Sign up to get new listings emailed daily! JOIN SIGN IN
Carlos Alleyne
REALTOR®
(929) 379-7376
0 Icon 8 Icon Z Icon 
Refine Search

77 Carlton Avenue , Mastic, NY 11950

$669,990
  • 77 Carlton Avenue , Mastic, NY 11950 Main Photo

3 Total Photos [Click to View All]

New to the Market Active
BEDS4 BATHS3 full SQUARE FEET1,771 MLS#1007746
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLWilliam Floyd

Property Description

Welcome to your dream home in the heart of Mastic; a brand new construction that offers modern comfort, flexible living space, and unbeatable efficiency. Skip the costly repairs and updates of older homes and step into a residence where everything is NEW, thoughtfully designed, and built to today's highest standards. House is 100% complete with Certificate of Occupancy in hand. This stunning 4-bedroom, 3-full-bath home features a custom gourmet kitchen complete with quartz countertops, a large center island, and sleek stainless steel appliances; ideal for both everyday meals and entertaining. Additional highlights include: Hardwood floors, Covered front porch. Large rear wood deck. First-floor laundry. Attached one-car garage w/interior access to home. Full unfinished basement with outside entrance; perfect for future living space or storage. Certified energy-efficient construction; enjoy long-term savings with lower utility costs. Located in Mastic, one of Suffolk County's most rapidly developing communities near the massive Mastic Beach $500M downtown redevelopment plan and is just 1.6 miles to the Mastic/Shirley LIRR Train Station. Why settle for someone else's outdated home when you can own a newly built, energy-smart residence tailored to today's lifestyle? Don't miss this opportunity to plant roots in a growing neighborhood while enjoying the benefits of brand-new construction. Professional Photos Coming Soon!

77 Carlton Avenue | MLS# 1007746

This single family home located at 77 Carlton Avenue , Mastic, NY 11950 is currently listed for sale with an asking price of $669,990. This property was built in 2026 and has 4 bedrooms and 3 full baths with 1771 sq. ft. Carlton Avenue is located within the William Floyd school district. Search Mastic real estate on carlosalleyne.century21americanhomes.com today.

Property Features

Property Type: Residential - Single Family
Basement: Full, Unfinished, Walk-Out Access
Basement: Yes
Cooling: Central Air
Garage: 1
Heating: Propane
Home Style: Colonial
Lot Size: 0.18 Acres
Taxes: $650
Year Built: 2026

Amenities

First Floor Full Bath
Eat-in Kitchen
Formal Dining
Kitchen Island
Low Flow Plumbing Fixtures
Open Floorplan
Primary Bathroom
Quartz/Quartzite Counters
Recessed Lighting
Walk-In Closet(s)
Washer/Dryer Hookup

Feature Descriptions

Appliances: Dishwasher, ENERGY STAR Qualified Appliances, Range, Refrigerator
Attic: Full
Building Area Total: 2005
Exterior: Frame, Vinyl Siding
Flooring: Hardwood
Formal Dining: Yes
GarageY/N: Yes
Green Building Verification: HERS Index Score
Heating Zones: 2
House Faces: South
Laundry: Electric Dryer Hookup, In Hall, Inside, Washer Hookup
Lot Dimensions: 80 x 100
Lot Features: Back Yard, Cleared, Interior Lot, Level, Near Public Transit, Near School, Near Shops
On Market Date: 2026-06-02
Parcel Number: 0200-824-00-09-00-034-001
Parking Features: Attached, Driveway, Garage, Off Street
Patio And Porch: Deck, Porch
Property Attached Y/N: 1
Rental Term: Monthly
Road Responsibility: Public Maintained Road
Rooms Total: 8
Sewer: Public Sewer
Utilities: Electricity Connected, Propane, Sewer Connected, Trash Collection Public, Water Connected
Water: Public
Window Features: ENERGY STAR Qualified Windows

Local Schools

High School: William Floyd High School
Middle School: William Floyd Middle School
Elementary School: Moriches Elementary School
School District: William Floyd

Estimate Your Payment

Estimated Payment

$ 1,740.69 per month $1,491.11 Principal & Interest $54.17 Property Tax $195.41 Homeowner's Insurance

Change Payment Information

%
years/fixed
yearly
yearly (est.)
(Payments are an estimate and may vary by lender)

Listed By / Shown By

Listing By

Agency Name: Rugen Realty Corp
Agency Contact: 631-710-2100

Shown By

Agent Name: Carlos Alleyne
Agent Phone: (929) 379-7376
Agency Title: Century21 American Homes

IDX logo

©2023 1864 Hempstead Turnpike Realty Inc. All rights reserved. Century 21® and the Century 21 Logo are registered service marks owned by Century 21 Real Estate LLC. 1864 Hempstead Turnpike Realty Inc. fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Each office is independently owned and operated. Any services or products provided by independently owned and operated franchisees are not provided by, affiliated with or related to Centruy 21 Real Estate LLC nor any of its affiliated companies. Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 06/02/2026. The listing information on this page last changed on 06/02/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Tue 06/02/2026 2:03:24 PM EST) or OneKey MLS (last updated Tue 06/02/2026 1:58:35 PM EST). Real estate listings held by brokerage firms other than Century21 American Homes may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

Listing data and photos distributed by MLSGRID
Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.



Privacy Policy / DMCA Notice / ADA Accessibility

Login to My Homefinder

Pixel