# 451 Classon Avenue, Brooklyn, NY 11238

BBL 3019730001 · Block 1973 · Lot 1 · BIN 3056519  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/451-classon-avenue-3019730001  
Last updated: 2026-11-07 · Open-item counts as of 2026-11-08

## Summary

451 Classon Avenue (Brooklyn, NY 11238; tax lot BBL 3019730001) is a 3-unit mixed-use building with apartments and ground-floor commercial space (building class S3: mixed-use: three-family home with one store or office), built around 1930, on a 1,254 sq ft lot zoned R6B. City tax records list the owner as 451 CLASSON AVENUE LLC; per ACRIS, a deed to this owner dated July 2, 2026 lists a price of $1,500,000. The Department of Finance's final market value for tax year 2027 is $1,386,000. As of November 8, 2026, NYC Open Data shows four DOB jobs with a permit issued but no sign-off, three active DOB violations, five active ECB violations, 16 open HPD violations and 14 OATH tickets with an unpaid balance. 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, “451 Classon Avenue, Brooklyn, NY 11238 (BBL 3019730001)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/brooklyn/451-classon-avenue-3019730001. Source: NYC Open Data.

## Neighborhood

Prospect Heights: https://nycpropertyfacts.com/ny/brooklyn/11238

- Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/11238/open-hpd-violations
- Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/11238/active-dob-violations
- Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/11238/active-ecb-violations
- Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/11238/open-dob-jobs
- Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/11238/unpaid-oath-tickets

## ZIP

Brooklyn 11238: https://nycpropertyfacts.com/ny/brooklyn/11238

## Nearby properties

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

- 449 Classon Avenue (18 ft): https://nycpropertyfacts.com/ny/brooklyn/449-classon-avenue-3019730002
- 447 Classon Avenue (36 ft): https://nycpropertyfacts.com/ny/brooklyn/447-classon-avenue-3019730003
- 445 Classon Avenue (54 ft): https://nycpropertyfacts.com/ny/brooklyn/445-classon-avenue-3019730004
- 443 Classon Avenue (72 ft): https://nycpropertyfacts.com/ny/brooklyn/443-classon-avenue-3019730005
- 441a Classon Avenue (88 ft): https://nycpropertyfacts.com/ny/brooklyn/441a-classon-avenue-3019730006
- 453 Classon Avenue (89 ft): https://nycpropertyfacts.com/ny/brooklyn/453-classon-avenue-3019850010
- 58 Quincy Street (175 ft): https://nycpropertyfacts.com/ny/brooklyn/58-quincy-street-3019730015

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 4 |
| Active DOB violations | 3 |
| Active ECB violations | 5 |
| Open HPD violations | 16 |
| OATH tickets with unpaid balance | 14 |

## Lot & building

- Owner of record: 451 CLASSON AVENUE LLC
- Building class: S3 – Mixed-use: three-family home with one store or office
- Year built: 1930
- Floors: 4
- Units: 3 residential / 4 total
- Lot area: 1,254 sq ft · Building area: 2,946 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 2026-11-08

