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509 N Jefferson Street Mascoutah IL 62258US2 Bed, 1.00 Bath (1 Full Bath), 26017343
509 N Jefferson Street MascoutahIL62258
229900.0000 1/1/1900 12:00:00 AM
Realty Executives of St. Louis
12016 Tesson Ferry Rd., Suite ASt. LouisMO63128
314-756-9100

509 N Jefferson Street
Mascoutah IL 62258 US

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Courtesy of: Summer Penet, Nettwork Global, summer.redteam@gmail.com

Realty Executives of St. Louis
12016 Tesson Ferry Rd., Suite A
St. Louis, MO, US 63128
314-756-9100

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509 N Jefferson Street
Mascoutah IL 62258 US

$229,900

Active Listing ID 26017343
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2 bed
bath icon
1.00 Bath (1 Full)
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Lot: 0.17 Acres
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Single Family Residence

$229,900

Active Listing ID 26017343
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Maps

509 N Jefferson Street One of a kind property in the heart of Mascoutah, close to Scott AFB. Do you need an extra detached studio or flexible space? This is the one! Main house, plus an extra 400 sq ft BONUS building! Main house features beautiful hardwood floors, large living room and dining space. Kitchen was updated in 2023 and includes a gas stove and beautiful white cabinetry. Bedrooms are spacious and the full bathroom is updated with tile tub surround and wainscoting details. The full basement is clean and painted and ready for you to finish! Quaint covered front porch, plenty of parking with access from Jefferson or the alley, plus additional parking if needed. BONUS storage in the unfinished walk-up attic which is 33 x 12. BONUS STRUCTURE remodeled in 2024 and features: studio-style space with small kitchen, full bathroom, heated and cooled. Amazing space private from the main house. Perfect for an office, man cave, or whatever your heart desires! You may never want to leave! New roof 2025 on main house. Home has already passed occupancy inspection and is ready to move right in! Call your favorite Realtor for a tour today!

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Property Features

  • Facts
  • Lot Size: 0.17 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 1
  • Cooling System: Central Air, Electric
  • Exterior Finish: Level, Fencing
  • Floor Covering: Wood
  • Roof Type: Shingle
  • Heating Fuels: Forced Air, Natural Gas

School Information

  • School
  • MASCOUTAH DIST 19(Elementary)
  • MASCOUTAH DIST 19(MiddleSchool)
  • Mascoutah(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 229900
  • unparsedaddress: 509 N Jefferson Street
  • postalcity: Mascoutah
  • stateorprovince: IL
  • country: US
  • postalcode: 62258
  • bathroomsfull: 1
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.17
  • lotsizeunits: Acres
  • lotsizearea: 0.17
  • livingarea: 1070
  • livingareaunits: Square Feet
  • latitude: 38.495015
  • longitude: -89.794067
  • listagentfullname: Summer Penet
  • listagentemail: summer.redteam@gmail.com
  • listagentkey: 3yd-MARISMO-PENES
  • listagentmlsid: PENES
  • listagentpreferredphone: 6189779862
  • listagentofficephone: 6366145132
  • listofficekey: 3yd-MARISMO-NTGL01
  • listagentstatelicense: 471.019501
  • listofficemlsid: NTGL01
  • 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: 1949
  • listagenturl: http://www.NettWorkGlobal.com
  • countyorparish: St. Clair
  • parcelnumber: 10-32.0-101-019
  • elementaryschool: MASCOUTAH DIST 19
  • highschool: Mascoutah
  • elementaryschooldistrict: Mascoutah DIST 19
  • middleorjuniorschooldistrict: Mascoutah DIST 19
  • highschooldistrict: Mascoutah DIST 19
  • appliances: Range, Range - Gas, Refrigerator
  • cooling: Central Air, Electric
  • constructionmaterials: Vinyl Siding
  • flooring: Wood
  • heating: Forced Air, Natural Gas
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 1
  • parkingtotal: 1
  • parkingfeatures: Carport
  • roof: Shingle
  • waterfrontyn: False
  • exteriorfeatures: Level, Fencing
  • architecturalstyle: New Traditional
  • rooms: Basement, Bathroom 1, Bedroom 1, Bedroom 2, Bonus Room, Dining Room, Kitchen, Living Room
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • fencing: Fenced
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: False
  • internetconsumercommentyn: False
  • location: -89.79407, 38.495014
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"NettWork Global", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"summer.redteam@gmail.com", "ListBrokerageCity":"Chesterfield", "ListBrokerageCountry":"US", "ListBrokerageEmail":"compliance@nettworkglobal.com", "ListBrokerageLogoUrl":null, "ListBrokerageName":"NettWork Global", "ListBrokeragePhone":"(636) 614-5132", "ListBrokeragePostalCode":"63017", "ListBrokerageStateOrProvince":"MO", "ListBrokerageUnitNumber":"Suite 210", "ListBrokerageUnparsedAddress":"16091 Swingley Ridge Rd", "ListBrokerageWebsiteUrl":"http://www.NettWorkGlobal.com", "ListOfficeAddress1":"16091 Swingley Ridge Rd 210", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"MBNETTEM", "ListOfficeCity":"Chesterfield", "ListOfficeCountry":"US", "ListOfficeEmail":"compliance@nettworkglobal.com", "ListOfficePostalCode":"63017", "ListOfficeStateOrProvince":"MO", "ListPriceCurrencyType":"USD", "ListingTitle":"Single Family Residence, Traditional - Mascoutah, IL", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/509-N-Jefferson-St_Mascoutah_IL_62258_M84224-89211?f=listhub&s=MARISMO&m=26017343&c=rexren", "MLSModificationTimestamp":"2026-04-02T15:26:38Z", "Neighborhoods":[], "PostalCode":null, "RawPropertySubType":"Single Family Residence", "RawPropertyType":"Residential", "RoomCount":5, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":3487, "TaxDescription":null, "TaxYear":"2024"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 4/2/2026 10:32:53 PM GMT
Source Updated Date: 4/4/2026 6:53:29 PM GMT

Courtesy of: Summer Penet, Nettwork Global, summer.redteam@gmail.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.

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