Last updated on Apr 3, 2026

342 East 100th Street

Well-maintained HDFC co-op in East Harlem featuring renovated apartments with modern amenities and recent building upgrades. Income-restricted affordable housing with excellent transit access, pet-friendly policies, and proximity to Central Park and cultural attractions.

Overview of 342 East 100th Street

342 East 100th Street, also known as 1949 First Avenue, is a well-maintained HDFC co-op building located in the vibrant East Harlem/Upper East Side area. The building features a range of apartments, including beautifully renovated one-bedroom units and spacious three-bedroom layouts. Many apartments boast modern amenities such as windowed kitchens, hardwood floors, and high ceilings, providing a bright and airy living environment. The building has undergone recent renovations, including exterior upgrades and new lobby carpets, ensuring a comfortable living experience for residents.

Conveniently situated between First and Second Avenues, residents have easy access to public transportation, including the Q train at 96th Street and the 6 train at 103rd Street. The neighborhood offers a variety of local amenities, including grocery stores, dining options, and cultural attractions like Museum Mile and El Museo del Barrio. For outdoor enthusiasts, Central Park and the East River Esplanade are just a short walk away, providing ample green space for recreation.

The building is pet-friendly and has a laundry room on-site, enhancing the convenience for residents. Income restrictions apply, with eligibility based on 120% of the area median income, making it an affordable option for qualified buyers. The financial stability of the building, along with its well-maintained condition, presents a great opportunity for those looking to own a home in Manhattan. With a variety of apartment configurations available, including turn-key options and those with partial water views, 342 East 100th Street caters to diverse living needs.

Doorman

None

Type

Co-op

Year Built

1925

Apartments

23 (view all units)

Floors

Neighborhood

East Harlem (Manhattan)

Min Down

20%

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Area Map StreetView

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at Lexington Ave 0.40 miles

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.

By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.

Price/Ft² (Est)

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Sales Summary

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Editorial Coverage

The Pros and Cons of Buying an HDFC Apartment + Notable New Affordable Listings Tuesday, December 3, 2024

Alternate Address

342 East 100 Street

Bergen Brooklyn

between 3rd Avenue & 4th Avenue

Boerum Hill

World-class design, rooted in local charm. Crafted facade by Frida Escobedo | Textured interiors by Workstead. Early 2025 Occupancy.

1 beds starting at $1,125,000
2 beds starting at $2,700,000
3 beds starting at $4,625,000
4 beds starting at $5,495,000
5 beds starting at $5,650,000

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RLS IDX Data display by CityRealty.com, LLC. 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 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.

All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.

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An equal housing opportunity

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342 East 100th Street

Overview of 342 East 100th Street

Maps &3D Aerial Views

Sales History

Why are we displaying the estimated price per room?

Sales Summary

Pricing Comparison of Similar Buildings

Editorial Coverage

Alternate Address

Search

Market Data

Market Insight

CityRealty

My Account

Turn Favorites
into Tours!

Maps &
3D Aerial Views