# 449 Classon Avenue, Brooklyn, NY 11238

BBL 3019730002 · Block 1973 · Lot 2 · BIN 3394438  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/449-classon-avenue-3019730002  
Last updated: 2026-10-31 · Open-item counts as of 2026-10-31

## Summary

449 Classon Avenue (Brooklyn, NY 11238; tax lot BBL 3019730002) is a two-family home (building class B1: two-family home, brick), built around 2010, on a 1,324 sq ft lot zoned R6B. City tax records list the owner as ROZ CLASSON NY LLC; per ACRIS, a deed to this owner dated September 30, 2024 lists a price of $1,025,000. The Department of Finance's final market value for tax year 2027 is $607,000. As of October 31, 2026, NYC Open Data shows eight DOB jobs with a permit issued but no sign-off, two active DOB violations, six active ECB violations and 40 OATH tickets with an unpaid balance. There were six 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, “449 Classon Avenue, Brooklyn, NY 11238 (BBL 3019730002)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/449-classon-avenue-3019730002. Source: NYC Open Data.

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 8 |
| Active DOB violations | 2 |
| Active ECB violations | 6 |
| Open HPD violations | 0 |
| OATH tickets with unpaid balance | 40 |

## Lot & building

- Owner of record: ROZ CLASSON NY LLC
- Building class: B1 – Two-family home, brick
- Year built: 2010
- Floors: 4
- Units: 2 residential / 2 total
- Lot area: 1,324 sq ft · Building area: 2,604 sq ft
- Zoning: R6B
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-02

