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343 Oak Avenue
Riverhead NY 11901 US

$739,000

Active Listing ID 992190
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4 bed
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3.00 Bath (2 Full , 1 Half)
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Lot: 0.34 Acres
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Single Family Residence

$739,000

Active Listing ID 992190
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343 Oak Avenue Nestled in a park-like setting directly facing the Pine Barrens, this beautiful Victorian offers a rare blend of privacy, serenity, and outdoor lifestyle. Enjoy immediate access to hiking, biking, horseback riding, and hunting with permits-all right outside your door. Inside, the home features hardwood floors (to be freshly refinished), recessed lighting, and a wood-burning fireplace with heatilator for added warmth and charm. The updated kitchen boasts new quartz countertops, a spacious peninsula with seating, and an adjoining dining area perfect for entertaining. The primary bedroom suite offers a private bath and generous closet space. The entire home has been freshly painted, creating a bright and move-in-ready feel. Southampton Township. Car enthusiasts and hobbyists will love the oversized 3-car garage. Additional highlights include 200-amp electric, generator hookup, gas available on the street, a brand-new one-layer roof, and a new boiler expansion tank. Step outside to a private backyard with sliders to the yard, an outdoor shower, in-ground sprinklers, and peaceful surroundings. The basement offers added peace of mind with a French drain and double sump pump system. A wireless alarm system completes this exceptional property. A truly special home where comfort, updates, and nature come together.

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Property Features

  • Facts
  • Lot Size: 0.34 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • 1/2 Bathrooms: 1
  • Cooling System: Ductless
  • Heating Fuels: Oil
  • Additional Features
  • Fireplace

School Information

  • School
  • Phillips Avenue School(Elementary)
  • Riverhead Middle School(MiddleSchool)
  • Riverhead Senior High School(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 739000
  • unparsedaddress: 343 Oak Avenue
  • postalcity: Riverhead
  • stateorprovince: NY
  • country: US
  • postalcode: 11901
  • bathroomsfull: 2
  • bathroomshalf: 1
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.34
  • lotsizeunits: Acres
  • lotsizearea: 0.34
  • livingarea: 1700
  • livingareaunits: Square Feet
  • latitude: 40.898192
  • longitude: -72.628029
  • listagentfullname: Maria Caifa
  • listagentemail: mcaifa@cbamhomes.com
  • listagentkey: 3yd-MLSLINY-152896
  • listagentmlsid: 152896
  • listagentpreferredphone: 6316620876
  • listagentofficephone: 6316620876
  • listofficekey: 3yd-MLSLINY-BRMN22
  • listofficemlsid: BRMN22
  • disclaimer: Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: MLSLINY
  • yearbuilt: 2004
  • listingcontractdate: 2026-04-28
  • listagentfax: 6312651044
  • listagenturl: http://www.cbamhomes.com
  • countyorparish: Suffolk County
  • parcelnumber: 0900-166-00-01-00-036-000
  • elementaryschool: Phillips Avenue School
  • highschool: Riverhead Senior High School
  • elementaryschooldistrict: Riverhead
  • middleorjuniorschooldistrict: Riverhead
  • highschooldistrict: Riverhead
  • appliances: Dishwasher, Dryer, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Oil Water Heater
  • cooling: Ductless
  • constructionmaterials: Frame
  • heating: Oil
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 0
  • parkingtotal: 0
  • waterfrontyn: False
  • franchiseaffiliation: Coldwell Banker Real Estate
  • interiorfeatures: Eat-in Kitchen, Quartz/Quartzite Counters, Recessed Lighting
  • architecturalstyle: Colonial
  • rooms: Bedroom 2, Bedroom 3, Bedroom 1, Living Room, Laundry Room, Bathroom 3, Dining Room, Basement, Bathroom 2, Bathroom 1, Bedroom 4
  • utilities: Natural Gas Available
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -72.62803, 40.898193
  • openhouse: { "AppointmentRequiredYN": false, "ListingKey": "3yd-MLSLINY-992190", "OpenHouseEndTime": "2026-05-02 14:00:00", "OpenHouseId": "3676771", "OpenHouseRemarks": null, "OpenHouseStartTime": "2026-05-02 12:00:00", "OpenHouseType": null, "VirtualOpenHouseURL": null }
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Coldwell Banker American Homes", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"mcaifa@cbamhomes.com", "ListBrokerageCity":"East Meadow", "ListBrokerageCountry":"US", "ListBrokerageEmail":"leads0822@leadparser.deltagroup.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MLSLINY/c5ababc31c90dea1011c91901ba23ee5/20210818200407414.png", "ListBrokerageName":"Coldwell Banker American Homes", "ListBrokeragePhone":"(800) 270-6318", "ListBrokeragePostalCode":"11554", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"1856 Hempstead Turnpike", "ListBrokerageWebsiteUrl":"http://www.cbamhomes.com", "ListOfficeAddress1":"28 E Main St ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"BRMN22", "ListOfficeCity":"Smithtown", "ListOfficeCountry":"US", "ListOfficeEmail":"smithtown@cbamhomes.com", "ListOfficePostalCode":"11787", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Colonial - Riverhead, NY", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/343-Oak-Ave_Riverhead_NY_11901_M48291-46700?f=listhub&s=MLSLINY&m=992190&c=rexren", "MLSModificationTimestamp":"2026-05-02 18:10:41", "Neighborhoods":[], "PostalCode":null, "RoomCount":8, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":6381, "TaxDescription":null, "TaxYear":"2025"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 5/2/2026 6:14:28 PM GMT
Source Updated Date: 5/4/2026 6:54:04 PM GMT

Courtesy of: Maria Caifa, Coldwell Banker American Homes, mcaifa@cbamhomes.com

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.