Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $575,000

· Closed November 30, 2022

310 E 23RD Street #10C
Closed For Sale Condop

$575,000

310 E 23RD Street #10C

Gramercy Park, Manhattan

Foundry, The

MLS® #RLS10811653

RLS at REBNY

Listing by Douglas Elliman Real Estate

1

Bedroom

1

Bath

N/A

Sq. Ft.

1906

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1906
Ownership Condop
HOA/Common Charges $1,365/mo
Neighborhood Gramercy Park
Floor 10 of 12

Property Highlights

  • Exposure: South facing
  • Style: Prewar architecture
  • Character: Pre-war building (1906)

Property Details

Type Condop
Ownership Condop
Total Rooms 2
Baths 1 Full
Floor 10 of 12
Exposure South
Pets Yes
Cross Street 2 AVENUE and 1 AVENUE
Year Built 1906
Architectural Style Prewar
Parcel # 0928-1107-00310-000-000010C

Listing History

Event Date Price Change
Listed Jun 9, 2022 $595,000 -
Currently Apr 24, 2026 $575,000 -3.4%

Description

Welcome to the Foundry at 310 East 23rd Street, Unit 10C.
A rarely available high floor South facing loft; located in one of the most sought after areas in Gramercy.

This bright and open loft residence offers an airy living space with over 11' of ceiling height, a fully equipped kitchen that features all the necessary appliances including a refrigerator and freezer, an oven, and a dishwasher and an elevated sleeping loft.
Pin drop quiet, this unit offers an excellent floor plan offering plenty of storage room and a nice and bright living area.

The Foundry complex (310 and 312 East 23rd Street) is an established boutique cooperative in the heart of Gramercy.
The building offers a planted roof deck (at 312 East 23rd Street), common laundry facilities, bike room, storage, video intercoms and a resident super.
Located across the street from a reputable grocery store (Morton Williams).
This flexible CONDOP allows parental purchasing, co-purchasing and pied-a-terres. Subletting permitted after one year of ownership with board approval.
Cable / internet is included in the maintenance.
Assessment of $121.50 per month until December 2022 for roof deck improvement.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed

Appliances

Washer Dryer Allowed

Building Information

Financial Details

Common Charges $1,365/mo
Original Price $595,000
Sale Price $575,000
Previous Price $595,000

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

179

Median Asking Price

$1.45M

Median $/Sqft

$1,775

Avg Days on Market

N/A

New This Week

8

Price Reduced

26%

Sold (30 Days)

17

Median Sale Price

$1.26M

Live data from RLS at REBNY • Updated 4/24/26, 1:41 AM EST

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Location

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310 E 23RD Street #10C, Gramercy Park, New York County • Near 2 AVENUE and 1 AVENUE

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

1901
Year Built
125 years old
2
Floors
1
Residential Units
R6B
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $103,020
Land Value: $15,660
Exemptions: $0

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

Lot Area: 1,503 SF
Building Area: 1,230 SF
Built FAR: 0.82
Allowed FAR: 2

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 $1,365 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1906, making it approximately 120 years old.

This listing is a condop, a hybrid structure where the building is legally a co-op but individual units are sold with greater flexibility, often including subletting rights similar to condos.

Pet policy requires confirmation with the listing broker.

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: RLS10811653
First Listed: 6/9/2022
Price Changed: 12/1/2022
Closed: 11/30/2022
Contract Date: 6/9/2022

Listing Courtesy of Douglas Elliman Real Estate - Pierre Cadourcy

Listing Contact: (917) 528-8249

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 4/24/2026 at 5:41 AM UTC

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