734 4th Avenue, Brooklyn, NY 11232
BBL 3006480038 (Borough 3, Block 648, Lot 38) · BIN 3009510 · Last updated:
Summary · as of October 31, 2026
734 4th Avenue (Brooklyn, NY 11232; tax lot BBL 3006480038) is a 4-unit walk-up apartment building (building class C3: walk-up apartments, four families), built around 1931, on a 1,285 sq ft lot zoned M1-2D. City tax records list the owner as JS 4TH AVENUE LLC; per ACRIS, a deed to this owner dated September 8, 2011 lists a price of $790,000. The Department of Finance's final market value for tax year 2027 is $1,255,000. As of October 31, 2026, NYC Open Data shows no open DOB jobs, active DOB/ECB violations, open HPD violations or unpaid OATH tickets for this lot. There were six 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.)
- Owner of record
- JS 4TH AVENUE LLC
- Building class
- C3 · Walk-up apartments, four families
- Year built · units
- 1931 · 4 res.
- Lot area · zoning
- 1,285 sq ft · M1-2D
- Market value (DOF)
- $1,255,000 FY2027
- Last priced deed
- $790,000 · 2011-09-08
- BBL
- 3006480038
- BIN
- 3009510
- 0Open DOB jobs (permit issued, no sign-off)
- 0Active DOB violations
- 0Active ECB violations
- 0Open HPD violations
- 0OATH tickets with unpaid balance
How to cite: NYC Property Facts, “734 4th Avenue, Brooklyn, NY 11232 (BBL 3006480038)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/734-4th-avenue-3006480038. 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)
- JS 4TH AVENUE LLCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- C3 – Walk-up apartments, four familiesThe Department of Finance’s category for what kind of building this is.
- Land use
- Multi-family walk-up buildingsCity Planning’s broad category of how the lot is used.
- Year built
- 1931Often an estimate for older buildings.
- Floors
- 4
- Units
- 4 residential / 4 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 1,285 sq ft (21.42 ft × 60 ft)
- Building floor area
- 3,800 sq ft
- Zoning
- M1-2DThe zoning district sets what can be built and used here. Manufacturing district.
- Built vs. allowed density (FAR)
- 2.96 built / 1.50 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 3006480038 (Borough 3, Block 648, Lot 38) · BIN 3009510BBL 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)
- $1,255,000The 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
- $564,750The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $127,251Assessed 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 | $1,255,000 | $564,750 | 2A |
| 2026 | Final | $1,046,000 | $470,700 | 2A |
| 2025 | Final | $1,164,000 | $523,800 | 2A |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-02
Sales & deed history 11
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 |
|---|---|---|---|---|---|
| 2011-09-08 | DEED | $790,000 | Sharhan, Immad | Js 4th Avenue Llc | 2011092100692001 |
| 2005-09-20 | DEED | $375,000 | Sharhan, Ali; Sharhan, Iskander | Sharan, Immad | 2005100400276002 |
| 1996-10-04 | DEED | $0 / not stated | Shahin, Issa M | Sharhan, Ali; Sharhan, Iskander | FT_3010005392901 |
| 1996-08-11 | DEED | $0 / not stated | Shahin, Fatima/Heir; Shahin, Freddy/Heir; Muhammed, Muhammed A./Heir Of | Shahin, Issa M. | FT_3790005343879 |
| 1996-06-26 | DEED | $0 / not stated | Shahin, Amal M./Heir; Muhammad, Muhammad A/Heir; Shahin, Amer M./Heir; Shahin, Inchirah M./Heir; Shahin, Fatima/Heirof | Shahin, Issa M. | FT_3160005343916 |
| 1996-06-18 | DEED | $0 / not stated | Shahin, Yasser M./Heir; Shahin, Farid M./Heir; Muhammad, Muhammad A./Heir Of; Shahin, Fatima/Heirof; Shahin, Juseff/Heir; Shahin, America M./Heir | Shahin, Issa M. | FT_3320005343832 |
| 1982-11-08 | DEED | $0 / not stated | Slisz, Stanislaw; Slisz, Zdzislawa | Muhammad, Muhammad A | FT_3670000936567 |
| 1978-06-30 | DEED | $0 / not stated | Rajpold Maria; Les Wladislaws; Rajpold Adolf; Les Cieslaw | Slisz Zdzislawa; Slisz Stanislaw | BK_7830100300847 |
| 1976-11-03 | DEED | $0 / not stated | Slonka Josephine; Slonka Mieczyslaw | Rajpold Adolf; Les Cieslaw; Rajpold Maria; Les Wladislawa | BK_7630088101561 |
| 1966-12-09 | DEED | $0 / not stated | Jakubowski Chester S; Jakubowski Elizabeth | Slonka Josephine; Slonka Miecziplaw | BK_6630031300215 |
| 1966-02-21 | DEED | $0 / not stated | Jakubowski Stefan; Jakubowski Helen; Jakubowski Stephen | Jakubowski Elizabeth; Jakubowski Chester S | BK_6630004900412 |
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 3
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.
