New York (Lenox Hill), NY, 10021 | $5,995,000

Lavish Designer Penthouse Duplex with Terraces

An exceptional offering of an immaculate triple mint designer 4-5 bedroom penthouse duplex renovated to perfection with three private terraces atop an elegant full-service cooperative on the prime Upper East Side. Designed to a level of quality rarely seen, Penthouse 19/20B at 179 East 70th Street is a stunning union of modern luxury and timeless sophisticated design on a coveted block in the heart of Manhattan's Upper East Side.

Enter off of a semi-private renovated landing and be welcomed into a gracious square foyer wrapped in lime-wash textured walls with coved crown molding overhead. The floors are dressed in neutral marble with inlay, warmed by sunlight streaming in from a glorious corner living room. Enveloped in oversized wall-to-wall windows, the living room faces East and South offering grand entertaining space anchored by a central wood-burning fireplace with a handsome stepped limestone mantle and luxuriously expanded by two sizable terraces in both directions. The adjacent South-facing library is adorned with gorgeous custom millwork, textured wallpaper and customized inlaid tapestry.

As you cross the gallery, you pass two chic lacquered doors behind which are a huge customized walk-in coat closet and an elegant windowed marble powder room with turned rope molding and metal leaf ceiling. Just beyond, the formal dining room is bathed in eastern sunlight and flanked by a third private terrace for those who like to dine al fresco. There is also a full-sized Viking Professional wine fridge with 150-bottle capacity.

The windowed eat-in kitchen is adjacent to the dining room and finished with polished marble countertops with dramatic veining, a mosaic tiled backsplash, lacquered cabinetry and a suite of high-end appliances including a Thermador gas range/oven with a Miele hood, a custom-paneled Thermador refrigerator/freezer, an integrated Miele dishwasher and a Thermador subcounter microwave. The built-in banquette sits along the kitchen window, and there is a huge walk-in customized pantry. The washer/dryer is perfectly located in the adjoining service room/home office which has an en-suite windowed marble bathroom with stall shower, for flexible use.

The four principle bedrooms are all located on the upper level, crowned by an immense corner primary suite with exposures East and South. There is a grand customized walk-in closet, and a discreet drop-down motorized television mount so that the penchant for late-night TV never has to obstruct your daytime views. The double-windowed primary bathroom has an oversized vanity with a built-in makeup counter and a separate water closet with a smart toilet and stall shower behind a frosted glass door. The bathroom is finished with cerulean onyx counters, geometric floor tiles and custom mirrored cabinetry.

Immediately adjacent to the primary bedroom is another large bedroom with a marble en-suite bathroom that faces South and East with vistas of Billionaire's Row and Central Park foliage in the distance. There are custom built-ins throughout which make this bedroom an ideal guest suite and/or additional home office/den. At the opposite end of the hall, two more spacious bedrooms are served by a large Jack-and-Jill windowed bathroom with a bathtub and oversized vanity.

Additional features include central AC with each room individually zoned, new electric with a Lutron system, electric shades and a built-in sound system serving both indoors and out.

A wonderful full-service coop on a tree-lined block, 179 East 70th Street offers a full-time doorman, live-in resident manager, renovated fitness center, private storage and bicycle storage. Residents enjoy living on one of Manhattan's most desirable streets, surrounded by marvelous shopping and dining and in close proximity to the 6 train and multiple bus lines. Pets are welcome, there is a flip tax of 2% and financing is allowed up to 50%.

There is an assessment of $398. 86/month through August 2026.

Features

  • Town: New York
  • Rooms: 9
  • Bedrooms: 5
  • Baths: 4 full / 1 half
  • Units: 47
  • Laundry: Building Other,In Unit
  • Year Built: 1959
  • Basement: Other
  • HOA Fee: $8,381 Monthly
  • View: City
  • Pet Policy: Building Dogs OK,Building Yes,Dogs OK
  • Appliances: Dishwasher,Washer Dryer Allowed
  • MLS#: RLS20076240
  • Days on Market: 76 days
  • Website: https://www.raveis.com
    /prop/RLS20076240/179e70thstreet_newyork_ny?source=qrflyer
Copyright © 2026  The Real Estate Board of New York, Inc., All rights reserved
All information is intended only for the Registrant’s personal, non-commercial use. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. RLS Data display by William Raveis Real Estate, Inc.
Listing courtesy of Brown Harris Stevens Residential Sales LLC   Phone: (212) 906-9234

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Customer Service

888.699.8876

Contact@raveis.com

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Sarah DeFlorioVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 1880936

347.223.0992

Sarah.DeFlorio@Raveis.com

Our Executive Mortgage Banker:

  • Is available to meet with you in our office, your home or office, evenings or weekends
  • Offers you pre-approval in minutes!
  • Provides a guaranteed closing date that meets your needs
  • Has access to hundreds of loan programs, all at competitive rates
  • Is in constant contact with a full processing, underwriting, and closing staff to ensure an efficient transaction

New York (Lenox Hill), NY, 10021

$5,995,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Sarah DeFlorio

VP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 347.223.0992

Sarah.DeFlorio@Raveis.com

NMLS Mortgage Loan Originator ID 1880936

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $4,796,000 $4,796,000 $4,796,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.375% 6.125% 5.875%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.117% 6.235% 6.058%
Monthly Tax Payment N/A N/A N/A
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $26,856 $29,141 $40,148
Total Monthly Payment $26,981 $29,266 $40,273

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.  The Total Monthly Payment does not include the estimated HOA/Common Charge payment.