NYC Building Report

Brooklyn Sunset Park (East)-Borough Park (West)

4001 9 Avenue, Brooklyn

Residential units

Inferred from ACRIS recorded transfers (deeds and co-op RPTT filings) that name a unit. Combined apartments replace their former unit letters when a later combined transfer exists. This is still not a complete official roster. Latest owner is the grantee on the most recent transfer, not a current occupancy list. The building total is the sum of those last sale amounts over $1, not an assessed or market value.

11 records · $4,534,949 across 8 units with a recorded sale amount

Unit Type Latest owner Last transfer Amount
3L Condo unit Qiulan Zhan Revocable Living Trust Oct 14, 2022 $0.00
3M Condo unit S & S Property Management Ny, LLC Dec 12, 2025 $0.00
4M Condo unit Jin Zhong Mar 1, 2022 $680,000.00
5A Condo unit Qu Zhang Jan 3, 2024 $456,300.00
5K Condo unit Shuang Chan Apr 14, 2022 $456,300.00
5L Condo unit Lin Lin Wang Feb 10, 2022 $580,402.50
5M Condo unit Qiulan Zhan Revocable Living Trust Oct 14, 2022 $0.00
5N Condo unit Leon Tan Dec 15, 2021 $667,525.73
6G Condo unit King Ling Yeung Jan 27, 2022 $548,836.75
6H Condo unit May Yeung Dec 15, 2021 $585,493.75
6I Condo unit Ru Cong Wu & Shirley Chan Oct 19, 2021 $560,090.21