| Status | Job # | Type | Filed | Est. cost |
|---|---|---|---|---|
| Not open SIGNED OFF · 2011-12-28 | 320366279 BIS | A3 – Minor alteration (one type of work) | 2011-10-11 | — |
| Not open SIGNED OFF · 2012-05-15 | 320380119 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2011-10-07 | $15,000 |
| Not open SIGNED OFF · 2011-01-28 | 320241092 BIS | A3 – Minor alteration (one type of work) | 2010-11-18 | $3,000 |
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 3
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.
| Issued | Expires | Job # | Work | Permit status |
|---|---|---|---|---|
| 2011-10-12 | 2012-05-23 | 320380119 BIS | Equipment work / Other / general construction | ISSUED (initial) |
| 2011-10-11 | 2012-10-10 | 320366279 BIS | Construction equipment (scaffold, fence, shed) / Construction equipment | ISSUED (initial) |
| 2010-11-24 | 2011-03-07 | 320241092 BIS | Alteration / Other / general construction | ISSUED (initial) |
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 0 active of 0
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).
No records found in this dataset for this lot.
Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-02
ECB violations (DOB) 0 active of 10
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 # |
|---|---|---|---|---|---|
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 2010-07-01 | CLASS - 2 | FAILURE TO COMPLY WITH THE COMMISSIONERS ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPT OF BUILDINGS. NOTED: RESPONDENT FAILED TO COMPLY WITH THE COMMISSIONERS ORDER TO CORRECT THE VIOLATING CONDITIONS | $800 / $852 / $0 | 34863579N |
| Resolved Hearing: DEFAULT · Certification: CERTIFICATE ACCEPTED | 2010-02-20 | CLASS - 1 | FAIL TO MAINTAIN BLDG WALL(S) OR APPURTENANCES NOTE:THE FRT BRICK WALL HAS BULGED SEVERELY (APPROXIMATELY 1 1/2'') AT THE 2ND FL LEVEL UNDER THE 2ND FL WINDOW AND OVER THE FRT ENTRANCE.REMEDY:REPAIR EXTERIOR | $5,000 / $1,119 / $0 | 34835114P |
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 2007-11-29 | Non-Hazardous | RESIDENCE ALTERED FOR OCCUOANCY AS A DWELLING FOR MORE THAN THE LEGALLY APPROVED # OF FAMILIES NOTED:AT CELLAR LEVEL 2 SRO'S/1ST FL 2 2ND HAS 4 SRO'S EACH ALSO 3 & 4 FLS W/4 SRO'S ALL FLS & CELLAR HAVE COMMUNIT | $3,050 / $3,800 / $0 | 34575819R |
| Resolved Hearing: DEFAULT · Certification: CERTIFICATE ACCEPTED | 2008-12-23 | CLASS - 1 | OCCUPANCY CONTRARY TO THAT ALLOWED BY C OF O. AND DOB RECORDS CLASS 'A' APT CREATED AT CELLAR. PARTITIONS ERECTED CREATING ROOMS. BATHROOM FIXTURES PRESENT. REMEDY: DISCONTINUE ILLEGAL USE OF AMENDED C OF O. | $12,000 / $2,849 / $0 | 34746480K |
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 2010-07-01 | CLASS - 1 | FAILURE TO MAINTAIN BLDG WALL(S)OR APPURTENANCES NOTED:THE FRONT EXTERIOR BRICK MASONRY WALL HAS BULGED OUT APPROX 1 1/2"BELOW 2ND FLR WINDOW ABOVE THE FRONT ENTRANCE.REM:REPAIR & MAINTAIN THE WALL IMMEMDIATELY | $1,000 / $1,073 / $0 | 34863578L |
