# 161 William, Manhattan, NY 10038 BBL 1000927502 · Block 92 · Lot 7502 · BIN 1001269 Canonical page: https://nycpropertyfacts.com/ny/manhattan/161-william-1000927502 Last updated: 2026-10-31 · Open-item counts as of 2026-10-31 Also recorded as: 161 William St; 157 William St; 163 William St ## Summary 161 William (Manhattan, NY 10038; tax lot BBL 1000927502) is a condominium (building class RB: condominium (subtype RB)), built around 1951, on a 10,586 sq ft lot zoned C6-4. City tax records list the owner as 161 WILLIAM LESSEE LLC. As of October 31, 2026, NYC Open Data shows three DOB jobs with a permit issued but no sign-off. There was one 311 request in the past 12 months and no HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.) How to cite: NYC Property Facts, “161 William, Manhattan, NY 10038 (BBL 1000927502)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/manhattan/161-william-1000927502. Source: NYC Open Data. ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 3 | | Active DOB violations | 0 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 0 | ## Lot & building - Owner of record: 161 WILLIAM LESSEE LLC - Building class: RB – Condominium (subtype RB) - Year built: 1951 - Floors: 22 - Units: 0 residential / 22 total - Lot area: 10,586 sq ft · Building area: 149,125 sq ft - Zoning: C6-4, LM - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-01 ## Tax assessment - Tax year 2027 (final roll): market value $0, assessed value $0, tax class 2 - Source: DOF Property Valuation and Assessment Data (https://data.cityofnewyork.us/d/8y4t-faws) ## Sales & deeds (ACRIS) Deeds recorded with the City Register. amount 0 usually means a non-market transfer. lots_in_deed > 1 means the price covers several lots. No records found. ## Open DOB jobs and recent work permits A DOB "job" is an application to do construction work. status "open" = a permit was issued but DOB has no record of final sign-off. Work permits are listed with type "work_permit" and their DOB permit status (they are not counted as open items). | Date | Status | Description | Source | |---|---|---|---| | 2023-04-24 | open (Permit Entire) | DOB NOW job filing M00851180-I1 (Alteration CO): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd | | 2022-12-01 | open (Permit Entire) | DOB NOW job filing M08028944-I1 (Alteration CO): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd | | 2020-12-17 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 140991997 (A1 – Major alteration (changes use, egress or occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. CHANGE OCCUPANCY GROUP FROM ASSEMBLY TO BUSINESS AND OCCUPANCY GROUP FROM A-3 TO B. PROPOSED ALTERATION TO ELEVATOR LOBBY WALL.__INCREASE OCCUPANT LOAD ON F LOORS 7 & 8 | ic3t-wcy2 | | 2023-06-09 | n/a (Signed-off) | DOB NOW work permit for job M00873735-I1: Plumbing — plumbing work during renovation on 6th floor. Issued 2023-06-09, expires 2024-06-09. | rbx6-tga4 | | 2023-06-08 | n/a (Signed-off) | DOB NOW work permit for job M00858843-I1: Sprinklers — sprinkler work during renovation on 2nd & 3rd floors. Issued 2023-06-08, expires 2024-03-29. | rbx6-tga4 | | 2023-06-08 | n/a (Signed-off) | DOB NOW work permit for job M00858836-I1: Plumbing — plumbing work during renovation on 2nd & 3rd floors. Issued 2023-06-08, expires 2024-02-25. | rbx6-tga4 | | 2023-06-08 | n/a (Signed-off) | DOB NOW work permit for job M00873741-I1: Sprinklers — sprinkler work during renovation on 6th floor. Issued 2023-06-08, expires 2024-03-29. | rbx6-tga4 | | 2023-06-06 | n/a (Signed-off) | DOB NOW work permit for job M00884370-I1: General Construction — concrete encasement for fireproofing. Issued 2023-06-06, expires 2023-12-05. | rbx6-tga4 | | 2023-06-05 | n/a (Signed-off) | DOB