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643 Center Square W
Port Aransas TX 78373 US

$1,390,000

Active Listing ID 477034
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4 bed
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4.00 Bath (3 Full , 1 Half)
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Lot: 0.11 Acres
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Other

$1,390,000

Active Listing ID 477034
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643 Center Square W Located in the boutique beachfront community of Sunflower Beach Resort, Casa Baya is a stunning two-story coastal retreat offering luxury, comfort, and exceptional resort amenities. This beautifully designed four-bedroom, three-and-a-half-bath home features modern interiors, designer furnishings, and spacious indoor-outdoor living spaces perfect for entertaining or relaxing after a day at the beach. The second floor showcases an open-concept living area with soaring ceilings, abundant natural light, and multiple patios that invite in the coastal breeze. The gourmet kitchen features a large breakfast bar and flows seamlessly into the elegant living room, complete with a cozy gas fireplace for cooler evenings. The spacious primary suite offers a king-size bed, flat-screen TV, generous storage, and a luxurious ensuite bath. Downstairs, guests will enjoy a separate secondary living area along with two spacious guest bedrooms and a bunk room featuring two sets of twin bunk beds-ideal for hosting large gatherings. Outside, gather around the fire pit for evening conversations and s'mores, while the garage and additional storage provide added convenience and owner storage. Owners at Sunflower Beach Resort enjoy premier amenities including a large resort pool, adults-only tranquility pool, state-of-the-art fitness center, pickleball, Community fire pit, and Turtle's Poolside Bar & Grill. Just minutes away, Port Aransas offers golf cart-friendly streets, boutique shopping, incredible dining, and endless coastal activities including deep-sea fishing, surfing, paddle boarding, kayaking, and pier fishing. Casa Baya is more than just a vacation home-it's the perfect luxury beachside escape.

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Property Features

  • Facts
  • Lot Size: 0.11 Acres
  • Property Type: Residential
  • Property Sub-type: Other
  • Features
  • Full Bathrooms: 3
  • 1/2 Bathrooms: 1
  • Cooling System: Gas (Cooling), Electric, Central Air
  • Exterior Finish: Deck, SprinklerIrrigation
  • Floor Covering: Tile, Vinyl
  • Roof Type: Metal
  • Heating Fuels: Central, Natural Gas, Electric (Heating)
  • Additional Features
  • Fireplace
  • Patio
  • Pool

School Information

  • School
  • Olsen(Elementary)
  • Brundrett(MiddleSchool)
  • Port Aransas(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Other
  • listprice: 1390000
  • unparsedaddress: 643 Center Square W
  • postalcity: Port Aransas
  • stateorprovince: TX
  • country: US
  • postalcode: 78373
  • bathroomsfull: 3
  • bathroomshalf: 1
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.11
  • lotsizeunits: Acres
  • lotsizearea: 0.11
  • livingarea: 2354
  • livingareaunits: Square Feet
  • latitude: 27.793173
  • longitude: -97.090603
  • listagentfullname: Anza Smith
  • listagentemail: anza@sunflowerbeach.com
  • listagentkey: 3yd-CCARTX-0774851
  • listagentmlsid: 0774851
  • listagentpreferredphone: 8082560627
  • listagentofficephone: 8082560627
  • listofficekey: 3yd-CCARTX-495000
  • listagentstatelicense: 0774851
  • listofficemlsid: 495000
  • disclaimer: Copyright © 2026 South Texas Multiple Listing Service, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: CCARTX
  • yearbuilt: 2023
  • listingcontractdate: 2026-05-23
  • listagenturl: https://kwcoastalbend.com
  • countyorparish: Nueces
  • parcelnumber: 854400040030
  • elementaryschool: Olsen
  • highschool: Port Aransas
  • elementaryschooldistrict: Port Aransas ISD
  • middleorjuniorschooldistrict: Port Aransas ISD
  • highschooldistrict: Port Aransas ISD
  • appliances: Dishwasher, ElectricOven, ElectricRange, FreeStandingRange, GasCooktop, Disposal, Microwave, Refrigerator, RangeHood, Dryer, Washer
  • cooling: Gas (Cooling), Electric, Central Air
  • constructionmaterials: HardiplankType
  • flooring: Tile, Vinyl
  • heating: Central, Natural Gas, Electric (Heating)
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 1
  • parkingfeatures: Garage
  • roof: Metal
  • waterfrontyn: False
  • franchiseaffiliation: Keller Williams Realty
  • interiorfeatures: WetBar, JettedTub, OpenFloorplan, CableTv, WindowTreatments, BreakfastBar, KitchenIsland
  • exteriorfeatures: Deck, SprinklerIrrigation
  • rooms: Bedroom 2, Bathroom 3, Bedroom 3, Bedroom 4, Bathroom 2, Bathroom 4, Bedroom 1, Bathroom 1
  • patioandporchfeatures: Deck, Patio
  • dock: False
  • poolprivateyn: True
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: False
  • internetconsumercommentyn: False
  • location: -97.09061, 27.793173
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Keller Williams Coastal Bend", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"anza@sunflowerbeach.com", "ListBrokerageCity":"Corpus Christi", "ListBrokerageCountry":"US", "ListBrokerageEmail":"klrw716@kw.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/CCARTX/ea843c41cb4a11e3a97e22000b248d3a/20180228175721449.png", "ListBrokerageName":"Keller Williams Coastal Bend", "ListBrokeragePhone":"(361) 225-7900", "ListBrokeragePostalCode":"78411", "ListBrokerageStateOrProvince":"TX", "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"4518 Everhart Rd, Suite 101", "ListBrokerageWebsiteUrl":"https://kwcoastalbend.com", "ListOfficeAddress1":"5402 S Staples St ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"495000", "ListOfficeCity":"Corpus Christi", "ListOfficeCountry":"US", "ListOfficeEmail":"klrw716@kw.com", "ListOfficePostalCode":"78411", "ListOfficeStateOrProvince":"TX", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Port Aransas, TX", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/643-Center-Sq-W_Port-Aransas_TX_78373_M92796-65757?f=listhub&s=CCARTX&m=477034&c=rexren", "MLSModificationTimestamp":"2026-05-27 03:33:36", "Neighborhoods":[{"Description":null, "Name":"Sunflower Beach PUD"}], "PostalCode":null, "RoomCount":null, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":null, "TaxDescription":"SUNFLOWER BEACH PUD UNIT 1 BLK 4 LOT 3", "TaxYear":null}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 5/27/2026 4:05:39 AM GMT
Source Updated Date: 5/28/2026 12:21:34 PM GMT

Courtesy of: Anza Smith, Keller Williams Coastal Bend, anza@sunflowerbeach.com

Copyright © 2026 South Texas Multiple Listing Service, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.