## Tax assessment

- Tax year 2027 (final roll): market value $1,386,000, assessed value $623,700, 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 |
|---|---|---|---|
| 2026-07-02 | recorded (DEED) | DEED dated 2026-07-02 from FULTON LEX CLASSON, LLC to 451 CLASSON AVENUE LLC, stated price $1,500,000. | bnx9-e6tj |
| 2026-06-30 | recorded (CORRD) | CORRD dated 2026-06-30 from GREGORY M. LASPINA, ESQ., AS REFEREE to FULTON LEX CLASSON, LLC, no price stated ($0). | bnx9-e6tj |
| 2025-06-24 | recorded (DEED) | DEED dated 2025-06-24 from GREGORY M. LASPINA, ESQ., AS REFEREE to FULTON LEX CLASSON, LLC, stated price $6,815. | bnx9-e6tj |
| 2018-07-18 | recorded (DEED) | DEED dated 2018-07-18 from 451 CLASSON AVENUE REALTY INC. to 451 CLASSON CORP., no price stated ($0). | bnx9-e6tj |
| 2011-01-14 | recorded (DEED) | DEED dated 2011-01-14 from VELASQUEZ, FAUSTO to 451 CLASSON AVENUE REALTY INC., stated price $61,500. | bnx9-e6tj |
| 1993-12-08 | recorded (DEED) | DEED dated 1993-12-08 from 451 CLASSON AVE CORP to VELAZQUEZ, JUAN, no price stated ($0). | bnx9-e6tj |
| 1985-06-27 | recorded (DEED) | DEED dated 1985-06-27 from CITY OF NEW YORK to 451 CLASSON AVE CORP, no price stated ($0). | bnx9-e6tj |
| 1982-09-28 | recorded (DEED) | DEED dated 1982-09-28 from COMMISSIONER FINANCEN Y to NEW YORK CITY, no price stated ($0) for a deed covering 445 lots. | bnx9-e6tj |
| 1979-04-05 | recorded (DEED) | DEED dated 1979-04-05 from ROBERSON TYRONE to CLATSON RLTY CORP, no price stated ($0). | bnx9-e6tj |
| 1979-01-17 | recorded (DEED) | DEED dated 1979-01-17 from HOWELL LOUIS (INDIVIDUALLY); HOWELL LAURA (DECD) to ROBERSON TYRONE, no price stated ($0). | bnx9-e6tj |
| 1978-12-08 | recorded (DEED) | DEED dated 1978-12-08 from HOWELL LOUIS to ROBINSON TYRONE, 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 |
|---|---|---|---|
| 2026-08-10 | open (Permit Entire) | DOB NOW job filing B01430410-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2026-07-13 | open (Permit Entire) | DOB NOW job filing B01419554-S1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2026-07-08 | open (Permit Entire) | DOB NOW job filing B01419554-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2002-08-21 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 301396807 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. REPLACE DEFECTIVE WOOD JOIST WITH NEW METAL C JOIST AND CONCRETE SLAB. RENOVATE FIRST FLOOR. NO CHANGE IN EGRESS USE, OR OCCUPANCY. | ic3t-wcy2 |
| 2026-10-06 | n/a (Signed-off) | DOB NOW work permit for job B01415540-I1: General Construction — REPAIR THE BRICK WALL AT EAST SIDE FOR THE EXISTING 4 STORY BRICK BUILDING AND TO RESOLVE VIOLATIONS 39173292J; 39085884N; 39166433Z;. Issued 2026-10-06, expires 2027-03-12. | rbx6-tga4 |
| 2026-10-06 | n/a (Signed-off) | DOB NOW work permit for job B01415540-I1: Structural — REPAIR THE BRICK WALL AT EAST SIDE FOR THE EXISTING 4 STORY BRICK BUILDING AND TO RESOLVE VIOLATIONS 39173292J; 39085884N; 39166433Z;. Issued 2026-10-06, expires 2027-03-12. | rbx6-tga4 |
| 2026-08-12 | n/a (Permit Issued) | DOB NOW work permit for job B01430410-I1: Sidewalk Shed — INSTALLATION OF 300PSF SIDEWALK SHED AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANC…. Issued 2026-08-12, expires 2027-05-29. | rbx6-tga4 |
| 2026-08-12 | n/a (Permit Issued) | DOB NOW work permit for job B01430410-I1: Supported Scaffold — INSTALLATION OF 300PSF SIDEWALK SHED AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANC…. Issued 2026-08-12, expires 2026-11-10. | rbx6-tga4 |
| 2026-08-12 | n/a (Permit Issued) | DOB NOW work permit for job B01430410-I1: Sidewalk Shed — INSTALLATION OF 300PSF SIDEWALK SHED AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANC…. Issued 2026-08-12, expires 2026-11-10. | rbx6-tga4 |
| 2026-08-12 | n/a (Permit Issued) | DOB NOW work permit for job B01430410-I1: Supported Scaffold — INSTALLATION OF 300PSF SIDEWALK SHED AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANC…. Issued 2026-08-12, expires 2027-05-29. | rbx6-tga4 |
| 2026-07-24 | n/a (Permit Issued) | DOB NOW work permit for job B01419554-I1: General Construction — Renovation of an existing store, new store front. Partition work as per plan. No change in use, occupancy or exit.. Issued 2026-07-24, expires 2027-03-12. | rbx6-tga4 |
| 2026-07-23 | n/a (Permit Issued) | DOB NOW work permit for job B01419554-S1: Construction Fence — application for a temp. wood construction fence. Issued 2026-07-23, expires 2027-03-12. | rbx6-tga4 |
| 2017-01-27 | n/a (ISSUED (initial)) | BIS work permit for job 321514465: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2017-01-27, expires 2018-01-27. | ipu4-2q9a |
| 2017-01-27 | n/a (ISSUED (initial)) | BIS work permit for job 321514465: Equipment work / Other / general construction. Issued 2017-01-27, expires 2017-08-17. | ipu4-2q9a |
| 2003-01-03 | n/a (ISSUED (initial)) | BIS work permit for job 301396807: Equipment work / Mechanical/HVAC. Issued 2003-01-03, expires 2003-02-05. | ipu4-2q9a |
| 2002-09-04 | n/a (ISSUED (initial)) | BIS work permit for job 301396807: Equipment work / Other / general construction. Issued 2002-09-04, expires 2003-02-05. | 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 |
|---|---|---|---|
