Listing Courtesy of Leslie J Garfield & Co Inc
$2,500,000
Potential Rebate: $37,500
Welcome to Apartment 1A/F at 850 Park Avenue, an extremely rare maisonette featuring a private lobby entrance. Seize this chance to craft your dream home in a prestigious Park Avenue prewar building on the Upper East Side. Located in a coveted corner position with 50 feet of frontage on Park Avenue, this 3,000-square-foot space offers immense potential for residential transformation. Currently configured as a medical office, this apartment presents a versatile canvas for creating a truly unique, luxury residence. Housed within a stunning 12-story building designed by the esteemed architectural firm Rouse & Goldstone in 1914, 850 Park Avenue comprises only 52 exclusive residences, ensuring privacy and elegance. One of the apartment's defining features is the beautifully preserved 1906 marble and gold leaf fireplace, an extraordinary focal point that adds a sense of timeless sophistication to the space. Located in one of Manhattan's most sought-after neighborhoods, this home is surrounded by the cultural and artistic landmarks of the Upper East Side. Just steps away, Madison Avenue offers a curated selection of high-end boutiques, galleries, and fine dining. The nearby Metropolitan Museum of Art and the Frick Collection provide world-class cultural experiences, while Central Park is a short stroll away, offering an oasis of greenery and recreation opportunities.
$24,802 per month
30 year fixed, 6.28% Interest
One-time rebate at closing
$37,500
Monthly savings impact
$104/mo
💡 Estimated at 1.5% of purchase price
The rebate is paid to you at closing and can help offset closing costs or other expenses.
Calculator Disclaimer: This calculator provides estimates for informational purposes only. Actual monthly payments, interest rates, taxes, and rebate amounts may vary. The rebate calculation is an estimate and subject to final terms. This information is not provided by the Real Estate Board of New York (REBNY).
2.5%
Experience
Member
Listings
RLS IDX Data display by Real Estate Rebate Team. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.
The Real Estate Rebate Team
Listing Courtesy of Leslie J Garfield & Co Inc
Data Source: TRESTLE #RLS11020923

Compare average listing prices and value metrics for 850 PARK Avenue against the surrounding Lenox Hill market.
than the Lenox Hill price-per-sq-ft average
Units in this building are listed below the neighborhood average, potentially offering better value per square foot compared to surrounding properties.
Lenox Hill is the medical and residential heart of the UES. It is classic and clean. For buyers seeking Lenox Hill Manhattan real estate, it offers stability.
Living in Lenox Hill is polished. As a Manhattan NYC neighborhood, it is established.
The market for homes for sale in Lenox Hill includes white-glove co-ops.
The lifestyle in Lenox Hill is refined.
Lenox Hill is served by the 6 and Q trains.
Central Park is the western border.
Amenities: Luxury shopping on Madison Ave.
Lenox Hill is best for doctors and established families.

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