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    • Listed by: Coldwell Banker Realty - Gundaker • Crystal A McGrath • Contact: 314-605-6123
    $675,000

    306 Magnolia Valley Dr, O'Fallon, MO 63366

    6beds
    5,446sqft
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    Single Family Residence
    Built in 2005
    9,583 Square Feet Lot
    $656,800 Zestimate®
    $124/sqft
    $31/mo HOA

    What's special

    Natural fruit-bearing treesFamily room with fireplaceLoft areaFlat level backyardGenerously sized secondary bedroomsFlexible floor planOversized walk-in storage closet
    Welcome to a spacious O’Fallon home offering an impressive amount of room, a flexible floor plan, and a highly convenient location close to everyday amenities. With 5 bedrooms, 5.5 bathrooms, a finished walk-out lower level, and multiple living areas, this home provides plenty of space for everyday living, entertaining, guests, and work-from-home needs. The main level features an open floor plan with a spacious kitchen, breakfast room, and family room with fireplace, creating a great flow for gathering and daily living. A main-floor guest suite or in-law quarters with its own full bathroom adds flexibility for visitors, extended family, or a private home office option. Upstairs, the impressive primary suite is a true retreat with a luxury bathroom featuring a large shower, soaking tub, separate vanities, and a huge walk-in closet. The second floor also offers a loft area, generously sized secondary bedrooms, a Jack and Jill bathroom, plus an additional full hall bathroom. The finished walk-out basement adds even more functional living space with a 6th sleeping area, full bathroom, large recreation/family room areas, and an oversized walk-in storage closet. The flat, level backyard provides plenty of usable outdoor space and includes natural fruit-bearing trees, creating a peaceful setting to enjoy. Come take a look at this amazing home soon!
    5 days
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    370
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    15
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    Zillow last checked:

    Listing updated:

    Listed by:

    Crystal A McGrath 314-605-6123,

    Coldwell Banker Realty - Gundaker

    Source: MARIS,MLS#: 26039001MLS LogoOriginating MLS: St. Charles County Association of REALTORS

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 6
      • Full bathrooms: 5
      • 1/2 bathrooms: 1
      • Main level bathrooms: 2
      • Main level bedrooms: 1
      Primary bedroom
      • Features: Floor Covering: Carpeting
      • Level: Upper
      • Area: 380
      • Dimensions: 20x19
      Bedroom
      • Features: Floor Covering: Carpeting
      • Level: Main
      • Area: 225
      • Dimensions: 15x15
      Bedroom
      • Features: Floor Covering: Carpeting
      • Level: Upper
      • Area: 154
      • Dimensions: 11x14
      Bedroom
      • Features: Floor Covering: Carpeting
      • Level: Upper
      • Area: 240
      • Dimensions: 16x15
      Bedroom
      • Features: Floor Covering: Carpeting
      • Level: Upper
      • Area: 225
      • Dimensions: 15x15
      Bedroom
      • Features: Floor Covering: Carpeting
      • Level: Lower
      • Area: 221
      • Dimensions: 17x13
      Breakfast room
      • Features: Floor Covering: Luxury Vinyl Plank
      • Level: Main
      • Area: 182
      • Dimensions: 13x14
      Dining room
      • Features: Floor Covering: Luxury Vinyl Plank
      • Level: Main
      • Area: 216
      • Dimensions: 18x12
      Family room
      • Features: Floor Covering: Carpeting
      • Level: Lower
      • Area: 576
      • Dimensions: 36x16
      Great room
      • Features: Floor Covering: Luxury Vinyl Plank
      • Level: Main
      • Area: 304
      • Dimensions: 19x16
      Kitchen
      • Features: Floor Covering: Luxury Vinyl Plank
      • Level: Main
      • Area: 315
      • Dimensions: 21x15
      Laundry
      • Features: Floor Covering: Vinyl
      • Level: Upper
      • Area: 54
      • Dimensions: 9x6
      Loft
      • Features: Floor Covering: Carpeting
      • Level: Upper
      • Area: 336
      • Dimensions: 21x16
      Office
      • Features: Floor Covering: Luxury Vinyl Plank
      • Level: Main
      • Area: 143
      • Dimensions: 13x11
      Recreation room
      • Level: Lower
      • Area: 322
      • Dimensions: 14x23
      Heating
      • Forced Air, Natural Gas
      Cooling
      • Ceiling Fan(s), Central Air, Electric
      Appliances
      • Included: Dishwasher, Disposal, Microwave, Range, Oven, Gas Water Heater
      • Laundry: 2nd Floor
      Features
      • Bar, Breakfast Bar, Breakfast Room, Butler Pantry, Double Vanity, Eat-in Kitchen, Entrance Foyer, Granite Counters, Kitchen Island, Kitchen/Dining Room Combo, Open Floorplan, Pantry, Separate Dining, Solid Surface Countertop(s), Tub, Walk-In Closet(s)
      • Windows: Insulated Windows, Tilt-In Windows
      • Basement: Concrete,Partially Finished,Sleeping Area,Sump Pump,Walk-Out Access
      • Number of fireplaces: 1
      • Fireplace features: Great Room
      Interior area
      • Total structure area: 5,446
      • Total interior livable area: 5,446 sqft
      • Finished area above ground: 4,046
      • Finished area below ground: 1,400

