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843 Knickerbocker Avenue, Brooklyn

Brooklyn • Block 03425 • Lot 0003 • Zip: 11207

Condition

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

Address

Primary address: 843 Knickerbocker Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11207
Block: 03425
Lot: 0003
BBL: 3034250003
Unified address ID: 3034250003

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R6 (Residential)
Lot type: Inside
Lot area: 2,500 sq ft
Lot dimensions: 25 ft x 100 ft
Built FAR: 1.95
Max residential FAR: 2.43
Max facility FAR: 4.8
School district: 32

Building

Building class: Walk-up Apartments - Five to Six Families (C2)
Year built: 1906
Last altered: 1906
Floors: 3
Total units: 6
Residential units: 6
Building area: 4,875 sq ft
Building dimensions: 25 ft x 65 ft
Basement: Unknown
Owner: ROJAS, NELO

Latest assessment

Assessment year: 2018/19
Tax class: 4, 5, or 6 Units
Market value: $745,000
Total assessment: $41,640
Land assessment: $671
Exempt total: $0
Assessment owner: ROJAS, NELO

Neighborhood

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

Neighborhood Bushwick
District Brooklyn

Getting around

Estimated 4 days ago
Nearest station

About 7 minutes on foot · 434 m

  • Union Square 39 min 7 walking, 32 riding
  • Fulton Street 39 min 7 walking, 32 riding
  • Downtown Brooklyn 43 min 7 walking, 36 riding
  • Grand Central 50 min 7 walking, 43 riding
  • Times Square 51 min 7 walking, 44 riding
  • Penn Station 53 min 7 walking, 46 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 5, 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 18, 2025

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2024

  1. HPD violation Apr 10, 2024

    Class A

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

2023

  1. HPD violation Nov 17, 2023

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

  2. DOB violation Jun 30, 2023

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

  3. DOB violation Jun 30, 2023

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

  4. DOB violation Jun 20, 2023

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

  5. DOB violation Apr 25, 2023

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION

2022

  1. HPD violation Nov 7, 2022

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

  2. HPD violation Feb 25, 2022

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2017

  1. DOB violation Feb 24, 2017

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT

2015

  1. DOB violation Oct 1, 2015

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT

2004

  1. Permit issued Oct 22, 2004

    PL / PL

    METROPOLITAN HEAT & POWER CO

  2. DOB filing Oct 22, 2004 $9,900

    Alteration Type II

    TO INSTALL NEW GAS FIRED BOILER SEE APPL # 301221381 FOR ALTERATION WOR

  3. Permit issued Mar 5, 2004

    EW / BL

    METOPOLITAN HEAT & POWER CO., IN

2003

  1. Permit issued Feb 4, 2003

    PL / PL

    METROPOLITAN HEAT & POWER CO

  2. DOB filing Feb 4, 2003 $14,000

    Alteration Type II

    TO REMOVE REPLACE PARTITIONS SAME OLACE TO REMOVE ADN REPLACE BOILER AND HOT WATER HEATER WITH NEW 1 BOILER WEIL MCLA...

2001

  1. Permit issued Dec 14, 2001

    PL / PL

    METROPOLITAN HEAT & POWER CO

  2. Permit issued Jul 19, 2001

    EW / OT

    J M C CONTRACTING CORP

1997

  1. Permit issued May 2, 1997

    AL / OT

    FORTE CONSTRUCTION INDUSTRIES

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

IndividualOwner
NELO ROJAS
133 GUERNSEY STREET 3R
BROOKLYN, NY, 11222
SiteManager
NELO ROJAS
2

Building Permits

Owner information from Department of Buildings filings

Owner
NA
NELO ROJAS
Owner
N/A
NELO ROJAS
4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGER/BORROWER
MORTGAGEE/LENDER
MORTGAGEE/LENDER
144-51 NORTHERN BOULEVARD
FLUSHING, NY, 11354
ASSIGNEE/NEW LENDER
301 S COLLEGE ST
CHARLOTTE, NC
ASSIGNOR/OLD LENDER
200 FOXBOROUGH BLVD
FOXBOROUGH, MA
GRANTEE/BUYER
133 GUERNSEY ST
BKLYN, NY
GRANTOR/SELLER
189 MONTAGUE ST
BKLYN, NY
GRANTOR/SELLER
189 MONTAGUE ST
BKLYN, NY
MORTGAGER/BORROWER
MORTGAGEE/LENDER

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner