Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
305 E 18TH Street
Interested in this property?

$5,250,000

$1,641 per sq ft

305 E 18TH Street

Gramercy Park, Manhattan

MLS® #RLS20098597

RLS at REBNY

Listing by Leslie J Garfield & Co Inc

Open House Scheduled

Sunday, June 21 • 12:00 PM – 1:30 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

4

Bedrooms

2.5

Baths

3,200

Sq. Ft.

1901

Year Built

Quick Summary

Bedrooms 4
Bathrooms 3 full, 2 half
Living Area 3,200 sq ft
Lot Size 1,080 sq ft
Year Built 1901
Ownership None
Property Taxes $43,728/yr
Neighborhood Gramercy Park
Floor 1 of 3

Property Highlights

  • Views: Other
  • Fireplace: 1 fireplace
  • Character: Pre-war building (1901)

Property Details

Type Single Family Residence
Ownership None
Total Rooms 12
Baths 2 Full, 2 Half
Floor 1 of 3
View Other
Pets Yes
Year Built 1901
Living Area 3,200 sq ft
Structure Type Townhouse
Basement Other
Lot Size 1,080 sq ft
Parcel # 0924-0007
Block/Lot 00924/0007

Listing History

Event Date Price Change
Listed Jun 18, 2026 $5,250,000 -
Currently Jun 18, 2026 $5,250,000 -

Description

Located just moments from some of downtown Manhattan's most beloved landmarks, including Gramercy Park, Union Square, and Stuyvesant Square Park, this 20-foot-wide townhouse occupies a picturesque, tree-lined block comprised of just 34 historic townhouses. Spanning approximately 3,200 square feet across four stories, the residence is currently configured as a live-work home but offers the perfect transition back to a traditional single-family layout. A classic brownstone stoop leads to the parlor floor, where impressive ceiling heights and abundant natural light highlight a collection of preserved period details. Original crown moldings, marble mantels, historic door frames, and the home's original wood balustrade and banister contribute warmth and character throughout the space. Generously proportioned rooms and a flexible layout provide a strong foundation for modernization or restoration. The third floor is configured as a private bedroom level, featuring two bedrooms and two bathrooms. The front-facing primary suite enjoys a recently renovated en-suite bath and three oversized windows overlooking the townhouse-lined street below. At the rear, a spacious secondary bedroom, currently utilized as a dressing room and office, offers flexibility for a variety of uses. The top floor contains three additional bedrooms and a recently updated full bathroom, providing ample space for family, guests, or work-from-home needs. At the garden level, the home is currently arranged as private office space with laundry facilities and direct access to the rear garden. This floor could easily be reimagined as a kitchen and family room opening to the outdoors, creating a seamless connection between indoor and outdoor living. The rear garden provides a quiet retreat and houses the property's HVAC equipment. With its generous width, intact architectural details, flexible configuration, and prime location in one of Manhattan's most established townhouse neighborhoods, the property presents an opportunity to create a highly personalized residence in the heart of Gramercy.

Features & Amenities

Interior Features

Smoke Free Building Other Fireplace (1)

Exterior Features

None

Building Amenities

Green Building

Building Information

Building Data View Compliance & Permits
Total Units 1
Stories 3
Structure Townhouse

Financial Details

RE Taxes $43,728/yr ($3,644/mo)

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

172

Median Asking Price

$1.32M

Median $/Sqft

$1,727

Avg Days on Market

N/A

New This Week

11

Price Reduced

33%

Sold (30 Days)

32

Median Sale Price

$1.40M

Live data from RLS at REBNY • Updated 6/18/26, 12:07 PM EST

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Location

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305 E 18TH Street, Gramercy Park, New York County

Building Information

Official NYC property records for this building

1920
Year Built
106 years old
2
Floors
2
Residential Units
R6B
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $123,420
Land Value: $12,180
Exemptions: $0

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

Lot Area: 1,280 SF
Building Area: 1,800 SF
Built FAR: 1.41
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 annual property tax is $43,728, or roughly $3,644 per month. Verify the current assessment with your attorney before closing.

This property has 4 bedrooms and 2 full bathrooms and 2 half bathrooms.

The listed interior living area is 3,200 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1901, making it approximately 125 years old.

This listing is None

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $5,250,000 for 3,200 sq ft, the asking price per square foot is approximately $1,641. 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 [email protected]. 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: RLS20098597
First Listed: 6/18/2026
On Market: 6/18/2026
Price Changed: 6/18/2026
Contract Date: 6/18/2026

Listing Courtesy of Leslie J Garfield & Co Inc - Matthew S Lesser

Listing Contact: (212) 371-8200

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 6/18/2026 at 4:07 PM UTC

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