Housing in Roslyn Harbor, NY

Home values, rent, ownership rates, and housing market data

Housing Market Snapshot

Source: Redfin — January 2026

Median Sale Price

$4,500,000

Median List Price

N/A

Price Per Sq Ft

$459

Days on Market

53

Active Inventory

1

Months of Supply

1.0

Seller's market

Price Trends

Source: Redfin
Sale Price ↑ 152.8%List Price ↓ 49.5%Apr 24 → Jan 26

Market Competitiveness

Source: Redfin

Sold Above List

0.0%

Sale-to-List Ratio

90.0%

Buyer's market

Sold Above Asking
0.0%

Market Activity

Source: Redfin

Homes Sold

1

Homes Sold ↓ 66.7%New Listings ↓ 66.7%Pending ↑ 0.0%Apr 24 → Jan 26

Price Per Square Foot

Source: Redfin

Median Sale $/SF

$459

Sale $/SF ↓ 3.0%List $/SF ↓ 41.7%Apr 24 → Jan 26

Roslyn Harbor vs Similar Cities

Source: Census ACS / Redfin (2023)

Compared to cities with under 10,000 residents. Roslyn Harbor is highlighted.

Median Home Value

Median Price Per Sq Ft

Census Housing Data

Source: U.S. Census Bureau ACS (2023)

Median Home Value

$1,428,600

Median Rent

N/A

Total Housing Units

316

Vacancy Rate

1.3%

Owner Occupied

94.9%

Renter Occupied

5.1%

Median Property Tax

$10,001

per year

Monthly Cost (w/ Mortgage)

$4,001

Housing Types

Single Family
100.0%
Multi-Family
0.0%
Mobile Home
0.0%

The current median sale price in Roslyn Harbor, NY is $4,500,000 according to Redfin data. Homes spend a median of 53 days on the market. 0.0% of homes sold above asking price. The market has 1.0 months of supply. The median price per square foot is $459. About 94.9% of housing units are owner-occupied. The median year homes were built is 1959. There are 316 total housing units.