## Tax assessment

- Tax year 2027 (final roll): market value $607,000, assessed value $36,420, 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 |
|---|---|---|---|
| 2024-09-30 | recorded (DEED) | DEED dated 2024-09-30 from VENETIAN ISLANDS, LLC to ROZ CLASSON NY LLC, stated price $1,025,000. | bnx9-e6tj |
| 2024-05-29 | recorded (DEED) | DEED dated 2024-05-29 from 449 CLASSON CORP to VENETIAN ISLANDS, LLC, stated price $860,421.25. | bnx9-e6tj |
| 2021-02-04 | recorded (DEED) | DEED dated 2021-02-04 from 449 CLASSON AVENUE REALTY INC. to 449 CLASSON CORP., no price stated ($0). | bnx9-e6tj |
| 2011-08-09 | recorded (DEED) | DEED dated 2011-08-09 from VELASQUEZ, FAUSTO to 449 CLASSON AVENUE REALTY INC., no price stated ($0). | bnx9-e6tj |
| 1993-12-08 | recorded (DEED) | DEED dated 1993-12-08 from LOPEZ, JUAN P to VELAZQUEZ, JUAN, no price stated ($0). | bnx9-e6tj |
| 1993-06-22 | recorded (DEED) | DEED dated 1993-06-22 from ALLEN, LAWARA; ALLEN, ADAM; JAMIE, ROBERT to LOPEZ, JUAN P, no price stated ($0). | bnx9-e6tj |
| 1992-12-15 | recorded (DEED) | DEED dated 1992-12-15 from ALLEN, ADAM to JAMIE, ROBERT; ALLEN, ADAM; ALLEN, LAWARA, no price stated ($0). | bnx9-e6tj |
| 1991-07-03 | recorded (DEED) | DEED dated 1991-07-03 from EIRING, THEODORE A; GUTLEBER, STEPHEN C to ALLEN, ADAM, no price stated ($0). | bnx9-e6tj |
| 1987-05-22 | recorded (DEED) | DEED dated 1987-05-22 from CITY OF NEW YORK to EIRING, THEODORE A; GUTLEBER, STEPHEN C, 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 |
| 1975-08-27 | recorded (DEED) | DEED dated 1975-08-27 from ALLEN ADAM; JAMES JANIE to ADAM ALLEN INC, no price stated ($0). | bnx9-e6tj |
| 1975-01-08 | recorded (DEED) | DEED dated 1975-01-08 from ALLEN ADAM to ALLEN ADAM; JAMES JANIE, no price stated ($0). | bnx9-e6tj |
| 1974-06-24 | recorded (DEED) | DEED dated 1974-06-24 from BRICE ELEAZER; BRICE JAMES A; BROWN OTTIE R to ALLEN ADAM, 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 |
|---|---|---|---|
| 2025-12-24 | open (Permit Entire) | DOB NOW job filing B01240424-S1 (New Building): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2025-12-24 | open (Permit Entire) | DOB NOW job filing B01240424-S2 (New Building): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2025-06-13 | open (Permit Entire) | DOB NOW job filing B01240424-I1 (New Building): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2024-12-11 | open (Permit Entire) | DOB NOW job filing B01149222-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2024-10-22 | open (Permit Entire) | DOB NOW job filing B01130777-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2002-03-05 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 301304381 (A3 – Minor alteration (one type of work)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. ERECTION OF FENCE AROUND BUILDING PREMIS E IN CONJUNCTION WITH DOB JOB NUMBER 301272021 | ic3t-wcy2 |
| 2001-10-03 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 301272021 (NB – New building): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. | ic3t-wcy2 |
| 1994-06-14 | open (PERMIT ISSUED - PARTIAL JOB) | BIS job 300351081 (A1 – Major alteration (changes use, egress or occupancy)): PERMIT ISSUED - PARTIAL JOB — permit issued, no sign-off on record. ERECT ONE STORY CLASS THREE EXTENSION ON LOT #2 EXISTING BUILDING ON LOT #1 IS TO REMAIN AND IS NOT TO BE CHANGED PROVIDED C. OF O. AND CURB CUT ON CLASSON AVE.CURB CUT LOCATED W.S. GATES AVE | ic3t-wcy2 |
| 2026-04-06 | n/a (Permit Issued) | DOB NOW work permit for job B01149222-I1: Sidewalk Shed — INSTALLATION OF 300PSF SIDEWALK SHED AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THI…. Issued 2026-04-06, expires 2026-07-05. | rbx6-tga4 |
| 2026-03-31 | n/a (Permit Issued) | DOB NOW work permit for job B01130777-I1: Construction Fence — FENCE APPLICATION IN CONJUNCTION WITH APPROVED GC# 301272021. Issued 2026-03-31, expires 2027-02-10. | rbx6-tga4 |
| 2026-03-12 | n/a (Signed-off) | DOB NOW work permit for job B01240424-S1: Foundation — SUBSEQUENT FOUNDATION APPLICATION IN CONJUNCTION WITH APPROVED GC #B01240424-I1. Issued 2026-03-12, expires 2026-11-05. | rbx6-tga4 |
| 2026-03-12 | n/a (Permit Issued) | DOB NOW work permit for job B01240424-I1: General Construction — PROPOSED 4 STORY BUILDING WITH 2 FAMILY DWELLINGS.. Issued 2026-03-12, expires 2027-02-10. | rbx6-tga4 |
| 2026-03-12 | n/a (Permit Issued) | DOB NOW work permit for job B01240424-S2: Structural — SUBSEQUENT STRUCTURAL APPLICATION IN CONJUNCTION WITH APPROVED GC #B01240424-I1. Issued 2026-03-12, expires 2027-02-10. | rbx6-tga4 |
| 2024-12-11 | n/a (Permit Issued) | DOB NOW work permit for job B01149222-I1: Sidewalk Shed — INSTALLATION OF 300PSF SIDEWALK SHED AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THI…. Issued 2024-12-11, expires 2025-08-04. | rbx6-tga4 |
| 2024-12-04 | n/a (ISSUED (renewal)) | BIS work permit for job 301272021: New building. Issued 2024-12-04, expires 2025-05-05. | ipu4-2q9a |
| 2024-11-01 | n/a (ISSUED (renewal)) | BIS work permit for job 301272021: New building. Issued 2024-11-01, expires 2025-05-05. | ipu4-2q9a |
| 2024-10-29 | n/a (Permit Issued) | DOB NOW work permit for job B01130777-I1: Construction Fence — FENCE APPLICATION IN CONJUNCTION WITH APPROVED GC# 301272021. Issued 2024-10-29, expires 2025-10-29. | rbx6-tga4 |
| 2019-11-08 | n/a (ISSUED (renewal)) | BIS work permit for job 301304381: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2019-11-08, expires 2020-11-07. | ipu4-2q9a |
| 2018-04-27 | n/a (ISSUED (renewal)) | BIS work permit for job 301304381: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2018-04-27, expires 2019-04-27. | ipu4-2q9a |
| 2016-08-24 | n/a (ISSUED (renewal)) | BIS work permit for job 301304381: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2016-08-24, expires 2017-08-24. | ipu4-2q9a |

