145 Hudson Street, Manhattan
Condominium · 21 units · built c. 1929 · Block 214, Lot 7502.
Building permits
- Alteration, filed Aug 29, 2025, estimated cost $3K, described as “Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed May 27, 2025, estimated cost $45K, described as “Installation of (2) 6ton water source heat pumps located in the existing mechanical room.”
- Alteration, filed Nov 7, 2024, described as “Installation of suspended scaffold to perform facade work and inspections.”
- Alteration, filed Feb 29, 2024, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. Live load 300PSF.”
- Alteration, filed Feb 15, 2023, estimated cost $200K, described as “Interior renovation of apartment located on 14TH floor of residential building as per plans filed herewith. No change ti use, egress, or occupancy.”
- Alteration, filed Aug 25, 2022, estimated cost $1000, described as “Installation of 600# to 1000# capacity material only hoists as per drawings. Hoists shall comply with chapter #33 of the NYC building code. No change in use, occupancy or egress under this application.”
- Alteration, filed Jul 8, 2022, estimated cost $1K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Jun 3, 2022, estimated cost $2.9M, described as “Miscellaneous facade restoration as per plans. No change in use, egress or occupancy.”
- Alteration, filed Feb 24, 2022, estimated cost $33K, described as “Scope of work includes modifications to existing plumbing fixtures as indicated on plans. No change in use, occupancy or egress.”
- Alteration, filed Feb 24, 2022, estimated cost $147K, described as “Scope of work to include interior renovation of apartment #8B as indicated on plans. No change in use, occupancy or egress.”
- Alteration, filed Jan 21, 2022, estimated cost $402K, described as “Cooling tower replacement, dunnage beam replacement, and stand-alone building management system (bms) installation as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jan 14, 2022, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of the NYC building code. Live load 300PSF.”
- Alteration, filed Aug 3, 2021, estimated cost $50K, described as “Theexisting exterior doors are to be replaced andthe outer vestibule is to be enclosed as per the drawings filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Jun 23, 2021, estimated cost $46K, described as “Plumbing work in conjunction with application M00477534-I1”
- Alteration, filed Jun 15, 2021, estimated cost $49K, described as “Remove, relocate, replace and install plumbing fixtures, relocate, replace and install sprinkler heads.”
- Alteration, filed Jun 15, 2021, estimated cost $30K, described as “Modify ductwork and diffusers of existing heat pump system, modify bath exhaust ductwork to tie into existing building exhaust system.”
- Alteration, filed Jun 14, 2021, estimated cost $188K, described as “Replace non bearing interior partitions, replace all finished flooring, ceilings, finishes, remove, replace and/or relocate all appliances. No change to use, egress or occupancy. PL filing under M”
- Alteration, filed Apr 19, 2021, estimated cost $195K, described as “Interior renovation of existing duplex apartment at 15 & 16 floor , new kitchen cabinets, new wall and floor finishes, new bathroom finishes, all work as per plans. No change in use occupancy or means of egress”
- Alteration, filed Nov 3, 2020, estimated cost $25K, described as “Modification of sprinklers on the lobby. No change to use, egress or occupancy.”
- Alteration, filed Nov 3, 2020, estimated cost $25K, described as “Installation of plumbing fixtures on the lobby as per plans filed. No change to use, egress or occupancy.”
- Alteration, filed Nov 3, 2020, estimated cost $40K, described as “Renovation of existing duct work and installation heat pump on the first floor (lobby) as per plans filed. No change to use, egress or occupancy.”
- Alteration, filed Jun 12, 2020, estimated cost $126K, described as “Remove,replace and relocate plumbing fixtures. There is no change in occupancy, use or egress.”
- Alteration, filed Jun 12, 2020, estimated cost $17K, described as “Demolition and relocation of sprinkler heads, installation of new sprinkler heads. There is no change in occupancy, use or egress.”
- Alteration, filed Jun 12, 2020, estimated cost $25K, described as “Removal and replacement of ductwork and grilles/diffusers. There is no change in occupancy, use or egress.”
- Alteration, filed Aug 2, 2019, described as “Installation of sidewalk shed as per plans. No change in use, egress or occupancy.”
