# 5819 4th Avenue, Brooklyn, NY 11220

BBL 3008550002 · Block 855 · Lot 2 · BIN 3015973  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/5819-4th-avenue-3008550002  
Last updated: 2026-11-05 · Open-item counts as of 2026-11-08

## Summary

5819 4th Avenue (Brooklyn, NY 11220; tax lot BBL 3008550002) is a 4-unit mixed-use building with apartments and ground-floor commercial space (building class S9: mixed-use: dwelling with stores or offices, miscellaneous), built around 1931, on a 2,000 sq ft lot zoned R7A. City tax records list the owner as GREAT MOUNTAIN REALTY INC.; per ACRIS, a deed to this owner dated August 11, 2009 lists a price of $1,520,000 in a deed covering 2 lots. The Department of Finance's final market value for tax year 2027 is $1,087,000. As of November 8, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off, four active DOB violations and four open HPD violations. There were six 311 requests in the past 12 months and two 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, “5819 4th Avenue, Brooklyn, NY 11220 (BBL 3008550002)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/brooklyn/5819-4th-avenue-3008550002. Source: NYC Open Data.

## Neighborhood

Sunset Park (Central): https://nycpropertyfacts.com/ny/brooklyn/11220

- Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/11220/open-hpd-violations
- Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/11220/active-dob-violations
- Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/11220/active-ecb-violations
- Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/11220/open-dob-jobs
- Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/11220/unpaid-oath-tickets

## ZIP

Brooklyn 11220: https://nycpropertyfacts.com/ny/brooklyn/11220

## Nearby properties

Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers.

- 5817 4th Avenue (26 ft): https://nycpropertyfacts.com/ny/brooklyn/5817-4th-avenue-3008550003
- 5823 4th Avenue (27 ft): https://nycpropertyfacts.com/ny/brooklyn/5823-4th-avenue-3008550001
- 5813 4th Avenue (50 ft): https://nycpropertyfacts.com/ny/brooklyn/5813-4th-avenue-3008550004
- 5811 4th Avenue (75 ft): https://nycpropertyfacts.com/ny/brooklyn/5811-4th-avenue-3008550005
- 5807 4th Avenue (100 ft): https://nycpropertyfacts.com/ny/brooklyn/5807-4th-avenue-3008550006
- 5805 4th Avenue (125 ft): https://nycpropertyfacts.com/ny/brooklyn/5805-4th-avenue-3008550007
- 412 58th Street (125 ft): https://nycpropertyfacts.com/ny/brooklyn/412-58th-street-3008550010
- 414 58th Street (134 ft): https://nycpropertyfacts.com/ny/brooklyn/414-58th-street-3008550011

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 1 |
| Active DOB violations | 4 |
| Active ECB violations | 0 |
| Open HPD violations | 4 |
| OATH tickets with unpaid balance | 0 |

## Lot & building

- Owner of record: GREAT MOUNTAIN REALTY INC.
- Building class: S9 – Mixed-use: dwelling with stores or offices, miscellaneous
- Year built: 1931
- Floors: 3
- Units: 4 residential / 6 total
- Lot area: 2,000 sq ft · Building area: 4,410 sq ft
- Zoning: R7A, C2-4
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-08

