# 71 Avenue U, Brooklyn, NY 11223

BBL 3070950046 · Block 7095 · Lot 46 · BIN 3190902  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/71-avenue-u-3070950046  
Last updated: 2026-10-31 · Open-item counts as of 2026-11-05

## Summary

71 Avenue U (Brooklyn, NY 11223; tax lot BBL 3070950046) is a 4-unit walk-up apartment building (building class C3: walk-up apartments, four families), built around 1924, on a 2,975 sq ft lot zoned R5B. City tax records list the owner as NG, JIMMY FAT-BONG; per ACRIS, a deed to this owner dated March 31, 2008 lists a price of $370,000. The Department of Finance's final market value for tax year 2027 is $950,000. As of November 5, 2026, NYC Open Data shows 19 open HPD violations and one OATH ticket with an unpaid balance. There were no 311 requests in the past 12 months and one HPD complaint 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, “71 Avenue U, Brooklyn, NY 11223 (BBL 3070950046)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/brooklyn/71-avenue-u-3070950046. Source: NYC Open Data.

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 0 |
| Active DOB violations | 0 |
| Active ECB violations | 0 |
| Open HPD violations | 19 |
| OATH tickets with unpaid balance | 1 |

## Lot & building

- Owner of record: NG, JIMMY FAT-BONG
- Building class: C3 – Walk-up apartments, four families
- Year built: 1924
- Floors: 2
- Units: 4 residential / 4 total
- Lot area: 2,975 sq ft · Building area: 3,360 sq ft
- Zoning: R5B, C2-3
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-05

## Tax assessment

- Tax year 2027 (final roll): market value $950,000, assessed value $427,500, tax class 2A
- 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 |
|---|---|---|---|
| 2008-03-31 | recorded (DEED) | DEED dated 2008-03-31 from NG, VINCENT BOND; NG, JOHNNY KING to NG, JOHNNY FAT-KING; NG, JIMMY FAT-BONG, stated price $370,000. | bnx9-e6tj |
| 2004-03-31 | recorded (DEEDO) | DEEDO dated 2004-03-31 from ENG, ARK WONG; NG, JOHNNY KING; NG, PING YIP to NG, JOHNNY KING; NG, VINCENT BOND, stated price $176,820. | bnx9-e6tj |
| 1987-07-14 | recorded (DEED) | DEED dated 1987-07-14 from COLAIANNO, MICHAEL; COLAIANNO, BETTY to NG, PING YIP; ENG, ARK WONG; NG, JOHNNY KING, no price stated ($0). | bnx9-e6tj |
| 1975-06-09 | recorded (DEED) | DEED dated 1975-06-09 from EXEC OF DELL O LIO GRAZIA to COLAIANNO BETTY; COLAIANNO MICHAEL, no price stated ($0). | bnx9-e6tj |
| 1970-08-25 | recorded (DEED) | DEED dated 1970-08-25 from COLAIANNO BETTY to COLAIANNO MICHAEL; COLAIANNO BETTY, no price stated ($0). | bnx9-e6tj |
| 1968-09-20 | recorded (DEED) | DEED dated 1968-09-20 from PELLEGRINO THOMAS to COLAIANNO BETTY, 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).

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 |
|---|---|---|---|
| 2012-04-06 | open (Not Complied With) | HPD class B violation (Class B) in apt 2R: SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH. Open — not recorded as corrected. | wvxf-dwi5 |
| 2012-04-06 | open (Not Complied With) | HPD class B violation (Class B) in apt 2R: SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF BEDBUGS LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH. Open — not recorded as corrected. | wvxf-dwi5 |
| 2012-04-06 | open (Not Complied With) | HPD class C violation (Class C) in apt 2R: SECTION 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 6; WG TO REPLACE = 0; WG TO REPAIR = 0; LOCATED AT APT…. Open — not recorded as corrected. | wvxf-dwi5 |
| 2012-04-06 | open (Not Complied With) | HPD class B violation (Class B) in apt 2R: SECTION 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS TO APARTMENT IN THE ENTRANCE LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B): SECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SUSPENDED DROP CEILING CELLAR THRU OUT.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1F: SECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EVIDENCE OF CONCEALED LEAK CEILING BATHROOM 1 STY FRONTWEST APT 1F , SECTION '' ''. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1: SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING BATHROOM 1 STY SOUTH APT 1. LOCATED AT APT 1. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B): SECTION 27-2081 ADM CODE DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES AND PROPERLY SEAL PIPE CONNECTIONS CELLAR REAR.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1: SECTION 27-2045, 2046 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING 1 STY SOUTH APT 1. LOCATED AT APT 1. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1F: SECTION 27-2045, 2046 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING 1 STY FRONT WEST APT 1F , SECTION '' ''. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class C violation (Class C): SECTION 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM CELLAR DOOR LOCKED.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1F: SECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EVIDENCE OF CONCEALED LEAK CEILING NEAR HEAT RISER FRONT ROOM 1 STY FRONT WEST APT 1F , SECTION '' ''. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class C violation (Class C): SECTION 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM 1 STY PUBLIC HALL AND ON BOILER ROOM DOOR.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1F: SECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE WASHBASIN BATHROOM 1 STY FRONT WEST APT 1F , SECTION '' ''. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B): SECTION 27-2081 ADM CODE DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES AND PROPERLY SEAL PIPE CONNECTIONS CELLAR FRONT.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1F: SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING BATHROOM 1 STY FRONTWEST APT 1F , SECTION '' ''. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1F: SECTION 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE METAL BASE CABINET UNDER SINK KITCHEN 1 STY FRONT WEST APT 1F , SECTION '' ''. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1F: SECTION 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES 1 STY FRONT WEST APT 1F , SECTION '' ''. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B): SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE MASONRY WALLS BOILER ROOM CELLAR CENTER.. Open — not recorded as corrected. | wvxf-dwi5 |

## 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 |
|---|---|---|---|
| 2022-11-29 | open (HEARING COMPLETED · IN VIOLATION) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST. Unpaid balance $300. | 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 |
|---|---|---|---|
| 2019-05-17 | closed (CLOSE) | HPD complaint (apt BLDG): Plumbing – Water Supply. The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. | ygpa-z7cr |

## 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 NG, JIMMY FAT-BONG. | 64uk-42ks |
| 2008-03-31 | recorded | Grantee (buyer) on the most recent deed (DEED, 2008-03-31). | 636b-3b5g |
| 2008-03-31 | recorded | Grantee (buyer) on the most recent deed (DEED, 2008-03-31). | 636b-3b5g |
| 2026-09-30 | current_registration | HPD registration contact: JointOwner Johnny Ng, business city Brooklyn. | feu5-w2e2 |
| 2026-09-30 | current_registration | HPD registration contact: JointOwner Jimmy Ng, business city Brooklyn. | feu5-w2e2 |
| 2026-09-30 | current_registration | HPD registration contact: Agent Jimmy Ng (NOT APPLICABLE), business city Brooklyn. | feu5-w2e2 |
| 2026-09-30 | current_registration | HPD registration contact: SiteManager Jimmy Ng. | feu5-w2e2 |

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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/3070950046