303 West 98 Street
Upper West Side, Manhattan
Parcel ID (BBL): 1018880015
Owner: Greystone Properties West End LLC
Debt: July 16, 2026, $10 million
Built: 1927
Renovated: 1987
SF: 91,615
Dwelling units: 80
No. of buildings: 1
Class: Fireproof (Standard Construction Without Stores) (D3)
Floors: 16
HPD Ownership Registration Information
Last registered: 2026-04-23 (expires 2026-09-01)
Greystone Properties West End Llc
Corporate Owner
30 VESEY STREET 1700 NEW YORK, NY, 10007
Greystone Management Corp
Agent
30 VESEY STREET 1700 NEW YORK, NY, 10007
Arjan Xhaferraj
Site Manager
Transactions:
• Greystone Management borrowed $10 million from Principal Real Estate Investors for 781 West End Avenue, Upper West Side, Manhattan on July 16, 2026.
Development:
• Jason Adams filed alteration job M01026806 for building in Upper West Side, Manhattan, on April 05, 2024.
• Constantino Arroyo filed alteration job M08006741 for 1,000 sqft RES building with 80 apartments in Upper West Side, Manhattan, on March 23, 2023.
• Constantino Arroyo filed alteration job M08006774 for 500 sqft RES building with 80 apartments in Upper West Side, Manhattan, on March 23, 2023.
• John Fallon filed alteration job M08052118 for 91,615 sqft building with 81 apartments in Upper West Side, Manhattan, on December 16, 2022.
• Jason Adams filed alteration job M00455740 for 1,300 sqft RES building with 81 apartments in Upper West Side, Manhattan, on March 09, 2021.
Violations:
According to city public data, the properties have received one DOB violation and $5,000 in ECB penalties in the last year.