425 Amsterdam Avenue

Owner: Green Street Group

Acquired: October 22, 2020, $6.3 million

Debt: May 05, 2026, $4.4 million

Built: 1888

Renovated: 1987

SF: 8,250

Dwelling units: 8

No. of buildings: 1

Class: Over Six Families With Stores (C7)

Floors: 5

HPD Ownership Registration Information

Last registered: 2025-08-14 (expires 2026-09-01)

Transactions:

• Green Street Group borrowed $4.4 million from JPMorgan Chase for 425 Amsterdam Avenue, Upper West Side, Manhattan on May 05, 2026.

• Eileen McAleer-Gorman sold 425 Amsterdam Avenue, the Upper West Side, Manhattan for $6.3 million to Rudd Realty Management on October 22, 2020.

Development:

• Keith Mc Aleer filed major alteration job 104872149 for RES building with 9 apartments in Upper West Side, Manhattan, on August 20, 2007.

• Joshua Greenberg filed alteration job M00845168 for 2,000 sqft RES building with 9 apartments in Upper West Side, Manhattan, on April 07, 2023.

• Joshua Greenberg filed alteration job M00845182 for 500 sqft RES building with 9 apartments in Upper West Side, Manhattan, on April 07, 2023.

• Joshua Greenberg filed alteration job M00832765 for 750 sqft RES building with 8 apartments in Upper West Side, Manhattan, on March 09, 2023.

• Joshua Greenberg filed alteration job M07995064 for 250 sqft RES building with 8 apartments in Upper West Side, Manhattan, on August 31, 2022.

• Joshua Greenberg filed alteration job M07995051 for 830 sqft RES building with 8 apartments in Upper West Side, Manhattan, on August 31, 2022.

Violations:

According to city public data, the properties have received seven housing violations and $50 in OATH penalties in the last year.