Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,935,000

· Closed August 11, 2025

337 E 18th Street
Closed For Sale Multi Family

$3,935,000

$984 per sq ft

337 E 18th Street

Gramercy, Manhattan

MLS® #RLS20012708

RLS at REBNY

Listing by Compass

7

Bedrooms

7

Baths

4,000

Sq. Ft.

1910

Year Built

Quick Summary

Bedrooms 7
Bathrooms 7
Living Area 4,000 sq ft
Year Built 1910
Ownership None
Property Taxes $63,216/yr
Neighborhood Gramercy
Floor 1 of 3

Property Highlights

  • Exposure: North,South facing
  • Fireplace: 1 fireplace
  • Style: WalkUp architecture

Property Details

Type Multi Family
Ownership None
Total Rooms 14
Baths 7 Full
Floor 1 of 3
Exposure North,South
Pets Yes
Year Built 1910
Living Area 4,000 sq ft
Architectural Style WalkUp
Structure Type MultiFamily,Townhouse
Flooring Hardwood
Furnished Unfurnished
Basement Full
Parcel # 0924-0023
Block/Lot 00924/23

Listing History

Event Date Price Change
Listed Mar 31, 2025 $4,900,000 -
Price Reduced Aug 11, 2025 $4,500,000 -8.2%
Currently May 6, 2026 $3,935,000 -12.6%

Description

Set on a serene treelined townhouse block, 337 East 18th St is a 20 foot wide, four-story house on a 92 foot deep lot with streaming light through southern exposure. Currently configured as an owner's duplex and four 1 bedroom apartments, the townhouse offers versatility for the next buyer. Live in the duplex while collecting income from the apartments above, rent out all of the free market units, or convert the home to a spectacular single family residence to enjoy for years to come. The owners duplex consists of two floors. The garden floor has a bedroom, two full bathrooms, an open kitchen/dining room and a private garden. The second floor is the parlor level, with 12ft+ ceiling heights, two bedrooms, a full bathroom, a large walk-in closet and a grand living area bathed in light from three oversized windows overlooking the private garden. The apartments on the third and fourth floors all have high ceilings. The third floor apartments have 10ft+ ceiling heights and the fourth have 9.5ft+ ceilings. The south facing units enjoy light all day and the north facing units overlook the private garden. The units on the fourth floor both have skylights. At approximately 4,000 square feet, the home is located outside the historic district and can be expanded to 5,520 square feet with a rear extension and/or an additional floor. The house will be delivered vacant. Home being sold in as is condition. 337 East 18th St is conveniently located around the corner from Stuyvesant square park, Trader Joe's and Whole Foods. The home is also located near Union Square making access to transportation a breeze.

Features & Amenities

Interior Features

See Remarks Flooring: Hardwood Fireplace (1)

Exterior Features

Private Outdoor Space Over60 Sqft Private Yard

Building Information

Building Data View Compliance & Permits
Total Units 5
Stories 3
Structure MultiFamily,Townhouse
Style WalkUp

Financial Details

RE Taxes $63,216/yr ($5,268/mo)
Original Price $4,900,000
Sale Price $3,935,000
Previous Price $4,500,000

Gramercy is centered on its landmark private park, a 2-acre gated green space surrounded by Italianate, Gothic Revival, and Beaux-Arts brownstones and townhouses that have retained their architectural character since the 19th century. The Gramercy Park Historic District preserves blocks of ornate red-brick townhouses, limestone mansions, and pre-war co-op buildings. The 6 train at 23rd Street is the nearest subway, with the 4, 5, N, Q, R, W, and L lines accessible at nearby 14th Street-Union Square.

Gramercy Live Market Data

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Active Listings

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Median Asking Price

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Median $/Sqft

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Avg Days on Market

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New This Week

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Price Reduced

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Sold (30 Days)

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Median Sale Price

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Live data from RLS at REBNY • Updated 5/6/26, 10:30 AM EST

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Location

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337 E 18th Street, Gramercy, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1905
Year Built
121 years old
4
Floors
8
Residential Units
R6B
Zoning District
Walk-Up Apartments

Tax & Assessment

Assessed Value: $747,450
Land Value: $108,450
Exemptions: $0

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

Lot Area: 2,190 SF
Building Area: 4,068 SF
Built FAR: 1.86
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 $0 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $63,216, or roughly $5,268 per month. Verify the current assessment with your attorney before closing.

This property has 7 bedrooms and 7 full bathrooms.

The listed interior living area is 4,000 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1910, making it approximately 116 years old.

This listing is None

Pet policy requires confirmation with the listing broker.

At the current list price of $3,935,000 for 4,000 sq ft, the asking price per square foot is approximately $984. 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: RLS20012708
First Listed: 3/31/2025
On Market: 3/31/2025
Price Changed: 8/11/2025
Closed: 8/11/2025
Contract Date: 3/1/2025

Listing Courtesy of Compass - Adam Melnick

Listing Contact: (718) 614-4448

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 5/6/2026 at 2:30 PM UTC

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