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121 W 15th StreetDeer Park, NY 11729

For Sale

$799,000

Smart Buyer Rebate $7,475

This Split-Level Ranch Offers an Inviting Open Floor Plan w/ 3 BRs and 2 Baths. The Kitchen Boasts a Cathedral Ceiling and Skylight, Complemented by Updated Appliances, Including Gas Cooking and a Brand New Refrigerator. The Family Room Features a Cozy Fireplace w/ a Wet Bar, while the Dining Room provides a Seamless Flow for Entertaining. An Oversized Family Room, Also w/ a Large Gas Fireplace Perfect for Gatherings. The Main Level Gas Fireplace can Efficiently Heat the Entire Home. Updated Bathroom w/ Modern touches, Complemented w/ Laminated Flooring Throughout. For Additional Storage there's an Unfinished Basement. Outside Expansive Backyard Oasis, Ideal for Hosting Large Parties, Featuring An Oversized Deck w/ Built-In Bar Equipped w/ Electricity and a Roof, along w/ a Built-In Buffet for Serving. A Permanent Gazebo w/ a Fan and a Tranquil Pond w/ a Waterfall Enhance the Outdoor Experience. Situated in a Quiet Neighborhood, this Home is Conveniently Located near Shopping, Schools, and Major Parkways, Offering both Comfort and Convenience. Don't Miss this Exceptional Opportunity to Own a Home Designed for both Everyday Living and Memorable Entertaining.

Listed by Lisa Pakus

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Century 21 Crown Homes

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631-893-4400

Last updated June 13, 2026

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Source: OneKey #1011714

Listing Facts

  • TypeSingle-family
  • NeighborhoodDeer Park
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu5
  • Taxes$12,273/year
  • Size2,000 sqft
  • Price per sqft$400

Amenities

  • Dishwasher
  • Washer/Dryer
  • Parking

Location

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Listing History

06/11/2026
Listed by Century 21 Crown Homes
$799,000

Property Details for 121 W 15th Street

Exterior

Construction

  • Year Built: 1964
  • Architectural Style: Split Level
  • Construction Materials: Vinyl Siding

Measurements

  • Building Area Units: Square Feet
  • Lot Size Acres: 0.22
  • Lot Size Square Feet: 10,000

Financial

Taxes

  • Parcel Number: 0100-062-00-03-00-041-000
  • Tax Annual Amount: $12,273.00
  • Tax Assessed Value: $3,370.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
  • Fireplace Features: Family Room, Living Room
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Laminate
  • Interior Features: First Floor Full Bath, Cathedral Ceiling(s), Eat-in Kitchen, Kitchen Island, Open Floorplan, Open Kitchen, Quartz/Quartzite Counters, Washer/Dryer Hookup, Wet Bar

Measurements

  • Living Area: 2,000
  • Living Area Source: Public Records

Rooms

  • Basement: Partial
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3
  • Rooms Total: 7

Parking

Parking

  • Parking Features: Driveway
  • Parking Total: 4

Schools

Elementary School

  • Elementary School: May Moore Primary School
  • Elementary School District: Deer Park

High School

  • High School: Deer Park High School
  • High School District: Deer Park

Middle or Junior School

  • Middle Or Junior School: Robert Frost Middle School
  • Middle Or Junior School District: Deer Park

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Natural Gas, Oil
  • Sewer: Cesspool
  • Utilities: Electricity Available, Natural Gas Available, Phone Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 2 bathrooms in this single-family home at 121 W 15th Street.

What schools are nearby to 121 W 15th Street?

Nearby schools include the May Moore Primary School Elementary School, Robert Frost Middle School, and Deer Park High School.

Does this single-family home have parking?

Yes, there are 4 parking spaces available for 121 W 15th Street.

What are the annual taxes for 121 W 15th Street?

Annual taxes for this single-family home are estimated at $12,273.

How does 121 W 15th Street compare to other single-family homes in Deer Park?

This single-family home is listed 18% above the average price for single-family homes in Deer Park and has been on the market for 27 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,000 sqft.

121 W 15th Street is a 3-bedroom, 2-bath single-family home for sale in Deer Park NY 11729. Listed on Prevu for 5 days at $799,000. This property features 2,000 square feet of living space, located in Deer Park. The median listing price for single-family homes in this area is $674,999. Nearby schools include May Moore Primary School Elementary School, Robert Frost Middle School, and Deer Park High School. Additional amenities include dishwasher, parking, and washer/dryer. Browse more single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.