Debra Smith
Licensed Real Estate Salesperson
REALTOR®
Margaretville, NY
Office: (845) 586-3321 (973) 479-6445
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603 Nassau Avenue, Freeport, NY 11520

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Property Description

COMING SOON: Waterfront Expanded Ranch on a Freeport Canal!An incredible waterfront opportunity is hitting the market soon! Welcome to 603 Nassau Avenue, an exceptional property in the classic maritime community of Freeport, NY. This beautifully maintained 1.5-story Expanded Ranch combines a highly versatile layout with rare municipal utility advantages across three functional levels of living space.Property Highlights Coming to Market:Versatile Layout: The main level features a sun-drenched, open layout with hardwood floors. The upper half-story hosts private bedrooms framed by classic dormer architecture. A fully finished basement provides a massive bonus level for a recreation room, home office, or gym.Waterfront Location: Boasts direct canal frontage right in the backyard, giving you beautiful water views and immediate access to the local waterways leading out to the open bay. Bring your vision to customize your dream waterfront oasis!Elite Utility Profile: Connected to 100% public water and public sewer, entirely eliminating private well or septic liabilities. Equipped with central forced-air heating.Built-in Savings: Powered by Freeport Electric, the village's independent municipal power grid, offering electricity rates historically and substantially lower than regional providers.Located just minutes from Freeport's famous Nautical Mile, fine waterfront dining, local parks, and the LIRR for an easy NYC commute. Stay tuned for photos and to schedule a private showing!

603 Nassau Avenue | MLS# 1022375

This single family home located at 603 Nassau Avenue, Freeport, NY 11520 is currently listed for sale with an asking price of $919,000. This property was built in 1966 and has 4 bedrooms and 2 full baths with 1917 sq. ft. Nassau Avenue is located within the Freeport school district. Search Freeport real estate on debbie-smith.timberlandproperties.com today.

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Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Full
Cooling: Central Air
Garage: 2
Heating: Forced Air, Other
Home Style: Exp Ranch
Lot Size: 0.11 Acres
Taxes: $8,969
Year Built: 1966

Amenities

Other
None

Feature Descriptions

Appliances: Other
Building Area Total: 1917
Days on Site: 10
Exterior: Aluminum Siding, Vinyl Siding
GarageY/N: Yes
Number Of Kitchens: 1
On Market Date: 2026-07-13
Parcel Number: 2009-62-183-00-0399-0
Parking Features: Driveway, Garage
Parking Total: 2
Patio And Porch: Deck, Porch
Rental Term: Monthly
Rooms Total: 6
Seller Concession: Yes
Sewer: Public Sewer
Special View Info: Water
Utilities: Trash Collection Public
Water: Public
Waterfront Features: Waterfront

Local Schools

High School: Freeport High School
Middle School: John W Dodd Middle School
Elementary School: Columbus Avenue School
School District: Freeport

Estimate Your Payment

Estimated Payment

$ 3,060.75 per month $2,045.30 Principal & Interest $747.42 Property Tax $268.04 Homeowner's Insurance

Change Payment Information

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years/fixed
yearly
yearly (est.)
(Payments are an estimate and may vary by lender)

Demographics

Listed By / Shown By

Listing By

Agency Name: Keller Williams Realty Greater
Agency Contact: 516-873-7100

Shown By

Agent Name: Debra Smith
Agent Phone: (973) 479-6445
Agency Title: Timberland Properties

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All information is deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal. Neither broker(s), nor agent(s) shall be responsible for any typographical errors, misinformation, or misprints, and shall be held totally harmless. Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 07/17/2026. The listing information on this page last changed on 07/17/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 07/17/2026 12:30:43 AM EST) or Global MLS (last updated Fri 07/17/2026 12:22:34 AM EST) or New York State Alliance MLS (last updated Fri 07/17/2026 12:27:06 AM EST) or Hudson Valley Catskill Region MLS (last updated Fri 07/17/2026 12:11:19 AM EST) or OneKey MLS (last updated Fri 07/17/2026 12:28:30 AM EST). Real estate listings held by brokerage firms other than Timberland Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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