| 2023-05-09 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): FTM-EXP4 PARAPET @MAIN ROOF IN DISREPAIR W/MISSING COPING &OUTWARD BULGE @EXP 1/4 END,DTRIORATD BRCKS &MORTAR @MULTI LOCTN,&LOOSE OUTWARD DISPLACD BRCKS @EXP 3/4 CORNR.1STRY SETBACK @EXP3 EXTREME DISREPAIR COMPLY WITH DOB VIOLATION 031822F…. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2022-03-18 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): FTM-EXP4 PARAPET @MAIN ROOF IN DISREPAIR W/MISSING COPING &OUTWARD BULGE @EXP1/4 END,DTRIORATD BRCKS &MORTAR @MULTI LOCTN,&LOOSEOUTWARD DISPLACD BRCKS @EXP3/4 CORNR.1STRY SETBACK @EXP3 EXTRME DISRPR NYSPE STRCTRL ENGNR-IMMED EVALU ENTIRE B…. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2022-03-18 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): STRUCTURE RENDERED NON-COMPLIANT. AT THE TIME OF THE INSPECTION OBSERV ED BULGING WALL. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-05-09 | open (violation status ACTIVE; hearing status DEFAULT; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 1: FAILURE TO MAINTAIN BUILDING WALL(S) OR APPURTENANCES; NOTED: OBSERVED SECTION OF THE EXTERIOR BRICKS AT RIGHT SIDE 4TH FLOOR REAR AREA ARE LOOSE/BULGING WITH A POTENTIAL TO FALL. CRACKS WITH MISSING BRICKS A 1. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: default (the respondent did not appear; the penalty was imposed by default). Certification of correction: no compliance recorded. Balance due $12,500. | 6bgk-3dad |
| 2022-08-01 | open (violation status ACTIVE; hearing status DEFAULT; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 2: WORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS. AT TIME OF INSPECTION, OBSERVED PREMISES UNDER ALT # B00714306 FOR TEMPORARY SHORING OF BUILDING NOT IN-COMPLIANCE AS INDICATED ON DOB APPROVED PLANS. S. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: default (the respondent did not appear; the penalty was imposed by default). Certification of correction: no compliance recorded. Balance due $6,250. | 6bgk-3dad |
| 2026-01-09 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 1: FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MATTER. NOTED: FACADE AT EXP-1 IN STATE OF DISREPAIR WITH MISSING BRICKS AND STEP CRACKS., REPAIR AND/REPLACE. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. | 6bgk-3dad |
| 2022-08-01 | open (violation status ACTIVE; hearing status DEFAULT; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 2: FAILURE TO SAFEGUARD ALL PERSON AND PROPERTY. AT TIME OF INSPECTION, 4 WORKERS WERE OBSERVED ENGAGED IN CONSTRUCTION ACTIVITY AT THE 2ND & 3RD FLOOR RECONSTRUCTION OF EXTERIOR BRICK FACADE BEARING WALL ADJACENT. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: default (the respondent did not appear; the penalty was imposed by default). Certification of correction: no compliance recorded. Balance due $10,000. | 6bgk-3dad |
| 2025-11-10 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 2: FAILURE TO MAINTAIN BUILDING IN A CODE-COMPLIANT MANNER. ATOI, I OBSERVED DEFECTS ON THE FACADE. ON THE RS EXP-4 LOOSE BRICKS, PARAPET LEANING INWARD, MISSING MORTAR AT THE JOINTS, ROTTEN WOOD CORNICE AT THE FR. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. | 6bgk-3dad |
| 2026-05-04 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2025-11-20 | open (Info Nov Sent Out) | HPD class I violation (Class I): §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMIS…. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B): § 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING NO FIXTURES PRESENT 100 WATTS REQUIRED. AT FRONT AREAWAY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class C violation (Class C): § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BOILER ROOM, CELLAR. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 1A: § 27-2005,2007 ADMIN. CODE: FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR GATES FROM WINDOW TO FIRE ESCAPE ... IN THE KITCHEN LOCATED AT APT 1A, 2nd STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 3: § 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING COVER TO WALL SWITCH IN THE BATHROOM LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 3: § 27-2026 ADMIN. CODE: REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS BATH TUB IN THE BATHROOM LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 3: § 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER CEILINGS IN THE ENTIRE APARTMENT LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 3: § 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCK AT ENTRANCE EDOOR TO APT. IN THE FOYER LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class A violation (Class A) in apt 3: § 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR WALLS AND CEILINGS IN THE ENTIRE APARTMENT LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class C violation (Class C) in apt 1A: § 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES KITCHEN AND BATHROOM FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1A, 2nd STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class C violation (Class C): § 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK AT ENTRANCE DOOR TO BLDG. AT LOBBY, 1st STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class C violation (Class C) in apt 3: § 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES KITCHEN AND BATHROOM FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 3: § 27-2026 ADMIN. CODE: REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WASTE LINE AT WASH BASIN IN THE BATHROOM LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 3: § 27-2005,2007 ADMIN. CODE: FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR GATES FROM WINDOW TO FIRE ESCAPE ... IN THE KITCHEN LOCATED AT APT 3, 4th STORY. Open — not recorded as corrected. | wvxf-dwi5 |
