Housing data for Shelter Island Heights, NY
Shelter Island Heights, NY has an estimated 1,230 residents and 2,016 homes (US Census Bureau, 2020–2024 American Community Survey).
It is an unincorporated community in Suffolk County.
0.0% of households rent.
Its population grew measurably since 2015–2019 (+68.3%).
Figures last updated on .
- Residents
- 1,230 (±421)
- Housing units
- 2,016 (±358)
- Households that rent
- 0.0%
- Residents since 2015–2019
- +68.3%
What stands out in Shelter Island Heights
Rental vacancy rate: 100.0% (±90.6 points) in Shelter Island Heights, higher than in Suffolk County (4.1%).
Median home value: $1,157,200 (±$153,275) in Shelter Island Heights, higher than in Suffolk County ($578,400).
Households that rent: 0.0% (±5.9 points) in Shelter Island Heights, lower than in Suffolk County (17.8%).
Homes heated by fuel oil: 89.4% (±11.6 points) in Shelter Island Heights, higher than in Suffolk County (44.0%).
Housing in Shelter Island Heights at a glance
- Renters and owners: 0.0% of households rent (Small sample: wide margin of error)
- Income and affordability: $113,091 median household income (Small sample: wide margin of error)
- Home values: $1,157,200 median home value
- Homeowner costs: $3,420 median monthly cost with a mortgage
- Property taxes: $7,133 median real estate taxes a year
- Types of homes: 0.8% of homes are in buildings of 5 or more units
- Bedrooms: 91.6% of homes have 3 or more bedrooms (Small sample: wide margin of error)
- Age of homes: 43.1% of homes were built before 1980
- Vacancy rate: 100.0% rental vacancy rate (Small sample: wide margin of error)
- Heating fuel: 89.4% heat with fuel oil or kerosene
- Commute and cars: 17.3 minutes average trip to work (Small sample: wide margin of error)
- Growth: +68.3% residents since 2015–2019
- How long people stay: 6.7% moved in since 2020 (Small sample: wide margin of error)
- Crowding and facilities: 0.0% of homes have more than 1 person per room (Small sample: wide margin of error)
Shelter Island Heights against Suffolk County, its state and the nation
| Shelter Island Heights | Suffolk County | New York | United States | |
|---|---|---|---|---|
| Residents | 1,230 (±421) | 1,530,146 (exact) | 19,852,366 (exact) | 334,922,499 |
| Housing units | 2,016 (±358) | 580,772 (±234) | 8,585,241 (±652) | 143,775,355 |
| Households that rent | 0.0% (±5.9 points) | 17.8% (±0.5 points) | 45.7% (±0.2 points) | 34.8% |
| Median gross rent | — | $2,255 (±$27) | $1,621 (±$7) | $1,413 |
| Median household income | $113,091 (±$69,148) | $130,686 (±$1,707) | $85,974 (±$402) | $80,734 |
| Median home value | $1,157,200 (±$153,275) | $578,400 (±$2,887) | $423,800 (±$1,627) | $332,700 |
| Median real estate taxes (a year) | $7,133 (±$2,122) | $10,000 or more | $6,582 (±$21) | $3,119 |
| Built before 1980 | 43.1% (±13.3 points) | 68.3% (±0.7 points) | 73.9% (±0.2 points) | 49.7% |
| Average commute | 17.3 minutes (±12.6) | 31.1 minutes (±0.3) | 32.6 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 68.6% (±21.1 points) | 93.2% (±0.3 points) | 90.8% (±0.1 points) | 91.0% |
| Median age of residents | 70.0 years (±3.4) | 41.7 years (±0.2) | 39.8 years (±0.1) | 38.9 years |
Shelter Island Heights covers 5.4 square miles of land, about 228 residents per square mile (Census Bureau Gazetteer).
How Shelter Island Heights has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 731 (±267) | 1,230 (±421) | +68.3% | Measurable increase |
| Housing units | 1,808 (±222) | 2,016 (±358) | +11.5% | Not a measurable change |
| Median home value | $870,500 (±$190,026) | $1,157,200 (±$153,275) | +32.9% | No measurable change after inflation |
| Median household income | $128,984 (±$60,100) | $113,091 (±$69,148) | −12.3% | No measurable change after inflation |
| Median owner cost with a mortgage | $3,323 (±$743) | $3,420 (±$674) | +2.9% | No measurable change after inflation |
| Median real estate taxes | $5,618 (±$1,061) | $7,133 (±$2,122) | +27.0% | No measurable change after inflation |
| Households that rent | 0.0% (±7.5 points) | 0.0% (±5.9 points) | 0.0 percentage points | Not a measurable change |
The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.
Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.
The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.
Crime reported to police in Suffolk County
Shelter Island Heights has no police department of its own in the FBI’s figures, so this is the figure for Suffolk County as a whole.
In 2025, the police departments that report for Suffolk County recorded 6 violent and 99 property crimes per 100,000 residents.
A county-wide figure describes the whole county, not this place; crime varies from one community to the next.
ZIP codes in Shelter Island Heights
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 11965 | 91% | 404 | — | $1,113,600 | — |
| 11964 | 30% | 2,906 | — | $1,078,500 | $134,620 |
A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.
Places near Shelter Island Heights
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Greenport West | 2.7 mi | $1,979 | $839,900 | 26.1% |
| Village of Dering Harbor | 2.7 mi | — | — | — |
| Village of Greenport | 3.3 mi | $2,104 | $961,200 | 53.7% |
| Village of North Haven | 3.3 mi | — | $1,916,700 | 8.3% |
| Shelter Island (community) | 3.3 mi | — | $1,025,400 | 10.7% |
| Southold (community) | 3.7 mi | $2,237 | $844,700 | 17.8% |
| Noyack | 5.4 mi | $2,369 | $1,085,500 | 18.1% |
| Village of Sag Harbor | 5.6 mi | $3,500 or more | $1,615,900 | 16.8% |
HUD Fair Market Rent for Shelter Island Heights, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,964 | $2,285 | $2,689 | $3,458 | $3,671 |
HUD income limits for Shelter Island Heights, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $34,550 | $57,550 | $89,700 |
| 2 people | $39,450 | $65,750 | $102,500 |
| 3 people | $44,400 | $73,950 | $115,300 |
| 4 people | $49,300 | $82,150 | $128,100 |
| 5 people | $53,250 | $88,750 | $138,350 |
| 6 people | $57,200 | $95,300 | $148,600 |
| 7 people | $61,150 | $101,900 | $158,850 |
| 8 people | $65,100 | $108,450 | $169,100 |
These are the limits HUD sets for its housing programs in the Nassau-Suffolk, NY HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $164,300.
A program can use its own limits; tax-credit and local programs often do.
Shelter Island Heights is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.
It lies inside the Town of Shelter Island, whose figures include it.
Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.
Margins of error are at the 90% confidence level.
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Questions about Shelter Island Heights
What is the average home value in Shelter Island Heights, NY?
The Census Bureau publishes the median: $1,157,200 (±$153,275) for owner-occupied homes in Shelter Island Heights (2020–2024 American Community Survey).
What is the average mortgage payment in Shelter Island Heights?
The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Shelter Island Heights, NY is $3,420 (±$674) a month, including taxes, insurance and utilities.
How much are property taxes in Shelter Island Heights?
The median real estate tax paid by homeowners in Shelter Island Heights, NY is $7,133 (±$2,122) a year (2020–2024 American Community Survey).
How many homes are in Shelter Island Heights?
Shelter Island Heights, NY has an estimated 2,016 (±358) housing units, occupied and vacant (2020–2024 American Community Survey).
How old are most homes in Shelter Island Heights?
43.1% of homes in Shelter Island Heights, NY were built before 1980 (2020–2024 American Community Survey).
What is the most common way to heat a home in Shelter Island Heights?
Fuel oil or kerosene is the most common heating fuel in Shelter Island Heights, used by 89.4% of occupied homes (2020–2024 American Community Survey).
Is Shelter Island Heights growing?
In Shelter Island Heights, the number of residents went from 731 in 2015–2019 to 1,230 in 2020–2024 (+68.3%), a measurable increase.
What ZIP codes are in Shelter Island Heights?
The ZIP codes that cover Shelter Island Heights are 11965, 11964.
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Shelter Island Heights CDP, New York
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Shelter Island Heights CDP, New York
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Shelter Island Heights CDP, New York
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Shelter Island Heights CDP, New York
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Shelter Island Heights CDP, New York
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Shelter Island Heights CDP, New York
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Shelter Island Heights CDP, New York
- HUD Fair Market Rents, fiscal year 2027: Nassau-Suffolk, NY HUD Metro FMR Area
- HUD Income Limits, fiscal year 2026: Nassau-Suffolk, NY HUD Metro FMR Area
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Shelter Island Heights CDP, New York (place:66850, in state:36).
Each estimate (E or PE) has a margin of error beside it (M or PM).
The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.
The API needs a free key.
DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.
Figures last updated on .