NOW work permit for job M00872921-I1: Sprinklers — Installation of temporary sprinkler loop. during renovation on 2nd & 3rd floors. Issued 2023-06-05, expires 2024-03-29. | rbx6-tga4 | | 2023-06-02 | n/a (Signed-off) | DOB NOW work permit for job M00873729-I1: Mechanical Systems — mechanical work during renovation on 6th floor. Issued 2023-06-02, expires 2023-09-30. | rbx6-tga4 | | 2023-06-02 | n/a (Signed-off) | DOB NOW work permit for job M00858832-I1: Mechanical Systems — mechanical work during renovation on 2nd & 3rd floors. Issued 2023-06-02, expires 2023-09-30. | rbx6-tga4 | | 2023-05-31 | n/a (Signed-off) | DOB NOW work permit for job M00875687-I1: Structural — Emergency work. Install structural tiebacks along western wall of 161 William Street on floors 1-5. Work done under emergency conditions due to collapse of adj…. Issued 2023-05-31, expires 2023-07-24. | rbx6-tga4 | | 2023-05-08 | n/a (Permit Issued) | DOB NOW work permit for job M00851180-I1: General Construction — ALT-CO application filed to change the use of second and third floors, at 161 William Street, to a new educational occupancy.. Issued 2023-05-08, expires 2024-05-08. | rbx6-tga4 | | 2023-05-05 | n/a (Signed-off) | DOB NOW work permit for job M00851281-I1: General Construction — interior demolition and construction for PACE on 6th floor. Issued 2023-05-05, expires 2024-05-05. | rbx6-tga4 | | 2023-05-03 | n/a (Signed-off) | DOB NOW work permit for job M00851264-I1: General Construction — interior renovation on 2nd and 3rd floors.. Issued 2023-05-03, expires 2023-09-30. | rbx6-tga4 | | 2023-01-20 | n/a (Signed-off) | DOB NOW work permit for job M08029997-I1: Sprinklers — sprinkler work on 1st floor. Issued 2023-01-20, expires 2023-12-21. | rbx6-tga4 | | 2022-12-30 | n/a (Signed-off) | DOB NOW work permit for job M08029991-I1: Plumbing — plumbing work on 1st floor. Issued 2022-12-30, expires 2023-08-26. | rbx6-tga4 | | 2022-12-21 | n/a (Signed-off) | DOB NOW work permit for job M08029983-I1: Mechanical Systems — mechanical work on 1st floor. Issued 2022-12-21, expires 2023-10-06. | rbx6-tga4 | | 2022-12-21 | n/a (Permit Issued) | DOB NOW work permit for job M08028944-I1: General Construction — General construction work and change in occupancy from classroom to offices on 1st floor.. Issued 2022-12-21, expires 2023-12-21. | rbx6-tga4 | | 2022-12-08 | n/a (Signed-off) | DOB NOW work permit for job M08029971-I1: General Construction — General construction work on 1st floor.. Issued 2022-12-08, expires 2023-10-06. | rbx6-tga4 | Showing 20 of 78. Full list: https://nycpropertyfacts.com/api/v1/property/1000927502/permits ## Open violations (DOB, ECB, HPD) status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open. No records found. ## OATH tickets with unpaid balance or pending status "open" = balance due > $0 after a decision (cases awaiting a hearing are "pending"). default=true means the respondent did not appear. No records found. ## Complaints (HPD since 2019, 311 last 12 months) Complaints are reports, not violations. status mirrors the published complaint / request status. | Date | Status | Description | Source | |---|---|---|---| | 2025-12-23 | closed (Closed) | 311 request to DSNY: Vendor Enforcement – Food Vendor. | erm2-nwe9 | ## Owners & contacts Owner of record comes from city tax records (PLUTO) and can lag behind recent sales. | Date | Status | Description | Source | |---|---|---|---| | 2026-08-24 | current | City tax records (PLUTO) list the owner as 161 WILLIAM LESSEE LLC. | 64uk-42ks | --- Independent site. Data from NYC Open Data; not affiliated with the City of New York. Not a title search or official record; verify with the issuing agency. JSON: https://nycpropertyfacts.com/api/v1/property/1000927502