Everything You Should Know Before Moving to Captree Island, NY
Considering a move to Captree Island, NY? With a tiny year-round population of about 20, this serene community offers exclusive waterfront living and high-end homes with median prices around $1,250,000. Residents enjoy low crime rates, strong household incomes, and a relaxed pace, though amenities and schools are found in neighboring towns. Expect beautiful coastal weather, a high owner-occupancy rate, and easy access to Long Island’s beaches and parks—perfect for those seeking a peaceful retreat with upscale surroundings.
Demographics - Captree Island, NY
Demographics - Captree Island, NY
Captree Island is a very small community with only about 20 residents, most of whom are older adults with a median age of 59. The area is predominantly White, and almost everyone speaks English at home, creating a close-knit and quiet atmosphere. Its low population density and mature demographic make it ideal for those seeking peace and privacy.
Population:
20
Density:
60 per sq mi
Median Age:
59
Gender Ratio:
105 males per 100 females
Non-English Speakers Percentage:
2%

Ethnic Composition
White:
95%
Black:
0%
Asian:
0%
Others:
5%
Cost Of Living
What is the average cost of living in Captree Island, NY?
Living on Captree Island comes with a luxury price tag, with median home values around $1.25 million and a high cost of living index of 154. Monthly expenses such as rent and utilities reflect the area’s exclusivity, making it well-suited to those with a higher income. Residents should expect above-average costs for housing, groceries, and transportation.
Median House Value:
$1,250,000
Gross Rent:
$2,900
Monthly Electricity Charges:
$180
Auto Insurance:
$2,150
House Owner Cost With Mortgage:
$3,800
House Owner Cost Without Mortgage:
$1,100
State Taxes:
Low:
4%
|
High:
8.82%
Cost Of Living Index:
154
Grocery:
132
Housing:
218
Utilities:
120
Transportation:
145
Health Care:
125
Miscellaneous:
116
Crime
Is Captree Island, NY a safe place to live?
Captree Island enjoys very low crime rates, with violent crime being especially rare—there is only about a 1 in 1,500 chance of experiencing such an incident. Property crime is also infrequent, making the community feel safe and secure. This peaceful environment adds to the island’s appeal as a tranquil residential retreat.
Violent Crimes Per 100k:
65
Property Crimes Per 100k:
570
Crime Index:
635
Chance Of Violent Crime:
1 in 1,538
Chance Of Property Crime:
1 in 175
Weather
What is the weather like in Captree Island, NY year-round?
Residents of Captree Island experience classic coastal Long Island weather, with warm summers reaching up to 83°F and winters averaging lows of 26°F. The area receives about 45 inches of rain annually and enjoys sunshine over half the year. This pleasant climate is perfect for those who appreciate outdoor activities and waterfront living.

Winter
Min:
26°F
Max:
39°F

Spring
Min:
41°F
Max:
61°F

Summer
Min:
65°F
Max:
83°F

Fall
Min:
47°F
Max:
66°F
Average Rainfall Inches:
45 inches
Sunny Days Percentage:
56%
Neighbors
The community is affluent and highly educated, with household incomes typically exceeding $120,000 and over half of adults holding a bachelor’s degree or higher. Unemployment and poverty rates are low, and most residents own their homes. The tranquil setting and high quality of life make it attractive to established professionals and retirees.
Median Income:
$56,000
Household Income:
$120,000
Family Income:
$130,000
Per Capita Income:
$60,000
Income Male:
$62,000
Income Female:
$58,000
Poverty Rate:
2.1%
Non English Speakers:
2%
Rent:
$2,900
Unemployment Rate:
3.8%
Public Transport Usage:
1.0%
Commute Time:
37 minutes

Education
High School or Higher:
97.2%
Bachelors or More:
54.5%
Education
How are the schools in Captree Island, NY?
While Captree Island itself has no schools, families benefit from excellent nearby options such as Bay Shore Senior High School and West Islip High School, both offering low student-teacher ratios. Several private schools are also available in the area, and higher education is accessible through Suffolk County Community College and Stony Brook University within short driving distance. This ensures a range of quality educational opportunities for residents.

Public Schools
Name:
Bay Shore Senior High School
Street:
155 3rd Ave
Phone:
631-968-1157
Students:
2,000
Student Teacher Ratio:
13:1
Name:
West Islip High School
Street:
1 Lions Path
Phone:
631-504-5800
Students:
1,700
Student Teacher Ratio:
12:1

Private Schools
Name:
St. Patrick School
Street:
284 East Main St
Phone:
631-665-0569
Students:
350

Colleges
Name:
Suffolk County Community College
City:
Brentwood
State:
NY
Distance:
13 miles
Students:
22,000
Name:
Stony Brook University
City:
Stony Brook
State:
NY
Distance:
31 miles
Students:
26,000
Healthcare
Captree Island residents have access to quality medical care nearby, with major hospitals such as Good Samaritan University Hospital and South Shore University Hospital offering emergency and specialized services. The area boasts a high rate of health insurance coverage and a strong physician presence. This ensures comprehensive healthcare options within a short drive.

Major Hospitals
Name:
Good Samaritan University Hospital
Address:
1000 Montauk Hwy, West Islip, NY 11795
Phone:
(631) 376-3000
Type:
General & Surgical
Emergency Services:
Yes
Name:
South Shore University Hospital
Address:
301 E Main St, Bay Shore, NY 11706
Phone:
(631) 968-3000
Type:
General & Surgical
Emergency Services:
Yes
Physicians Per 1000:
3.1
Health Insurance Coverage:
95.9%
Health Care Index:
78.2
Housing Market
What is the housing market like in Captree Island, NY?
Captree Island’s housing market is characterized by upscale properties, with a median home price of $1,250,000 and strong owner-occupancy at 95%. Home values have appreciated steadily, and rental options are limited but in demand. The low vacancy and foreclosure rates reflect a stable and desirable real estate market.
Median Home Price:
$1,250,000
Average Rent For 2 Bedroom:
$2,900
Owner Occupied Rate:
95%
Rental Vacancy Rate:
3.2%
Home Appreciation Rate (1yr):
7.1%
New Construction Rate:
0.2%
Foreclosure Rate:
0.3%
DMV Information
Residents can access all vehicle and licensing services through the New York State Department of Motor Vehicles, with the nearest office located in Commack. Services include registration, renewals, and licensing, and most tasks can also be completed online. The DMV provides convenient support for all local transportation needs.
State:
New York
Department:
New York State Department of Motor Vehicles
Address:
250 Veterans Memorial Hwy, Commack, NY 11725
Phone:
1-518-486-9786
Website:
Disclaimer: The information provided on this page is based on publicly available sources including AccuWeather, U.S. Census Bureau, local government data, and third-party partners such as Neustar. While we strive to ensure accuracy, all data is provided “as is” and should be independently verified before making any decisions. Movers.com makes no guarantees regarding the completeness or reliability of the information.