Summary Report
Donna Olshan
dso@olshan.com
M: (917) 287-0458
Created: 2/15/2025
Number of Listings: 5
1. 973 FIFTH AVENUE
  • Lenox Hill
  • EAST 78 STREET and EAST 79 STREET
  • 10075
  • Single Family, Exclusive
  • Townhouse
$49,900,000
  • Original Price $49,900,000
  • Approx Interior SqFt 16,000
  • Cooling Central Air, Central, Humidity Control
  • R.E. Taxes ---
  • Approx Exterior SqFt 1,000
  • Status Contract Signed
  • Floors 5
  • $ per SqFt $3,119
  • Updated 2/14/2025
  • Units 1
  • Private Outdoor Space Balcony, Patio, Roof Deck
  • Contract Signed 2/14/2025
  • Building Size 25.00 x 97.00
  • Townhouse Type Single Family, Exclusive
  • Listed 1/31/2025
  • Lot Size 25.00 x 100.00
  • Elevators ---
  • DOM 14
  • Extension Size ---
  • Garage No
  • Rm/Bd/Bth 30.0/11/7.5
  • Basement Yes
  • Original Price $49,900,000
  • R.E. Taxes ---
  • Floors 5
  • Units 1
  • Building Size 25.00 x 97.00
  • Lot Size 25.00 x 100.00
  • Extension Size ---
  • Rm/Bd/Bth 30.0/11/7.5
  • Approx Interior SqFt 16,000
  • Approx Exterior SqFt 1,000
  • $ per SqFt $3,119
  • Private Outdoor Space Balcony, Patio, Roof Deck
  • Townhouse Type Single Family, Exclusive
  • Elevators ---
  • Garage No
  • Basement Yes
  • Cooling Central Air, Central, Humidity Control
  • Status Contract Signed
  • Updated 2/14/2025
  • Contract Signed 2/14/2025
  • Listed 1/31/2025
  • DOM 14
A FIFTH AVENUE MASTERPIECE
973 Fifth Avenue The Only Fully Restored Stanford White Mansion
25-Foot-Wide Limestone Mansion Over 16,000 Sq. Ft.

A rarefied offering of architectural significance and modern luxury, 973 Fifth Avenue stands as the only fully restored Stanford White-designed mansion on Fifth Avenue. This Italian Renaissance palazzo-style estate spans over 16,000 square feet across seven levels, blending Gilded Age grandeur with cutting-edge modernity. Commanding 25 feet of prestigious Fifth Avenue frontage, this distinguished limestone mansion offers breathtaking panoramic views of Central Park and the Metropolitan Museum of Art. Located within the exclusive Cook Block, which is zoned to have no buildings over six stories for an entire city block granting this mansion unparalleled light, air and privacy.

A METICULOUS MULTI-YEAR, MULTI-MILLION-DOLLAR RESTORATION
A comprehensive, multi-year renovation has elevated this landmark estate, ensuring the preservation of its Gilded Age craftsmanship while integrating state-of-the-art infrastructure at the highest level. Every element has been meticulously restored, including a modernized elevator and nine fully restored wood-burning fireplaces. This home features individual HVAC zones for each room across all seven floors. It is equipped with state-of-the-art humidification systems with advanced HEPA filters and a comprehensive water purification system integrated throughout.
The grand limestone staircase, adorned with its original wrought-iron railing, has been impeccably restored, while the exquisite limestone flooring has been meticulously conditioned to its original grandeur.

A MASTERPIECE OF ENTERTAINING & DESIGN
Designed for both grand entertaining and refined private living, this residence offers unparalleled formal spaces. The double grand parlors feature soaring 16-foot ceilings, original French stained-glass windows, hand-carved marble fireplaces, and painted wood-beamed ceilings. The formal dining and reception salons provide an unmatched setting for high-society entertaining, while a spectacular rooftop terrace and landscaped garden afford sweeping 360-degree views of the Manhattan skyline and Central Park. The home also boasts five distinct kitchens, each catering to different functions-family kitchen, chef kitchen, pantry, staff kitchen and serving kitchen. A newly designed morning room kitchen serves as a focal point of the residence, featuring a stunning Carrara marble waterfall island. The full-scale catering-grade kitchen is outfitted with restaurant-quality Wolf, Sub-Zero, and Hobart appliances, as well as live CCTV to the dining rooms ensuring seamless service. An intimate kitchenette, complete with a LaCanche gas range and a bespoke suite of luxury appliances, offers additional convenience. The dedicated scullery and butler's pantry features a dumbwaiter servicing each entertaining level, while a fully equipped private staff kitchen ensures effortless hospitality.

PRIVATE QUARTERS OF UNSURPASSED LUXURY
The private sleeping quarters have been thoughtfully designed for comfort and elegance, with 11 beautifully appointed bedrooms, 7 full baths, and 3 powder rooms. The main bedrooms feature expansive dressing areas and en-suite baths, outfitted with P.E. Guerin, Barber Wilson & Co. fixtures and custom designed marble soaking tubs, and showers. The sixth level serves as a dedicated guest and staff level, featuring multiple bedrooms, a private kitchen, and an internal staircase. Additional luxury amenities include a climate-controlled wine cellar, a Venetian plaster Hamman steam room, a linen room, a silver and jewelry vault, extra large cedar closets, and a rare private courtyard with a separate rear entrance from East 79th Street, offering discreet service access for deliveries.

POTENTIAL USAGE OPPORTUNITIES
This prominent residence is uniquely suited for ultra-luxury mansion living or institutional use, presenting an extraordinary opportunity for an embassy, cultural institution, foundation, or private gallery.
While 973 Fifth Avenue is a grand single-family mansion, its scale, location, and zoning allow for select alternative uses. Under current regulations, permitted uses may include:
  • Private residential use
  • Embassy or mission
  • Non-profit foundation offices (limited to 50 employees)
  • Non-commercial art gallery
Interested parties should consult with a zoning expert for detailed guidance.

AN UNRIVALED ARCHITECTURAL LEGACY
Designed by Stanford White of McKim, Mead & White, the foremost architect of the Gilded Age, this residence embodies the height of Beaux-Arts design and old-world European craftsmanship. As one of the last private mansions of its kind, 973 Fifth Avenue is an irreplaceable masterpiece, fully restored to its original grandeur while discreetly integrating modern luxury at the highest standard. An opportunity without equal. A residence of singular importance. A home of an enduring legacy.

Please find the proposed alternative floor plan by NJ Caine Architecture, led by Principal Neal-James Stufano.
A list of exclusions is available upon request.
2. 48 COMMERCE STREET
  • West Village
  • BEND and BARROW STREET
  • 10014
  • Multi Family, Exclusive
  • Townhouse
$8,500,000
  • Original Price $10,000,000
  • Approx Interior SqFt 4,860
  • Cooling Unknown
  • R.E. Taxes $4,524.83
  • Approx Exterior SqFt ---
  • Status Contract Signed
  • Floors 5
  • $ per SqFt $1,749
  • Updated 2/12/2025
  • Units 8
  • Private Outdoor Space None
  • Contract Signed 2/10/2025
  • Building Size 20.00 x 40.00
  • Townhouse Type Multi Family, Exclusive
  • Listed 5/9/2023
  • Lot Size 20.00 x 56.00
  • Elevators ---
  • DOM 643
  • Extension Size ---
  • Garage No
  • Rm/Bd/Bth 16.0/9/8.5
  • Basement No
  • Original Price $10,000,000
  • R.E. Taxes $4,524.83
  • Floors 5
  • Units 8
  • Building Size 20.00 x 40.00
  • Lot Size 20.00 x 56.00
  • Extension Size ---
  • Rm/Bd/Bth 16.0/9/8.5
  • Approx Interior SqFt 4,860
  • Approx Exterior SqFt ---
  • $ per SqFt $1,749
  • Private Outdoor Space None
  • Townhouse Type Multi Family, Exclusive
  • Elevators ---
  • Garage No
  • Basement No
  • Cooling Unknown
  • Status Contract Signed
  • Updated 2/12/2025
  • Contract Signed 2/10/2025
  • Listed 5/9/2023
  • DOM 643
The stunning 5-story townhome at 48 Commerce St. presents timeless luxury living in the heart of the West Village, one of New York Citys most coveted neighborhoods. Brimming with potential, this residence offers the opportunity to create a one-of-a-kind dream home in a beloved Manhattan location.

