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800 Dunbarton Drive
Weldon Spring MO 63304 US

$699,900

Active Listing ID 26053682
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4 bed
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3,370 square feet
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4.00 Bath (2 Full , 2 Half)
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Lot: 0.47 Acres
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Single Family Residence

$699,900

Active Listing ID 26053682
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800 Dunbarton Drive THE WELDON SPRING BACKYARD EVERYONE WANTS. Vacation without leaving home at 800 Dunbarton Drive. Set on nearly half an acre in the heart of Weldon Spring, this beautifully updated 4-bedroom home delivers the kind of indoor-outdoor lifestyle that's hard to find, with a private in-ground pool, outdoor kitchen, expansive entertaining space, finished lower level and 3-car garage. Step inside to a bright, updated interior designed for both everyday living and entertaining. The main level features 9-foot ceilings, an updated kitchen with center island, granite countertops and stainless appliances, plus an open family room anchored by a gas fireplace. Large windows and doors draw your eye straight outside to the backyard. And this is where the home really separates itself. The backyard feels like your own private resort. Spend summer days by the pool, host friends around the outdoor kitchen, watch the game outside, or unwind in the evening without ever having to leave home. With nearly 1/2 acre, there's room to entertain, relax and enjoy the space. Upstairs, the spacious primary suite features a walk-in closet, dual vanities, separate shower and soaking tub, along with three additional bedrooms and another full bath. The finished lower level adds even more living and entertaining space, complete with a large bar and additional half bath - perfect for game days, movie nights or hosting a crowd. Add in a 3-car attached garage, main-floor laundry, dedicated office/den, separate dining space and a sought-after location within the Francis Howell School District, and 800 Dunbarton offers far more than just a beautiful home. Pool days. Backyard dinners. Game nights. Space for everyone. This is the kind of home you don't just live in...you enjoy.

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Property Features

  • Facts
  • Lot Size: 0.47 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • 1/2 Bathrooms: 2
  • Cooling System: Central Air
  • Exterior Finish: Built-in Barbecue, Lighting, Outdoor Grill, Outdoor Kitchen, Playground
  • Roof Type: Shingle
  • Heating Fuels: Natural Gas, Forced Air
  • Additional Features
  • Fireplace
  • Pool

School Information

  • School
  • Independence Elem.(Elementary)
  • Francis Howell Middle(MiddleSchool)
  • Francis Howell High(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 699900
  • unparsedaddress: 800 Dunbarton Drive
  • postalcity: Weldon Spring
  • stateorprovince: MO
  • country: US
  • postalcode: 63304
  • bathroomsfull: 2
  • bathroomshalf: 2
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.47
  • lotsizeunits: Acres
  • lotsizearea: 0.47
  • livingarea: 3370
  • livingareaunits: Square Feet
  • latitude: 38.724165
  • longitude: -90.662241
  • listagentfullname: Chad Bond
  • listagentemail: agentsupport@worthclark.com
  • listagentkey: 3yd-MARISMO-CHADBOND
  • listagentmlsid: CHADBOND
  • listagentpreferredphone: (800) 991-6092
  • listofficekey: 3yd-MARISMO-WCLK01
  • listofficemlsid: WCLK01
  • disclaimer: Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: MARISMO
  • yearbuilt: 1999
  • listagenturl: http://www.worthclark.com
  • countyorparish: St. Charles
  • parcelnumber: 3-0122-7485-00-0138.0000000
  • elementaryschool: Independence Elem.
  • highschool: Francis Howell High
  • elementaryschooldistrict: Francis Howell R-III
  • middleorjuniorschooldistrict: Francis Howell R-III
  • highschooldistrict: Francis Howell R-III
  • appliances: Stainless Steel Appliance(s), Dishwasher, Built-In Range, Refrigerator, Water Heater, Wine Refrigerator
  • cooling: Central Air
  • constructionmaterials: Brick, Vinyl Siding
  • heating: Natural Gas, Forced Air
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 0
  • roof: Shingle
  • waterfrontyn: False
  • franchiseaffiliation: None
  • exteriorfeatures: Built-in Barbecue, Lighting, Outdoor Grill, Outdoor Kitchen, Playground
  • architecturalstyle: Other
  • rooms: Basement, Bedroom 4, Bedroom 2, Laundry Room, Laundry Room, Exercise Room, Bathroom 2, Bedroom 1, Bedroom 3, Bathroom 1, Bathroom 4, Dining Room, Bathroom 3
  • otherstructures: Outdoor Kitchen
  • utilities: Cable Available
  • speciallistingconditions: Standard
  • dock: False
  • poolprivateyn: True
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -90.66224, 38.724167
  • openhouse: { "AppointmentRequiredYN": false, "ListingKey": "3yd-MARISMO-26053682", "OpenHouseEndTime": "2026-09-05 15:00:00", "OpenHouseId": "9122123", "OpenHouseRemarks": null, "OpenHouseStartTime": "2026-09-05 13:00:00", "OpenHouseType": null, "VirtualOpenHouseURL": null }
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Worth Clark, Inc.", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"agentsupport@worthclark.com", "ListBrokerageCity":"Chesterfield", "ListBrokerageCountry":"US", "ListBrokerageEmail":"agentsupport@worthclark.com", "ListBrokerageLogoUrl":"http://lh.rdcpix.com/26cdabd12ebb11e0b02800219b994c72k-c2634038534r.png", "ListBrokerageName":"Worth Clark, Inc.", "ListBrokeragePhone":"(800) 991-6092", "ListBrokeragePostalCode":"63005", "ListBrokerageStateOrProvince":"MO", "ListBrokerageUnitNumber":"2nd Floor", "ListBrokerageUnparsedAddress":"100 Chesterfield Business Pkwy", "ListBrokerageWebsiteUrl":"http://www.worthclark.com", "ListOfficeAddress1":"100 Chesterfield Bus Pkwy 2 Fl", "ListOfficeAddress2":"2nd Floor", "ListOfficeBrokerMlsId":"WCLK01", "ListOfficeCity":"Chesterfield", "ListOfficeCountry":"UNITED_STATES", "ListOfficeEmail":"agentsupport@worthclark.com", "ListOfficePostalCode":"63005", "ListOfficeStateOrProvince":"MO", "ListPriceCurrencyType":"USD", "ListingTitle":"Residential, Weldon Spring, MO", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/800-Dunbarton-Dr_Weldon-Spring_MO_63304_M70877-21435?f=listhub&s=MARISMO&m=26053682&c=rexren", "MLSModificationTimestamp":"2026-08-31 14:10:39", "Neighborhoods":[{"Description":null, "Name":"Wrenwyck Place #1"}], "PostalCode":null, "RoomCount":14, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":5873, "TaxDescription":null, "TaxYear":"2025"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 9/2/2026 6:34:40 PM GMT
Source Updated Date: 9/5/2026 12:48:18 AM GMT

Courtesy of: Chad Bond, Worth Clark Realty, agentsupport@worthclark.com

Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.