300 W 21st Street Deer Park, NY $ 799,999
300 W 21st Street
$ 799,999
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300 W 21st Street

Deer Park, NY, 11729
$ 799,999
Bedrooms3 Baths2.0 Sq 1,348

Monthly Estimate*

$ 4,991

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Single Family Home for sale in Deer Park, NY

for $799,999 with 3 bedrooms and 2 full baths. This 1,348 square foot home was built in 1958 on a lot size of 0.1722.

Welcome to this beautifully renovated home in the heart of Deer Park — where no expense has been spared! As you enter, you’ll be greeted by a spacious and inviting living room that flows seamlessly into a brand-new modern kitchen and dining area. The first floor also features a large family room with stunning new hardwood floors and a newly renovated full bathroom — perfect for entertaining or relaxing. Upstairs offers three generously sized bedrooms and another full bathroom, providing ample space and comfort for the whole family. The partially finished basement offers additional living or storage space, ideal for a home office, gym, or playroom. This home features brand-new hardwood floors and porcelain tiles throughout, a brand-new kitchen and two full bathrooms, and updated lighting that gives every room a fresh, modern feel. You’ll also find a new central AC unit and hot water tank for worry-free comfort. The home also includes four heating zones, offering energy efficiency and personalized comfort throughout. The exterior was updated within the past few years — roof and siding are under 15 years old, and all windows are Andersen for lasting quality. Step outside to your private backyard oasis featuring a 16 ft x 35 ft heated in-ground pool, 8 ft deep, with a new salt generator — perfect for summer fun and relaxation. With its perfect blend of modern upgrades, thoughtful design, and outdoor luxury, this Deer Park gem is truly move-in ready. Conveniently located near parks, shopping, schools, and transportation, it offers the comfort of suburban living with easy access to everything you need. Don’t miss the opportunity to make this beautifully renovated home yours — schedule your private showing today!

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Single Family Pending

Price

$ 799,999

Bedrooms

3

Full Bath

2

Property Type

Single Family

Taxes

$ 15,457

Style

Split Level

Lot Size

0.1722

Year Built

1958

Town/City

Deer Park

County/Region

Suffolk

MLS | Web ID

935077

Features
Interior
Interior Amenities First Floor Full Bath Kitchen Island Quartz/Quartzite Counters Washer/Dryer Hookup
Basement Finished Partial
Flooring Hardwood Tile
Basement Features Finished Partial
Basement (Y/N) Y
Fireplace Y/N N
Half Baths 0
Total Bedrooms 3
Total Baths 2
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General
Sewer Public Sewer
Heating Baseboard
Cooling Central Air
Utilities Natural Gas Available Natural Gas Connected
Appliances Convection Oven Dishwasher Dryer ENERGY STAR Qualified Appliances Exhaust Fan Freezer Gas Range Refrigerator Stainless Steel Appliance(s) Washer Gas Water Heater
Garage Spaces 1
Architectural Style Split Level
Construction Materials Vinyl Siding
Year Built 1958
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0100-085-00-02-00-106-000
County Suffolk County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 10
Full Baths 2
High School Deer Park High School
City Babylon
Senior Community Y/N N
High School District Deer Park
Carport Y/N N
Elementary School May Moore Primary School
Property Attached Y/N N
Tax Annual Amount 15457.92
Showing Instructions SHOWINGTIME
Middle/Junior High School Robert Frost Middle School
Building Area Units Square Feet
Standard Status Pending
Middle/Junior School District Deer Park
Elementary School District Deer Park
Tax Assessed Value 4380
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Exterior
Parking Features Attached Driveway Garage Attached Driveway Garage
Water Source Public
Total Parking 3
Parking Spaces 3
Building Area Total 1348
Waterfront Y/N N
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Internal Only
Street Number 1 300
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* Excluded Features
List By
Nabila Rahman

Listing Agent

Legacy Estate Realty

Broker

347-479-8012

Contact

Affordability Calculator

$6,279
Per Month
79%
21%
0%
Monthly Principal & Interest
$4,991
Monthly Property Taxes
$1,288
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4099263 Elementary School
4101031 Middle School
Deer Park High School High School
Pricing History
DatePricePrice ChangeDescription
11/12/2025$799,999 Listed Price

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300 W 21st Street, Deer Park, NY, 11729 is a Single Family Home for sale at $799,999 with 1,348 sqft and a lot size of 0.1722. 300 W 21st Street has 3 bedrooms, 2.0 baths, and was built in 1958. The property's zip code is 11729 which is in Deer Park, NY