6911 4th Avenue, Brooklyn, NY 11209
BBL 3058730010 (Borough 3, Block 5873, Lot 10) · BIN 3145725 · Last updated:
Summary · as of October 31, 2026
6911 4th Avenue (Brooklyn, NY 11209; tax lot BBL 3058730010) is a 4-unit mixed-use building with apartments and ground-floor commercial space (building class S4: mixed-use: four-family home with one store or office), built around 1931, on a 1,563 sq ft lot zoned R7B. City tax records list the owner as CHULENGARIAN ANTHONY. The Department of Finance's final market value for tax year 2027 is $944,000. As of October 31, 2026, NYC Open Data shows three active DOB violations and one active ECB violation. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- CHULENGARIAN ANTHONY
- Building class
- S4 · Mixed-use: four-family home with one store or office
- Year built · units
- 1931 · 4 res.
- Lot area · zoning
- 1,563 sq ft · R7B
- Market value (DOF)
- $944,000 FY2027
- Last priced deed
- —
- BBL
- 3058730010
- BIN
- 3145725
- 0Open DOB jobs (permit issued, no sign-off)
- 3Active DOB violations
- 1Active ECB violations
- 0Open HPD violations
- 0OATH tickets with unpaid balance
How to cite: NYC Property Facts, “6911 4th Avenue, Brooklyn, NY 11209 (BBL 3058730010)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/6911-4th-avenue-3058730010. Source: NYC Open Data.
Lot & building
Basic facts about the tax lot and building from the city’s PLUTO database.
- Owner (as listed by the city)
- CHULENGARIAN ANTHONYThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- S4 – Mixed-use: four-family home with one store or officeThe Department of Finance’s category for what kind of building this is.
- Land use
- Mixed residential & commercialCity Planning’s broad category of how the lot is used.
- Year built
- 1931Often an estimate for older buildings.
- Floors
- 3
- Units
- 4 residential / 5 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 1,563 sq ft (20.17 ft × 77.5 ft)
- Building floor area
- 3,470 sq ft (incl. 1,190 sq ft commercial)
- Zoning
- R7B, C2-3, BRThe zoning district sets what can be built and used here. Residential district; the overlay (C1/C2…) allows local retail on residential blocks.
- Built vs. allowed density (FAR)
- 2.22 built / 3.00 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
- Identifiers
- BBL 3058730010 (Borough 3, Block 5873, Lot 10) · BIN 3145725BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).
Agency lookups: DOB BIS · ZoLa (zoning map) · ACRIS
Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-02; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01
Tax assessment
How the Department of Finance values this lot for property tax.
- Market value (tax year 2027, final roll)
- $944,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
- Assessed value
- $424,800The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $222,691Assessed value minus any exemptions.
- Tax class
- Tax class 2A – residential rental, 4–6 units
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $944,000 | $424,800 | 2A |
| 2026 | Final | $787,000 | $354,150 | 2A |
| 2025 | Final | $656,000 | $295,200 | 2A |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-02
Sales & deed history 2
Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.
| Date | Type | Price | Seller (grantor) | Buyer (grantee) | Doc ID |
|---|---|---|---|---|---|
| 2026-08-12 | DEED | $0 / not stated | Chulengarian, Anthony | 6911 Ac Realty Llc | 2026090800839001 |
| 1988-08-26 | DEED | $0 / not stated | Chulengarian, Virginia | Chulengarian, Anthony | FT_3090001396409 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-02
DOB job filings 0 open of 0
A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.
No records found in this dataset for this lot.
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-02; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31
Work permits 0
Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.
No records found in this dataset for this lot.
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-02; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31
DOB violations 3 active of 4
Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).
| Status | Issued | Type | Description | Number |
|---|---|---|---|---|
| Active V-DOB VIOLATION - ACTIVE | 2023-06-30 | HBLVIO-HIGH PRESSURE BOILER BOILER REQUIRED | VIOLATION ISSUED-FAILURE TO FILE 2020 INTERNAL HGH PRESSURE INSPECTION | V063023HBLVIO02309 |
| Active V-DOB VIOLATION - ACTIVE | 2023-06-20 | HBLVIO-HIGH PRESSURE BOILER BOILER REQUIRED | VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL HGH PRESSURE INSPECTION | V062023HBLVIO03553 |
| Active V-DOB VIOLATION - ACTIVE | 1992-12-02 | ES-ELECTRIC SIGNS NONE | V120292ES1001TM | |
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 1994-07-25 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V*072594LL629100514 |
Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-02
ECB violations (DOB) 1 active of 2
DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.
