Located on a beautiful, quiet street south of Montauk Highway in Islip, this 1,720 sq ft home delivers the space, privacy, and move-in-ready updates today’s buyers prioritize.
With 4 bedrooms and 2 full baths, the home offers a thoughtful layout designed for how people actually live. A dedicated first-floor office provides the flexibility buyers want for remote work, study, or creative space, while the second floor features the primary bedroom plus two additional bedrooms, creating a comfortable and private sleeping level.
All new major appliances eliminate the need for immediate upgrades and add confidence for buyers looking for a smooth transition. Outside, the fully fenced backyard is a true highlight—lined with mature Leyland cypress trees along the perimeter, offering a sense of seclusion rarely found. Enjoy summer days by the in ground pool (3-12ft deep), tend to the garden, or take advantage of additional storage in the shed—all within your own private retreat.
An attached garage adds everyday convenience, and the classic colonial/cape design blends timeless charm with functional living. Set in a highly desirable Islip neighborhood close to beaches, parks, and local amenities, this home offers both location and lifestyle.
Homes with this combination of layout, privacy, outdoor space, and upgrades are increasingly hard to find south of Montauk. This is an opportunity to step into a home that truly supports the way you want to live.
Pending
$749,000
12 Grace Ct, Islip, NY 11751
4beds
1,720sqft
SingleFamily
Built in 1957
9,147 Square Feet Lot
$-- Zestimate®
$435/sqft
$-- HOA
What's special
Professionally landscapedStainless steel appliancesCrown moldingAndersen windowsMahogany decksHardwood floorsMature trees
What the owner loves about this home
We love the private backyard pool and the sense of peace it brings, all set on a beautiful street with friendly neighbors. With beaches, parks, restaurants, and shopping just minutes away, it’s a location that makes everyday living feel easy and enjoyable.
- 96 days |
- 263 |
- 4 |
Listed by:
Property Owner (516) 497-0373
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Baseboard, Oil
Cooling
- Central
Appliances
- Included: Dishwasher, Dryer, Microwave, Range / Oven, Refrigerator, Washer
Features
- Flooring: Tile, Carpet, Hardwood
- Basement: None
- Has fireplace: Yes
Interior area
- Total interior livable area: 1,720 sqft
Property
Parking
- Total spaces: 1
- Parking features: Garage - Attached, Off-street
Features
- Exterior features: Vinyl
Lot
- Size: 9,147 Square Feet
Details
- Parcel number: 0500422000100032000
Construction
Type & style
- Home type: SingleFamily
Materials
- Roof: Shake / Shingle
Condition
- New construction: No
- Year built: 1957
Community & HOA
Location
- Region: Islip
Financial & listing details
- Price per square foot: $435/sqft
- Tax assessed value: $46,000
- Date on market: 4/4/2026
Estimated market value
Not available
Estimated sales range
Not available
$3,702/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/17/2026 | Pending sale | $749,000$435/sqft |
Source: Owner Report a problem | ||
| 4/4/2026 | Listed for sale | $749,000+28.7%$435/sqft |
Source: Owner Report a problem | ||
| 3/24/2021 | Listing removed | -- |
Source: Owner Report a problem | ||
| 11/25/2020 | Sold | $582,000-2.2%$338/sqft |
Source: Public Record Report a problem | ||
| 8/12/2020 | Listing removed | $594,895$346/sqft |
Source: Owner Report a problem | ||
| 6/5/2020 | Listed for sale | $594,895-3.9%$346/sqft |
Source: Owner Report a problem | ||
| 8/19/2019 | Listing removed | $619,000$360/sqft |
Source: Owner Report a problem | ||
| 7/16/2019 | Listed for sale | $619,000+24%$360/sqft |
Source: Owner Report a problem | ||
| 8/10/2010 | Listing removed | $499,000$290/sqft |
Source: Prudential Douglas Elliman Real Estate #2314008 Report a problem | ||
| 7/29/2010 | Listed for sale | $499,000$290/sqft |
Source: Prudential Douglas Elliman Real Estate #2314008 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $46,000 |
| 2024 | -- | $46,000 |
| 2023 | -- | $46,000 |
| 2022 | -- | $46,000 |
| 2021 | -- | $46,000 |
| 2020 | -- | $46,000 |
| 2019 | -- | $46,000 |
| 2018 | -- | $46,000 |
| 2017 | $13,238 | $46,000 |
| 2016 | -- | $46,000 |
| 2015 | -- | $46,000 |
| 2014 | -- | $46,000 |
| 2013 | -- | $46,000 |
| 2012 | -- | $46,000 +2.2% |
| 2011 | -- | $45,000 |
| 2010 | -- | $45,000 |
| 2009 | -- | $45,000 |
| 2008 | -- | $45,000 |
| 2007 | $9,115 +18.7% | $45,000 |
| 2005 | $7,681 +7.7% | $45,000 |
| 2004 | $7,132 +7.6% | $45,000 |
| 2003 | $6,625 +14.2% | $45,000 +5.9% |
| 2002 | $5,801 | $42,500 |
| 2001 | -- | $42,500 |
| 2000 | $5,534 | $42,500 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment$1,822
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 11751
Nearby schools
GreatSchools rating
- 6/10Maud S Sherwood Elementary SchoolGrades: 2-5Distance: 0.3 mi
- 5/10Islip Middle SchoolGrades: 6-8Distance: 0.6 mi
- 7/10Islip High SchoolGrades: 9-12Distance: 0.7 mi
Schools provided by the listing agent
- District: Islip
Source: The MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- New York
- Suffolk County
- Islip
- 11751
- 12 Grace Ct





