504 Union Street
Gowanus, Brooklyn
Parcel ID (BBL): 3004390001
Built: 2024
Renovated: 2022
SF: 305,801
Dwelling units: 654
No. of buildings: 1
Class: Semi-Fireproof With Stores (D7)
Floors: 22
Legacy BBLs: 3004390001
Transactions:
• Tavros Capital, Charney Companies and Incoco Capital borrowed $140 million from TYKO Capital for 498 Union Street, Gowanus, Brooklyn on July 03, 2024.
• Tavros Capital borrowed $45.9 million from ACORE Capital for 318 Nevins Street, Gowanus, Brooklyn on January 26, 2022.
• Property Markets Group sold 318 Nevins Street, Gowanus, Brooklyn for $102 million to Tavros Capital on January 26, 2022.
• Property Markets Group borrowed $7 million from First Republic Bank for 300 Nevins Street, Gowanus, Brooklyn on April 09, 2020.
Development:
• Charney Companies filed new building job B00611202 for 32,365 sqft R-2 building with 72 apartments in Gowanus, Brooklyn, on November 18, 2021.
• Charney Companies filed new building job B00611166 for 32,365 sqft R-2 building with 72 apartments in Gowanus, Brooklyn, on November 18, 2021.
• Prabhjit Singh filed alteration job B01388573 for 4,136 sqft building with 654 apartments in Gowanus, Brooklyn, on April 16, 2026.
• Prabhjit Singh filed alteration job B01388539 for 8,272 sqft building with 348 apartments in Gowanus, Brooklyn, on April 16, 2026.
• Prabhjit Singh filed alteration job B01284158 for 113,840 sqft building with 348 apartments in Gowanus, Brooklyn, on September 19, 2025.
• Issac Adler filed alteration job B01188952 for 232 sqft building with 348 apartments in Gowanus, Brooklyn, on March 05, 2025.
• Samuel Charney filed alteration job B01178019 for 1,000 sqft building with 348 apartments in Gowanus, Brooklyn, on February 11, 2025.
Violations:
According to city public data, the properties have received $36,150 in ECB penalties and $30,830 in OATH penalties in the last year.