Set on an expansive lot with almost 5,000 square feet of living space and a width of 20 feet, this residence can accommodate at least 6 bedrooms, each with its own office and walk-in closet. With 8 full baths, residents and guests enjoy comfort and privacy. Features include 9 wood-burning fireplaces, a rear patio, a front garden, and rooftop space that allows for a deck with skyline views. 48 Commerce St. unites enduring charm with a rich history.

Originally built in 1844 on land once owned by Queen Anne, the building was restored in 1994. Located along the curve of Commerce St.one of the most photographed locations in the citythis home sits amidst tree-lined streets, near upscale shops, restaurants, and cafes. Delivered fully vacant, the home represents the opportunity for a one-of-a-kind single-family conversion, starting with a blank canvas for a buyer with the most impeccable taste.
3. 155 EAST 70TH STREET
  • Lenox Hill
  • LEXINGTON AVENUE and 3 AVENUE
  • 10021
  • Single Family, Exclusive
  • Townhouse
$7,950,000
  • Original Price $10,000,000
  • Approx Interior SqFt 5,888
  • Cooling Unknown
  • R.E. Taxes $8,386.00
  • Approx Exterior SqFt ---
  • Status Contract Signed
  • Floors 5
  • $ per SqFt $1,350
  • Updated 2/14/2025
  • Units 1
  • Private Outdoor Space None
  • Contract Signed 2/13/2025
  • Building Size 19.50 x 52.00
  • Townhouse Type Single Family, Exclusive
  • Listed 3/11/2024
  • Lot Size 19.00 x 100.00
  • Elevators ---
  • DOM 339
  • Extension Size ---
  • Garage No
  • Rm/Bd/Bth 14.0/9/6.5
  • Basement No
  • Original Price $10,000,000
  • R.E. Taxes $8,386.00
  • Floors 5
  • Units 1
  • Building Size 19.50 x 52.00
  • Lot Size 19.00 x 100.00
  • Extension Size ---
  • Rm/Bd/Bth 14.0/9/6.5
  • Approx Interior SqFt 5,888
  • Approx Exterior SqFt ---
  • $ per SqFt $1,350
  • Private Outdoor Space None
  • Townhouse Type Single Family, Exclusive
  • Elevators ---
  • Garage No
  • Basement No
  • Cooling Unknown
  • Status Contract Signed
  • Updated 2/14/2025
  • Contract Signed 2/13/2025
  • Listed 3/11/2024
  • DOM 339
Step back in time to the roaring twenties, an era of prosperity and boundless possibilities, as you enter this exquisite historic townhome, built in 1920 and cherished by only two families. Meticulously preserved, the original charm and character of this extraordinary residence have withstood the test of time. An exceptional opportunity awaits the next fortunate owner to restore the grandeur of this magnificent townhouse, nestled within the esteemed Upper East Side Historic District. This distinguished 20 five-story single-family abode spans approximately 6000 square feet of opulent interior space, complemented by a delightful garden and a finished basement complete with a new boiler. Ground Floor: Step into the grand foyer, a prelude to the splendors that lie ahead. The foyer boasts a guest powder room, a generously-sized walk-in closet, and leads to a spacious den and a butler's pantry, complete with the original dumbwaiter, offering a glimpse into the possibilities of a resplendent chef's eat-in kitchen. The kitchen opens up to a lovely garden, while a back stairwell provides convenient access to the formal dining room one floor above and the basement below. Parlor Floor: Ascend to the grandest level of this remarkable home, where an expansive, sun-drenched formal living room awaits, adorned with a wood-burning fireplace and an original mantel. The soaring ceilings add to the sense of grandeur. Adjacent to the living room, discover an expansive formal dining room, also equipped with a wood-burning fireplace, setting the stage for intimate family gatherings or lavish soires. Envision the unforgettable parties you can host on this magnificent entertaining floor. Third Floor: Dedicated entirely to the primary suite, this floor offers unparalleled luxury. An impressive south-facing library with yet another wood-burning fireplace sets the tone, leading to the primary bedroom, flooded with natural light from its ample windows. The bedroom is accompanied by a windowed ensuite bath, creating a serene oasis of relaxation. Fourth Floor: Currently housing three bedrooms and two bathrooms, this expansive floor offers versatility and comfort. The south-facing bedroom boasts a wood-burning fireplace, an ensuite windowed bathroom, and a Juliette balcony, while the north-facing bedroom features its own ensuite windowed bathroom and a terrace that can be transformed into a tranquil outdoor retreat. Fifth Floor: Originally designed as quarters for