Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
340 E 23RD Street #3C
Interested in this property?
Active For Sale Condo

$950,000

$1,424 per sq ft

340 E 23RD Street #3C

Gramercy Park, Manhattan

Gramercy Starck

MLS® #RLS20073606

RLS at REBNY

Listing by Douglas Elliman Real Estate

1

Bedroom

1

Bath

667

Sq. Ft.

2008

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 667 sq ft
Year Built 2008
Ownership Condo
HOA/Common Charges $874/mo
Property Taxes Contact for details
Neighborhood Gramercy Park
Floor 3 of 22

Property Highlights

  • Views: City Lights, City, River
  • Exposure: South facing

Property Details

Type Condo
Ownership Condominium
Total Rooms 4
Baths 1 Full
Floor 3 of 22
View City Lights, City, River
Exposure South
Pets Yes
Year Built 2008
Living Area 667 sq ft
Structure Type HighRise
Basement Other
Block/Lot 00928/0000

Listing History

Event Date Price Change
Listed Feb 25, 2026 $950,000 -
Currently May 4, 2026 $950,000 -

Description

Welcome home to this signature residence in one of Gramercy's most sought-after full-service condominiums, where style and sophistication meet elegance and class. This sun-drenched, one-bedroom home in impeccable condition features a private terrace and elevated design woven throughout. With floor-to-ceiling windows in every room, this south-facing sanctuary is bathed in natural light from morning through evening. Wide-plank whitewashed flooring enhances the crisp, modern aesthetic, creating a bright, seamless flow.

Masterfully laid out for contemporary living, the home offers a spacious living area, a dedicated dining nook perfect for both entertaining and quiet meals, and a versatile home office space that adapts effortlessly to your lifestyle. Step out onto your private terrace to enjoy your morning coffee or wind down with a glass of wine - a rare outdoor luxury in the heart of Manhattan.

The spa-inspired, three-piece bathroom is a true retreat, complete with a freestanding soaking tub, separate glass-enclosed shower, and refined finishes that invite relaxation. The king-sized bedroom features a wall of floor-to-ceiling windows and a custom-built closet that merges form and function with ease.

The gourmet kitchen is a chef's dream, featuring sleek granite countertops and premium appliances including a Miele cooktop and multifunction oven, Sub-Zero refrigerator/freezer, and a Fisher & Paykel drawer dishwasher - all framed by minimalist white cabinetry and modern fixtures.

This impeccably maintained, full-service condominium offers a suite of high-end amenities: a 24-hour doorman and concierge, state-of-the-art fitness center, sauna and steam room, residents' lounge, library, billiards room, and multiple outdoor spaces including a landscaped terrace with fireplace and a rooftop lounge with private cabanas and sweeping skyline views.

Additional conveniences include central air, bike room, on-site laundry facilities, and easy access to transportation via the M23 crosstown, M15 express, and 6 train at 23rd Street.

Unit 3C is a rare opportunity to own a refined, design-forward residence in one of Manhattan's most iconic neighborhoods - ideal as a first home, pied-à-terre, or turnkey investment.

Features & Amenities

Interior Features

Building Other Washer Hookup

Exterior Features

Building Courtyard Building Roof Deck Private Outdoor Space Over60 Sqft

Building Amenities

Cold Storage Elevators Game Room Sauna Sauna

Appliances

Washer Dryer Allowed

Building Information

Building Gramercy Starck
Building Data View Compliance & Permits
Total Units 207
Stories 22
Structure HighRise

Financial Details

Common Charges $874/mo
RE Taxes Contact for details

Gramercy Park is one of New York City’s most storied and architecturally distinctive neighborhoods, centered around the only private park in Manhattan. The area exudes old-world charm with its gas-lit streets and impeccably preserved 19th-century architecture. While the park itself is private, the surrounding real estate offers a mix of historic brownstones, elegant pre-war cooperatives, and boutique new developments that cater to those seeking a low-traffic urban retreat.

Gramercy Park Live Market Data

View Neighborhood

Active Listings

162

Median Asking Price

$1.50M

Median $/Sqft

$1,837

Avg Days on Market

N/A

New This Week

3

Price Reduced

24%

Sold (30 Days)

17

Median Sale Price

$1.25M

Live data from RLS at REBNY • Updated 5/4/26, 7:22 AM EST

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Location

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340 E 23RD Street #3C, Gramercy Park, New York County

Building Information

Official NYC property records for this building

1900
Year Built
126 years old
5
Floors
1
Residential Units
C1-6A
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $426,420
Land Value: $100,200
Exemptions: $0

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 2,469 SF
Building Area: 7,673 SF
Built FAR: 3.11
Allowed FAR: 4

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed common charges are $874 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 667 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2008, making it approximately 18 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property: n/a,Building Pets Allowed Comments:n/a. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $950,000 for 667 sq ft, the asking price per square foot is approximately $1,424. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20073606
First Listed: 2/25/2026
On Market: 2/25/2026
Price Changed: 2/25/2026
Contract Date: 2/25/2026

Listing Courtesy of Douglas Elliman Real Estate - Gerard Martin Smith

Listing Contact: (917) 623-1646

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/4/2026 at 11:22 AM UTC

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