Gramercy Park Block Association
Ink-and-watercolor panorama of Gramercy Park and its surrounding buildings, based on a photograph by Sean Brady
Neighborhood notice
East 21st Street, Third Avenue to Gramercy Park: scheduled to close Saturday and Sunday, September 26–27, 8 AM–6 PM. Street-closure details →
Gramercy Park Block Association · Since 1994

Preserving historic Gramercy Park and the quality of life of the surrounding residential neighborhood

The Block Association at work

The Block Association’s work

Since 1994 we have brought neighbors together to look after the blocks around the Park: the streets, the trees, the buildings and the people who live here.

Clean Streets & Streetscape

Our professional Clean Team cares for the blocks year-round: sweeping sidewalks, removing graffiti, tending tree gardens, clearing drains and shoveling snow. The annual Neighborhood Refresh brings fresh paint and repairs to fences, lampposts and other street fixtures.

Historic Preservation

For more than three decades, we have worked to protect Gramercy’s architecture, streetscape and residential character. We advocate for responsible development, organize neighbors when preservation issues arise, monitor construction and hold developers to their commitments.

Trees & Horticulture

We care for the 41 City-owned street trees around the Park, each measured, mapped and brass-tagged with a record and care plan prepared with Bartlett Tree Experts. The inventory guides pruning, root care, treatment and new planting to protect the neighborhood’s living canopy.

Public Safety & Neighborhood Advocacy

As the designated Community Partner of the 13th Precinct’s Neighborhood Coordination Officers, we bring neighbors’ concerns directly to police, City agencies and elected officials. Together, we address safety, noise, construction and problems on our streets and sidewalks.

Neighbors Helping Neighbors

We help neighbors in need with meals, clothing, school supplies and household essentials. Through longstanding partners, volunteers and donors support families in shelters, veterans, people with disabilities, formerly homeless residents and homebound older neighbors.

Communications

We connect neighbors, local institutions and public officials, taking concerns to those responsible and following through on answers. Our newsletters keep the community informed with timely notices, local history, photographs and stories from around the Park.

Around the Park

Stories from around the Park

Explore Gramercy
The red-brick Fish-Sonnenberg House at 19 Gramercy Park South, with its dark shutters and mansard roof.
19 Gramercy Park South

The greatest private house in New York

In 1887, Mamie Fish gave this house a Gramercy Park address without moving its Irving Place entrance. Stanford White transformed the interiors, and her lively parties made the house a social destination.

Decades later, Benjamin and Hilda Sonnenberg joined it to the building next door, creating a thirty-seven-room home filled with art, books and guests. Two extraordinary households, one unmistakable red-brick landmark.

Step inside No. 19
Photo credits for this page