staff, this floor currently encompasses five small bedrooms and two windowed bathrooms. Our proposed floor plan envisions the addition of two extra bedrooms, which could alternatively serve as a den or guest room accommodating your unique needs and desires. Additional highlights of this remarkable residence include a grand staircase, featuring separate landings on each floor and a rare third west-facing exposure. Impressive high ceilings and hardwood floors further enhance the allure, while a full-height basement houses a laundry room. We have also included a proposed floor plan, which incorporates an elevator, a wine cellar, a home gym, an additional powder room on the parlor floor, an eat-in kitchen, a laundry room, a bar, a sunroom, and so much more. This is an unparalleled opportunity to become the third owner of this historic property and bring your dream home to life.
4. 51 WEST 71ST STREET
  • Lincoln Square
  • CENTRAL PARK WEST and COLUMBUS AVENUE
  • 10023
  • Multi Family, Exclusive
  • Townhouse
$6,495,000
  • Original Price $6,495,000
  • Approx Interior SqFt 5,400
  • Cooling Unknown
  • R.E. Taxes $7,860.25
  • Approx Exterior SqFt ---
  • Status Contract Signed
  • Floors 5
  • $ per SqFt $1,203
  • Updated 2/13/2025
  • Units 5
  • Private Outdoor Space None
  • Contract Signed 2/7/2025
  • Building Size 18.00 x 60.00
  • Townhouse Type Multi Family, Exclusive
  • Listed 8/9/2023
  • Lot Size 18.00 x 102.00
  • Elevators ---
  • DOM 548
  • Extension Size ---
  • Garage No
  • Rm/Bd/Bth 12.0/8/8.0
  • Basement No
  • Original Price $6,495,000
  • R.E. Taxes $7,860.25
  • Floors 5
  • Units 5
  • Building Size 18.00 x 60.00
  • Lot Size 18.00 x 102.00
  • Extension Size ---
  • Rm/Bd/Bth 12.0/8/8.0
  • Approx Interior SqFt 5,400
  • Approx Exterior SqFt ---
  • $ per SqFt $1,203
  • Private Outdoor Space None
  • Townhouse Type Multi Family, Exclusive
  • Elevators ---
  • Garage No
  • Basement No
  • Cooling Unknown
  • Status Contract Signed
  • Updated 2/13/2025
  • Contract Signed 2/7/2025
  • Listed 8/9/2023
  • DOM 548
51 West 71st Street is an historic, 18'-wide, neo-Grec style brownstone designed by the architect John Sexton in 1886. The property will be delivered vacant and is currently configured as 5 units and features high ceilings, abundant natural light, and beautiful original architectural details. The three bedroom, three bath owner's duplex occupies the garden and parlor floors including the private and tranquil rear garden. The third and fourth floors each have a bright and expansive floor-through apartments, and on the top floor you'll find two additional units. This property is located a stone's throw from Central Park, on one of the most desirable townhouse blocks on the Upper West Side. Public transportation, the Museum of Natural History, and some of the best dining, schools and retail the City has to offer are also in close proximity.
5. 336 EAST 69TH STREET
  • Lenox Hill
  • 2 AVENUE and 1 AVENUE
  • 10021
  • Multi Family, Exclusive
  • Townhouse
$4,365,000
  • Original Price $4,435,000
  • Approx Interior SqFt 3,584
  • Cooling Central Air
  • R.E. Taxes $3,291.66
  • Approx Exterior SqFt 1,000
  • Status Contract Signed
  • Floors 4
  • $ per SqFt $1,218
  • Updated 2/13/2025
  • Units 2
  • Private Outdoor Space Garden, Patio
  • Contract Signed 2/13/2025
  • Building Size 16.67 x 40.00
  • Townhouse Type Multi Family, Exclusive
  • Listed 12/13/2024
  • Lot Size 16.00 x 77.00
  • Elevators ---
  • DOM 62
  • Extension Size ---
  • Garage No
  • Rm/Bd/Bth 9.0/5/3.0
  • Basement Yes
  • Original Price $4,435,000
  • R.E. Taxes $3,291.66
  • Floors 4
  • Units 2
  • Building Size 16.67 x 40.00
  • Lot Size 16.00 x 77.00
  • Extension Size ---
  • Rm/Bd/Bth 9.0/5/3.0
  • Approx Interior SqFt 3,584
  • Approx Exterior SqFt 1,000
  • $ per SqFt $1,218
  • Private Outdoor Space Garden, Patio
  • Townhouse Type Multi Family, Exclusive
  • Elevators ---
  • Garage No
  • Basement Yes
  • Cooling Central Air
  • Status Contract Signed
  • Updated 2/13/2025
  • Contract Signed 2/13/2025
  • Listed 12/13/2024
  • DOM 62
This historically landmarked townhouse at 336 East 69th Street stands at the center of an iconic row of spectacular townhomes which spans the entire block. Located on a famed, tree-lined street in the heart of Manhattan's Upper East Side and listed in the National Register of Historic Homes, This townhouse combines timeless architectural elegance with modern conveniences, creating a unique opportunity to own a piece of New York City history.

