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340 East 23rd Street 4LNew York, NY 10010

For Sale

$899,000

Smart Buyer Rebate $9,975

Welcome to a refined Downtown residence with expansive views, thoughtful finishes, and exceptional full-service amenities. Floor-to-ceiling windows fill the home with natural light, complemented by wide-plank dark hardwood floors throughout. The spacious living room accommodates both comfortable seating and a dedicated work-from-home setup, while a separate dining area sits just off the kitchen. The well-appointed kitchen features a Sub-Zero refrigerator, Miele oven and cooktop, and Fisher & Paykel drawer dishwasher. The generously sized bedroom enjoys coveted double exposure, while a hallway lined with expansive built-in closets provides exceptional storage. The oversized bathroom offers a true spa-like experience with a deep soaking tub, separate Axor-appointed shower, Duravit fixtures, Starck Flos pendant lamps, and bluestone walls and floors. Recent updates include a new countertop and storage, EPLO smart toilet, and LED vanity mirror. The Building & Neighborhood Gramercy by Starck offers full-service living with 24-hour doorman and concierge service, a 2,600-square-foot fitness center with sauna and steam room, and a full-floor residents' lounge featuring a library, screening room, billiards room, and landscaped terrace with marble fireplace. The resort-style rooftop features sweeping city and river views, private cabanas, and space to relax day or night. Ideally located near Madison Square Park, East River Park, restaurants, bars, shopping, and multiple subway and bus lines, with easy access across town and miles of running and biking paths along the East River.

Listed by Ravi Kantha

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Serhant

·

(914) 224-2191

Listed by Devyn Kern

·

Serhant

Last updated September 13, 2026

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Source: REBNY #RLS20111849

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodGramercy Park
  • Bedrooms1
  • Bathrooms1
  • Days on Prevu15
  • HOA/Maint. Fees$1,101/month
  • Size770 sqft
  • Price per sqft$1,168

Amenities

  • Private Outdoor Space
  • Concierge

Location

Mortgage Calculator

Listing History

08/31/2026
Listed by Serhant
$899,000
  1. 08/31/2026$899,000
    Listed by Serhant

Estimated Closing Costs

Attorney Fees
$4,000
Title Insurance
$4,046
Bank Attorney
$1,500
Mortgage Recording Tax
$15,575
Other Closing Costs
$4,000
Total
$29,121

Estimated closing costs are based on the list price of $899,000 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 4L

Association

Amenities

  • Community Features: Sauna
  • Pets Allowed: Building Yes, No
  • Concierge: Doorman Full Time

Fees

  • Association Fee: $1,101.00 Monthly

Financial

  • Flip Tax Remarks: ASK EXCL BROKER

Exterior

Construction

  • Stories Total: 21
  • Structure Type: High Rise
  • Year Built: 2008
  • Building Name: Gramercy Starck
  • Entry Level: 4

Features

  • View: City

Financial

Taxes

  • Parcel Number: 0928-1235

Interior

Features

  • Spa Features: Sauna

Measurements

  • Living Area: 770
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Rooms Total: 3

Other

Location

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

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is 1 bedroom and 1 bathroom in this condo at 340 East 23rd Street 4L.

How does 340 East 23rd Street 4L compare to other condos in Gramercy Park?

This condo is listed 76% below the average price for condos in Gramercy Park and has been on the market for 130 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 770 sqft.

340 East 23rd Street 4L is a 1-bedroom, 1-bath condo for sale in New York NY 10010. Listed on Prevu for 15 days at $899,000. This property features 770 square feet of living space, located in Gramercy Park. The median listing price for condos in this area is $1,660,000. Additional amenities include private outdoor space and doorman. Browse more 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.