1 more, older permit is in this building’s full list on the map.
Property taxes
- Assessment
- $18,573,435
- 2026–27 tax
- $1,871,332
- Market value (city estimate)
- $41,274,285
- Taxable value
- $16,408,339
- Assessed land
- $1,164,157
- Assessed improvements
- $17,409,278
- Condo units with their own tax lots
- 63
Tax breaks
- Nonprofit exemption (charitable), with no end date, about $494 a year below the full tax.
- IDA PILOT, with no end date.
- Co-op and condo abatement, with no end date, a $72,965 credit this tax year.
Zoning
C6-2A: floor area ratio 12.58 built, above the 6.02 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 14, 2025: $8,750,000, Apt 7B
- Jun 10, 2025: $1,350,000, Apt 404
- Jun 26, 2024: $9,000,000, Apt 7B
- Jan 29, 2024: $12,750,000, Apt 8A
- Apr 1, 2022: $4,500,000, Apt 5B
- Jan 28, 2022: $10,700,000, Apt 14B
- Jun 25, 2021: $7,950,000, Apt 8B
- Jun 24, 2019: $9,250,000, Apt 7A, sold with other lots
- Oct 31, 2018: $3,000,000, Apt 205
- Oct 30, 2018: $3,200,000, Apt 200B
The 10 most recent of 13 open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Tribeca West Historic District (Historic District). 50 Landmarks Preservation Commission permits are on file.
Board and land use applications
- HUDSON SQ BLDG (City Planning P2009M0325): Completed, decided Jun 16, 2010. 07DCP057M: SPECIAL PERMIT TO ALLOW CONVERSION OF FLS. 7-10 OF A BUILDIN G LOCATED WITHIN AN M1-5 ZONING DISTRICT FROM COMMERCIAL TO RESIDENTIAL USE; Additional Other #(s): 990388C
- HUDSON SQ BLDG (City Planning P2007M0158): Completed, decided Jun 16, 2010. 07DCP057M: SPECIAL PERMIT TO ALLOW CONVERSION OF FLS. 7-10 OF A BUILDIN G LOCATED WITHIN AN M1-5 ZONING DISTRICT FROM COMMERCIAL TO RESIDENTIAL USE
- HUDSON SQ BLDG (City Planning P2007M0157): Completed, decided Apr 18, 2007. 4TH MOD OF THE RESTRICTIVE DECLARATION
- HUDSON SQ BLDG (City Planning P2006M0260): Completed, decided Feb 23, 2006. 99DCP035M: APPLICANT PROPOSES (A) CONVERSION TO RESIDENTIAL USE OF FLOO RS 11-14 OF THE EXISTING COMMERCIAL BUILDING AND (B) USING R EALLOCATED FLOOR AREA, CONSTRUCTION OF FLOOR 15 & 16; Additional Other #(s): 900488C, 990499C
- HUDSON SQUARE BUILDING (City Planning P2004M0046): Completed, decided Sep 15, 2005. 99DCP035M: APPLICANT PROPOSES (A) CONVERSION TO RESIDENTIAL USE OF FLOO RS 11-14 OF THE EXISTING COMMERCIAL BUILDING AND (B) USING R EALLOCATED FLOOR AREA, CONSTRUCTION OF FLOOR 15 & 16
- HUDSON SQUARE BUILDING (City Planning P2000M0245): Completed, decided Dec 28, 2001. 99DCP035M: APPLICANT PROPOSES (A) CONVERSION TO RESIDENTIAL USE OF FLOO RS 11-14 OF THE EXISTING COMMERCIAL BUILDING AND (B) USING R EALLOCATED FLOOR AREA, CONSTRUCTION OF FLOOR 15 & 16
- HUDSON SQUARE BUILDING (City Planning P1999M0289): Completed, decided Oct 5, 2000. 99DCP035M: APPLICANT PROPOSES (A) CONVERSION TO RESIDENTIAL USE OF FLOO RS 11-14 OF THE EXISTING COMMERCIAL BUILDING AND (B) USING R EALLOCATED FLOOR AREA, CONSTRUCTION OF FLOOR 15 & 16; Additional Other #(s): 0905100