary suite features a spacious bathroom with a separate tub and shower, double vanities, and an expansive walk-in closet. The inviting living room with fireplace flows into the breakfast area and beautifully updated kitchen. Remodeled in 2018, the kitchen features a center island, farmhouse-style sink, granite countertops, tile backsplash, stainless appliances, and an incredible walk-in pantry with solid shelving and abundant storage, including drawers! A 5-burner gas range and dishwasher were both replaced in 2025.
Step outside and take full advantage of the huge fully-fenced yard with an above-ground pool, deck, hot tub, and storage shed. With nearly 3/4 of an acre, there’s room for entertaining, pets, play, gardening, or simply relaxing in your own private outdoor sanctuary.
Upstairs, you’ll find generously sized secondary bedrooms, each with its own walk-in closet, plus a bonus family room offering flexible space for a TV room, playroom, office, or hangout area.
The basement provides even more possibilities with a finished full bath, egress window for a potential future bedroom, and a recently added utility sink.
Major improvements add even more value, including a new roof in 2023, HVAC in 2020, water heater in 2022, main living area flooring in 2020, rear and left-side siding replacement in 2025, sump pump with battery backup in 2025, new garage door opener, 2026, and more. Nest Thermostat stays with the home too.
With its flexible floor plan, impressive storage, nearly 3/4 acre fully fenced lot, wonderful backyard amenities, numerous updates, trail and picnic access, and desirable O’Fallon location, this home offers a rare combination of space, privacy, convenience, and recreation. Call your favorite Realtor for a tour!
Active
Listed by: Nettwork Global • Summer H Penet • 618-977-9862
$429,900
434 Wiegerstown Rd, O'Fallon, IL 62269
4beds
2,828sqft
Single Family Residence
Built in 2005
0.72 Acres Lot
$-- Zestimate®
$152/sqft
$-- HOA
What's special
Above-ground poolHot tubCenter islandBreakfast areaFarmhouse-style sinkUpdated kitchenGranite countertops
- 1 day
- 163
- 16
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Summer H Penet 618-977-9862,
Nettwork Global
Source: MARIS,MLS#: 26063628
Originating MLS: Southwestern Illinois Board of REALTORS
Originating MLS: Southwestern Illinois Board of REALTORSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Primary bedroom
- Features: Floor Covering: Carpeting
- Level: Main
- Area: 195
- Dimensions: 15x13
Bedroom
- Features: Floor Covering: Carpeting
- Level: Upper
- Area: 182
- Dimensions: 14x13
Bedroom
- Features: Floor Covering: Carpeting
- Level: Upper
- Area: 156
- Dimensions: 13x12
Bedroom
- Features: Floor Covering: Carpeting
- Level: Upper
- Area: 168
- Dimensions: 14x12
Primary bathroom
- Features: Floor Covering: Ceramic Tile
- Level: Main
- Area: 104
- Dimensions: 13x8
Bathroom
- Features: Floor Covering: Wood Engineered
- Level: Main
Bathroom
- Features: Floor Covering: Ceramic Tile
- Level: Upper
- Area: 45
- Dimensions: 9x5
Bathroom
- Features: Floor Covering: Vinyl
- Level: Lower
- Area: 40
- Dimensions: 8x5
Breakfast room
- Features: Floor Covering: Wood Engineered
- Level: Main
- Area: 132
- Dimensions: 12x11
Dining room
- Features: Floor Covering: Wood Engineered
- Level: Main
- Area: 143
- Dimensions: 13x11
Family room
- Features: Floor Covering: Carpeting
- Level: Upper
- Area: 342
- Dimensions: 19x18
Kitchen
- Features: Floor Covering: Wood Engineered
- Level: Main
- Area: 144
- Dimensions: 12x12
Laundry
- Features: Floor Covering: Wood Engineered
- Level: Main
- Area: 60
- Dimensions: 10x6
Living room
- Features: Floor Covering: Wood Engineered
- Level: Main
- Area: 342
- Dimensions: 19x18
Heating
- Forced Air, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Dishwasher, Disposal, Microwave, Range Hood, Gas Range, Gas Oven, Refrigerator, Stainless Steel Appliance(s), Gas Water Heater
- Laundry: Main Level
Features
- Open Floorplan, Walk-In Closet(s), Double Vanity, Tub, Kitchen/Dining Room Combo, Separate Dining, Breakfast Bar, Kitchen Island, Granite Counters, Walk-In Pantry
- Basement: Full,Partially Finished
- Number of fireplaces: 1
- Fireplace features: Living Room, Gas Starter, Wood Burning
Interior area
- Total structure area: 2,828
- Total interior livable area: 2,828 sqft
- Finished area above ground: 2,788
- Finished area below ground: 40
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage
- Attached garage spaces: 2
Features
- Levels: Two
- Patio & porch: Deck
- Exterior features: Private Yard, Storage
- Has private pool: Yes
- Pool features: Above Ground
- Fencing: Back Yard,Fenced,Privacy,Wood
Lot
- Size: 0.72 Acres
- Dimensions: 0.72 Acres Irr Lot (Plat to Govern)
- Features: Corner Lot, Level
Details
- Additional structures: Shed(s)
- Parcel number: 0313.0404012
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Stone Veneer, Brick Veneer, Vinyl Siding
- Foundation: Concrete Perimeter
- Roof: Architectural Shingle
Condition
- Year built: 2005
Utilities & green energy
- Electric: Ameren
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Underground Utilities
Community & HOA
Community
- Subdivision: Bluffs/Ogles Crk
HOA
- Has HOA: No
Location
- Region: Ofallon
Financial & listing details
- Price per square foot: $152/sqft
- Annual tax amount: $9,917
- Date on market: 10/9/2026
- Listing terms: Cash,Conventional,FHA,VA Loan
- Ownership: Private
- Road surface type: Concrete
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 10/9/2026 | Listed for sale | $429,900+11.7%$152/sqft |
Source:  MARIS #26063628 Report a problem | ||
| 1/22/2024 | Contingent | $384,900$136/sqft |
Source: MARIS #24001397 Report a problem | ||
| 1/13/2024 | Listed for sale | $384,900$136/sqft |
Source: MARIS #24001397 Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 62269
Nearby schools
Schools provided by the listing agent
- Elementary: Ofallon Dist 90
- Middle: Ofallon Dist 90
- High: Ofallon
Source: MARIS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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