| Resolved Hearing: DEFAULT · Certification: CERTIFICATE ACCEPTED | 2011-04-01 | CLASS - 2 | FOR DEFECT @ EXTERIOR WALL BULGED MASONRY WALL @ ENTRY FACADE NO RECORD COMPLIANCE REM: COMPLY W/ THE COMMS ORDER OBTAIN PERMIT FILE CERT OF CORRECTION FOR VIOLATIONS NOT DISMISSED | $4,000 / $811 / $0 | 34907756R |
| Resolved Hearing: STIPULATION/IN-VIO · Certification: CERTIFICATE ACCEPTED | 2011-07-25 | CLASS - 2 | AT TIME OF INSP OBSERVED THE ILLEGAL CREATION OF CELLAR LVL INTO CLASS A APT W/O PERMIT ILLEGAL WORK NOTED ERECTION OF FULL HEIGHT PARTITION INSTALLED GAS LINE AT REMOVED KTCN AREA GAS LINE NOT HOOK UP TO ANYTH | $400 / $400 / $0 | 34916614X |
| Resolved Hearing: DEFAULT · Certification: CERTIFICATE ACCEPTED | 2007-11-10 | Hazardous | OCCUPANCY CONTRARY TO THAT ALLOWED BY C OF O & DOB RECORDS. CLASS "A" APT. CREATED AT CELLAR. PARTITIONS ERECTED, FIXTURES PRESENT. REMEDY: RESTORE PREMISES TO LEGAL OCCUPANCY. | $2,500 / $1,039 / $0 | 34562878Y |
| Resolved Hearing: STIPULATION/IN-VIO · Certification: CERTIFICATE ACCEPTED | 2011-07-25 | CLASS - 2 | HPD RECORDS FOR MDR #322390 ALONG W/ ICARDS STATES THAT BLDG IS TO BE LEGALLY OCCUPIED AS 4 STORIES 4 CLASS A UNITS W/ CELLAR LVL DESIGNATED AS ORDINARY USE & BOILER ROOM & NO PLUMBING FIXTURES AT TIME OF INSP | $600 / $600 / $0 | 34916613Y |
| Resolved Hearing: DEFAULT · Certification: CERTIFICATE ACCEPTED | 2009-01-15 | CLASS - 2 | OCCUPANCY TO THAT ALLOWED BY THE BUILDING DEPARTMENT RECORDS. NOTED: 2 PERSONS LIVING IN THE CELLAR LEVEL CONTRARY TO HPD MDR #322390 WHICH STATES BUILDING OCCUPANCY IS REGISTERED AS A 4 CLASS 'A' UNIT FROM 1ST | $6,000 / $1,451 / $0 | 34739814X |
Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-02
OATH tickets (all agencies) 0 unpaid of 39
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 | 2025-10-30 | Miscellaneous Agencies | IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF | VERIZON | $350 / $350 / $0 | 0218841902 |
| No balance due PAID IN FULL · IN VIOLATION | 2024-11-01 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | JS 4TH AVENUE LLC | $50 / $50 / $0 | 048736197Y |
| No balance due PAID IN FULL · IN VIOLATION | 2024-07-22 | Sanitation Others | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | JS 4TH AVENUE LLC | $25 / $25 / $0 | 048386421M |
| No balance due PAID IN FULL | 2023-05-03 | Nypd Transport Intelligence Di | OBSTRUCTION OF STREET W CONSTRUCTION MATERIALS EQUIPMENT W O PERMIT | THE BROOKLYN UNION GAS COMPANY | $750 / $750 / $0 | 0217140157 |
| No balance due HEARING COMPLETED · DISMISSED | 2021-04-23 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | JS 4TH AVENUE LLC | $0 / $0 / $0 | 047189992R |
| No balance due HEARING COMPLETED · DISMISSED | 2014-01-04 | Sanitation Dept | SNOW,ICE DIRT ON SIDEWALKS | JS 4TH AVENUE LLC | — / — / — | 042035908L |
| No balance due HEARING COMPLETED · DISMISSED | 2012-02-13 | Dos - Enforcement Agents | RECYC PLACED FOR COLLECTION W NON-RECYC 1 TO 8 DWELLING UNITS | JS 4TH AVENUE LLC | — / — / — | 041845817Y |
