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Off market
  • $6,349,400

    173 Bay St, Sag Harbor, NY 11963

    5beds
    5,500sqft
    SingleFamily
    Built in 2018
    0.5 Acres Lot
    $6,349,400 Zestimate®
    $1,154/sqft
    $6,976 Estimated rent

    Home value

    $6,349,400

    $5.46M - $7.37M

    $6,976/mo

    Zestimate® history
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    What's special

    Oversized fireplaceLush backyardDesigner finishesCovered porchesOutdoor covered bluestone porchLaundry roomGunite heated pool

    5,500+- sf New 5 bedroom, 5 1/2 bath A modern perspective on a classic Sag Harbor home home is set on shy 1/2 acre in the heart of Sag Harbor Village. Manicured lawn and hedges provide a serene lifestyle with covered porches, patios, outdoor living and dining with fireplace inside and out, gunite heated pool and designer finishes throughout. Conveniently located adjacent to village reserve bordering Havens Beach and 3 blocks to the marina, Main Street's shops, restaurants and Jitney. A bright open chef's kitchen overlooks the lush backyard and sun drenched pool. The quartz island with counter seating opens to a chic relaxed great room. A first floor ensuite guest bedroom, Office/study and living room with oversized fireplace and French doors introducing the outdoor covered bluestone porch for additional entertaining. The second floor offers three en-suite bedrooms plus the primary bedroom suite that has an attached study and balcony. Other amenities include, a gym, study, office, mud room and laundry room and home theater. Note that June 7th is start date for June rental period.

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Zillow last checked:

    Listing updated:

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 6
    • Full bathrooms: 5
    • 1/2 bathrooms: 1
    Rooms
    • Room types: Family Room, Laundry Room, Office
    Heating
    • Fireplace
    Cooling
    • Central Air
    Features
    • View
    • Has basement: Yes
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 5,500 sqft

    Property

    Parking
    • Parking features: None
    • Details: Contact manager
    Features
    • Stories: 2
    • Exterior features: Architecture Style: transitional, Broker Exclusive
    • Has private pool: Yes
    • Pool features: Pool
    • Has view: Yes
    • View description: Water View
    Lot
    • Size: 0.5 Acres
    Details
    • Parcel number: 0302003000100014000

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: SingleFamily
    Condition
    • Year built: 2018

    Community & HOA

    HOA
    • Amenities included: Pool
    Location
    • Region: Sag Harbor

    Financial & listing details

    • Price per square foot: $1,154/sqft
    • Tax assessed value: $12,325
    • Date on market: 10/14/2025
    • Lease term: Contact For Details

    Price history

    DateEventPrice
    5/11/2026Listing removed$125,000$23/sqft
    Source: Zillow Rentals Report a problem
    10/14/2025Listed for rent$125,000+177.8%$23/sqft
    Source: Zillow Rentals Report a problem
    6/4/2025Listing removed$45,000$8/sqft
    Source: Zillow Rentals Report a problem
    5/29/2025Price change$45,000-40%$8/sqft
    Source: Zillow Rentals Report a problem
    5/10/2025Listed for rent$75,000+200%$14/sqft
    Source: Zillow Rentals Report a problem
    3/17/2018Sold$4,350,000-7.3%$791/sqft
    Source: Agent Provided Report a problem
    2/7/2018Pending sale$4,695,000$854/sqft
    Source: Brown Harris Stevens #16946 Report a problem
    12/3/2017Price change$4,695,000-5.2%$854/sqft
    Source: Brown Harris Stevens #16946 Report a problem
    7/26/2017Listed for sale$4,950,000-4.3%$900/sqft
    Source: Brown Harris Stevens #16946 Report a problem
    3/3/2017Listing removed$5,175,000$941/sqft
    Source: The Corcoran Group #15388 Report a problem
    2/10/2017Price change$5,175,000-10%$941/sqft
    Source: Compass Report a problem
    5/4/2016Listed for sale$5,750,000+614.3%$1,045/sqft
    Source: Greene Realty Group #2849955 Report a problem
    11/21/2015Listing removed$25,000$5/sqft
    Source: The Corcoran Group #58332 Report a problem
    6/13/2015Listed for rent$25,000$5/sqft
    Source: The Corcoran Group #58332 Report a problem
    8/1/2012Sold$805,000-19.4%$146/sqft
    Source: Public Record Report a problem
    2/16/2012Listing removed$999,000$182/sqft
    Source: The Corcoran Group #33695 Report a problem
    11/10/2011Price change$999,000-0.1%$182/sqft
    Source: The Corcoran Group #33695 Report a problem
    11/7/2011Price change$999,990+0.1%$182/sqft
    Source: Charles Rutenberg Realty Inc #2424434 Report a problem
    10/27/2011Price change$999,000-13.1%$182/sqft
    Source: The Corcoran Group #33695 Report a problem
    9/13/2011Price change$1,150,000-14.8%$209/sqft
    Source: Charles Rutenberg Realty, Inc. #2424434 Report a problem
    8/19/2011Listed for sale$1,350,000$245/sqft
    Source: Charles Rutenberg Realty, Inc. #2424434 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $12,325
    2024-- $12,325
    2023-- $12,325
    2022-- $12,325
    2021-- $12,325
    2020-- $12,325
    2019-- $12,325
    2018-- $12,325
    2017$11,764 $12,325
    2016-- $12,325 +5.6%
    2015-- $11,675 +381.4%
    2014-- $2,425 -69.7%
    2013-- $8,000
    2012-- $8,000
    2011-- $8,000
    2010-- $8,000
    2009-- $8,000
    2008-- $8,000
    2007$5,804 +7.3%$8,000
    2005$5,409 +7%$8,000
    2004$5,057 +1.2%$8,000
    2003$4,996 -8.5%$8,000
    2002$5,458 $8,000
    Find assessor info on the county website

    Neighborhood: 11963

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $6,349,400
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    Estimated market value
    $6,349,400