# 159 Classon Avenue, Brooklyn, NY 11205 BBL 3018967503 · Block 1896 · Lot 7503 · BIN 3394433, 3334742 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/159-classon-avenue-3018967503 Last updated: 2026-10-31 · Open-item counts as of 2026-10-31 Also recorded as: 151 Classon Ave ## Summary 159 Classon Avenue (Brooklyn, NY 11205; tax lot BBL 3018967503) is a 20-unit condominium (building class RM: condominium (subtype RM)), built around 2005, on a 10,530 sq ft lot zoned M1-1. City tax records list the owner as UNAVAILABLE OWNER. As of October 31, 2026, NYC Open Data shows nine active DOB violations and two OATH tickets with an unpaid balance. 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, “159 Classon Avenue, Brooklyn, NY 11205 (BBL 3018967503)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/159-classon-avenue-3018967503. Source: NYC Open Data. ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations | 9 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 2 | ## Lot & building - Owner of record: UNAVAILABLE OWNER - Building class: RM – Condominium (subtype RM) - Year built: 2005 - Floors: 5 - Units: 20 residential / 46 total - Lot area: 10,530 sq ft · Building area: 39,905 sq ft - Zoning: M1-1 - 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). No records found. ## 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 | |---|---|---|---| | 2025-11-14 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2024-09-23 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2023-06-30 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2023-06-30 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2023-06-20 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2023-06-20 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2023-04-25 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2021-12-01 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (EGRADE-FAILURE TO POST ENERGY GRADE/SCORE NONE): FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | | 2020-09-18 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (E-ELEVATOR ELEVATORREQUIRED). 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. | Date | Status | Description | Source | |---|---|---|---| | 2026-03-27 | open (DOCKETED · IN VIOLATION) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Unpaid balance $50. | jz4z-kudi | | 2025-10-10 | open (DOCKETED · IN VIOLATION) | OATH ticket from Dos - Enforcement Agents: FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS. Unpaid balance $25. | jz4z-kudi | | 2026-08-05 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Hearing pending. | jz4z-kudi | ## Complaints (HPD since 2019, 311 last 12 months) Complaints are reports, not violations. status mirrors the published complaint / request status. | Date | Status | Description | Source | |---|---|---|---| | 2026-09-28 | closed (Closed) | 311 request to NYPD: Noise - Residential – Loud Music/Party. | 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 UNAVAILABLE OWNER. | 64uk-42ks | | 2026-09-16 | current_registration | HPD registration contact: HeadOfficer Irving Schwartzbaum, business city Flushing. | feu5-w2e2 | | 2026-09-16 | current_registration | HPD registration contact: CorporateOwner (159 CLASSON AVE CONDOMINIUM), business city Brooklyn. | feu5-w2e2 | | 2026-09-16 | current_registration | HPD registration contact: Agent Elisha Binet (SEM NY CORP), business city Brooklyn. | feu5-w2e2 | | 2026-09-16 | current_registration | HPD registration contact: SiteManager Mendy Klein. | 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/3018967503