$28,500,000
123 E 73rd Street
MLS® #RLS20052321
Listing by Sothebys International Realty
7
Bedrooms
9.5
Baths
—
Sq. Ft.
1903
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: North,South facing
- Outdoor Space: Building Terrace, Terrace
Property Details
Description
Rare 25’ Wide Townhouse – Historic Elegance Meets Modern Luxury Situated on a quiet, tree-lined block in the heart of the Upper East Side’s 70s, 123 East 73rd Street is a grand 25’-wide, 102’-deep townhouse offering approx. 11,000 square feet of exceptional living space across multiple levels. This 7–8 bedroom, 8 full and 3 half-bath residence blends classic charm with contemporary comforts, featuring 12’ ceilings, wood-burning fireplaces, and grand-scaled entertaining rooms, including a formal living room and dining room with impressive proportions. Highlights include: Chef’s Kitchen & Family Room: Outfitted with Sub-Zero and Wolf appliances, granite counters, and a large island. French doors open to the serene, landscaped garden for seamless indoor/outdoor living. Elegant Primary Suite: 11’ ceilings, wood-burning fireplace, two walk-in closets, and dual windowed baths. Flexible Layout: Bedrooms easily double as home offices, libraries, or guest suites. A full-floor gym with en-suite bath can convert to additional living space. Elevator & Dumbwaiter: Discreet access to all levels for maximum convenience. Three Outdoor Spaces: Enjoy a lush rear garden, a landscaped rooftop terrace with skyline views, and a charming 4th-floor balcony. Multiple Kitchens: Main chef’s kitchen, butler’s pantry on the entertaining floor, a lower-level kitchen for game/movie nights, and a 5th-floor kitchenette. Lower Level Retreat: Ideal for a playroom, media room, or game room—complete with kitchen and garden access. Additional Amenities: Oversized laundry room, workshop, wine cellar, multi-zone A/C, abundant storage, and a security system. Heated Sidewalks: For year-round comfort and safety. This is a RARE opportunity to own a home of this scale, width, and elegance in one of Manhattan’s most desirable neighborhoods.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Upper East Side
View All Upper East Side ListingsThe Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its quiet, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.
Upper East Side Live Market Data
View NeighborhoodActive Listings
270
Median Asking Price
$1.80M
Median $/Sqft
$1,589
Avg Days on Market
N/A
New This Week
16
Price Reduced
32%
Sold (30 Days)
37
Median Sale Price
$1.38M
Live data from RLS at REBNY • Updated 2/16/26, 9:41 AM EST
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Location
123 E 73rd Street, Upper East Side, New York County
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Market Data
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Listing Courtesy of Sothebys International Realty - Epo I Manning
Listing Contact: (212) 606-7660
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RLS Data display by Keller Williams NYC. Data last updated on 2/16/2026 at 2:41 PM UTC