# 481 6th Avenue, Brooklyn, NY 11215

BBL 3010240006 · Block 1024 · Lot 6 · BIN 3022988  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/481-6th-avenue-3010240006  
Last updated: 2026-11-05 · Open-item counts as of 2026-11-05

Also recorded as: 412 11 St; 4819 6 Ave

## Summary

481 6th Avenue (Brooklyn, NY 11215; tax lot BBL 3010240006) is an 8-unit walk-up apartment building (building class C6: walk-up co-op), built around 1920, on a 1,758 sq ft lot zoned R6B. City tax records list the owner as 412 11TH STREET OWNERS CORP.. The Department of Finance's final market value for tax year 2027 is $3,978,000. As of November 5, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off and one active DOB violation. 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, “481 6th Avenue, Brooklyn, NY 11215 (BBL 3010240006)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/brooklyn/481-6th-avenue-3010240006. Source: NYC Open Data.

## Open items

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

## Lot & building

- Owner of record: 412 11TH STREET OWNERS CORP.
- Building class: C6 – Walk-up co-op
- Year built: 1920
- Floors: 4
- Units: 8 residential / 8 total
- Lot area: 1,758 sq ft · Building area: 7,028 sq ft
- Zoning: R6B
- 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 $3,978,000, assessed value $1,790,100, tax class 2C
- 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 |
|---|---|---|---|
| 2008-01-24 | recorded (CORRD) | CORRD dated 2008-01-24 from 412 11TH STREET OWNERS CORP. to 412 11TH STREET OWNERS CORP., no price stated ($0). | bnx9-e6tj |
| 1987-06-22 | recorded (DEED) | DEED dated 1987-06-22 from 412 11 ST ASSOCIATES; 481 6 AVE ASSOC.AKA to 412 11 ST OWNERS CP, no price stated ($0). | bnx9-e6tj |
| 1985-10-01 | recorded (DEED) | DEED dated 1985-10-01 from FOUR TWELVE ASSOCIATES to 481 6TH AVE ASSOCIATES, no price stated ($0). | bnx9-e6tj |
| 1980-07-11 | recorded (DEED) | DEED dated 1980-07-11 from MASTERSON MARY; SWEENEY MARY' to DUEMMLER EMLYN; DUEMMLER FRANK L, no price stated ($0). | bnx9-e6tj |
| 1980-07-11 | recorded (DEED) | DEED dated 1980-07-11 from DUEMMLER FRANK L; DUEMMLER EMLYN M to FOUR TWELVE ASSOCIATES, no price stated ($0). | bnx9-e6tj |
| 1980-05-08 | recorded (DEED) | DEED dated 1980-05-08 from FAFNER REALTY CO to MASTERSON MARY; SWEENEY MARY, no price stated ($0). | bnx9-e6tj |
| 1980-03-17 | recorded (DEED) | DEED dated 1980-03-17 from SEEAY HOLDING CORP to FAFNER REALTY CO, no price stated ($0). | bnx9-e6tj |
| 1975-11-14 | recorded (DEED) | DEED dated 1975-11-14 from 485 6TH AVE RLTY CORP to SEEAY HOLDING CORP, no price stated ($0). | bnx9-e6tj |
| 1975-04-25 | recorded (DEED) | DEED dated 1975-04-25 from NACCARATO EUGENIO P EXEC OF DECD to 485 6TH AVE REALTY CORP, 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 |
|---|---|---|---|
| 1999-11-18 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 300959915 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. Propose emergency replacement of existing gas fired boiler with new gas fired bo iler. There ios no change to egress or occupancy involved under this application | ic3t-wcy2 |
| 2008-05-19 | n/a (ISSUED (initial)) | BIS work permit for job 310143868: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2008-05-19, expires 2009-04-01. | ipu4-2q9a |
| 1999-11-24 | n/a (ISSUED (initial)) | BIS work permit for job 300959915: Plumbing / Plumbing. Issued 1999-11-24, expires 2000-11-23. | ipu4-2q9a |
| 1999-11-24 | n/a (ISSUED (initial)) | BIS work permit for job 300959915: Equipment work / Boiler. Issued 1999-11-24, expires 1999-12-01. | ipu4-2q9a |
| 1998-11-24 | n/a (ISSUED (initial)) | BIS work permit for job 300803860: Equipment work / Other / general construction. Issued 1998-11-24, expires 1999-11-24. | 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 |
|---|---|---|---|
| 1993-08-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |

## 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 |
|---|---|---|---|
| 2026-09-29 | closed (Closed) | 311 request to DEP: Air Quality – Vehicle Idling Odor. | erm2-nwe9 |
| 2026-07-05 | closed (Closed) | 311 request to DPR: Damaged Tree – Branch or Limb Has Fallen Down. | erm2-nwe9 |
| 2026-01-13 | closed (Closed) | 311 request to DPR: Damaged Tree – Branch or Limb Has Fallen Down. | erm2-nwe9 |
| 2026-01-09 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Crosswalk. | erm2-nwe9 |
| 2025-12-22 | closed (Closed) | 311 request to NYPD: Encampment – N/A. | 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 412 11TH STREET OWNERS CORP.. | 64uk-42ks |
| 2008-01-24 | recorded | Grantee (buyer) on the most recent deed (CORRD, 2008-01-24). | 636b-3b5g |
| 2026-09-12 | current_registration | HPD registration contact: Agent Jennifer Lerner, business city Brooklyn. | feu5-w2e2 |
| 2026-09-12 | current_registration | HPD registration contact: Officer Emmanuel Gastard, business city Brooklyn. | feu5-w2e2 |
| 2026-09-12 | current_registration | HPD registration contact: HeadOfficer Jennifer Lerner, business city Brooklyn. | feu5-w2e2 |
| 2026-09-12 | current_registration | HPD registration contact: SiteManager Jennifer Lerner. | feu5-w2e2 |
| 2026-09-12 | current_registration | HPD registration contact: CorporateOwner (412 11TH ST OWNERS CORP), 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/3010240006