| 2009-08-04 | open (Nov Sent Out) | HPD class C violation (Class C) in apt 1A: § 27-2018 ADMIN. CODE: ABATE THE NUISNACE CONSISTING OF RODENTS EVIDENCE OF RATS PRESENT IN THE ENTIRE APARTMENT LOCATED AT APT 1A, 2nd STORY. 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 |
|---|---|---|---|
| 2026-07-13 | open (DEFAULTED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Unpaid balance $80. Respondent defaulted (did not appear). | jz4z-kudi |
| 2026-06-29 | open (DEFAULTED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Unpaid balance $80. Respondent defaulted (did not appear). | jz4z-kudi |
| 2025-07-25 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY AREA. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2025-07-09 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY AREA. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2025-04-23 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO RODENT-DEBRIS,VEGETATION 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi |
| 2023-05-09 | open (DOCKETED · DEFAULTED) | OATH ticket from Dept. Of Buildings: FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES. Unpaid balance $12,500. Respondent defaulted (did not appear). | jz4z-kudi |
| 2022-12-02 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: FAILURE TO CLEAN 18 INCHES INTO STREET. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2022-08-01 | open (DOCKETED · DEFAULTED) | OATH ticket from Dept. Of Buildings: FAILURE TO SAFEGUARD ALL PERSONS AND PROPERTY AFFECTED BY CONSTRUCTION. Unpaid balance $10,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2022-08-01 | open (DOCKETED · DEFAULTED) | OATH ticket from Dept. Of Buildings: WORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS AMENDMENTS. Unpaid balance $6,250. Respondent defaulted (did not appear). | jz4z-kudi |
| 2022-04-12 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi |
| 2019-12-26 | open (DOCKETED · DEFAULTED) | OATH ticket from Fire Department Of Nyc: PERMITS. Unpaid balance $1,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2018-10-23 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi |
| 2018-10-23 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO PESTS, GARBAGE CANS SPILLAGE. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi |
| 2017-05-09 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO RODENT-DEBRIS,VEGETATION 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi |
| 2026-08-22 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: SPILLAGE FROM A RECEPTACLE 1ST OFFENSE. Hearing pending. | 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 |
|---|---|---|---|
| 2025-03-15 | closed (CLOSE) | HPD complaint (apt BLDG): Unsanitary Condition – Garbage/Recycling Storage. HPD conducted an inspection of this complaint. The conditions observed by the inspector did not violate the housing laws enforced by HPD. The complaint has been closed. | ygpa-z7cr |
| 2021-11-28 | closed (CLOSE) | HPD complaint (apt HALLWA): Unsanitary Condition – Mold. The Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new… | ygpa-z7cr |
| 2026-08-30 | closed (Closed) | 311 request to DSNY: Dirty Condition – Trash. | erm2-nwe9 |
| 2026-08-23 | closed (Closed) | 311 request to DSNY: Graffiti – Graffiti. | erm2-nwe9 |
| 2026-08-01 | closed (Closed) | 311 request to DSNY: Graffiti – Graffiti. | erm2-nwe9 |
| 2026-07-28 | closed (Closed) | 311 request to DSNY: Illegal Dumping – Removal Request. | erm2-nwe9 |
| 2026-02-02 | closed (Closed) | 311 request to DSNY: Litter Basket Request – Replacement Basket. | erm2-nwe9 |
| 2025-11-13 | closed (Closed) | 311 request to DSNY: Dirty Condition – Trash. | 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 451 CLASSON AVENUE LLC. | 64uk-42ks |
| 2026-07-02 | recorded | Grantee (buyer) on the most recent deed (DEED, 2026-07-02). | 636b-3b5g |
| 2024-12-19 | expired_registration | HPD registration contact: Agent Alex Horn (Cobble Hill Management), business city New York. | feu5-w2e2 |
| 2024-12-19 | expired_registration | HPD registration contact: Shareholder Alex Horn, business city New York. | feu5-w2e2 |
| 2024-12-19 | expired_registration | HPD registration contact: Officer Alex Horn, business city New York. | feu5-w2e2 |
| 2024-12-19 | expired_registration | HPD registration contact: SiteManager Alex Horn. | feu5-w2e2 |
| 2024-12-19 | expired_registration | HPD registration contact: CorporateOwner (Fulton Lex Classon II. LLC), business city New York. | feu5-w2e2 |
| 2024-12-19 | expired_registration | HPD registration contact: HeadOfficer Alex Horn, business city New York. | 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/3019730001