HousingHandbookReference data

U.S. ZIP Code · NY11791

Nassau County · New York-Newark-Jersey City, NY-NJ

Typical home value

$1,182,122[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
+4.3%
5-year / yr
+6.2%
10-year / yr
+4.8%

Relative price

vs U.S.
+316.1%
vs metro
+62.0%
vs state
+271.0%
ZIP 11791 location in NY
Location of ZIP 11791 in NY

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 11791 is worth $1,182,122 — 62.0% above the New York-Newark-Jersey City, NY-NJ median. Over the past year, values have risen 4.3%. Homes here rent for a typical $4,675 a month — a 4.7% gross rental yield. The effective property tax rate is 1.9%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent
$4,675[2]
Gross yield
4.7%[2]
Cap rate
2.8%[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate
1.9%[3]
Typical annual tax
$22,267[3]

#Climate risk

FEMA National Risk Index ratings for Nassau County. "Not Applicable" means the hazard does not threaten the county.

Overall risk
Relatively High[4]
Riverine flood
Relatively High
Coastal flood
Very High
Wildfire
Very Low
Drought
Very Low
Heat wave
Relatively Moderate
Hurricane
Relatively High
Tornado
Relatively Moderate
Earthquake
Relatively Moderate
Winter weather
Very High

#Who lives here

Population
25,520[3]
Median household income
$202,962[3]

#Migration

Household moves in and out of Nassau County over a year, from IRS tax-return data.

Net migration
-6,520[5]
Moved in
26,711
Moved out
33,231

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools
10
Elementary
6
Middle
2
High
1
  • SYOSSET SENIOR HIGH SCHOOL

    High · Grades 9–12 · SYOSSET CENTRAL SCHOOL DISTRICT

    2,370 students

  • H B THOMPSON MIDDLE SCHOOL

    Middle · Grades 6–8 · SYOSSET CENTRAL SCHOOL DISTRICT

    955 students

  • SOUTH WOODS MIDDLE SCHOOL

    Middle · Grades 6–8 · SYOSSET CENTRAL SCHOOL DISTRICT

    785 students

  • PS 256

    Other · Grades PK–12 · NYC SPECIAL SCHOOLS - DISTRICT 75

    538 students

  • ROBBINS LANE ELEMENTARY SCHOOL

    Elementary · Grades K–5 · SYOSSET CENTRAL SCHOOL DISTRICT

    469 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Gross yield4.7%
Net yield (after ~40% expenses)2.8%
Annual rent$56,100

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Monthly payment$5,977
Loan principal$945,697
Down payment$236,424
Total interest paid$1,206,185

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Own : rent ratio1.89
Monthly cost to own$8,815
Monthly rent$4,675

Renting is meaningfully cheaper month-to-month.

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation
51st percentile[1]
Rental yield
40th percentile[2]
Property tax
60th percentile[3]

Frequently asked

How much is a home worth in ZIP code 11791?
The typical home in 11791 is worth $1,182,122, based on the Zillow Home Value Index.
Are home values rising in 11791?
Home values in 11791 are up 4.3% over the past year, and up 6.2% a year over five years.
What is the typical rent in 11791?
A typical home in 11791 rents for about $4,675 a month, a gross rental yield of 4.7%.
What is the property tax rate in 11791?
The effective property tax rate in 11791 is 1.9% — roughly $22,267 a year on a typical home.
Who lives in 11791?
ZIP code 11791 has a population of 25,520 and a median household income of $202,962.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

  • Closter, NJ

    Typical home
    $1,182,152
    Gross yield
    5.0%
  • Manasquan, NJ

    Typical home
    $1,178,087
    Gross yield
  • New York, NY

    Typical home
    $1,188,677
    Gross yield
    4.1%
  • New York, NY

    Typical home
    $1,192,140
    Gross yield
    2.9%
  • Dover Beaches North CDP, NJ

    Typical home
    $1,169,929
    Gross yield
  • East Marion CDP, NY

    Typical home
    $1,199,315
    Gross yield

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