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10450 Mississippi 603 Bay Saint Louis MS 39520US4 Bed, 4.00 Bath (4 Full Bath), 4135713
10450 Mississippi 603 Bay Saint LouisMS39520
290000.0000 1/1/1900 12:00:00 AM
Reve Realtors
1 /

Courtesy of: Jacques A Alfonso, Reve Realtors, jacques@reverealtors.com

10450 Mississippi 603
Bay Saint Louis MS 39520 US

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1 /

Courtesy of: Jacques A Alfonso, Reve Realtors, jacques@reverealtors.com

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10450 Mississippi 603
Bay Saint Louis MS 39520 US

$290,000

Active Listing ID 4135713
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4 bed
bath icon
4.00 Bath (4 Full)
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Lot: 0.50 Acres
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Single Family Residence

$290,000

Active Listing ID 4135713
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Maps

10450 Mississippi 603 Classic elevated coastal cottage at 10450 MS 603 in Bay St. Louis, MS, showcasing timeless charm with a spacious wraparound porch, clean white siding with blue accents, and a large covered area beneath for parking or storage on a nearly 0.5-acre deep-water canal lot. Thoughtful single-story upper level design maximizes natural light and cross-breezes, while the versatile setup supports family compounds, guest quarters, or rental income potential. Enjoy boating, fishing, and quick access to Bay St. Louis beaches, Old Town dining, I-10, and New Orleans, all from this serene Hancock County retreat.

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Property Features

  • Facts
  • Lot Size: 0.50 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 4
  • Roof Type: Metal

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 290000
  • unparsedaddress: 10450 Mississippi 603
  • postalcity: Bay Saint Louis
  • stateorprovince: MS
  • country: US
  • postalcode: 39520
  • bathroomsfull: 4
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.5
  • lotsizeunits: Acres
  • lotsizearea: 0.5
  • livingarea: 2381
  • livingareaunits: Square Feet
  • latitude: 30.316237
  • longitude: -89.404946
  • listagentfullname: Jacques A Alfonso
  • listagentemail: jacques@reverealtors.com
  • listagentkey: 3yd-MGCMLSMS-20250307175209042499000000
  • listagentmlsid: mu.439013516
  • listagentpreferredphone: 5042283803
  • listagentofficephone: 5043000700
  • listofficekey: 3yd-MGCMLSMS-20220610174856111112000000
  • listagentstatelicense: S60956
  • listofficemlsid: mu.ofc17312
  • disclaimer: Copyright © 2026 MLS United. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: MGCMLSMS
  • yearbuilt: 1965
  • listingcontractdate: 2026-01-09
  • listagenturl: https://reverealtors.com
  • countyorparish: Hancock
  • parcelnumber: 138e-0-28-181.000
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 1
  • parkingtotal: 0
  • roof: Metal
  • waterfrontyn: False
  • franchiseaffiliation: None
  • rooms: Bedroom 4, Bedroom 2, Bedroom 1, Bathroom 4, Bathroom 1, Bathroom 2, Bedroom 3, Bathroom 3, Laundry Room
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -89.404945, 30.316236
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Rêve | Realtors", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"jacques@reverealtors.com", "ListBrokerageCity":"New Orleans", "ListBrokerageCountry":"US", "ListBrokerageEmail":"joey@reverealtors.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MGCMLSMS/362de7d1033a11f0a8320242ac110004/20250317141901987.png", "ListBrokerageName":"Rêve | Realtors", "ListBrokeragePhone":"(504) 300-0700", "ListBrokeragePostalCode":"70115", "ListBrokerageStateOrProvince":"LA", "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"4827 Prytania St", "ListBrokerageWebsiteUrl":"https://reverealtors.com", "ListOfficeAddress1":"4827 Prytania Street ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"20220610174856111112000000", "ListOfficeCity":"New Orleans", "ListOfficeCountry":"USA", "ListOfficeEmail":"tracey@reverealtors.com", "ListOfficePostalCode":"70115", "ListOfficeStateOrProvince":"LA", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Bay Saint Louis, MS", "ListingURL":null, "MLSModificationTimestamp":"2026-01-09 22:39:20", "Neighborhoods":[{"Description":null, "Name":"Metes And Bounds"}], "PostalCode":null, "RoomCount":6, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":3476, "TaxDescription":"10-11 BLK 1-5 UN 5 SHORELINE PARK S/D", "TaxYear":"2023"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 1/9/2026 10:39:56 PM GMT
Source Updated Date: 1/12/2026 6:48:09 PM GMT

Courtesy of: Jacques A Alfonso, Reve Realtors, jacques@reverealtors.com

Copyright © 2026 MLS United. 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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