Welcome to 20 Hilltop Drive! This spacious 5-bedroom, 2.5-bath home pairs a well-designed interior with a private backyard built for entertaining. Its updated kitchen has granite countertops, a large center island, stainless steel appliances, a wine fridge, and room for an eat-in dining area. Next to it is an oversized family room, and a formal living room and formal dining room are there for hosting. Upstairs, the bright primary suite comes with a primary bath and two walk-in closets. There are also four additional bedrooms, all a good size, and a full hall bath. The partial basement holds the laundry, utilities, and plenty of storage. The fully fenced backyard is private and has multiple patios for outdoor dining and entertaining. It also has a sport court with stadium lighting, set up for basketball and pickleball, day or night. A true entertainers dream!

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of September 21, 2026 11:21 AM UTC. 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. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

Name

Your Email Address

Phone

Message Send me the deed for 20 Hilltop Drive Mount Sinai NY 11766 (ID#:1053303)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message Send me the survey or tax map for 20 Hilltop Drive Mount Sinai NY 11766 (ID#:1053303)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message I would like more information for 20 Hilltop Drive Mount Sinai NY 11766 (ID#:1053303)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

More Info

Basic Information

Attribution Contact 631-665-1500
List Price$850,000
OneKey® MLS1053303
Mls Status Active

Basic Information

Property SubTypeSingle Family Residence
Property TypeResidential
StatusActive

Interior

Interior Features First Floor Bedroom, Eat-in Kitchen, Formal Dining, Pantry, Primary Bathroom

Utilities

Cooling Central Air
Heating FuelOil
Utilities Electricity Connected, Sewer Connected, Water Connected
Waste Water DisposalPublic Sewer

Other

Date Listed09/21/2026

Tax Information

Taxes$17,005

Parking

Parking Features Driveway
Parking Spaces

Rooms

Bathroom3
Bedrooms5
Full Bath2
Half Baths1

Building

Building ConstructionFrame
Key Attic Scuttle
Property StyleColonial
Rooms9
Year Built1974

Amenities

Appliances IncludedDishwasher, Dryer, Oven, Refrigerator, Washer
Other AmenitiesPool
Pool Private YN Yes

School Information

Elementary SchoolMt Sinai Elementary School
High SchoolROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL
High School DistrictMount Sinai
Junior HighMt Sinai Middle School

Location

Address20 Hilltop Drive
Building Number20
CountySuffolk
StateNY
StreetHilltop Drive
TownMount Sinai
Zip11766

Property Information

Acreage0.35
Lot Size Square Feet 15,246
Square Feet3,000

Water Body

Water AccessPublic

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

Amo Realty - NYC