OneKey® MLS
  • Buy
  • Rent
  • Commercial
  • Find an Agent
  • Fair Housing Notices
  • Language
    Price range
    $
    $
    Bedrooms
    Bathrooms
    Home type
    Square feet
    Lot size
    Heating
    Cooling
    Parking spots
    Garage
    Basement
    Year built
    Max HOA
    Down payment assistanceDown payment assistance
    Tours
    View
    More amenities
    1 home
    1 home available
    Closed Jul 7, 2025
    21 Downing Avenue, Sea Cliff, NY 11579
    $1,660,000
    4beds
    3.5bath
    2,112sqft
    0.41acres
    House for Sale

    21 Downing Avenue, Sea Cliff, NY 11579

    Listing by: Douglas Elliman Real Estate
    1 - 1 of 1 results
    Copyright © 2025 OneKey® MLS LLC
    Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
    Equal opportunity
    Membio
    OneKey® MLS
    21 Downing Avenue, Sea Cliff, NY 11579
    Closed Jul 7, 2025
    $1,660,000
    4beds
    3full,1half bath
    2,112sqft
    0.41acres

    21 Downing Avenue, Sea Cliff, NY 11579

    City/Town:Sea Cliff   Post Office: Sea Cliff     

    House for Sale by Raquel Knoell CBRDouglas Elliman Real Estate.

    Data checked -. Listing last updated 16 days ago.
    1. Overview
    2. Details
    3. More 

    Welcome to Sea Cliff—a picturesque seaside village known for its parks, beaches, and amazing restaurants. This fully renovated 4-bedroom, 3.5-bath Colonial has everything buyers are looking for. Completely redone in 2023, the home features wide plank wood floors throughout, a brand-new roof, water filtration system, and updated electrical panel. The kitchen is stunning—custom cabinetry, radiant heated floors, stainless steel appliances, and a sunny breakfast nook overlooking the expansive .41-acre yard. The first floor also has a new laundry room, a stylish half bath, and a cozy den with a wood-burning fireplace. Recessed lighting (hi hats) has been added throughout, giving the whole home a bright, modern feel. Upstairs, you’ll find a spacious primary suite with an en suite bath and lots of closets. One of the bedrooms has been turned into a custom walk-in closet but can easily be used as a bedroom again. Other upgrades include custom window shades, a new boiler, smart sprinkler system, large driveway, and a two-car attached garage. Move right in and enjoy easy living in this beautiful coastal village.

    Details
      Property type
    Residential
      Year built
    1975
      Heating
    Baseboard, Hot Water, Oil, Radiant Floor
      Cooling
    Central Air
      Total rooms
    8
      Garage
    Yes (2 space)
      City/Town
    Sea Cliff
      Post Office
    Sea Cliff
      Parking spots
    -
    845611
    MLS ID
    Closed
    Status
    Jul 7, 2025
    Closed
      Laundry features
    Laundry Room
      Flooring
    Hardwood, Tile
      Fireplace
    Yes
      Pets allowed
      Architectural Style
    Colonial
      View
    Interior features
    Eat-in Kitchen, Formal Dining, Primary Bathroom, Storage, Walk-In Closet(s)
    Exterior features
    Mailbox
    Lot features
    Back Yard, Near Golf Course, Near Public Transit, Near School, Near Shops, Sprinklers In Front, Sprinklers In Rear
    Appliances included
    Dishwasher, Dryer, Electric Cooktop, Electric Oven, Electric Water Heater, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
    Construction materials
    Cedar, Frame, Shake Siding
    Monthly taxes
    $2,043
    Yearly taxes
    $24,513.59
    Community Features
    -
    School district
    North Shore
    Schools
    Sea Cliff Elementary School, North Shore Middle School, North Shore Senior High School
    Senior community
    No
    Common Charges
    -
    Maintenance
    -
    Additional Fees
    -
    Open Houses
    In-Person
    No upcoming in-person open houses
    Virtual
    No upcoming virtual open houses
    Contact Agent
    Listing By:
    Raquel Knoell CBR
    Raquel Knoell CBR
    Raquel Knoell CBR
    Thomas Knoell CBR
    Raquel Knoell CBR
    Raquel Knoell CBR
    Real Estate Salesperson, Douglas Elliman Real Estate
    Direct Number 
     
    Raquel Knoell CBR
    Thomas Knoell CBR
    Real Estate Salesperson, Douglas Elliman Real Estate
    Direct Number 
     
    Location
    For Sale Nearby
    23 Cross Ridge Road, Chappaqua, NY 10514
    $1,501,000
    4beds
    3.5bath
    3,525sqft
    acres
    House for Sale

    23 Cross Ridge Road, Chappaqua, NY 10514

    Listing by: Douglas Elliman Real Estate
    6 Cedar Lane Terrace, Ossining, NY 10562
    $725,000
    4beds
    3bath
    3,016sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    6 Cedar Lane Terrace, Ossining, NY 10562

    Listing by: Schatz Realty Group
    312 Bliss Lane, Valley Cottage, NY 10989
    $975,000
    4beds
    2.5bath
    2,975sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    312 Bliss Lane, Valley Cottage, NY 10989

