Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $6,350,000

· Closed September 6, 2024

390 W END Avenue #9C
Closed For Sale Condo

$6,350,000

$2,048 per sq ft

390 W END Avenue #9C

Upper West Side, Manhattan

The Apthorp

MLS® #RLS10951170

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

3

Bedrooms

3.5

Baths

3,100

Sq. Ft.

1908

Year Built

Quick Summary

Bedrooms 3
Bathrooms 4 full, 1 half
Living Area 3,100 sq ft
Year Built 1908
Ownership Condo
HOA/Common Charges $5,305/mo
Property Taxes Contact for details
Parking Garage
Neighborhood Upper West Side
Floor 9 of 12

Property Highlights

  • Views: Other
  • Exposure: North,South facing
  • Fireplace: 1 fireplace

Property Details

Type Condo
Ownership Condominium
Total Rooms 6
Baths 3 Full, 1 Half
Floor 9 of 12
View Other
Exposure North,South
Cooling Other
Pets Yes
Year Built 1908
Living Area 3,100 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Block/Lot 01170/0000

Listing History

Event Date Price Change
Listed Apr 1, 2024 $6,350,000 -
Currently May 1, 2026 $6,350,000 -

Description

Unparalleled elegance and grandeur at the iconic Apthorp Condominium. Graciously arranged over more than 3,000 square feet with 10-foot ceilings, this palatial, mint condition 3- bedroom, 3.5-bathroom home smartly combines splendid old world charm and sophistication with a timeless, perfect renovation.

Step into and enjoy a magnificently proportioned gallery with a beautiful, restored marble mosaic floor, adjoined by an oversized coat closet and storage area. The grand living room features exquisite ceiling moldings, a decorative marble fireplace with the original mirrors over the mantle and an open South exposure that floods the room with sunlight all day. Across the hall through original pocket doors is the oversized formal dining room, which faces the tranquil landscaped Apthorp courtyard. The dining room boasts grand proportions, two enormous windows, another decorative fireplace, and a wall of stunning custom shelves, which are perfect for housing a library, family pictures and heirlooms, or works of art. The large, Christopher Peacock designed kitchen has his signature custom cabinetry all the way to the ceiling, natural stone countertops and backsplash, and a six burner Wolf range with a vented hood. Endless cabinet, shelf and counter space and natural light from the enormous courtyard-facing window make this kitchen a wonderful place to cook or prep a meal.

Nicely tucked away in a separate wing away from the entertaining space are two of the three bedrooms. The double-sized primary bedroom features three closets, including two large walk-in closets and two South facing windows, which are flooded with all-day sunlight. The sumptuous, Carrera marble primary bathroom has double sinks, a deep soaking claw tub, glass shower, and a radiant heat floor. (As an added bonus the apartment has its own water pumps, so the water pressure is beyond excellent! ) The spacious second bedroom has a large closet and an en suite, windowed Carrera adorned bathroom with a radiant heat floor. The third bedroom is currently used as a library and media room and is off of the gallery. Facing the acclaimed courtyard, it boasts two large closets and a wall of beautiful custom built-in bookshelves. The en suite bathroom is also adorned in Carrera marble and has a radiant heat floor.

In addition, there is a perfectly placed powder room with a marble sink and elegant moldings and a separate, real laundry room. Rich herringbone hardwood floors, a smartly designed central HVAC system (including AC and heating), and abundant storage throughout complete this wonderful home.

Ceiling, wall, tabletop and floor lighting locations are all seamlessly controlled by Lutron keypads conveniently located throughout the apartment. The Lutron system also raises and lowers ultraviolet and blackout shades, which are brilliantly hidden above each of the eleven windows.

Built in 1908 by William Waldorf Astor, The Apthorp was designated a New York City landmark in 1969, and added to the US National Register of Historic Places in 1978. The limestone-clad Apthorp includes two gatehouses (one on West End Avenue and one on Broadway) and four residential lobbies, all with doormen. The luxurious amenities at The Apthorp include the ability to drive in and load and unload, two landscaped roof decks, a private spa, steam room, sauna, gym, yoga studio, play room and parking!! A media room, bar, catering kitchen, and billiards are also located in the entertainment area. Ideally situated, the building is close to Central and Riverside Parks and all of the wonderful restaurants and shopping the neighborhood offers.

Note, the taxes listed are for primary residents only. Monthly taxes for pied-a-terre or LLC buyers are $4,012.53. There is a contribution to working capital equal to two months common charges payable by the buyer.

Features & Amenities

Interior Features

Separate Formal Dining Room Smoke Free Building Other In Unit Fireplace (1)

Exterior Features

None

Building Amenities

Common Playroom Concierge Game Room Kitchen Facilities Sauna Spa Hot Tub Steam Room Sauna

Appliances

Washer Dryer Allowed

Building Information

Building The Apthorp
Building Data View Compliance & Permits
Total Units 161
Stories 12
Structure HighRise

Financial Details

Common Charges $5,305/mo
RE Taxes Contact for details
Sale Price $6,350,000

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.

Upper West Side Live Market Data

View Neighborhood

Active Listings

582

Median Asking Price

$1.75M

Median $/Sqft

$1,558

Avg Days on Market

N/A

New This Week

35

Price Reduced

28%

Sold (30 Days)

77

Median Sale Price

$1.81M

Live data from RLS at REBNY • Updated 5/1/26, 4:58 AM EST

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Location

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390 W END Avenue #9C, Upper West Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1908
Year Built
118 years old
12
Floors
152
Residential Units
R10A
Zoning District
Condominiums Historic District: West End-Collegiate Historic District Extension NYC Landmark

Tax & Assessment

Assessed Value: $81,351,580
Land Value: $7,399,796
Exemptions: $2,290

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 50,525 SF
Building Area: 423,311 SF
Built FAR: 8.38
Allowed FAR: 10

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed common charges are $5,305 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 3 bedrooms and 3 full bathrooms and 1 half bathroom.

The listed interior living area is 3,100 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1908, making it approximately 118 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property: Two pet limit (Two cats, two dogs, or one of each.),Building Pets Allowed Comments: Two pet limit (Two cats, two dogs, or one of each.). Contact the listing broker for weight limits or breed restrictions.

At the current list price of $6,350,000 for 3,100 sq ft, the asking price per square foot is approximately $2,048. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS10951170
First Listed: 4/1/2024
On Market: 4/1/2024
Closed: 9/6/2024
Contract Date: 4/1/2024

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Lisa Lippman

Listing Contact: (212) 588-5606

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/1/2026 at 8:58 AM UTC

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