| No balance due HEARING COMPLETED · DISMISSED | 2012-02-05 | Sanitation Recycling | STORAGE OF RECEPTACLES | JS 4TH AVENUE LLC | — / — / — | 040485642Z |
| No balance due PAID IN FULL · STIPULATED | 2011-07-25 | Dept. Of Buildings | WORK WITHOUT A PERMIT | SHARAN | $400 / $400 / — | 034916614X |
| No balance due PAID IN FULL · STIPULATED | 2011-07-25 | Dept. Of Buildings | OCCUPANCY CONTRARY TO THAT ALLOWED BY CERT OF OCCUP OR BUILDING DEPT | SHARAN | $600 / $600 / — | 034916613Y |
| No balance due Default PAID IN FULL · DEFAULTED | 2011-07-25 | Dos - Enforcement Agents | IMPROPER DISPOSAL BEDDING 1ST OFFENSE | SHARAN | $300 / $100 / — | 041724414Z |
| No balance due Default PAID IN FULL · DEFAULTED | 2011-06-24 | Dos - Enforcement Agents | UNCOVERED RECEPTACLES 1ST OFFENSE | SHARAN | $300 / $101 / — | 041663720K |
Showing 12 of 39 records. The API and the source dataset have the full list.
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
- 129545
- Last registered
- 2026-08-03
- Registration valid until
- 2027-09-01 CurrentRegistrations must be renewed every year.
| Role | Name | Company | Business city |
|---|---|---|---|
| Headofficer | Jose Sanchez | Brooklyn, Ny | |
| Corporateowner | JS 4TH AVENUE LLC | Brooklyn, Ny | |
| Agent | Jose Sanchez | 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 · 2021-05-18 | 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. | |
| Closed Violation Closed · 2018-08-04 | B | 2018-05-14 | § 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 A MINIMUM OF 100 WATTS OF INCANDESCENT LIGHT REQUIRED. |
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) 6
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.
| Opened | Agency | Complaint | Status | Closed |
|---|---|---|---|---|
| 2026-10-05 | DPR | Root/Sewer/Sidewalk Condition – Trees and Sidewalks Program | In Progress | — |
| 2026-06-30 | NYPD | Illegal Parking – Blocked Hydrant | Closed | 2026-06-30 |
| 2026-06-30 | DEP | Air Quality – Air: Odor/Fumes, Vehicle Idling (AD3) | Closed | 2026-07-01 |
| 2026-06-22 | DSNY | Street Sweeping Complaint – Inadequate Sweeping | Closed | 2026-06-23 |
| 2026-06-18 | NYPD | Illegal Parking – Posted Parking Sign Violation | Closed | 2026-06-19 |
| 2026-03-07 | NYPD | Illegal Parking – Blocked Bike Lane | Closed | 2026-03-07 |
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
- 734a 4th Avenue (18 open items)
- 732 4th Avenue
- 736 4th Avenue (15 open items)
- 737 4th Avenue (24 open items)
- 730 4th Avenue (24 open items)
- 738 4th Avenue (21 open items)
- 728 4th Avenue (three open items)
- 740 4th Avenue (four open items)
- 725 4th Avenue (85 open items)
- 722 4th Avenue (13 open items)
Same tax block (648)
- 124 23rd Street (one open item)
- 124a 23rd Street
- 126 23rd Street (two open items)
- 128 23rd Street
- 130 23rd Street
- 132 23rd Street
- 132a 23rd Street
- 134 23rd Street
- 136 23rd Street (five open items)
- 138 23rd Street (five open items)
All properties on 4 Ave, Brooklyn · All of Brooklyn 11232 (Sunset Park (West))
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