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340 East 23rd Street 15JNew York, NY 10010

For Sale

$699,000

Smart Buyer Rebate $4,975

Bask in world-class design in this stunning studio condo, where 9-foot ceilings and expansive floor-to-ceiling windows create a sense of boundless space and light. The interior is defined by chic hardwood floors and a signature aesthetic that blends luxury with modern utility. The gourmet kitchen is a culinary showcase, outfitted with rich wood cabinetry, stone countertops, and a premium appliance suite including a Sub-Zero refrigerator, Miele range, and Fisher Paykel dishwasher. The bathroom dressed in limestone serves as a private sanctuary, featuring a glass-enclosed shower, Duravit fixtures, and iconic Starck Flos pendant lighting.

The Gramercy by Starck is a full-service building with 24-hour doorman and concierge. Enjoy incredible amenities including a 2,600 sq. ft. fitness center with sauna and steam room; full floor lounge featuring a library, screening room, billiard room, and outdoor terrace with a marble fireplace. The lushly landscaped roof deck offers fabulous river and city views and private cabanas for day or nighttime relaxing.

Listed by Brian N Morgan

·

Corcoran Group

·

(646) 872-9700

Last updated June 14, 2026

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Source: REBNY #RLS20092583

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodGramercy Park
  • Bathrooms1
  • Days on Prevu26
  • HOA/Maint. Fees$611/month
  • Size436 sqft
  • Price per sqft$1,603

Amenities

  • Private Outdoor Space
  • Pets Allowed
  • Concierge

Location

Mortgage Calculator

Listing History

05/20/2026
Listed by Corcoran Group
$699,000

Estimated Closing Costs

Total
$24,756
Attorney Fees
$4,000
Title Insurance
$3,146
Bank Attorney
$1,500
Mortgage Recording Tax
$12,110
Other Closing Costs
$4,000

Estimated closing costs are based on the list price of $699,000 and a 10% 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 340 East 23rd Street 15J

Association

Amenities

  • Community Features: Sauna
  • Pets Allowed: Building Yes, Yes
  • Concierge: Doorman Full Time

Fees

  • Association Fee: $611.00 Monthly

Exterior

Construction

  • Number Of Units Total: 207
  • Stories Total: 22
  • Structure Type: High Rise
  • Year Built: 2008
  • Building Name: Gramercy Starck
  • Entry Level: 15

Features

  • Building Features: Elevator(s)
  • View: City

Financial

Taxes

  • Parcel Number: 0928-1363

Interior

Features

  • Spa Features: Sauna

Measurements

  • Living Area: 436
  • Living Area Units: SquareFeet

Rooms

  • Has Basement: Yes
  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Rooms Total: 2

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Gramercy Park
  • Tax Block: 00928
  • Tax Lot: 7503

Utilities

Equipment

  • Laundry Features: Washer Hookup

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is bedrooms and 1 bathroom in this condo at 340 East 23rd Street 15J.

Are pets allowed at 340 East 23rd Street?

Yes, 340 East 23rd Street allows pets.

How does 340 East 23rd Street 15J compare to other condos in Gramercy Park?

This condo is listed 81% below the average price for condos in Gramercy Park and has been on the market for 99 less days than the typical home in this area.

What building or home owners association is the condo part of?

This condo is in the Gramercy Starck building.

What is the square footage on this condo?

According to the MLS, this listing is 436 sqft.

340 East 23rd Street 15J is a -bedroom, 1-bath condo for sale in New York NY 10010. Listed on Prevu for 26 days at $699,000. This home features 436 square feet of living space, located in Gramercy Park. The median listing price for condos in this area is $1,272,500. Property amenities include private outdoor space, pets allowed, and doorman. View other condo 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.