| Status | Issued | Severity | What it was for | Penalty / paid / balance | ECB # |
|---|---|---|---|---|---|
| Active Hearing: IN VIOLATION · Certification: NO COMPLIANCE RECORDED | 2008-06-11 | Non-Hazardous | 18B | $180 / $180 / $0 | 32056758P |
| Resolved Hearing: CURED/IN-VIO · Certification: CURE ACCEPTED | 2003-02-08 | Non-Hazardous | 50A/11A/50C/B4A/50B/50E/50D. 50A SECONDARY LOW WATER CUT OFF RESET SWITHC DISCONNECTED. 50B NO DISCHARGE PIPE ON THE SAFETY VALVE. 50C NO STRUCTURAL SUPPPORT (HANGER) ON THE FLUE PIPE. 50D SECONDARY SHOT OFF VA | $0 / $0 / $0 | 32040967P |
Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-02
OATH tickets (all agencies) 0 unpaid of 10
Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.
| Status | Date | Agency | Charge | Respondent | Imposed / paid / balance | Ticket # |
|---|---|---|---|---|---|---|
| No balance due PAID IN FULL · IN VIOLATION | 2018-11-28 | Dep - Bureau Of Env. Complianc | OPERATING EMISSION SOURCE WITH EXPIRED REGISTRATION 1ST OFF | CHULENGARIAN | $400 / $400 / $0 | 000522187P |
| No balance due HEARING COMPLETED · DISMISSED | 2016-04-24 | Dos - Enforcement Agents | STORAGE OF RECEPTACLES | CHULENGARIAN | — / — / — | 043954801P |
| No balance due HEARING COMPLETED · IN VIOLATION | 2012-05-01 | Fire Department Of Nyc | PERMITS | US CLEANERS | — / — / — | 011297150M |
| No balance due Default PAID IN FULL · DEFAULTED | 2009-03-28 | Dos - Enforcement Agents | STORAGE OF RECEPTACLES | ANTHONY | $130 / $130 / — | 041611722J |
| No balance due PAID IN FULL · IN VIOLATION | 2008-06-11 | Dept. Of Buildings | FAILURE TO MAINTAIN BOILER A . | US CLEANERS | $180 / $180 / — | 032056758P |
| No balance due HEARING COMPLETED · DISMISSED | 2003-03-14 | — / — / — | 0133182821 | |||
| No balance due WRITTEN OFF | 2003-02-14 | Sanitation Dept | POSTING OF SIGN PERMIT, WASTE REMOVAL | CHULENGARIAN | $100 / — / — | 0133037237 |
| No balance due HEARING COMPLETED · IN VIOLATION | 2003-02-08 | — / — / — | 032040967P | |||
| No balance due HEARING COMPLETED · DISMISSED | 2002-05-13 | — / — / — | 0128695519 | |||
| No balance due PAID IN FULL | 2001-04-04 | $50 / $50 / — | 0121794393 |
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-02
HPD registration & contacts
Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.
- HPD building ID
- 129493
- Last registered
- 2026-08-18
- Registration valid until
- 2027-09-01 CurrentRegistrations must be renewed every year.
| Role | Name | Company | Business city |
|---|---|---|---|
| Sitemanager | Anthony Chulengarian | ||
| Individualowner | Anthony Chulengarian | Brooklyn, Ny |
Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-10-28; data as of 2026-11-02; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-02
HPD housing-code violations 0 open of 2
Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.
| Status | Class | Issued | Apt | Condition |
|---|---|---|---|---|
| Closed Violation Dismissed · 2024-01-23 | I | 2023-11-17 | §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 PREMISE | |
| Closed Violation Dismissed · 2021-05-03 | A | 2021-04-05 | (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. |
Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-02; data as of 2026-11-02
HPD complaints 0
Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.
No records found in this dataset for this lot.
Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-02; data as of 2026-11-02
311 requests (last 12 months) 0
Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.
No records found in this dataset for this lot.
Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-02; data as of 2026-11-02
Nearby properties
On 4 Ave
- 6909 4th Avenue (25 open items)
- 6914 4th Avenue (12 open items)
- 6907 4th Avenue (six open items)
- 6916 4th Avenue (33 open items)
- 6918 4th Avenue (12 open items)
- 6903 4th Avenue (12 open items)
- 6901 4th Avenue (four open items)
- 6900 4th Avenue (11 open items)
- 6922 4th Avenue (26 open items)
- 6924 4th Avenue (16 open items)
Same tax block (5873)
- 401 Ovington Avenue (eight open items)
- 6925 4th Avenue (11 open items)
- 6907 4th Avenue (six open items)
- 6903 4th Avenue (12 open items)
- 6901 4th Avenue (four open items)
- 414 Bay Ridge Avenue (three open items)
- 416 Bay Ridge Avenue (eight open items)
- 418 Bay Ridge Avenue (two open items)
- 422 Bay Ridge Avenue (one open item)
- 424 Bay Ridge Avenue (five open items)
All properties on 4 Ave, Brooklyn · All of Brooklyn 11209 (Bay Ridge)
Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs