For Sale19d on market
15 Constantine Way
Mount Sinai, NY, 11766 • 11766 • Suffolk County
$789,000
$359/sqft
Down payment assistance available
3Beds
4Baths
2,200Sqft
0.05 acLot
2001Built
Property DNA
Other Style
Built 2001 · 25 years of history
The Ranches
Clubhouse · Fitness Center · Maintenance
Gated & Secured
Gated Community · Security Gate
Outdoor Living
Patio
1 Fireplace
Cozy heat source
Garage(s)
Garage(s)
2-Car Garage
Driveway · Garage · Garage Door Opener
Premium Finishes
Granite Counters
This home is getting attention
Listed 19 days ago · 1,157 views · 34 saves
Market activity
Demand and pricing signals for this listing
1,157 views
People checking out this listing
34 saves
Buyers have saved this home
19 days on market
Recently listed
$359/sqft
Price per square foot
Selling Soon Prediction
HighThis home ranks in the top 22% of listings most likely to go under contract soon, based on market activity and demand signals.
Likelihood score
Want the full market analysis?
Get the detailed selling prediction score, comparable sales data, and price trend forecast for this property.
Free · Delivered to your inbox in minutes
About this home
Condo · Built 2001
Spacious Amagansett model condo with over 2,200 sq ft of living space. Wood floors throughout. Enter home through gated serene courtyard. Master bedroom with full bath and en suite bedroom (for guest or live-in) with full bath on main floor. Upstairs includes third bedroom with full bath and loft area. Interior boasts living room with cathedral ceiling and fireplace, and dining room with cathedral ceiling. Eat in kitchen features upgraded cabinets, granite countertop and stainless steel appliances. Laundry room on main floor. 2-car garage with storage closet. Furnace, air conditioner and water heater recently updated. Downstairs bedroom and kitchen include Hunter Douglas blinds. Wonderful amenities include indoor-outdoor pools, tennis, bocce and dog run- low taxes. 24 hour gated community.
Standout features identified
Our analysis highlights gated serene courtyard and wood floors throughout as key attractions of this home.
Estimated monthly payment
Based on current rates
$5,537/month
Principal & Interest$3,820
Property Tax$789
Insurance$263
HOA$665
Down payment20% ($157,800)
3%50%
Est. 6.09% rate · 30yr fixed · $631,200 loan
Full calculator →At a glance
Key facts and listing details
TypeCondominium, Residential
Year Built2001
HeatingForced Air, Hot Air
CoolingCentral Air
Parking2 Garage spaces
HOA$665 monthly
Days on Zillow19 Days
Price/sqft$359
Property
Home typeCondo
Sub-typeCondominium, Residential
StyleOther
Year built2001
Systems
HeatingForced Air, Hot Air
CoolingCentral Air
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingDriveway, Garage, Garage Door Opener
Garage2 spaces
Fireplaces1
FencingFenced
Lot2,214 sqft
Location & Tax
Neighborhood11766
Annual tax$8,112
Parcel0200118100100008000
Bathrooms & Fees
Full baths3
HOA$665/mo
Features & details
15 categories of property features
Interior Features
Interior
First Floor Bedroom
Cathedral Ceiling(s)
Ceiling Fan(s)
Eat-in Kitchen
Entrance Foyer
Granite Counters
Soaking Tub
Appliances
Dryer
Gas Cooktop
Gas Oven
Gas Range
Oven
Range
Refrigerator
Stainless Steel Appliance(s)
Washer
Flooring
Other
Wood
Heating
Forced Air
Hot Air
Cooling
Central Air
Laundry
Laundry Room
Windows
Blinds
Double Pane Windows
Shutters
Exterior Features
Exterior
Basketball Hoop
Courtyard
Parking
Driveway
Garage
Garage Door Opener
Patio & Porch
Patio
Lot Features
Back Yard
Landscaped
Security
Gated Community
Security Gate
Pool Features
Community
In Ground
Indoor
Outdoor Pool
Salt Water
Utilities
Natural Gas Available
Natural Gas Connected
Sewer Connected
Trash Collection Private
Water Connected
Other Structures
Garage(s)
Listing insights
Market data and value estimates
StatusFor Sale
Days on market19
Tax rate1.85%
Price/sqft$359
On marketMar 26, 2026
PostedMar 26, 2026
Last sold$354,990
MLS updatedApr 12, 2026
Tour days9
Views1,157
Favorites34
How are the schools in Mount Sinai?
3 schools rated nearby
Location
Mount Sinai, NY, 11766
Price history
2 events
DateEventPrice$/sqftSource
Mar 26, 2026Listed For Sale$789,000$359OneKey® MLS as distributed by MLS GRID
Jul 10, 2002Sold$354,990$161Public Record
Listed For Sale$789,000
Mar 26, 2026•$359/sqft•OneKey® MLS as distributed by MLS GRID
Sold$354,990
Jul 10, 2002•$161/sqft•Public Record
Tax history
11 years of records
YearTax paidAssessed value
Apr 15, 2024—$2,158
Apr 15, 2023—$2,158
Apr 15, 2022—$2,158
Apr 15, 2021—$2,158
Apr 15, 2020—$2,158
Apr 15, 2019—$2,158
Apr 15, 2018—$2,158
Apr 15, 2017$6,612$2,158
Apr 15, 2016—$2,318
Apr 15, 2015—$2,318
Apr 15, 2014—$2,318
Nearby homes
Neighborhood details
Local context around this listing
Mount Sinai, NY • Suffolk County
Nearby cities
Bay ShoreBrentwoodCentral IslipHuntingtonHuntington StationLindenhurstPatchogueRonkonkoma
Nearby zip codes
11766
Similar homes
Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. 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. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#778)
No obligation · Same-day response