Welcome to 312 W 20th Street, a beautifully renovated split-level home in mint condition, located in a quiet and desirable Deer Park neighborhood. This move-in ready residence has been thoughtfully updated to offer comfort, functionality, and flexible living options ideal for extended family or additional living space.
The main level features an inviting open-concept layout with soaring ceilings, a spacious living room, and a dining area that flows seamlessly into the brand-new kitchen, complete with new appliances and a large center island perfect for everyday living and entertaining. The second level offers three generously sized bedrooms and a tastefully updated full bathroom.
On the ground level, ample space allows for the potential of a fourth bedroom and provides excellent versatility for guests, a home office, or extended family. This property is classified as a one-family, year-round residence with an accessory apartment, offering flexible living arrangements that allow for privacy, separation, and a variety of uses such as extended family living.
Outside, the home continues to impress with a fully fenced backyard perfect for gatherings or quiet enjoyment, complemented by a newly landscaped front yard, a new driveway, and a new six-zone sprinkler system. Additional upgrades include a 2024 roof, newer appliances, a new central air unit, a fully foam-insulated crawl space, and a new 200-amp electrical service.
A rare opportunity to own a thoughtfully renovated home in a prime Deer Park location with flexible living options and modern updates throughout.
Listed by Richard J. Cappiello
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Iaquinta Premier Properties
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516-992-2888
Listed by Nicole Cappiello
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Iaquinta Premier Properties
Last updated January 18, 2026
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Source: OneKey #951081
Listing Facts
TypeSingle-family
NeighborhoodDeer Park
Bedrooms3
Bathrooms2
Days on Prevu16
Taxes$12,080/year
Size1,382 sqft
Price per sqft$491
Amenities
Dishwasher
Washer/Dryer
Air Conditioning
Parking
Location
Mortgage Calculator
Listing History
01/14/2026
Listed by Iaquinta Premier Properties
$679,000
Property Details for 312 W 20th Street
Exterior
Construction
Year Built: 1958
Architectural Style: Split Level
Construction Materials: Brick, Frame, Vinyl Siding
Features
Fencing: Fenced
Measurements
Building Area Total: 1,382
Building Area Units: Square Feet
Lot Size Acres: 0.17
Lot Size Square Feet: 7,500
Financial
Taxes
Parcel Number: 0100-085-00-03-00-028-000
Tax Annual Amount: $12,080.00
Tax Year: 2025
Interior
Features
Appliances: Dishwasher, Dryer, Electric Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
Interior Features: Eat-in Kitchen, High Ceilings, High Speed Internet, In-Law Floorplan, Kitchen Island, Open Floorplan, Open Kitchen, Quartz/Quartzite Counters, Recessed Lighting, Storage, Washer/Dryer Hookup
Measurements
Living Area: 1,382
Living Area Source: Public Records
Rooms
Basement: Finished, Partial, Walk-Out Access
Bathrooms Full: 2
Bathrooms Total Integer: 2
Bedrooms Total: 3
Rooms Total: 7
Other
General
Exclusions: Wood Storage System in Garage for Tote Bins will be going with them
Location
Tax Block: 208
Tax Lot: 24
Parking
Parking
Garage Spaces: 1
Garage: Yes
Parking Features: Attached, Driveway, Garage, Off Street, Storage
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
How many bedrooms and bathrooms does this single-family home have?
There are 3 bedrooms and 2 bathrooms in this single-family home at 312 W 20th Street.
What schools are nearby to 312 W 20th 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 is 1 parking space available for 312 W 20th Street.
What are the annual taxes for 312 W 20th Street?
Annual taxes for this single-family home are estimated at $12,080.
How does 312 W 20th Street compare to other single-family homes in Deer Park?
This single-family home is listed 0% below the average price for single-family homes in Deer Park and has been on the market for 16 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 1,382 sqft.
312 W 20th Street is a 3-bedroom, 2-bath single-family home for sale in Deer Park NY 11729. Available on Prevu for 16 days at $679,000. This property features 1,382 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, air conditioning, parking, and washer/dryer. View other single-family home listings in Suffolk County.
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