40 West 13th Street, Manhattan
Condominium · 7 units · built c. 1920 · Block 576, Lot 7504.
Building permits
- Alteration, filed Jul 1, 2025, estimated cost $10K, described as “Installation tempoary terrace protection shed on the 4TH floor terrace as per plans. No change to use, egress or occupancy under this application.”
- Alteration, filed Jun 16, 2025, 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 Mar 26, 2025, estimated cost $15K, described as “Herewith filing for the removal of an existing boiler, and installation of a new boiler at Unit 5 on the 5th floor, per plans submitted. Boiler is only servicing Unit #5. There is no change to use, egress or occupancy under this…”
- Alteration, filed Mar 18, 2025, estimated cost $60K, described as “Herewith filing the removal, replacement and installation of plumbing fixtures, as per plans submitted. There is no change to use, egress or occupancy.”
- Alteration, filed Mar 18, 2025, estimated cost $15K, described as “Herewith filing for the relocation and removal of sprinkler heads, as per plans submitted. There is no change to use, egress or occupancy under this application.”
- Alteration, filed Mar 17, 2025, estimated cost $79K, described as “Herewith filing installation of mechanical units and related pies and ducts, per plans submitted. There is no Change to use, egress or occupancy.”
- Alteration, filed Mar 17, 2025, estimated cost $25K, described as “Herewith filing minor structural work, as per plans submitted.”
- Alteration, filed Sep 23, 2024, estimated cost $600K, described as “Herewith filing alterations to an existing dwelling unit 5 on the 5th floor. General construction work, as per plans submitted. There is no change to use, egress or occupancy.”
- Alteration, filed Dec 5, 2022, estimated cost $106K, described as “Interior renovation of an existing office in the cellar. Work to include install of new non-bearing partitions, replace windows as per plan. No change to use group, egress or occupancy.”
- Alteration, filed Oct 26, 2022, estimated cost $13K, described as “Mechanical work filed for an existing office at cellar. No change in egress, use group or occupancy.”
- Alteration, filed Oct 26, 2022, estimated cost $20K, described as “Installation of plumbing fixtures and sprinkler heads of an existing office in the cellar. No change to use group, egress or occupancy.”
- Alteration, filed Jun 29, 2022, estimated cost $4K, described as “Replacement of a gas fired direct vent water heater and exhaust vent piping in apt #2. Install gas dryer. Application to supsersede LAA#122324957.”
- Alteration, filed Aug 29, 2019, estimated cost $5K, described as “Proposed installation of heavy duty sidewalk shed as per plans. Live load 300 lbs per square feet. Sidewalk shed shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
Property taxes
- Assessment
- $10,288,350
- 2026–27 tax
- $336,085
- Market value (city estimate)
- $22,862,999
- Taxable value
- $2,701,866
- Assessed land
- $810,001
- Assessed improvements
- $9,478,349
- Condo units with their own tax lots
- 9
Tax breaks
- Nonprofit exemption (charitable), with no end date, about $211,790 a year below the full tax.
- Nonprofit exemption (charitable / philanthropic), with no end date, about $176,352 a year below the full tax.
Zoning
C6-2: floor area ratio 4.41 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 31, 2026: $4,577,000, Apt R3
- Jul 9, 2025: $4,300,000, Apt R2
- Sep 6, 2016: $6,327,000, Apt R2/3
Open-market sales since 2016, from the Department of Finance’s sales files.