Sag Harbor, NY Homes for Sale

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Listing data & MLS disclosures

NY State MLS: The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of the New York State Alliance MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Real estate listings held by brokerage firms other than Realty.com, are indicated by detailed information about them such as the name of the listing firms. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither the listing broker(s) nor Realty.com shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. Copyright © 2026 New York State Alliance and participating MLS's - CNYIS, UNYREIS and WNYREIS. All Rights Reserved.
OneKey MLS: The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved

Sag Harbor housing market

July 2026 · This period is still settling

Homes on the market · MLS, as of Jul 21, 2026

Median list price: $3,850,000
Homes for sale: 41

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Median home size: 1,896 sq. ft.

Sag Harbor, NY community profile

Population: 2,840
Median income: $120,663
Housing units: 1,969
People per sq. mi.: 180.9
Area: 15.7 sq. mi.

Source: HJN community data

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Sag Harbor, NY Homes for Sale | Realty.com

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Listing data & MLS disclosures

Sag Harbor housing market

Homes on the market · MLS, as of Jul 21, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Sag Harbor, NY community profile

Explore Sag Harbor homes

Your local brokerage

Your local brokerage

Your local brokerage

Listing data & MLS disclosures

Sag Harbor, NY community profile

Sag Harbor housing market

Homes on the market · MLS, as of Jul 21, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Homes for Sale in Sag Harbor, NY

Your local brokerage

Listing data & MLS disclosures

Sag Harbor housing market

Homes on the market · MLS, as of Jul 21, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Sag Harbor, NY community profile

Explore Sag Harbor homes

Your local brokerage

Your local brokerage

Your local brokerage

Listing data & MLS disclosures

Sag Harbor, NY community profile

Sag Harbor housing market

Homes on the market · MLS, as of Jul 21, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026