Skip main navigation
Closed
  • Listing Provided by: 

    Kevin L Barnett 314-267-4360,

    Redfin Corporation

    Bought with: Judy Dempcy Homes Powered by KW Pinnacle
    $400,000

    520 Mercer Ct, O Fallon, IL 62269

    5beds
    3,526sqft
    Single Family Residence
    Built in 2002
    10,018.8 Square Feet Lot
    $430,600 Zestimate®
    $113/sqft
    $2,999 Estimated rent

    Home value

    $430,600

    $379,000 - $491,000

    $2,999/mo

    Zestimate® history
    Loading...

    Owner options

    List your home for rent

    $2,999/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $2,999/mo

    Rent Zestimate®

    Refinance and save

    $2,705/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $2,705/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    Welcome to this meticulously maintained spacious 2 story home in the heart of O’Fallon! The main floor offers lots of natural light, beautiful hardwood, generously-sized office, dining room that flows to the family room with gas fireplace & bright eat kitchen-in with lots of custom cabinetry, large island & plenty of storage. The main floor laundry room is perfectly positioned between the kitchen & the 3 car garage. The upstairs has a total of 4 spacious bedrooms, full bath off the hallway, the primary en-suite has vaulted ceilings, a large walk in closet & updated luxury bath with corner tub & walk in shower. The finished lower level offers a large entertaining area, full bathroom & spacious 5th bedroom. The entire family will enjoy the large fenced in backyard with covered deck & custom paver patio. Some updates include: New hot water heater, security system, new dishwasher, HVAC, & solar panel that help keep utility bills low. This home is closes to highways shopping & schools.

    Zillow last checked: 8 hours ago

    Listing updated: April 28, 2025 at 05:29pm

    Listing Provided by:

    Kevin L Barnett 314-267-4360,

    Redfin Corporation

    Bought with:

    Rob L Cole, 471.020181

    Judy Dempcy Homes Powered by KW Pinnacle

    Source: MARIS,MLS#: 24017997MLS LogoOriginating MLS: St. Louis Association of REALTORS

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    • Main level bathrooms: 1
    Heating
    • Natural Gas, Forced Air
    Cooling
    • Central Air, Electric
    Appliances
    • Included: Gas Water Heater, Dishwasher, Disposal, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Water Softener Rented
    • Laundry: Main Level
    Features
    • Double Vanity, Tub, Two Story Entrance Foyer, Kitchen Island, Eat-in Kitchen, Pantry, Solid Surface Countertop(s), Separate Dining, Open Floorplan, Vaulted Ceiling(s), Walk-In Closet(s)
    • Flooring: Carpet, Hardwood
    • Doors: Panel Door(s), Storm Door(s)
    • Windows: Insulated Windows, Tilt-In Windows
    • Basement: Full,Partially Finished,Sleeping Area,Sump Pump
    • Number of fireplaces: 1
    • Fireplace features: Family Room, Recreation Room
    Interior area
    • Total structure area: 3,526
    • Total interior livable area: 3,526 sqft
    • Finished area above ground: 2,700
    • Finished area below ground: 826

    Property

    Parking
    • Total spaces: 3
    • Parking features: Attached, Garage, Garage Door Opener, Oversized
    • Attached garage spaces: 3
    Features
    • Levels: Two
    • Patio & porch: Deck, Patio, Covered
    • Exterior features: Entry Steps/Stairs
    Lot
    • Size: 10,018 sqft
    • Dimensions: 122 x 77
    • Features: Cul-De-Sac
    Details
    • Additional structures: Shed(s)
    • Parcel number: 0419.0113018
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Other,Traditional
    • Property subtype: Single Family Residence
    Materials
    • Brick Veneer, Vinyl Siding
    Condition
    • Year built: 2002

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: Natural Gas Available

    Community & neighborhood

    Location
    • Region: O Fallon
    • Subdivision: Clarys Grove 3rd Add

    Other

    Other facts
    • Listing terms: Cash,Conventional,FHA,VA Loan
    • Ownership: Private
    • Road surface type: Concrete

    Price history

    DateEventPrice
    5/31/2024Sold$400,000+0%$113/sqft
    Source: MARIS #24017997
    4/7/2024Contingent$399,999$113/sqft
    Source: MARIS #24017997
    4/5/2024Listed for sale$399,999+38.5%$113/sqft
    Source: MARIS #24017997
    5/14/2020Sold$288,800+26.9%$82/sqft
    Source: MARIS #20029592
    10/29/2002Sold$227,500$65/sqft
    Source: Public Record

    Public tax history

    YearProperty taxesTax assessment
    2023$6,753 -3.5%$97,626 +8.8%
    2022$6,995 +18.8%$89,755 +8.5%
    2021$5,891 -2.4%$82,698 +2.1%

    Find assessor info on the county website

    Neighborhood: 62269

    Nearby schools

    GreatSchools rating
    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.

    Get pre-qualified for a loan
    At Zillow Home Loans, we can pre-qualify you in as little as 5 minutes with no impact to your credit score.

    An equal housing lender. NMLS #10287.

    Sell for more on Zillow
    Get a free Zillow Showcase℠ listing and you could sell for .
    $430,600
    2% more+ $8,612
    With Zillow Showcase(estimated)
    $439,212