Roslyn Harbor

Why you'd want to live in Roslyn Harbor

Roslyn Harbor incorporated as a village on October 17, 1931 as a result of the residents wishing to make their own zoning codes and other laws under the Municipal Home Rule Law. At the time, the majority of Roslyn Harbor consisted of a few large estates. The "Roslyn" part of Roslyn Harbor's name is shared with Roslyn, Roslyn Estates, and Roslyn Heights, and ultimately can be traced back to when the name "Roslyn" was chosen for that village, which was chosen because the geography in Roslyn reminded officials of the geography of Roslin, Scotland. The "Harbor" part of the name reflects its proximity to Hempstead Harbor.[2] The name was chosen during the incorporation movement.[2] An earlier proposed name was Roslyn Hills, due to its hilly location, proximity to Roslyn, and because the Long Island Rail Road advertised the area as the "Switzerland of Long Island." The "Hills" was substituted with "Harbor" after concerns were expressed that it could be mixed up with Roslyn Heights. Prior to incorporating, the area was generally considered part of Roslyn (which wouldn't incorporate until 1932), and before that name was chosen for the area in 1844, it was known as Hempstead Harbor.

Roslyn Harbor Market Report

$2,448,000

AVERAGE PRICE OF 9 HOMES

$2,448,000

AVERAGE PRICE OF 9 MULTI-MILLION DOLLAR HOMES

$1,845,000

AVERAGE PRICE OF 1 HOMES WITH A POOL

Average Home

Average Price $2,448,000
Avg Bedrooms 3.33 beds
Avg Bathrooms 3.56 baths

Average Price by Bedrooms

2 bedrooms $1,199,000
5 bedrooms $2,424,000
Roslyn Harbor Home Price Trends
  5/2025 4/2025 3/2025 2/2025 1/2025
Total Listings 9 8 8 6 4
Average Price $2,964,174 $2,019,346 $2,044,854 $2,079,510 $2,018,900
Avg Price Change +46.79% -1.26% -1.69% +3.00% -13.27%
Median Price $2,219,318 $2,097,000 $2,065,000 $2,183,231 $2,042,111
Med Price Change +5.83% +1.55% -5.73% +6.91% -11.86%
Avg Bedrooms 3.48 beds 3 beds 3.08 beds 3.68 beds 4.86 beds
Avg Bathrooms 3.69 baths 3.25 baths 3.28 baths 3.3 baths 4.16 baths
Home Price by High School
School Name Total Homes Average Price Avg Days on Site
Roslyn High School 5 $3,037,800 104 days
Total Homes Average Price Avg Days on Site
All Homes 9 $2,448,000 137 days
Multi-Million Dollar Homes 9 $2,448,000 137 days
Homes with a Pool 1 $1,845,000 192 days
The data relating to real estate for sale or lease on this web site comes in part from One Key, Inc. Real estate listings held by brokerage firms other than Anthony Piscopio - Douglas Elliman are marked with the One Key, Inc logo or an abbreviated logo and detailed information about them includes the name of the listing broker. ©2025 One Key, Inc. All rights reserved. Based on information submitted to the MLS GRID as of June 13, 2025 5 PM. All data is obtained from various sources and may not have been verified by broker of MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some listings have been excluded from this website.
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