# 487 9th Street, Park Slope, Brooklyn, NY 11215 BBL 3010907504 · Block 1090 · Lot 7504 · BIN 3025895 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/487-9th-street-3010907504 Last updated: 2026-11-05 · Open-item counts as of 2026-11-09 ## Summary 487 9th Street (Brooklyn, NY 11215; tax lot BBL 3010907504) is a 4-unit condominium (building class R1: condominium (subtype R1)), built around 1920, on a 1,573 sq ft lot zoned R6B. City tax records list the owner as UNAVAILABLE OWNER. As of November 9, 2026, NYC Open Data shows no open DOB jobs, active DOB or DOB NOW safety violations, active ECB violations, open HPD violations or unpaid OATH tickets for this lot. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.) How to cite: NYC Property Facts, “487 9th Street, Brooklyn, NY 11215 (BBL 3010907504)”, data as of 2026-11-09, https://nycpropertyfacts.com/ny/brooklyn/487-9th-street-3010907504. Source: NYC Open Data. ## Neighborhood Park Slope: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope - Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/open-hpd-violations - Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/active-dob-violations - Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/active-ecb-violations - Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/open-dob-jobs - Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/unpaid-oath-tickets ## ZIP Brooklyn 11215: https://nycpropertyfacts.com/ny/brooklyn/11215 ## Nearby properties Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers. - 485 9th Street (19 ft): https://nycpropertyfacts.com/ny/brooklyn/485-9th-street-3010900051 - 489 9th Street (20 ft): https://nycpropertyfacts.com/ny/brooklyn/489-9th-street-3010907501 - 483 9th Street (38 ft): https://nycpropertyfacts.com/ny/brooklyn/483-9th-street-3010900052 - 491 9th Street (40 ft): https://nycpropertyfacts.com/ny/brooklyn/491-9th-street-3010900048 - 481 9th Street (58 ft): https://nycpropertyfacts.com/ny/brooklyn/481-9th-street-3010900053 - 495 9th Street (70 ft): https://nycpropertyfacts.com/ny/brooklyn/495-9th-street-3010907502 ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations (BIS) | 0 | | Active DOB safety violations (DOB NOW) | 0 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 0 | ## Lot & building - Owner of record: UNAVAILABLE OWNER - Building class: R1 – Condominium (subtype R1) - Year built: 1920 - Floors: 4 - Units: 4 residential / 4 total - Lot area: 1,573 sq ft · Building area: 5,292 sq ft - Zoning: R6B - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-09 ## 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, DOB NOW safety, ECB, HPD) status "open" = DOB violation category is ACTIVE, DOB NOW safety violation status is Active, ECB violation status is ACTIVE, or HPD violation status is Open. Dismissed, cured, waived and disputed-successfully safety violations are not open. No records found. ## DOB safety violations (DOB NOW) Active means the published violation status is Active. Dismissed, cured, waived, disputed successfully and pending dismissal are not open items. No records found. Source: DOB Safety Violations (DOB NOW) (https://data.cityofnewyork.us/Building/DOB-Safety-Violations/855j-jady), city dataset updated 2026-11-09; last loaded 2026-11-09 ## 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 UNAVAILABLE OWNER. | 64uk-42ks | | 2026-07-31 | current_registration | HPD registration contact: Agent Ariana Meyerson, business city Brooklyn. | feu5-w2e2 | | 2026-07-31 | current_registration | HPD registration contact: Officer Nolan James, business city Brooklyn. | feu5-w2e2 | | 2026-07-31 | current_registration | HPD registration contact: HeadOfficer Ariana Meyerson, business city Brooklyn. | feu5-w2e2 | | 2026-07-31 | current_registration | HPD registration contact: CorporateOwner (487 9TH STREET CONDOMINIUM ASSOCIATION), business city Brooklyn. | 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/3010907504