## Tax assessment

- Tax year 2027 (final roll): market value $1,087,000, assessed value $489,150, 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 |
|---|---|---|---|
| 2009-08-11 | recorded (DEED) | DEED dated 2009-08-11 from MCCANN, JOHN to GREAT MOUNTAIN REALTY INC., stated price $1,520,000 for a deed covering 2 lots. | bnx9-e6tj |
| 2009-07-01 | recorded (DEED) | DEED dated 2009-07-01 from 5817-9 4TH AVE REALTY CORP. to MCCANN, JOHN, no price stated ($0) for a deed covering 2 lots. | bnx9-e6tj |
| 2003-07-09 | recorded (DEEDO) | DEEDO dated 2003-07-09 from GILLOTT, DENISE; MCCANN, JOHN to 5817-9 4TH AVENUE REALTY CORP, no price stated ($0) for a deed covering 2 lots. | bnx9-e6tj |
| 2000-03-07 | recorded (DEED) | DEED dated 2000-03-07 from 5817-9 4TH AVE REALTY CORP to GILLOTT, DENISE; MC CANN, JOHN, no price stated ($0) for a deed covering 2 lots. | bnx9-e6tj |
| 1985-10-18 | recorded (DEED) | DEED dated 1985-10-18 from UTICA LINCOLN RLTY CORP to 5817-9 4TH AVE RLTYCORP, no price stated ($0) for a deed covering 2 lots. | 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 |
|---|---|---|---|
| 2001-09-17 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 301266573 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. REPLACE INTERIOR STAIR, PLUMBING FIXTURES, & PARTITIONS. NO CHANGE TO EGRESS, OCCUPANCY OR USE. | ic3t-wcy2 |
| 2023-07-28 | n/a (ISSUED (renewal)) | BIS work permit for job 320091306: Equipment work / Mechanical/HVAC. Issued 2023-07-28, expires 2024-07-15. | ipu4-2q9a |
| 2023-07-28 | n/a (ISSUED (renewal)) | BIS work permit for job 320091306: Plumbing / Plumbing. Issued 2023-07-28, expires 2024-07-27. | ipu4-2q9a |
| 2023-07-28 | n/a (ISSUED (renewal)) | BIS work permit for job 340106085: Equipment work / Boiler. Issued 2023-07-28, expires 2024-05-13. | ipu4-2q9a |
| 2019-10-05 | n/a (ISSUED (renewal)) | BIS work permit for job 320091306: Plumbing / Plumbing. Issued 2019-10-05, expires 2020-10-04. | ipu4-2q9a |
| 2018-07-18 | n/a (ISSUED (renewal)) | BIS work permit for job 320091306: Plumbing / Plumbing. Issued 2018-07-18, expires 2019-07-18. | ipu4-2q9a |
| 2016-05-18 | n/a (ISSUED (initial)) | BIS work permit for job 340330948: Equipment work / Other / general construction. Issued 2016-05-18, expires 2016-06-13. | ipu4-2q9a |
| 2016-04-26 | n/a (ISSUED (renewal)) | BIS work permit for job 320091306: Equipment work / Mechanical/HVAC. Issued 2016-04-26, expires 2017-02-26. | ipu4-2q9a |
| 2016-04-26 | n/a (ISSUED (renewal)) | BIS work permit for job 340106085: Equipment work / Boiler. Issued 2016-04-26, expires 2017-04-12. | ipu4-2q9a |
| 2016-04-26 | n/a (ISSUED (renewal)) | BIS work permit for job 320091306: Plumbing / Plumbing. Issued 2016-04-26, expires 2017-04-26. | ipu4-2q9a |
| 2015-11-17 | n/a (ISSUED (renewal)) | BIS work permit for job 340106085: Equipment work / Boiler. Issued 2015-11-17, expires 2016-04-12. | ipu4-2q9a |
| 2014-01-14 | n/a (ISSUED (initial)) | BIS work permit for job 320091306: Equipment work / Mechanical/HVAC. Issued 2014-01-14, expires 2014-02-26. | ipu4-2q9a |
| 2014-01-09 | n/a (ISSUED (initial)) | BIS work permit for job 340106085: Equipment work / Boiler. Issued 2014-01-09, expires 2015-01-09. | ipu4-2q9a |
| 2009-11-16 | n/a (ISSUED (initial)) | BIS work permit for job 301266573: Plumbing / Plumbing. Issued 2009-11-16, expires 2010-11-16. | ipu4-2q9a |
| 2009-10-30 | n/a (ISSUED (initial)) | BIS work permit for job 320091306: Plumbing / Plumbing. Issued 2009-10-30, expires 2010-10-30. | ipu4-2q9a |
| 2004-06-21 | n/a (ISSUED (initial)) | BIS work permit for job 301773757: Plumbing / Plumbing. Issued 2004-06-21, expires 2005-06-21. | ipu4-2q9a |
| 2004-05-24 | n/a (ISSUED (initial)) | BIS work permit for job 301773757: Equipment work / Mechanical/HVAC. Issued 2004-05-24, expires 2005-03-02. | ipu4-2q9a |
| 2004-05-24 | n/a (ISSUED (initial)) | BIS work permit for job 301773757: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2004-05-24, expires 2004-12-31. | ipu4-2q9a |
| 2004-05-24 | n/a (ISSUED (initial)) | BIS work permit for job 301773757: Equipment work / Other / general construction. Issued 2004-05-24, expires 2005-03-02. | ipu4-2q9a |
| 2004-05-19 | n/a (ISSUED (initial)) | BIS work permit for job 301266573: Equipment work / Other / general construction. Issued 2004-05-19, expires 2005-03-02. | ipu4-2q9a |

