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433 East 51st Street 9CNew York, NY 10022

For Sale

$1,495,000

Smart Buyer Rebate $18,688

Perched on the 9th floor and front-facing in the iconic Southgate complex, Residence 9C is a beautifully renovated triple exposure two-bedroom, two-bathroom home offering approximately 1,150 square feet of refined prewar living with captivating East River views.

A gracious foyer opens into an expansive 23-foot living room, where oversized windows frame picturesque river and skyline vistas while custom built-ins, a wood-burning fireplace, and warm hardwood floors create an inviting setting for both entertaining and everyday living. The thoughtfully designed layout flows seamlessly to a dedicated dining area and a stunning windowed eat-in chef's kitchen, beautifully renovated with custom cabinetry, stone countertops, premium appliances, and abundant workspace.

The private bedroom wing offers exceptional separation from the entertaining spaces. The oversized primary suite enjoys eastern light, river views, a renovated en-suite bath, and an impressive walk-in closet. A generously proportioned second bedroom, currently configured as a den/home office, offers flexibility for guests, work-from-home needs, or a growing household. A second renovated windowed bath serves the remainder of the home.

Throughout the residence, enjoy extensive custom millwork, built-in storage, hardwood floors, arched doorways, and three exposures that maximize light, functionality, and comfort. Every room reflects thoughtful design and meticulous attention to detail, resulting in a home that is both elegant and highly livable. An integrated Lutron lighting system with smart switches provides effortless control and ambiance throughout.

433 East 51st Street is part of Southgate, the celebrated collection of five prewar buildings designed by renowned architect Emery Roth for Bing & Bing and completed between 1928 and 1931. Situated on a quiet cul-de-sac in the prestigious Beekman Place enclave, Southgate is widely regarded as Manhattan's most cohesive residential Art Deco ensemble, distinguished by its richly textured salmon-brick façades, ornate terra cotta detailing, decorative ironwork, and timeless architectural character.

Residents enjoy white-glove service, including a 24-hour doorman, resident manager, bike room, private storage, and access to beautifully landscaped gardens and courtyards, providing a rare oasis of tranquility in Manhattan. The pet-friendly cooperative permits pieds-à-terre and subletting, allows up to 80% financing, and includes electricity in the monthly maintenance.

Moments from Peter Detmold Park, the East River Esplanade, fine dining, neighborhood shopping, Trader Joe's, Whole Foods, and convenient transportation, Residence 9C offers a rare opportunity to enjoy turnkey living in one of Manhattan's most distinguished and sought-after prewar communities.

Listed by Rachel Greenstein

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Compass

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(646) 529-0905

Listed by Suzanne C Koxvold

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Compass

Last updated June 14, 2026

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Source: REBNY #RLS20095644

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCo-op
  • NeighborhoodTurtle Bay
  • Bedrooms2
  • Bathrooms2
  • Days on Prevu12
  • HOA/Maint. Fees$3,812/month
  • Size1,150 sqft
  • Price per sqft$1,300

Amenities

  • Pets Allowed
  • Concierge

Location

Mortgage Calculator

Listing History

06/04/2026
Listed by Compass
$1,495,000

Estimated Closing Costs

Total
$24,450
Attorney Fees
$4,000
NYC Mansion Tax
$14,950
Bank Attorney
$1,500
Other Closing Costs
$4,000

Estimated closing costs are based on the list price of $1,495,000 and a 20% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 433 East 51st Street 9C

Association

Amenities

  • Pets Allowed: Building Yes
  • Concierge: Doorman Full Time, Doorman Yes

Fees

  • Association Fee: $3,812.00 Monthly

Financial

  • Flip Tax: 2.0%
  • Flip Tax Remarks: 2% Of Purchase Price, Seller Pays.

Exterior

Construction

  • Number Of Units Total: 81
  • Stories Total: 13
  • Structure Type: High Rise
  • Year Built: 1930
  • Building Name: Southgate
  • Entry Level: 9

Features

  • Building Features: Elevator(s)

Measurements

  • Lot Size Dimensions: 100
  • Lot Size Units: SquareFeet

Financial

Taxes

  • Parcel Number: 1363-0012-00433-000-000009C

Interior

Features

  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood

Measurements

  • Living Area: 1,150
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 2
  • Rooms Total: 5

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Midtown East
  • Tax Block: 01363
  • Tax Lot: 0012

Utilities

Equipment

  • Laundry Features: Common Area, In Unit
  • Other Equipment: Intercom

Frequently Asked Questions

How many bedrooms and bathrooms does this co-op have?

There are 2 bedrooms and 2 bathrooms in this co-op at 433 East 51st Street 9C.

Are pets allowed at 433 East 51st Street?

Yes, 433 East 51st Street allows pets. Check the Property Details for any relevant restrictions.

How does 433 East 51st Street 9C compare to other co-ops in Turtle Bay?

This co-op is listed 14% below the average price for co-ops in Turtle Bay and has been on the market for 139 less days than the typical home in this area.

What building or home owners association is the co-op part of?

This co-op is in the Southgate building.

What is the square footage on this co-op?

According to the MLS, this listing is 1,150 sqft.

433 East 51st Street 9C is a 2-bedroom, 2-bath co-op for sale in New York NY 10022. Listed on Prevu for 12 days at $1,495,000. This property features 1,150 square feet of living space, located in Turtle Bay. The median listing price for co-ops in this area is $1,400,000. Property amenities include pets allowed and doorman. View other co-op listings in Manhattan.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. 2026 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.