    Listing by: Coldwell Banker Realty
    162 Club Court, Ossining, NY 10562
    $650,000
    3beds
    2.5bath
    1,616sqft
    acres
    Condo for Sale
    Down payment assistanceDown Payment Help

    162 Club Court, Ossining, NY 10562

    Listing by: RE/MAX Distinguished Hms.&Prop
    45 Lee Avenue, Ossining, NY 10562
    $635,000
    4beds
    2bath
    1,274sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    45 Lee Avenue, Ossining, NY 10562

    Listing by: Houlihan Lawrence Inc.
    158 Bradhurst Avenue, Hawthorne, NY 10532
    $950,000
    4beds
    3bath
    2,773sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    158 Bradhurst Avenue, Hawthorne, NY 10532

    Listing by: Coldwell Banker Realty
    12 Stone Avenue, Ossining, NY 10562
    $570,000
    3beds
    1bath
    1,045sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    12 Stone Avenue, Ossining, NY 10562

    Listing by: Kane & Associates
    514 Saw Mill River Road, Millwood, NY 10546
    $950,000
    3beds
    3bath
    2,296sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    514 Saw Mill River Road, Millwood, NY 10546

    Listing by: Compass Greater NY, LLC
    38 Fourth Avenue # 2A, Nyack, NY 10960
    $220,000
    1beds
    1bath
    750sqft
    acres
    Co-op for Sale
    Down payment assistanceDown Payment Help

    38 Fourth Avenue # 2A, Nyack, NY 10960

    Listing by: Howard Hanna Rand Realty
    76 Maple Street, Croton-on-Hudson, NY 10520
    $1,020,000
    5beds
    4.5bath
    3,400sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    76 Maple Street, Croton-on-Hudson, NY 10520

    Listing by: Houlihan Lawrence Inc.
    Recently Sold
    Closed Jul 21
    23 Cross Ridge Road, Chappaqua, NY 10514
    $1,501,000
    4beds
    3.5bath
    45,302sqft
    acres
    House for Sale

    23 Cross Ridge Road, Chappaqua, NY 10514

    Listing by: Douglas Elliman Real Estate
    Closed Jul 21
    6 Cedar Lane Terrace, Ossining, NY 10562
    $725,000
    4beds
    3bath
    11,326sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    6 Cedar Lane Terrace, Ossining, NY 10562

    Listing by: Schatz Realty Group
    Closed Jul 21
    312 Bliss Lane, Valley Cottage, NY 10989
    $975,000
    4beds
    2.5bath
    19,602sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    312 Bliss Lane, Valley Cottage, NY 10989

    Listing by: Coldwell Banker Realty
    Closed Jul 21
    162 Club Court, Ossining, NY 10562
    $650,000
    3beds
    2.5bath
    436sqft
    acres
    Condo for Sale
    Down payment assistanceDown Payment Help

    162 Club Court, Ossining, NY 10562

    Listing by: RE/MAX Distinguished Hms.&Prop
    Closed Jul 21
    45 Lee Avenue, Ossining, NY 10562
    $635,000
    4beds
    2bath
    13,939sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    45 Lee Avenue, Ossining, NY 10562

    Listing by: Houlihan Lawrence Inc.
    Closed Jul 18
    158 Bradhurst Avenue, Hawthorne, NY 10532
    $950,000
    4beds
    3bath
    20,038sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    158 Bradhurst Avenue, Hawthorne, NY 10532

    Listing by: Coldwell Banker Realty
    Closed Jul 18
    12 Stone Avenue, Ossining, NY 10562
    $570,000
    3beds
    1bath
    8,712sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    12 Stone Avenue, Ossining, NY 10562

    Listing by: Kane & Associates
    Closed Jul 17
    514 Saw Mill River Road, Millwood, NY 10546
    $950,000
    3beds
    3bath
    33,977sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    514 Saw Mill River Road, Millwood, NY 10546

    Listing by: Compass Greater NY, LLC
    Closed Jul 17
    38 Fourth Avenue # 2A, Nyack, NY 10960
    $220,000
    1beds
    1bath
    sqft
    acres
    Co-op for Sale
    Down payment assistanceDown Payment Help

    38 Fourth Avenue # 2A, Nyack, NY 10960

    Listing by: Howard Hanna Rand Realty
    Closed Jul 17
    76 Maple Street, Croton-on-Hudson, NY 10520
    $1,020,000
    5beds
    4.5bath
    14,451sqft
    acres
    House for Sale
    Down payment assistanceDown Payment Help

    76 Maple Street, Croton-on-Hudson, NY 10520

    Listing by: Houlihan Lawrence Inc.
    21 Downing Avenue, Sea Cliff, NY 11579, is a 4 bedroom, 3 bathroom, 2112 sqft. Single Family Residence built in 1975. This property is currently available for sale and was listed on OneKey® MLS on 4-11-2025. The MLS# for this Single Family Residence is MLS# 845611.
    Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
    Copyright ©2025
    BESbswy