100 Crescent St, Sag Harbor, NY, 11963
About This Home
Immaculately maintained waterfront home in Noyac with a private dock and sweeping panoramic views across Noyac Bay to Shelter Island and the North Fork-an exceptional and increasingly rare offering in today's Hamptons market. This 3-bedroom, 2-bath residence offers approximately 1,600+/- sq. ft. of living space and a layout that is move-in ready, while also presenting clear opportunity to update, expand, or reimagine over time (subject to permits). The true value lies in the setting-open water vistas in multiple directions, expansive sky, and ever-changing light that define the waterfront experience. Enjoy direct access to the bay from your dock-perfect for boating, kayaking, or paddleboarding-and return home to sunsets. Located just moments from Sag Harbor Village shops, restaurants, and marinas, this property offers a rare balance of privacy and convenience. With existing dock infrastructure and this level of water access becoming increasingly difficult to replicate, it represents a compelling opportunity for both lifestyle and long-term value.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 1975
Type & Style
- Home type: SingleFamily
- Property subType: Single Family Residence
Interior
Basement
- Has basement: Yes
- Basement: Yes
Bedrooms & Bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Cooling
- Cooling features: Central Air
Features
- Fireplace: Yes
Interior Area
- Total structure area: 1,600
- Total interior livable area: 1,600 sqft
Property
Details
- Parcel number: 0900017000100003000
Features
- Stories: 3
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- On waterfront: Yes
- Waterfront features: Waterfront
- Frontage type: Waterfront
Lot
- Lot size: 0.27 Acres
Parking
- Parking features: GarageAttached
- Has garage: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Coastal Flooding
- Hurricane
- Inland Flooding
- Winter Weather
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters in Suffolk County and New York
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $13,627 | $163,524 |
| Home Insurance * | $1,182 | $14,184 |
| Property Taxes | $145 | $1,740 |
| Electricity | $264 | $3,172 |
| Total | $15,218 | $182,616 |
Income You'd Need if You Spent...
New York FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-04-29 | Listed for sale | $3,295,000 |
For Sale by Agent
View on Zillow