Skip main navigation
Sold
  • $1,600,000

    645 W End Ave APT 9C, New York, NY 10025

    3beds
    --sqft
    Coop
    Built in 1913
    -- sqft lot
    $-- Zestimate®
    $--/sqft
    $7,879 Estimated rent

    Home value

    Not available

    Estimated sales range

    Not available

    $7,879/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $7,879/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

    $7,879/mo

    Rent Zestimate®

    Refinance and save

    $12,320/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

    $12,320/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

    This stunning Classic Six is located in the renowned pre-war co-op at 645 West End Avenue, a masterpiece by esteemed Italian architect Gaetan Ajello. Apartment 9C features two spacious bedrooms, plus a staff room or home office, along with 3 bathrooms. The formal dining room is warm and inviting, showcasing original wood-paneled walls and beamed ceilings. French doors with their original one side of mahagony and the other of oak lead into the living room, where oversized windows, elegant moldings, and high ceilings add to the charm. Both bedrooms are generously sized, with the primary bedroom facing east over West End Avenue, allowing natural light to pour in. The en-suite bathroom features a standing shower. The second full bathroom is beautifully appointed with a deep soaking tub, a wood and marble vanity, a stained glass window and classic subway-tiled walls. The large windowed kitchen has been thoughtfully preserved, featuring modern cabinetry, stainless steel appliances, a deep-soaking sink, ample storage, and a separate butler's pantry. Just off the kitchen, the original maid’s room with a full bath is tucked away from the other bedrooms, making it a perfect private space for a home office, guest room, or cozy den. This inviting home is completed by hardwood floors, high ceilings, pre-war details, original moldings, and stained-glass windows. In-unit washers and dryers are permitted with board approval. The impeccably maintained, full-service, pet-friendly building offers a 24-hour doorman, a live-in superintendent, newly updated common hallways, a rooftop gym with new equipment, a bike room, storage rooms, and a beautifully landscaped roof deck. 645 West End Avenue stands as one of the most distinguished residential buildings on West End Avenue, known for its turn-of-the-century craftsmanship and attention to detail. 5% flip tax on net profit. Built in 1912 by renowned Italian architect Gaetan Ajello, this Turn Of The Century treasure holds a prominent and distinguished place on West End Avenue. Designed on a grand scale this prominent residence offers an abundance of pre-war details such as, an attended elaborate lobby with soaring ceilings and marble details. The apartments feature very high ceilings (10 to 12 feet), handsome oak paneled and beamed ceilings in the dining rooms, stained glass windows and decorative moldings throughout. Although the building appears massive in size, it is an intimate building with only 72 units. The building residents can enjoy a magnificent landscaped roof garden and gym/exercise room on the rooftop.

    Zillow last checked:

    Listing updated:

    Listed by:

    Matthew George,

    Berkshire Hathaway HomeServices New York Properties,

    Michael Moran

    Source: StreetEasy,MLS#: S1754997

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 3
    • Full bathrooms: 3
    Rooms
    • Room types: Bike Room, Package Room
    Appliances
    • Included: Dishwasher
    • Laundry: Inside
    Features
    • Flooring: Hardwood
    Interior area
    • Total structure area: 0

    Property

    Accessibility
    • Accessibility features: Wheelchair Access
    Details
    • Parcel number: 0125100629C
    • Special conditions: Resale

    Construction

    Type & style
    • Home type: Cooperative
    • Property subtype: Coop
    Condition
    • Year built: 1913

    Community & HOA

    Community
    • Features: Doorman, Full Time Doorman
    • Security: Doorman, Full-Time Doorman
    • Subdivision: Upper West Side
    HOA
    • Has HOA: Yes
    • Amenities included: Laundry, Fitness Center, Elevator(s), Concierge
    • Services included: Maintenance
    • HOA fee: $3,600 monthly
    Location
    • Region: New York

    Financial & listing details

    • Tax assessed value: $22,517,000
    • Annual tax amount: $1,076,930
    • Date on market: 2/24/2025

    Price history

    DateEventPrice
    11/25/2025Sold$1,600,000-3%
    Source: BHHS NE Properties sold #7b4669152533c44e5ce90391da2ba7b6 Report a problem
    8/27/2025Contingent$1,650,000
    Source: StreetEasy #S1754997 Report a problem
    7/28/2025Price change$1,650,000-7%
    Source: StreetEasy #S1754997 Report a problem
    5/19/2025Price change$1,775,000-2.7%
    Source: StreetEasy #S1754997 Report a problem
    4/3/2025Price change$1,825,000-3.9%
    Source: StreetEasy #S1754997 Report a problem
    2/24/2025Price change$1,900,000-9.5%
    Source: StreetEasy #S1754997 Report a problem
    12/7/2024Price change$2,100,000-6.7%
    Source: StreetEasy #S1733802 Report a problem
    9/10/2024Listed for sale$2,250,000
    Source: StreetEasy #1733802 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2019-- --
    2018$1,076,930 $10,132,650 +1.2%
    2017-- $10,016,100
    Find assessor info on the county website

    Neighborhood: Upper West Side

    Nearby schools

    GreatSchools rating