Carnegie Hill real estate guide

Carnegie Hill is the northwestern part of the Upper East Side, generally running from 86th Street to 98th Street between Fifth Avenue and Third Avenue. It is named for the mansion Andrew Carnegie completed at Fifth Avenue and 91st Street in 1902, which today houses the Cooper Hewitt, Smithsonian Design Museum. Carnegie's decision to build this far north helped draw other mansions and, later, grand apartment houses along Fifth and Park Avenues. The Carnegie Hill Historic District, designated in 1974 and expanded in 1993, protects several hundred buildings, from brownstone rows to limestone mansions. The neighborhood forms the northern half of Museum Mile, with the Guggenheim, the Jewish Museum, the National Academy and the Neue Galerie close by. The Central Park Reservoir and its running path sit directly across Fifth Avenue.

Homes and buildings in Carnegie Hill

Housing in Carnegie Hill combines prewar co-ops on Fifth, Park and Madison Avenues with an unusually large number of townhouses and brownstones on the side streets. Some of the original mansions survive, many now in institutional use. Classic Six and larger prewar layouts are common, and condominiums, both conversions and new buildings, appear mostly toward Lexington and Third Avenues. Townhouses used as a single residence here are among the most closely watched sales in Manhattan.

Streets, parks and landmarks

Carnegie Hill has a strongly residential and architectural character, with tree lined side streets, stoops, limestone mansions and churches. Madison Avenue carries cafes and shops at a small scale, while Lexington and Third Avenues offer everyday retail. Central Park and the Jacqueline Kennedy Onassis Reservoir lie across Fifth Avenue, and the museums of Museum Mile give the western edge a cultural focus.

Selling in Carnegie Hill

In Carnegie Hill, buyers look closely at architecture and condition. For co-ops, park views, high ceilings, formal rooms and well proportioned Classic Six or Seven layouts drive premiums, and board financial requirements shape who can buy. Townhouse values depend on width, depth, condition of systems, elevator, outdoor space and whether the house is legally a one unit dwelling. Since much of the neighborhood is landmarked, sellers should be ready to show approvals for windows, rear additions and rooftop work.

Compass market data: Compass counts Carnegie Hill in its Upper East Side submarket. In Q3 2026 the Upper East Side submarket’s median sale price was $1,350,000 (+4.0% on a year earlier), on 638 closed sales (−9.6%). Source: Compass Manhattan Market Report Q3 2026 (data: REBNY RLS, ACRIS). NYC market data →

Buying in Carnegie Hill

A large part of Carnegie Hill sits inside the historic district, so exterior changes need Landmarks Preservation Commission approval, which can add time to renovation plans. Most apartments are co-ops with full board review. Townhouse buyers should review the certificate of occupancy, structural condition and permit history. Lexington Avenue subway stops at 86th and 96th Streets and Second Avenue's Q are within walking distance.

Carnegie Hill: frequently asked questions

Why is it called Carnegie Hill?

The neighborhood is named for Andrew Carnegie, who built his mansion at Fifth Avenue and 91st Street at the turn of the twentieth century, completing it in 1902. At the time the location was considered remote, and his choice encouraged others to build nearby. The mansion is now home to the Cooper Hewitt, Smithsonian Design Museum, and the name Carnegie Hill came into wide use later in the century.

Is Carnegie Hill a historic district?

Yes. The Landmarks Preservation Commission designated the Carnegie Hill Historic District on July 23, 1974, and expanded it on December 21, 1993. The district covers a large share of the blocks between Fifth Avenue and Lexington Avenue, protecting brownstones, townhouses, mansions, churches and apartment houses. Changes to building exteriors inside the district require Commission approval.

What are the boundaries of Carnegie Hill?

Carnegie Hill is usually defined as running from 86th Street north to 98th Street, between Fifth Avenue and Third Avenue. It sits within the Upper East Side, with Yorkville to the east and East Harlem to the north. The historic district boundaries are narrower than the neighborhood, so not every building in Carnegie Hill is landmarked.

What subway is closest to Carnegie Hill?

The Lexington Avenue line stops at 86th Street, served by the 4, 5 and 6, and at 96th Street, served by the 6. Since January 1, 2017, the Q on Second Avenue has also stopped at 86th and 96th Streets, a few blocks farther east. The M86 Select Bus Service crosses through Central Park to the Upper West Side, and buses run on Madison and Fifth Avenues.

Source: new.mta.info

Sources: nyc.gov, nycgovparks.org, new.mta.info, new.mta.info, communityprofiles.planning.nyc.gov. Neighborhood boundaries are customary and vary by source. Updated October 2026.