Showing 20 of 30. Full list: https://nycpropertyfacts.com/api/v1/property/3019730002/permits

## 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 |
|---|---|---|---|
| 2022-03-18 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): STRUCTURE RENDERED NON-COMPLIANT. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2009-03-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2025-03-03 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 1: BC 2104.5. FAILURE TO PROVIDE MASONRY CMU BLOCKWALL CONSTRUCTION BRACING, ACCORDANCE WITH TMS602/AC1520.1/ASCE 6 SECTION 3.3E. AS NOTED AT TIME OF INSPECTION ON AN ACTIVE CONSTRUCTION SITE, 4 STORY NEW BUILDING. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. Balance due $2,500. | 6bgk-3dad |
| 2025-03-14 | open (violation status ACTIVE; hearing status PENDING) | ECB (DOB) violation, class - 1: WORK WITHOUT A PERMIT. AS NOTED: AT TIME OF INSPECTION OBSERVED THAT APREVIOUSLY COMPLETED EXPOSURE #1, #3, FLOOR 1 TO #3 EXTERIOR LOAD BEARING CMU BLOCK MASONRY WALLS SYSTEM WAS DEMOLISHED AT 449 CLASSON AVENU. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: hearing pending. Balance due $2,500. | 6bgk-3dad |
| 2026-09-08 | open (violation status ACTIVE; hearing status PENDING) | ECB (DOB) violation, class - 1: BC 1704.1.1.2 OF 2022 NYC BC. FAILURE TO PERFORM SPECIAL INSPECTION DUTIES: SPECIAL INSPECTION AGENCY, IP CONCRETE TESTING(LICENSE #006252),PERFORMED SPECIAL INSPECTIONS FOR STRUCTURAL STEEL, CMU, CONCRETE AND. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: hearing pending. Balance due $2,500. | 6bgk-3dad |
| 2025-03-03 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 2: FAILURE TO MAINTAIN/DISPLAY ONSITE DOCUMENTS REQUIRED BY BC CHAPTER 33. AS NOTED AT TIME OF INSPECTION ON AN ACTIVE CONSTRUCTION SITE, 4 STORY NEW BUILDING UP TO 3RD FLOOR LEVEL. OBSERVED AT(A) 1ST FLOOR STEEL. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. Balance due $1,250. | 6bgk-3dad |
| 2025-03-03 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 1: UNSAFE STORAGE OF COMBUSTIBLE MATERIALS AND EQUIPMENT. FLAMMABLE OF COMBUSTIBLE MIXTURE COMPRESSED AND OTHER HAZARDOUS MATERIAL. AS NOTED ATTIME OF INSPECTION ON AN ACTIVE CONSTRUCTION SITE, 4 STORY NEW BUILDIN. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. Balance due $2,500. | 6bgk-3dad |
| 2026-08-20 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 2: EXPIRED SHED PERMIT RENEW PERMIT. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. Balance due $1,250. | 6bgk-3dad |

