Plandome Heights vs Roslyn Harbor

A side-by-side comparison of Plandome Heights and Roslyn Harbor: population, income, housing, and more.

Plandome Heights and Roslyn Harbor are places in New York. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Roslyn Harbor has the higher population (1,032 vs 936 in Plandome Heights). Plandome Heights has the higher median household income ($250,001 vs $231,250 in Roslyn Harbor). Plandome Heights has the higher median home value ($1,496,300 vs $1,428,600 in Roslyn Harbor).

Population, income & housing

	Plandome Heights	Roslyn Harbor
Population	936	1,032
Median age	42.3 yrs	43.6 yrs
Median household income	$250,001	$231,250
Median home value	$1,496,300	$1,428,600
Housing units	333	316
Homeownership rate	96.4%	94.9%
Bachelor's degree or higher	83.1%	71.0%
Unemployment rate	2.6%	5.0%

Trends (ACS 5-year, 2019–2023)

	Plandome Heights	Roslyn Harbor
Population	967 → 936 (-3.2%)	898 → 1,032 (+14.9%)
Median household income	$237,500 → $250,001 (+5.3%)	$225,000 → $231,250 (+2.8%)
Median home value	$1,194,000 → $1,496,300 (+25.3%)	$1,087,300 → $1,428,600 (+31.4%)
Median gross rent	$3,501 → $3,250 (-7.2%)	—

Plandome Heights

Population

967936

Median household income

$237,500$250,001

Median home value

$1,194,000$1,496,300

Median gross rent

$3,501$3,250

Roslyn Harbor

Population

8981,032

Median household income

$225,000$231,250

Median home value

$1,087,300$1,428,600

Age & race/ethnicity

Age distribution (share)

	Plandome Heights	Roslyn Harbor
Under 5	4.9%	4.9%
5 to 17	23.4%	21.3%
18 to 24	5.3%	6.2%
25 to 34	6.3%	5.4%
35 to 44	13.2%	15.2%
45 to 54	18.6%	17.1%
55 to 64	15.8%	9.8%
65 to 74	6.7%	12.2%
75 and over	5.7%	7.8%

Race & ethnicity (share)

	Plandome Heights	Roslyn Harbor
White (non-Hispanic)	71.5%	69.1%
Black or African American	0.0%	3.8%
American Indian & Alaska Native	0.0%	0.0%
Asian	18.8%	18.9%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.9%	0.0%
Two or more races	4.4%	0.2%
Hispanic or Latino	4.5%	8.0%

Educational attainment (age 25+)

Share of adults 25+

	Plandome Heights	Roslyn Harbor
No high school diploma	2.3%	2.9%
High school graduate	9.3%	12.6%
Some college or associate's	5.3%	13.5%
Bachelor's degree	41.5%	27.1%
Graduate or professional degree	41.5%	43.9%

Commute to work

How workers get to work (share)

	Plandome Heights	Roslyn Harbor
Drove alone	51.7%	65.5%
Carpooled	6.8%	7.1%
Public transit	24.6%	10.9%
Walked	0.0%	0.4%
Bicycle	0.0%	0.0%
Worked from home	16.8%	16.1%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Plandome Heights	Roslyn Harbor
1-unit, detached	99.7%	99.1%
1-unit, attached	0.3%	0.9%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Plandome Heights	Roslyn Harbor
Poverty rate	4.2%	3.1%
Average household size	3.03	3.31
Mean commute (minutes)	44	37
Median year structure built	1938	1959