Spanning 3,584 square feet, this four story home features five bedrooms and three bathrooms. Thoughtfully designed interiors are highlighted by three wood burning fireplaces, large windows and 11 foot ceilings. The home boasts numerous original period details, including hardwood floors and exquisite architectural accents. The property includes two kitchens with modern appliances and two laundry rooms, catering to both convenience and functionality. Stunning custom glasswork throughout the home adds a contemporary touch to its historic appeal. Additional highlights include central air for year-round comfort, ample storage space, and its prime location in one of Manhattan's most sought-after neighborhoods. This elegant home is a perfect blend of historic charm and modern living.

Outdoor spaces abound, with a 435-sq/ft garden, a 115-sq/ft balcony and a 195-sq/ft front patio. Step outside to the large private garden, a rare and tranquil outdoor retreat in the city, ideal for entertaining or relaxing. Additionally, an outdoor balcony provides even more space to enjoy the surrounding views and fresh air. The garden can be accessed from both the ground floor and second floor, while the balcony is found off of the second floor living room.

This townhouse is legally designated as a two-family building and includes a separate one-bedroom apartment on the ground floor with its own private entrance, kitchen, garden access and washer/dryer, making it ideal for use as a guest suite, a home office, or an income-generating rental. The apartment has a proven track record as a successful rental, providing an excellent opportunity for additional revenue.

For those seeking further possibilities, the roof offers potential for vertical expansion.

With its prime location, generous square footage, and the added bonus of an income-generating apartment, 336 East 69th Street presents an exceptional opportunity to buyers looking for a versatile townhouse in one of New York's most desirable neighborhoods.