Skip main navigation
Off market
  • $5,038,000

    21 Prospect Hill Ln, Montauk, NY 11954

    4beds
    4,000sqft
    SingleFamily
    Built in ----
    1 Acres Lot
    $5,038,000 Zestimate®
    $1,260/sqft
    $65,999 Estimated rent

    Home value

    $5,038,000

    $3.83M - $6.60M

    $65,999/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $65,999/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $65,999/mo

    Rent Zestimate®

    Refinance and save

    $35,005/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $35,005/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    Heated poolLarge open living spaceTwo upper decks

    Rental Registration #: 25-46 fabulous home with stunning view of Lake Montauk and the harbor with gorgeous sunsets. There are views from every angle of the home. Large open living space with a two upper decks . This home is perfect for entertaining family and friends whether splashing around the heated pool, playing ping pong or table pool in the bar room. Separate primary area with en-suite. Three guest rooms with one being an en-suite with king size bed. Bonus room over the garage.. out door fireplace for chilly nights.Rental registry # 23-50

    This property is not currently displayed as for sale or rent on Zillow. This may be different from what's on other websites or public sources.

    Zillow last checked:

    Listing updated:

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 6
    • Full bathrooms: 4
    • 1/2 bathrooms: 2
    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: 4,000 sqft

    Property

    Parking
    • Parking features: Detached, Other
    • Details: Contact manager
    Features
    • Exterior features: Architecture Style: transitional, Broker Exclusive
    • Has private pool: Yes
    • Pool features: Pool
    • Has spa: Yes
    • Spa features: Hottub Spa
    • Has view: Yes
    • View description: Water View
    Lot
    • Size: 1 Acres
    Details
    • Parcel number: 0300007000400004000

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: SingleFamily

    Community & HOA

    HOA
    • Amenities included: Pool
    Location
    • Region: Montauk

    Financial & listing details

    • Price per square foot: $1,260/sqft
    • Tax assessed value: $18,000
    • Date on market: 12/18/2025
    • Lease term: Contact For Details

    Price history

    DateEventPrice
    7/7/2026Listing removed$85,000$21/sqft
    Source: Zillow Rentals Report a problem
    12/18/2025Listed for rent$85,000$21/sqft
    Source: Zillow Rentals Report a problem
    6/2/2025Listing removed$85,000$21/sqft
    Source: Zillow Rentals Report a problem
    1/3/2025Listed for rent$85,000$21/sqft
    Source: Zillow Rentals Report a problem
    7/25/2024Listing removed--
    Source: Zillow Rentals Report a problem
    1/2/2024Listed for rent$85,000-5.6%$21/sqft
    Source: Zillow Rentals Report a problem
    9/5/2023Listing removed--
    Source: Zillow Rentals Report a problem
    1/12/2023Listed for rent$90,000+38.5%$23/sqft
    Source: Zillow Rentals Report a problem
    11/17/2021Listing removed--
    Source: Out East Report a problem
    11/16/2021Listed for rent$65,000-7.1%$16/sqft
    Source: Out East #80666 Report a problem
    8/1/2021Listing removed--
    Source: Out East Report a problem
    1/14/2021Price change$70,000+7.7%$18/sqft
    Source: Out East #81116 Report a problem
    10/9/2020Price change$65,000-7.1%$16/sqft
    Source: Southampton #80666 Report a problem
    9/25/2020Listed for rent$70,000$18/sqft
    Source: East Hampton #349436 Report a problem
    7/6/2020Listing removed$70,000$18/sqft
    Source: East Hampton #349436 Report a problem
    11/23/2019Listed for rent$70,000+7.7%$18/sqft
    Source: Montauk #94767 Report a problem
    9/25/2019Listing removed$65,000$16/sqft
    Source: Montauk #94767 Report a problem
    4/23/2019Price change$65,000+8.3%$16/sqft
    Source: Montauk #94767 Report a problem
    12/29/2018Listed for rent$60,000-7.7%$15/sqft
    Source: Douglas Elliman Real Estate East Hampton Office #81116 Report a problem
    11/14/2017Listing removed$65,000$16/sqft
    Source: Montauk Office #94767 Report a problem
    6/14/2017Price change$65,000+8.3%$16/sqft
    Source: The Corcoran Group #94767 Report a problem
    4/8/2017Listed for rent$60,000$15/sqft
    Source: The Corcoran Group #94767 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025-- $18,000
    2024-- $18,000
    2023-- $18,000
    2022-- $18,000
    2021-- $18,000
    2020-- $18,000
    2019-- $18,000
    2018-- $18,000
    2017$17,466 $18,000
    2016-- $18,000
    2015-- $18,000
    2014-- $18,000
    2013-- $18,000
    2012-- $18,000
    2011-- $18,000 -28.5%
    2007$18,963 +2342.1%$25,175 +1997.9%
    2005$777 +4%$1,200
    2004$746 -0.3%$1,200
    2003$749 +2.3%$1,200
    2002$732 $1,200
    Find assessor info on the county website

    Neighborhood: 11954

    Nearby schools

    GreatSchools rating
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $5,038,000
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $5,038,000