133B Shinnecock Avenue Mastic, NY $ 690,000
133B Shinnecock Avenue
$ 690,000
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133B Shinnecock Avenue

Mastic, NY, 11950
$ 690,000
Bedrooms4 Baths3.0 Sq 2,519

Monthly Estimate*

$ 4,357

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Single Family Home for sale in Mastic, NY

for $690,000 with 4 bedrooms and 3 full baths. This 2,519 square foot home was built in 2026 on a lot size of 0.18.

Welcome to 133B Shinnecock Avenue, a radiant gem nestled in Mastic, NY. This captivating home, a brand-new construction completed in 2026, is a testament to modern elegance and efficiency. Venture inside to discover exquisite hardwood floors that stretch across the expansive layout, offering a warm and inviting atmosphere. The home features four generously sized bedrooms and three bathrooms, each designed with comfort and style in mind. The home's heart, a gourmet eat-in kitchen, is adorned with sleek quartz countertops, all set to inspire your culinary creativity. The living spaces are accentuated by central air and spray foam insulation, ensuring a comfortable environment all year round. The lower level unveils a 9-feet high, fully finished basement that is a treasure trove of possibilities. It comes equipped with an egress window, walk-out entrance, a bedroom with a walk-in closet, a full bathroom, and an oversized playroom. A bar sink adds a touch of luxury, making this space perfect for entertainment or a tranquil retreat. But the wonder doesn't stop there! Ascend to the accessible full attic, standing 8 feet high, offering a plethora of storage options or potential for further customization. Step outside onto the deck to soak in the serene surroundings, or explore the local amenities just a stone's throw away. From shops to restaurants, everything you need is within reach. This home is not only stunning but also smart. Energy Star efficient appliances and Azek exterior molding windows ensure a sustainable, eco-friendly lifestyle. Plus, the driveway provides ample space for parking. 133B Shinnecock Avenue is more than just a house; it's a lifestyle. It's the place where contemporary design meets practicality, where comfort meets convenience, and where you could meet your new home. Come, experience the magic for yourself!

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Single Family Active

Price

$ 690,000

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 700

Style

Raised Ranch

Lot Size

0.18

Year Built

2026

Town/City

Mastic

County/Region

Suffolk

MLS | Web ID

1017917

Features
Interior
Interior Amenities First Floor Bedroom Eat-in Kitchen Entrance Foyer Kitchen Island Open Floorplan Open Kitchen Pantry Primary Bathroom Quartz/Quartzite Counters Walk-In Closet(s)
Basement Finished Full Walk-Out Access
Flooring Hardwood
Basement Features Finished Full Walk-Out Access
Basement (Y/N) Y
Fireplace Y/N N
Half Baths 0
Total Bedrooms 4
Total Baths 3
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General
Sewer Public Sewer
Heating Forced Air
Cooling Central Air
Utilities Electricity Available Sewer Available Water Available
Appliances Electric Oven ENERGY STAR Qualified Appliances Refrigerator Stainless Steel Appliance(s)
Architectural Style Raised Ranch
Construction Materials Vinyl Siding
Year Built 2026
Property Subtype Single Family Residence
Tax Year 2023
County Suffolk County
Property Type Residential
HOA N
Garage Y/N N
Total Rooms 10
Full Baths 3
High School William Floyd High School
City Brookhaven
Senior Community Y/N N
High School District William Floyd
Carport Y/N N
Elementary School William Floyd Elementary School
Property Attached Y/N N
Tax Annual Amount 700
Middle/Junior High School William Floyd Middle School
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District William Floyd
Elementary School District William Floyd
Year Built Effective 2026
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Exterior
Parking Features Driveway Driveway
Water Source Public
Foundation Details Concrete Perimeter
Spa N
Waterfront Y/N N
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Internal Only
Street Number 1 133
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* Excluded Features
List By
Viviana N. Smith

Listing Agent

Douglas Elliman Real Estate

Broker

631-723-2721

Contact

Affordability Calculator

$4,415
Per Month
99%
1%
0%
Monthly Principal & Interest
$4,357
Monthly Property Taxes
$58
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% 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
4099477 Elementary School
4100160 Middle School
William Floyd High School High School
Pricing History
DatePricePrice ChangeDescription
6/25/2026$690,000 Listed Price

Map


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133B Shinnecock Avenue, Mastic, NY, 11950 is a Single Family Home for sale at $690,000 with 2,519 sqft and a lot size of 0.18. 133B Shinnecock Avenue has 4 bedrooms, 3.0 baths, and was built in 2026. The property's zip code is 11950 which is in Mastic, NY