Modern Day Dutch Colonial blends timeless character with todays comforts. Commuters Dream. Fully renovated in 2026, every detail has been thoughtfully curated, including brand new kitchen with gas cooking, new bathrooms, new flooring and completely upgraded plumbing and electrical systems offering the feel of new construction within a classic home. Take note of the high ceilings. The home features 3 spacious bedrooms with flexibility for a 4th bedroom, ideal for guests or first floor bedroom. Oversized new windows fill the home with natural light, enhancing the open and airy layout. The main living areas are designed for both everyday living and entertaining, with a seamless flow offering a wood burning fireplace for those wintery nights. The kitchen is fully updated with modern finishes and functionality including a breakfast nook, perfect for cooking and gathering. The property offers a generous yard with mature privacy hedges, creating a peaceful outdoor retreat. The garage provides additional flexibility and can easily be converted into a gym, studio, or home office tailored to your lifestyle. Located just a short walk to Main Street and the train station, this home offers exceptional convenience for commuting, dining, and shopping, all while being tucked into a quiet residential setting. A distinguished home where classic architecture meets modern luxury and ready for its next chapter.
Listed by Darren R. Mansell
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Papillon Homes Inc
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516-655-3322
Last updated June 10, 2026
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Source: OneKey #991755
Listing Facts
TypeSingle-family
NeighborhoodPort Washington
Bedrooms3
Bathrooms3
Days on Prevu49
Taxes$15,436.37/year
Size2,300 sqft
Price per sqft$641
Amenities
Dishwasher
Parking
Location
Mortgage Calculator
Listing History
04/28/2026
Listed by Papillon Homes Inc
$1,475,000
Property Details for 21 Mackey Avenue
Exterior
Construction
Property Condition: Updated/Remodeled
Window Features: Casement, Oversized Windows
Year Built: 1906
Architectural Style: Colonial
Construction Materials: Frame
Measurements
Building Area Total: 2,317
Building Area Units: Square Feet
Lot Size Acres: 0.20
Lot Size Square Feet: 8,800
Financial
Taxes
Parcel Number: 2289-05-080-00-0027-0
Tax Annual Amount: $15,436.37
Tax Assessed Value: $786.00
Tax Year: 2024
Interior
Features
Appliances: Convection Oven, Dishwasher, Gas Cooktop, Refrigerator
Fireplace: Yes
Flooring: Hardwood
Interior Features: First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, High Ceilings
Measurements
Living Area: 2,300
Living Area Source: Public Records
Rooms
Basement: Full
Has Basement: Yes
Bathrooms Full: 3
Bathrooms Total Integer: 3
Bedrooms Total: 3
Rooms Total: 7
Parking
Parking
Garage Spaces: 1
Garage: Yes
Parking Features: Driveway
Schools
Elementary School
Elementary School: South Salem Elementary School
Elementary School District: Port Washington
High School
High School: Paul D Schreiber Senio High School
High School District: Port Washington
Middle or Junior School
Middle Or Junior School: Carrie Palmer Weber Middle School
Middle Or Junior School District: Port Washington
Utilities
Equipment
Heating: Baseboard
Sewer: Public Sewer
Utilities: Natural Gas Connected
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 3 bedrooms and 3 bathrooms in this single-family home at 21 Mackey Avenue.
What schools are nearby to 21 Mackey Avenue?
Nearby schools include the South Salem Elementary School, Carrie Palmer Weber Middle School, and Paul D Schreiber Senio High School.
Does this single-family home have parking?
Yes, there is 1 parking space available for 21 Mackey Avenue.
What are the annual taxes for 21 Mackey Avenue?
Annual taxes for this single-family home are estimated at $15,436.
How does 21 Mackey Avenue compare to other single-family homes in Port Washington?
This single-family home is listed 10% above the average price for single-family homes in Port Washington and has been on the market for 5 more 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 2,300 sqft.
21 Mackey Avenue is a 3-bedroom, 3-bath single-family home for sale in Port Washington NY 11050. On Prevu for 49 days at $1,475,000. This residence features 2,300 square feet of living space, located in Port Washington. The median listing price for single-family homes in this area is $1,250,000. Nearby schools include South Salem Elementary School, Carrie Palmer Weber Middle School, and Paul D Schreiber Senio High School. Additional amenities include dishwasher and parking. View other single-family home listings in Nassau County.
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