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4101-4111 9 Avenue, Brooklyn

Brooklyn • Block 05590 • Lot 0010 • Zip: 11232

Condition

What the city currently has open against this building, counted from its own records.

Address

Primary address: 4101-4111 9 Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11232
Block: 05590
Lot: 0010
BBL: 3055900010
Unified address ID: 3055900010

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R6 (Residential)
Lot type: Corner
Lot area: 12,000 sq ft
Lot dimensions: 120 ft x 100 ft
Built FAR: 3.67
Max residential FAR: 2.43
Max facility FAR: 4.8
School district: 15

Building

Building class: Walk-up Apartments - Over Six Families Without Stores (C1)
Year built: 1929
Last altered: 1929
Floors: 4
Total units: 46
Residential units: 46
Building area: 44,000 sq ft
Building dimensions: 110 ft x 100 ft
Basement: None/No Basement
Owner: 902 REALTY ASSOCIATES LLC

Latest assessment

Assessment year: 2018/19
Tax class: Apartments
Market value: $2,542,000
Total assessment: $1,143,900
Land assessment: $159,750
Exempt total: $0
Assessment owner: 902 REALTY ASSOCIATES

Neighborhood

The area this lot falls inside, and the commute Hoodkit measures from it.

Neighborhood Borough Park
District Brooklyn

Getting around

Estimated 7 days ago
Nearest station
55 St D

About 4 minutes on foot · 278 m

  • Downtown Brooklyn 35 min 4 walking, 31 riding
  • Fulton Street 41 min 4 walking, 37 riding
  • Union Square 44 min 4 walking, 40 riding
  • Times Square 49 min 4 walking, 45 riding
  • Penn Station 51 min 4 walking, 47 riding
  • Grand Central 52 min 4 walking, 48 riding

Around this address

Transit and places within 0.5 miles of the lot.

Activity

Sales, filings, permits and violations from every dataset, in one order.

2026

  1. HPD violation May 1, 2026

    Class A

    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION ...

2025

  1. HPD violation Nov 19, 2025

    Class B

    § 27-2040 ADM CODE INSTALL AND MAINTAIN SUFFICIENT LIGHT OR LIGHTS OF AT LEAST 100 WATTS INCANDESCENT OR EQUIVALENT E...

  2. HPD violation Nov 19, 2025

    Class A

    § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT NORTH WALL IN TH...

  3. HPD violation Nov 19, 2025

    Class C

    § 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICAT...

  4. HPD violation Nov 19, 2025

    Class B

    § 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP...

  5. HPD violation Nov 19, 2025

    Class A

    § 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE ...

2023

  1. DOB violation Jun 30, 2023

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

2017

  1. DOB filing Oct 5, 2017 $15,000

    Alteration Type III

    APPLICATION FILED TO REMOVE & REPLACE WINDOW LINTELS AND MINOR POINTING AROUND THE LINTELS AT WEST SIDE ELEVATION...

  2. Permit issued Aug 1, 2017

    AL / OT

    ASIF CONTRACTING CORP

  3. Permit issued Jul 19, 2017

    EQ / EQ

    SHAH GROUP ENTERPRISES IN

  4. DOB filing Jul 19, 2017 $0

    Alteration Type III

    PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLI...

  5. DOB filing Jun 28, 2017 $3,000

    Alteration Type II

    REPLACE 10' OF GAS PIPING IN CELLAR FOR GAS LINE TO APT 4D. COMPLY WITH ECB VIOLATIONS 34511728Z, 35203743Z,3494285OR...

  6. DOB violation Feb 2, 2017

    C-CONSTRUCTION OTHER OPTIONAL

  7. DOB violation Jan 11, 2017

    AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE

    FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

2016

  1. Permit issued Nov 30, 2016

    PL / PL

    S & J INDUSTRIAL CORP

  2. ECB violation Oct 21, 2016 $800

    CLASS - 2

    FAILURE TO COMPLY W/COMMISSIONER'S ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DOB TIME OF INSPECTION 8:55AM. ...

  3. ECB violation Oct 21, 2016 $1,000

    CLASS - 1

    FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. TIME OF INSPECTION 8:55AM. AT TIME OF INSPECTION IN CELLAR I O...

2012

  1. ECB violation Mar 27, 2012 $1,200

    CLASS - 2

    FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER TO FILE A CERT OF CORRECTIONS WITH THE DOB. NOTED:NO CERT OF CORRECTI...

2006

  1. ECB violation Mar 30, 2006 $800

    Hazardous

    WORK W/O PERMIT. WORK NOTED: 3/4 GAS LINE RAN THROUGH FROM KITCHEN OF APT. 4D TO CELLAR. GAS LINE WAS FOUND OPEN AND ...

  2. DOB violation Jan 6, 2006

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

2005

  1. DOB violation Jan 31, 2005

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

1994

  1. DOB violation Jul 25, 1994

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

The most recent 6 events from each dataset, so no one source takes the axis. Each tab holds the full record.

Property Contacts

Contact information aggregated from multiple government sources

1

Registration Contracts

Contact information from multiple dwelling registrations

CorporateOwner
902 REALTY ASSOCIATES LLC
1362 51ST STREET
Brooklyn, NY, 11219
Agent
SOL KNOPF
1362 51ST STREET
Brooklyn, NY, 11219
HeadOfficer
SOLOMON KNOPF
1362 51ST STREET
Brooklyn, NY, 11219
Officer
ELIYOHU KNOPF
1362 51ST STREET
Brooklyn, NY, 11219
Shareholder
SOL KNOPF
1362 51ST STREET
Brooklyn, NY, 11219
Shareholder
ELIYOHU KNOPF
1362 51ST STREET
Brooklyn, NY, 11219
SiteManager
CHIS SOTO
2

Building Permits

Owner information from Department of Buildings filings

Owner
902 REALTY ASSOCIATES
MOHAMMED ASIF
Owner
SHAH GROUP ENTERPRISES INC.
MANJINDER SINGH
Owner
902 REALTY ASSOCIATES LLC
SOL KNOPF
4

Deed Records

Parties from ACRIS deed and mortgage records

PARTY 1
902 41ST ST
BROOKLYN, NY, 11219
PARTY 2
14800 FRYE ROAD, 2ND FLOOR
MAIL CODE TX1-0007
FORTH WORTH, TX, 76155
PARTY 1
14800 FRYE ROAD, 2ND FLOOR
MAIL CODE TX1-0007
FORT WORTH, TX, 761552732
PARTY 2
1362 51ST STREET
BROOKLYN, NY, 11219
ASSIGNOR/OLD LENDER
3900 WISCONSIN AVENUE, NW
WASHINGTON DC, DC, 20016
ASSIGNOR/OLD LENDER
NATIONAL COMMERCIAL OPERATIONS CENTER
COPPELL, TX, 75019
ASSIGNEE/NEW LENDER
3929 WEST JOHN CARPENTER FREEWAY
ATTENTION: PORTFOLIO ADMINISTRATION
IRVING, TX, 75063
PARTY 2
400 EAST MAIN STREET, STA3MLM
STOCKTON, CA, 95290
MORTGAGOR/BORROWER
1362 51ST STREET
NEW YORK, NY, 11219
MORTGAGEE/LENDER

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner