x
Showing 1 of 0
X
Save

570 Long Island Avenue
Deer Park NY 11729 US

$679,000

Active Listing ID 969655
lot icon
Lot: 0.23 Acres
home icon
Other

$679,000

Active Listing ID 969655
Save

570 Long Island Avenue Prime Professional Office Building for Sale - Long Island, NY Exceptional opportunity to acquire, professional office building ideally suited for medical, legal, accounting, or other executive suites. Located at 570 Long Island Avenue, this property offers a strong presence in a highly sought after Long Island corridor. Property Highlights: - Prestigious, professional building - Configured for multiple suites - ideal for doctors, attorneys, accountants, and other professionals - Ample on-site parking for tenants and clients - Flexible layout suitable for owner-users or investors - High visibility with convenient access to major roads and surrounding communities - Established setting with strong professional appeal -Large corner piece of property with parking lot in nestled within a residential area -Close proximity to public transportation, schools, shops, & restaurants -Square footage 2, 250 This property presents an excellent opportunity for investors seeking steady rental income or professionals looking to own and occupy in a desirable Long Island location. Ideal Uses: Medical offices, legal practices, financial services, consulting firms, and other professional uses. For more information or to schedule a private showing, please inquire directly.

Collapse all

Property Features

  • Facts
  • Lot Size: 0.23 Acres
  • Property Type: Commercial Sale
  • Property Sub-type: Other
  • Features
  • Cooling System: Wall/Window Unit(s), Window Unit(s)
  • Heating Fuels: Oil

Property

  • propertytype: Commercial Sale
  • propertysubtype: Other
  • listprice: 679000
  • unparsedaddress: 570 Long Island Avenue
  • postalcity: Deer Park
  • stateorprovince: NY
  • country: US
  • postalcode: 11729
  • bathroomsfull: 0
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.2296
  • lotsizeunits: Acres
  • lotsizearea: 0.2296
  • livingarea: 0
  • livingareaunits: Square Feet
  • listagentfullname: Deborah D Ambrosio
  • listagentemail: ddambrosio@signaturepremier.com
  • listagentkey: 3yd-MLSLINY-165741
  • listagentmlsid: 165741
  • listagentpreferredphone: 6314637775
  • listagentofficephone: 6314637775
  • listofficekey: 3yd-MLSLINY-SPH01
  • listofficemlsid: SPH01
  • 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: 1969
  • listingcontractdate: 2026-04-08
  • listagentfax: 6316733359
  • listagenturl: http://www.signaturepremier.com
  • countyorparish: Suffolk County
  • parcelnumber: 0100-061-00-03-00-001-003
  • cooling: Wall/Window Unit(s), Window Unit(s)
  • constructionmaterials: Brick
  • heating: Oil
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 0
  • parkingtotal: 0
  • waterfrontyn: False
  • franchiseaffiliation: None
  • utilities: Cable Available
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Signature Premier Properties", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"ddambrosio@signaturepremier.com", "ListBrokerageCity":"Huntington", "ListBrokerageCountry":"US", "ListBrokerageEmail":"info@signaturepremier.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MLSLINY/c5ababc320d9ff0f0120de6bf56100c3/20140107215217613.png", "ListBrokerageName":"Signature Premier Properties", "ListBrokeragePhone":"(631) 673-3700", "ListBrokeragePostalCode":"11743", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"157 East Main Street", "ListBrokerageWebsiteUrl":"http://www.signaturepremier.com", "ListOfficeAddress1":"157 E Main St ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"SPH01", "ListOfficeCity":"Huntington", "ListOfficeCountry":"USA", "ListOfficeEmail":"jgonis@signaturepremier.com", "ListOfficePostalCode":"11743", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"COMMERCIAL - Deer Park, NY", "ListingURL":null, "MLSModificationTimestamp":"2026-04-09 07:08:42", "Neighborhoods":[], "PostalCode":null, "RoomCount":null, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":13424, "TaxDescription":null, "TaxYear":"2025"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 4/9/2026 7:13:52 AM GMT
Source Updated Date: 4/11/2026 6:55:26 PM GMT

Courtesy of: Deborah D Ambrosio, Signature Premier Properties, ddambrosio@signaturepremier.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.