# 371 84th Street, Bay Ridge, Brooklyn, NY 11209 BBL 3060170049 · Block 6017 · Lot 49 · BIN 3152441, 3362711 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/371-84th-street-3060170049 Last updated: 2026-11-03 · Open-item counts as of 2026-11-09 ## Summary 371 84th Street (Brooklyn, NY 11209; tax lot BBL 3060170049) is a two-family home (building class B9: two-family home, miscellaneous), built around 1920, on a 2,450 sq ft lot zoned R4-1. City tax records list the owner as WONG, KWOK YUN; per ACRIS, a deed to this owner dated September 2, 2021 lists a price of $2,200,000. The Department of Finance's final market value for tax year 2027 is $1,554,000. 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. 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, “371 84th Street, Brooklyn, NY 11209 (BBL 3060170049)”, data as of 2026-11-09, https://nycpropertyfacts.com/ny/brooklyn/371-84th-street-3060170049. Source: NYC Open Data. ## Neighborhood Bay Ridge: https://nycpropertyfacts.com/ny/brooklyn/11209 - Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/11209/open-hpd-violations - Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/11209/active-dob-violations - Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/11209/active-ecb-violations - Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/11209/open-dob-jobs - Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/11209/unpaid-oath-tickets ## ZIP Brooklyn 11209: https://nycpropertyfacts.com/ny/brooklyn/11209 ## Nearby properties Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers. - 367 84th Street (24 ft): https://nycpropertyfacts.com/ny/brooklyn/367-84th-street-3060170050 - 365 84th Street (49 ft): https://nycpropertyfacts.com/ny/brooklyn/365-84th-street-3060170051 - 361 84th Street (74 ft): https://nycpropertyfacts.com/ny/brooklyn/361-84th-street-3060170052 - 359 84th Street (98 ft): https://nycpropertyfacts.com/ny/brooklyn/359-84th-street-3060170053 - 355 84th Street (122 ft): https://nycpropertyfacts.com/ny/brooklyn/355-84th-street-3060170054 - 353 84th Street (147 ft): https://nycpropertyfacts.com/ny/brooklyn/353-84th-street-3060170055 - 8318 4th Avenue (65 ft): https://nycpropertyfacts.com/ny/brooklyn/8318-4th-avenue-3060170045 - 8322 4th Avenue (68 ft): https://nycpropertyfacts.com/ny/brooklyn/8322-4th-avenue-3060170046 ## 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: WONG, KWOK YUN - Building class: B9 – Two-family home, miscellaneous - Year built: 1920 - Floors: 3 - Units: 2 residential / 2 total - Lot area: 2,450 sq ft · Building area: 3,352 sq ft - Zoning: R4-1, BR - 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 $1,554,000, assessed value $93,240, 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 | |---|---|---|---| | 2021-09-02 | recorded (DEED) | DEED dated 2021-09-02 from BENITEZ, EDWARD to WONG, KWOK YUN, stated price $2,200,000. | bnx9-e6tj | | 2019-05-09 | recorded (DEED) | DEED dated 2019-05-09 from E.E.B. 84TH STREET FAMILY LIMITED PARTNERSHIP to BENITEZ, EDWARD, no price stated ($0). | bnx9-e6tj | | 2009-11-10 | recorded (DEED) | DEED dated 2009-11-10 from BENITEZ, EDWARD to E.E.B. 84TH STREET FAMILY LIMITED PARTNERSHIP, stated price $10. | bnx9-e6tj | | 2002-12-04 | recorded (DEED) | DEED dated 2002-12-04 from TREGDE, LORRAINE; SARTORIS, JOAN to BENITIEZ, EDWARD, stated price $630,000. | bnx9-e6tj | | 1989-07-10 | recorded (DEED) | DEED dated 1989-07-10 from GROMMELL, PATRICK DEC'D; GROMMELL, KATHLEEN to SARTORIS, JOAN; TREGDE, LORRAINE, no price stated ($0). | bnx9-e6tj | | 1979-05-08 | recorded (DEED) | DEED dated 1979-05-08 from OGRADY JOSEPH to GROMMELL PATRICK; GROMMELL KATHLEEN, no price stated ($0). | bnx9-e6tj | | 1978-06-22 | recorded (DEED) | DEED dated 1978-06-22 from GRADY ROSALIE to O GRADY JOSEPH, 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 | |---|---|---|---| | 2007-11-09 | n/a (ISSUED (renewal)) | BIS work permit for job 301515340: Plumbing / Plumbing. Issued 2007-11-09, expires 2008-11-08. | ipu4-2q9a | | 2005-05-12 | n/a (ISSUED (renewal)) | BIS work permit for job 301515340: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2005-05-12, expires 2005-12-31. | ipu4-2q9a | | 2005-05-12 | n/a (ISSUED (renewal)) | BIS work permit for job 301515340: Alteration. Issued 2005-05-12, expires 2006-01-01. | ipu4-2q9a | | 2004-08-04 | n/a (ISSUED (renewal)) | BIS work permit for job 301515340: Alteration. Issued 2004-08-04, expires 2005-01-01. | ipu4-2q9a | | 2004-08-04 | n/a (ISSUED (renewal)) | BIS work permit for job 301515340: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2004-08-04, expires 2004-12-31. | ipu4-2q9a | | 2003-08-07 | n/a (ISSUED (initial)) | BIS work permit for job 301515340: Plumbing / Plumbing. Issued 2003-08-07, expires 2004-08-06. | ipu4-2q9a | | 2003-06-19 | n/a (ISSUED (initial)) | BIS work permit for job 301515340: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2003-06-19, expires 2003-12-31. | ipu4-2q9a | | 2003-06-19 | n/a (ISSUED (initial)) | BIS work permit for job 301515340: Alteration. Issued 2003-06-19, expires 2004-01-01. | ipu4-2q9a | ## 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. | Date | Status | Description | Source | |---|---|---|---| | 2025-12-31 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Hydrant. | 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 WONG, KWOK YUN. | 64uk-42ks | | 2021-09-02 | recorded | Grantee (buyer) on the most recent deed (DEED, 2021-09-02). | 636b-3b5g | --- 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/3060170049