# 81 Riverside Drive, Manhattan, NY 10024 BBL 1012440032 · Block 1244 · Lot 32 · BIN 1033731 Canonical page: https://nycpropertyfacts.com/ny/manhattan/81-riverside-drive-1012440032 Last updated: 2026-11-02 · Open-item counts as of 2026-10-31 Also recorded as: 816f Riverside Dr ## Summary 81 Riverside Drive (Manhattan, NY 10024; tax lot BBL 1012440032) is a 3-unit walk-up apartment building (building class C0: three-family walk-up), built around 1898, on a 1,625 sq ft lot zoned R10A. City tax records list the owner as SZTUL FRED. The Department of Finance's final market value for tax year 2027 is $11,355,000. As of October 31, 2026, NYC Open Data shows two active DOB violations. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.) How to cite: NYC Property Facts, “81 Riverside Drive, Manhattan, NY 10024 (BBL 1012440032)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/manhattan/81-riverside-drive-1012440032. Source: NYC Open Data. ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations | 2 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 0 | ## Lot & building - Owner of record: SZTUL FRED - Building class: C0 – Three-family walk-up - Year built: 1898 - Floors: 5 - Units: 3 residential / 3 total - Lot area: 1,625 sq ft · Building area: 6,864 sq ft - Zoning: R10A - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-02 ## Tax assessment - Tax year 2027 (final roll): market value $11,355,000, assessed value $681,300, tax class 1 - 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. | Date | Status | Description | Source | |---|---|---|---| | 1989-03-14 | recorded (DEED) | DEED dated 1989-03-14 from ORTOLL, JORGE to SZTUL, SHERRY D; SZTUL, FRED, no price stated ($0). | bnx9-e6tj | | 1982-06-10 | recorded (DEED) | DEED dated 1982-06-10 from TREZOS, ANITA to ORTOLL, JORGE, no price stated ($0). | bnx9-e6tj | | 1979-11-09 | recorded (DEED) | DEED dated 1979-11-09 from PATE, MARIA; PATE, ALFREDO to TREZOS, ANITA, no price stated ($0). | bnx9-e6tj | | 1979-10-17 | recorded (DEED) | DEED dated 1979-10-17 from 81 RIVERSIDE DR REALTY to PATE, ALFREDO; PATE, MARIA, no price stated ($0). | bnx9-e6tj | | 1979-03-15 | recorded (DEED) | DEED dated 1979-03-15 from PATE, MARIA; PATE, ALFREDO to 81 RIVERSIDE DR REALTY, no price stated ($0). | bnx9-e6tj | | 1969-01-21 | recorded (DEED) | DEED dated 1969-01-21 from MAMAL REALTY CORP. to PATE MARIE; PATE ALFREDO, no price stated ($0). | bnx9-e6tj | | 1968-09-18 | recorded (DEED) | DEED dated 1968-09-18 from PATE MARIE; PATE ALFREDO to MAMAL REALTY CORP., no price stated ($0). | bnx9-e6tj | ## 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 | |---|---|---|---| | 2008-10-10 | n/a (ISSUED (initial)) | BIS work permit for job 110066623: Plumbing / Plumbing. Issued 2008-10-10, expires 2009-10-10. | ipu4-2q9a | | 2008-06-23 | n/a (ISSUED (initial)) | BIS work permit for job 110066623: Alteration. Issued 2008-06-23, expires 2009-06-23. | ipu4-2q9a | ## Open violations (DOB, ECB, HPD) status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open. | Date | Status | Description | Source | |---|---|---|---| | 2019-04-05 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (JVIOS-PRIVATE RESIDENTIAL ELEVATOR ELEVATOROPTIONAL): 2017 VIOS ISSUED TO ELEVATORS IN PRIVATE RES DWELLINGS (1 OR 2 FAMILY DWELLINGS). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 1992-05-15 | open (VP-VIOLATION UNSERVED ECB-ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | ## 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. No records found. ## 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 SZTUL FRED. | 64uk-42ks | | 1989-03-14 | recorded | Grantee (buyer) on the most recent deed (DEED, 1989-03-14). | 636b-3b5g | | 1989-03-14 | recorded | Grantee (buyer) on the most recent deed (DEED, 1989-03-14). | 636b-3b5g | | 2026-09-11 | current_registration | HPD registration contact: SiteManager Fred Sztul. | feu5-w2e2 | | 2026-09-11 | current_registration | HPD registration contact: Agent Sherry Sztul, business city Ny. | feu5-w2e2 | | 2026-09-11 | current_registration | HPD registration contact: JointOwner Fred Sztul, business city Ny. | feu5-w2e2 | | 2026-09-11 | current_registration | HPD registration contact: JointOwner Sherry And Fred Sztul, business city N.Y.. | feu5-w2e2 | --- 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/1012440032