Apartment · Upper East Side

521 Park Avenue #3C

521 PARK AVE · Upper East Side, New York, NY 10065
2
Beds
2
Baths
1,693
SF
$1,521
Per SF
153
Days on market
Sep 11, 2025
Listed

About this home

Experience timeless elegance in this meticulously designed two-bedroom, two-bath residence, offering approximately 1,700 square feet of refined living space within one of Park Avenue's most iconic pre-war cooperatives. Bathed in natural light from its prized corner exposure, the home is defined by soaring 10.5-foot ceilings and sweeping vistas of Park Avenue that frame every room in grandeur. Each element reflects artisanal craftsmanship: chevron-patterned hardwood floors, ornate crown molding…

Courtesy of , Douglas Elliman Real Estate

Mortgage calculator

Mortgage (P&I) $13,021/mo
Common charges $4,778/mo
Est. taxes $2,783/mo
Owed with or without a mortgage$7,561/mo
Est. monthly
$20,582/mo
Down payment
Interest rate
Loan termyr fixed

Unit & Building

Ownership
Condo
Rooms
6
Floor
3 of 12
Exposures
East, North, South, West
Cooling
Central Air, Wall Units
Laundry
Building Washer Dryer Install Allowed, Common Area, Common On Floor, In Unit, Laundry Room
Built
1911
Stories
12
Total units
24
Elevators
2
Fireplaces
1

Amenities

ElevatorsFitness CenterStorage

Location

Map · parcels · transit

521 Park Avenue

Upper East Side, Manhattan, 10065

Price reducedPreviously $2,695,000
Feb 11, 2026 
$2,575,000
-4.5%
Under Contract 
Feb 10, 2026152 days on market
—
Back on market 
Sep 18, 2025 
—
Price reducedPreviously $2,950,000
Sep 11, 2025 
$2,695,000
-8.6%
Listed 
Sep 11, 2025 
$2,950,000
Trestle · RLS20048044
$2,575,000

Neighborhood

Manhattan

Lenox Hill

View listings

Keep looking

Search every listing

Data Display by Byson Real Estate Co.

Listing data last updated Oct 31, 2026, 4:12 PM EDT

Listing information is deemed reliable but is not guaranteed accurate. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. It is provided for consumers' personal, non-commercial use.

© 2026

Licensed Real Estate Broker. All information is from sources deemed reliable but is subject to errors, omissions, changes in price, prior sale, or withdrawal without notice.

All rights reserved.

Terms of ServicePrivacy Policy

Byson Real Estate Co. is a licensed real estate broker. 5-17 46th Road, Floor 2, Long Island City, NY 11101.