## 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 |
|---|---|---|---|
| 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 |
| 2023-04-25 | 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 |
| 2001-08-28 | open (VW-VIOLATION WORK WITHOUT PERMIT - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): WORK WITHOPUT A PERMIT: WORK NOTED NEW WALLS AND PARTITIONS ERECTED REMEDY: STOP ALL WORK" OBTAIN PERMIT IF FEASIBLE OR RESTORE TO PRIOR L EGAL CONDITION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-06-13 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 3L: § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR ALL WALLS AND CEILING IN THE KITCHEN LOCATED AT APT 3L, 3rd STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2023-06-13 | open (Nov Sent Out) | HPD class A violation (Class A) in apt 3L: § 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKING OF SAID ALTERATION CONSISTING OF INDIVIDUAL HEATING PLANT IN CLOSET AT KITCHEN IN THE KITCHEN LOCATED AT APT 3L, 3rd …. Open — not recorded as corrected. | wvxf-dwi5 |
| 2023-06-13 | open (Nov Sent Out) | HPD class B violation (Class B): § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINYL FLOOR TILE AT PUBLIC HALL, 3rd STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-09-05 | open (Not Complied With) | HPD class B violation (Class B) in apt 3L: § 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN : MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST. 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.

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 |
|---|---|---|---|
| 2025-07-09 | closed (CLOSE) | HPD complaint (apt 3R): Unsanitary Condition – Pests. An HPD Inspector was not able to gain access to inspect this complaint. The Inspector left a card at the time of the inspection and a letter was sent from HPD after the inspection attempt to encourag… | ygpa-z7cr |
| 2019-01-25 | closed (CLOSE) | HPD complaint (apt 2R): Heat/Hot Water – Apartment Only. The Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been close… | ygpa-z7cr |
| 2026-10-09 | closed (Closed) | 311 request to NYPD: Noise - Residential – Loud Music/Party. | erm2-nwe9 |
| 2026-07-26 | closed (Closed) | 311 request to NYPD: Noise - Residential – Loud Music/Party. | erm2-nwe9 |
| 2026-05-16 | closed (Closed) | 311 request to NYPD: Noise - Street/Sidewalk – Loud Talking. | erm2-nwe9 |
| 2026-01-31 | closed (Closed) | 311 request to NYPD: Noise - Residential – Loud Music/Party. | erm2-nwe9 |
| 2026-01-24 | closed (Closed) | 311 request to NYPD: Noise - Residential – Loud Music/Party. | erm2-nwe9 |
| 2025-12-19 | 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 GREAT MOUNTAIN REALTY INC.. | 64uk-42ks |
| 2009-08-11 | recorded | Grantee (buyer) on the most recent deed (DEED, 2009-08-11). | 636b-3b5g |
| 2026-08-27 | current_registration | HPD registration contact: Officer Sandy Dong, business city Kingston. | feu5-w2e2 |
| 2026-08-27 | current_registration | HPD registration contact: SiteManager Michael Dong. | feu5-w2e2 |
| 2026-08-27 | current_registration | HPD registration contact: HeadOfficer Xu Dong, business city Fishkill. | feu5-w2e2 |
| 2026-08-27 | current_registration | HPD registration contact: CorporateOwner (GREAT MOUNTAIN REALTY INC), business city Brooklyn. | feu5-w2e2 |
| 2026-08-27 | current_registration | HPD registration contact: Agent Xu Dong (GREAT MOUNTAIN REALTY INC), business city Brooklyn. | 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/3008550002