# 421 83rd Street, Bay Ridge, Brooklyn, NY 11209

BBL 3060080075 · Block 6008 · Lot 75 · BIN 3152149, 3362591  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/421-83rd-street-3060080075  
Last updated: 2026-10-31 · Open-item counts as of 2026-11-09

## Summary

421 83rd Street (Brooklyn, NY 11209; tax lot BBL 3060080075) is a two-family home (building class B1: two-family home, brick), built around 1920, on a 2,333 sq ft lot zoned R4-1. City tax records list the owner as GUO, WEI CHENG; per ACRIS, a deed to this owner dated October 1, 2020 lists a price of $1,350,000. The Department of Finance's final market value for tax year 2027 is $1,950,000. As of November 9, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off. There were five 311 requests 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, “421 83rd Street, Brooklyn, NY 11209 (BBL 3060080075)”, data as of 2026-11-09, https://nycpropertyfacts.com/ny/brooklyn/421-83rd-street-3060080075. 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.

- 423 83rd Street (21 ft): https://nycpropertyfacts.com/ny/brooklyn/423-83rd-street-3060080074
- 417 83rd Street (23 ft): https://nycpropertyfacts.com/ny/brooklyn/417-83rd-street-3060080076
- 427 83rd Street (44 ft): https://nycpropertyfacts.com/ny/brooklyn/427-83rd-street-3060080073
- 415 83rd Street (48 ft): https://nycpropertyfacts.com/ny/brooklyn/415-83rd-street-3060080077
- 429 83rd Street (65 ft): https://nycpropertyfacts.com/ny/brooklyn/429-83rd-street-3060080072
- 413 83rd Street (72 ft): https://nycpropertyfacts.com/ny/brooklyn/413-83rd-street-3060080078

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 1 |
| 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: GUO, WEI CHENG
- Building class: B1 – Two-family home, brick
- Year built: 1920
- Floors: 2
- Units: 2 residential / 2 total
- Lot area: 2,333 sq ft · Building area: 2,560 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 $1,950,000, assessed value $117,000, 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 |
|---|---|---|---|
| 2020-10-01 | recorded (DEED) | DEED dated 2020-10-01 from DAI, AI YUN Y; DAI, AI YUN to GUO, WEI CHENG, stated price $1,350,000. | bnx9-e6tj |
| 2017-03-15 | recorded (DEED) | DEED dated 2017-03-15 from KIT YAU YU, AS TRUSTEE; SHEK YAN YU AND KIT YAU YU LIVING TRUST; SHEK YAN YU, AS TRUSTEE to DAI, AI YUN, stated price $1,300,000. | bnx9-e6tj |
| 2012-05-02 | recorded (DEED) | DEED dated 2012-05-02 from YU, KIT YAU; YU, SHEK YAN to YU, SHEK YAN; YU, KIT YAU; SHEK YAN YU AND KIT YAU YU LIVING TRUST, no price stated ($0). | bnx9-e6tj |
| 2000-02-25 | recorded (DEED) | DEED dated 2000-02-25 from GENADRY, BARBARA A to YU, SHEK YAN; YU, KIT YAU, no price stated ($0). | bnx9-e6tj |
| 1987-02-07 | recorded (DEED) | DEED dated 1987-02-07 from GENADRY, BARBARA A; GENADRY, ELIE to GENADRY, BARBARA A, no price stated ($0). | bnx9-e6tj |
| 1976-07-09 | recorded (DEED) | DEED dated 1976-07-09 from GENADRY BARBARA A to GENADRY BARBARA A; GENADRY ELIE, no price stated ($0). | bnx9-e6tj |
| 1975-10-16 | recorded (DEED) | DEED dated 1975-10-16 from KIAMY JOSEPHINE to GENADRY BARBARA P, 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 |
|---|---|---|---|
| 2000-05-23 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 301032889 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. NEW WALLS AND SHEETROCK ON THE 1ST AND CELLAR FLOOR. NEW STAIR, FROM CE LLAR TO 1ST, INCLUDING PLUMBING. NO CHAN GE IN USE, EGRESS, OR OCCUPANCY. | ic3t-wcy2 |
| 2021-06-23 | n/a (Signed-off) | DOB NOW work permit for job B00418510-I1: Plumbing — PLUMBING & GAS WORK ON CELLAR & 1ST FLOOR AS PER PLANS.GENERAL CONSTRUCTION WORK WAS FILED UNDER ALT2 JOB#340784048.AND WITHDRAW THE ALT2 JOB#301032889.NO CHAN…. Issued 2021-06-23, expires 2021-12-26. | rbx6-tga4 |
| 2020-11-16 | n/a (Signed-off) | DOB NOW work permit for job B00418510-I1: Plumbing — PLUMBING & GAS WORK ON CELLAR & 1ST FLOOR AS PER PLANS.GENERAL CONSTRUCTION WORK WAS FILED UNDER ALT2 JOB#340784048.AND WITHDRAW THE ALT2 JOB#301032889.NO CHAN…. Issued 2020-11-16, expires 2021-06-14. | rbx6-tga4 |
| 2020-11-09 | n/a (ISSUED (initial)) | BIS work permit for job 340784048: Equipment work / Other / general construction. Issued 2020-11-09, expires 2021-09-25. | ipu4-2q9a |
| 2000-07-31 | n/a (ISSUED (initial)) | BIS work permit for job 301032889: Plumbing / Plumbing. Issued 2000-07-31, expires 2001-07-31. | ipu4-2q9a |
| 2000-06-12 | n/a (ISSUED (initial)) | BIS work permit for job 301032889: Equipment work / Mechanical/HVAC. Issued 2000-06-12, expires 2000-07-21. | ipu4-2q9a |
| 2000-06-12 | n/a (ISSUED (initial)) | BIS work permit for job 301032889: Equipment work / Other / general construction. Issued 2000-06-12, expires 2000-07-21. | 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 |
|---|---|---|---|
| 2026-08-03 | closed (Closed) | 311 request to NYPD: Illegal Parking – License Plate Obscured. | erm2-nwe9 |
| 2026-06-21 | closed (Closed) | 311 request to NYPD: Blocked Driveway – No Access. | erm2-nwe9 |
| 2026-06-18 | closed (Closed) | 311 request to NYPD: Blocked Driveway – Partial Access. | erm2-nwe9 |
| 2026-06-16 | closed (Closed) | 311 request to NYPD: Blocked Driveway – No Access. | erm2-nwe9 |
| 2026-04-27 | closed (Closed) | 311 request to DPR: Damaged Tree – Branch Cracked and Will Fall. | 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 GUO, WEI CHENG. | 64uk-42ks |
| 2020-10-01 | recorded | Grantee (buyer) on the most recent deed (DEED, 2020-10-01). | 636b-3b5g |

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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/3060080075