      Property

      Parking
      • Total spaces: 3
      • Parking features: Attached, Covered, Driveway, Garage, Garage Door Opener, Garage Faces Front, Off Street, Oversized
      • Attached garage spaces: 3
      • Has uncovered spaces: Yes
      Features
      • Levels: One and One Half
      • Patio & porch: Composite, Deck
      • Has view: Yes
      • View description: Trees/Woods
      Lot
      • Size: 9,583 Square Feet
      • Features: Level, Sprinklers In Front, Sprinklers In Rear
      Details
      • Parcel number: 200579739000014.0000000
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Traditional
      • Property subtype: Single Family Residence
      Materials
      • Brick, Brick Veneer, Vinyl Siding
      • Foundation: Concrete Perimeter
      Condition
      • Year built: 2005

      Utilities & green energy

      • Electric: Single Phase, Ameren
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

      Community & HOA

      Community
      • Features: Pool
      • Security: Smoke Detector(s)
      • Subdivision: Magnolia Village C
      HOA
      • Has HOA: Yes
      • Amenities included: Basketball Court, Pool
      • Services included: Pool
      • HOA fee: $375 annually
      • HOA name: Magnolia Village
      Location
      • Region: Ofallon

      Financial & listing details

      • Price per square foot: $124/sqft
      • Tax assessed value: $691,720
      • Annual tax amount: $8,396
      • Date on market: 7/9/2026
      • Cumulative days on market: 6 days
      • Listing terms: Cash,Conventional,FHA,VA Loan
      • Ownership: Private
      • Electric utility on property: Yes

        Estimated market value

        $656,800

        $624,000 - $690,000

        $4,017/mo

        Price history

        DateEventPrice
        7/9/2026Listed for sale$675,000+35%$124/sqft
        Source: MARIS #26039001 Report a problem
        8/2/2019Sold--
        Source: MARIS #19032993 Report a problem
        7/24/2019Pending sale$499,900$92/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        7/8/2019Price change$499,900-0.9%$92/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        6/26/2019Price change$504,500-1%$93/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        6/15/2019Price change$509,500-0.1%$94/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        6/8/2019Price change$510,000-0.9%$94/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        5/31/2019Price change$514,500-0.1%$94/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        5/17/2019Listed for sale$515,000$95/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        5/8/2019Pending sale$515,000$95/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        5/3/2019Listed for sale$515,000$95/sqft
        Source: RE/MAX Gateway, REALTORS #19032993 Report a problem
        8/1/2007Sold--
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$8,396 +0.1%$131,427 +3.1%
        2024$8,385 0%$127,482
        2023$8,388 +21.8%$127,482 +31%
        2022$6,884 $97,302
        2021-- $97,302 +3.8%
        2020-- $93,702
        2019$6,759 $93,702 +6.5%
        2018$6,759 +0.9%$87,967
        2017$6,698 +6%$87,967 +6.4%
        2016$6,318 +7.6%$82,657
        2015$5,873 -1%$82,657 +0.7%
        2014$5,934 $82,080
        2013-- $82,080 -5.1%
        2012-- $86,510 +3.7%
        2011-- $83,400
        2010-- $83,400
        2009-- $83,400 -7.4%
        2008-- $90,110 +50.2%
        2007-- $60,000
        2006-- --
        2005-- --
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: 63366

        Getting around

        23 / 100
        Car-Dependent
        22 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: J.L. Mudd/Forest Park
        • Middle: Ft. Zumwalt West Middle
        • High: Ft. Zumwalt West High

        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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