601 Washington Street, Manhattan
Condominium · 12 units · built 2017 · Block 602, Lot 7504.
Building permits
- Alteration, filed Aug 11, 2023, estimated cost $1K, described as “Application for the installation and use of suspended scaffold as per plans filed herein. No change in egress, use or occupancy.”
- Alteration, filed Jul 10, 2018, estimated cost $5K, described as “Installation of temporary scaffold as per plans in conjunction with NB construction. No change in use, egress or occupancy. Scaffold to comply with chapter 33 of NYC building code of 2014.”
- Alteration, filed Jul 10, 2018, estimated cost $5K, described as “Installation of a heavy duty sidewalk shed as per plans in conjunction with NB construction. No change in use, egress or occupancy. Sidewalk shed to comply with chapter 33 of NYC building code of 2014.”
- Alteration, filed Dec 20, 2017, estimated cost $5K, described as “Installation of a scaffold as per plans in conjunction with NB construction. No change in use, egress or occupancy. Scaffold to comply with chapter 33 of NYC building code of 2014.”
- Alteration, filed Oct 31, 2017, estimated cost $10K, described as “Installation of a heavy duty sidewalk shed in conjunction with NB construction. No change in use,egress or occupancy. Sidewalk shed to comply with 2014 NYC building code, chapter 33.”
Property taxes
- Assessment
- $9,542,252
- 2026–27 tax
- $1,108,683
- Market value (city estimate)
- $21,205,000
- Taxable value
- $8,912,955
- Assessed land
- $505,350
- Assessed improvements
- $9,036,902
- Condo units with their own tax lots
- 12
Zoning
M1-5/R7X: floor area ratio 5.38 built, above the 5.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard. FEMA’s preliminary map: zone X, moderate risk: a 0.2% chance of flooding each year.
Recent sales
- Jul 17, 2025: $29,000,000, Unit PH-E
- May 23, 2022: $9,045,000, Apt 5-W
- Dec 31, 2021: $6,900,000, Apt 3-E
- Dec 31, 2021: $6,651,600, Apt 3-W
- Dec 3, 2021: $31,000,000, Unit PH-W
- Oct 15, 2021: $30,650,000, Unit PH-E
- Mar 5, 2021: $7,500,000, Apt 4-W
- Feb 11, 2021: $8,285,075, Apt 5-E
- Feb 10, 2021: $7,800,000, Apt 4-E
- Jan 29, 2021: $18,250,000, Unit TH-W
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- 601 Washington Street Parking Authorization (City Planning 2021M0355): Authorization, Completed, decided Jul 15, 2024. A 13-442 zoning authorization to facilitate a new 7-space automated parking facility in an existing 10-unit residential development, is being sought by a 24 Leonard Holdings LLC at 601 Washington St in Tribeca, Community District 2,…