## 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 |
|---|---|---|---|
| 2025-04-23 | 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 |
| 2025-03-03 | open (DOCKETED · IN VIOLATION) | OATH ticket from Dept. Of Buildings: UNSAFE STORAGE OF COMBUSTIBLE MATERIAL AND EQUIPMENT. Unpaid balance $2,500. | jz4z-kudi |
| 2025-03-03 | open (DOCKETED · IN VIOLATION) | OATH ticket from Dept. Of Buildings: MISCELLANEOUS VIOLATIONS. Unpaid balance $2,500. | jz4z-kudi |
| 2025-03-03 | open (DOCKETED · IN VIOLATION) | OATH ticket from Dept. Of Buildings: FAILURE TO MAINTAIN DISPLAY ON SITE DOCUMENTS REQUIRED BY BC CHAPTER33. Unpaid balance $1,250. | jz4z-kudi |
| 2025-01-16 | open (DOCKETED · IN VIOLATION) | OATH ticket from Dept. Of Buildings: PEDESTRAIN PROTECTION DOES NOT MEET CODE SPECIFICATIONS. Unpaid balance $2,400. | jz4z-kudi |
| 2024-11-14 | open (DOCKETED · IN VIOLATION) | OATH ticket from Dept. Of Buildings: FAILURE PROVIDE SIDEWALK SHED WHERE REQUIRED. Unpaid balance $10,000. | jz4z-kudi |
| 2024-04-01 | 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 |
| 2024-01-31 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2024-01-12 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Unpaid balance $300. 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 |
| 2020-12-24 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO RODENTS-DEBRIS,VEGETATION2ND. Unpaid balance $1,200. Respondent defaulted (did not appear). | jz4z-kudi |
| 2018-04-19 | 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 |
| 2018-04-19 | 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 |
| 2017-11-09 | 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 |
| 2017-11-09 | 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 |
| 2017-01-27 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 2ND. Unpaid balance $1,200. Respondent defaulted (did not appear). | jz4z-kudi |
| 2017-01-27 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO RODENTS-DEBRIS,VEGETATION2ND. Unpaid balance $1,200. Respondent defaulted (did not appear). | jz4z-kudi |
| 2016-12-06 | 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 |
| 2016-12-06 | 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 |
| 2016-08-02 | 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 |

Showing 20 of 44. Full list: https://nycpropertyfacts.com/api/v1/property/3019730002/hearings

## Complaints (HPD since 2019, 311 last 12 months)

Complaints are reports, not violations. status mirrors the published complaint / request status.

| Date | Status | Description | Source |
|---|---|---|---|
| 2024-07-02 | closed (CLOSE) | HPD complaint (apt 2): Water Leak – Heavy Flow. The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. | ygpa-z7cr |
| 2026-08-25 | closed (Closed) | 311 request to DOB: General Construction/Plumbing – Wall/Retaining Wall - Bulging/Cracked. | erm2-nwe9 |
| 2026-08-20 | open (Assigned) | 311 request to DOB: General Construction/Plumbing – Construction - Change Grade/Watercourse. | erm2-nwe9 |
| 2026-08-20 | closed (Closed) | 311 request to DEP: Water Maintenance – Leak. | erm2-nwe9 |
| 2026-06-18 | closed (Closed) | 311 request to DEP: Air Quality – Air: Dust, Construction/Demolition (AE4). | erm2-nwe9 |
| 2026-04-03 | closed (Closed) | 311 request to DSNY: Graffiti – Graffiti. | erm2-nwe9 |
| 2026-03-15 | closed (Closed) | 311 request to DSNY: Graffiti – Graffiti. | 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 ROZ CLASSON NY LLC. | 64uk-42ks |
| 2024-09-30 | recorded | Grantee (buyer) on the most recent deed (DEED, 2024-09-30). | 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/3019730002