NY Property Records

3917 4 Avenue
Brooklyn · Kings County · 11232

04 · Mixed Res & CommercialLast sold Dec 2007 · click to view deed ↗

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Owner of record

OwnerBlock Nine LLC.

Assessment · 2025 roll

Land assessed$5,850

Total assessed$457,650

Est. annual tax$6,406 (2027, excl. special districts)

Building

StylePrimarily One to Six Families with Stores or Offices

Year built1931

Living area2,764 sq ft

Lot

Size0.05 acres (GIS)

Frontage × depth25 × 75 ft

Lot sq ft1,875

Zoning

DistrictR7A

Commercial overlayC2-4

FAR2.2 built · 4.0 max residential · 4.0 max facility

Zoning map16b

Recorded documents · 24

TAX LIEN SALE CERTIFICATE Aug 23, 2018

party 1 City Of New York

party 2 Bank Of New York

View on ACRIS ↗

AGREEMENT $1,200,000 Oct 12, 2016

party 1 Block Nine LLC

party 2 Flushing Bank

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ASSIGNMENT OF LEASES AND RENTS $1,200,000 Oct 12, 2016

assignor Block Nine LLC

assignee Flushing Bank

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Show all 24

MORTGAGE $200,000 Oct 12, 2016

mortgagor/borrower Block Nine LLC

mortgagee/lender Flushing Bank

View on ACRIS ↗

ASSIGNMENT, MORTGAGE Oct 12, 2016

assignor/old lender First Daniel Corporation

assignee/new lender Flushing Bank

View on ACRIS ↗

TAX LIEN SALE CERTIFICATE Aug 24, 2016

party 1 City Of New York

party 2 Bank Of New York

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ASSIGNMENT, MORTGAGE Dec 28, 2010

assignor/old lender Lanide Realty Corporation

assignee/new lender First Daniel Corporation

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MORTGAGE $1,000,000 Oct 30, 2008

mortgagor/borrower Block Nine LLC

mortgagee/lender Lanide Realty Corporation

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DISCHARGE OF TAX LIEN Oct 30, 2008

secured party The Bank Of New York

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DISCHARGE OF TAX LIEN Oct 30, 2008

secured party The Bank Of New York

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DISCHARGE OF TAX LIEN Oct 30, 2008

secured party The Bank Of New York

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COURT ORDER Mar 27, 2008

party 1/grantor 3917 4th Avenue LLC.

party 2/grantee Graffo, Irma; Jp Morgan Chase & Co

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DEED $10 Feb 21, 2008

grantor/seller 3917 4th Avenue LLC.

grantee/buyer Block Nine LLC.

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SATISFACTION OF MORTGAGE Mar 28, 2007

mortgager/borrower Negron, Andres; Rodrigues, Angel

mortgagee/lender Oxford Resources Corp.

View on ACRIS ↗

CORRECTION DOC-OFFICE USE ONLY Oct 18, 2004

party 1 City Of New York

party 2 Bank Of New York

View on ACRIS ↗

TAX LIEN SALE CERTIFICATE Sep 30, 2004

party 1 City Of New York

party 2 Bank Of New York

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DEED $1,000 May 5, 2004

grantor/seller And Angel Rodriguez, Deceassed, Intestate; As Sole Surv. Of The Est. Of Andres Negron & +1

grantee/buyer 3917 4th Avenue LLC.

View on ACRIS ↗

TAX LIEN SALE CERTIFICATE Oct 14, 2003

party 1 City Of New York

party 2 Bank Of New York

View on ACRIS ↗

TAX LIEN SALE CERTIFICATE Jun 28, 2001

party 1 City Of New York

party 2 Bank Of New York

View on ACRIS ↗

ASSIGNMENT, MORTGAGE Aug 26, 1988

assignor/old lender Oxford Resources Corp

assignee/new lender Chemical Bank

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MORTGAGE $3,450 Apr 19, 1988

mortgagor/borrower Negron, Andres; Rodrigues, Angel

mortgagee/lender Oxford Resources Corp

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DEED Aug 4, 1969

grantor/seller Casanova Pilar; Casanova Ralph

grantee/buyer Negron Andres; Rodriguez Angel

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MORTGAGE Aug 4, 1969

mortgagor/borrower Negron Andres; Rodriguez Angel

mortgagee/lender Casanova Pilar; Casanova Ralph

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DEED Jul 12, 1968

grantor/seller Casanova Ralph

grantee/buyer Casanova Ralph As Trustee

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DOB violations — total 23 · open 16 · dismissed 7

Boiler Active Nov 14, 2025

VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

Gas Piping - LL152 Active Sep 18, 2025

Boiler Active Sep 23, 2024

VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

Show all 23

Boiler Active Jun 30, 2023

VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

Boiler Active Jun 30, 2023

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

Boiler Active Jun 20, 2023

VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

Boiler Active Jun 20, 2023

VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

Boiler Active Apr 25, 2023

VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION

Boiler Active Nov 8, 2019

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

Boiler Active Apr 6, 2018

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT

Boiler Active Feb 24, 2017

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT

Boiler Active Oct 1, 2015

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT

Boiler Active Mar 3, 2015

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

Boiler Active May 15, 2014

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT

Boiler Active Mar 1, 2013

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT

Boiler Active Dec 13, 2011

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2010 INSPECTION REPORT

LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 1, 2009

LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 3, 2008

LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 19, 2007

LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 6, 2006

LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 31, 2005

LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 13, 2004

LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Mar 26, 2002

DOB complaints — total 3 · open 0 · closed 3

Category 4B Closed Jan 29, 2018

Complaint 3636409

View on BIS ↗

Illegal conversion Closed Dec 14, 2016

Complaint 3585060

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Permit – none (building/PA/demolition) Closed Mar 8, 2012

Complaint 3405458

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HPD violations — total 14 · open 5 · closed 9

A · Non-hazardous Closed Apr 30, 2026

(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.G

A · Non-hazardous Closed Jun 5, 2025

(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.G

A · Non-hazardous Closed Apr 16, 2025

§ 27-2014 ADM CODE AND DEPT. RULES AND REGULATIONS. SCRAPE AND REMOVE RUST SCALES AND PAINT WITH 2 COATS OF PAINT ALL BALCONIES, ALL STORIES, ALL COMPONENTS AT

Show all 14

I · Order to correct Closed Nov 29, 2024

§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 PEN

A · Non-hazardous Closed Apr 3, 2024

(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.G

A · Non-hazardous Closed Mar 17, 2023

(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.G

A · Non-hazardous Closed Feb 18, 2022

(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.G

A · Non-hazardous Closed Apr 5, 2021

(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.G

B · Hazardous Open Dec 10, 2019

§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING GUSSET PLATE AT NORTH UPPER RAIL AT 3RD STORY BALCONY AT 1st FIR

I · Order to correct Closed Oct 6, 2015

SECTION27-2107 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 CIV

B · Hazardous Open Feb 8, 2006

SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN T

B · Hazardous Open Apr 4, 2005

SECTION 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES .. IN THE KITCHEN LOCATED AT APT 2L, 2nd STORY

C · Immediately hazardous Open Feb 25, 2003

SECTION 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 2L, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST

B · Hazardous Open Dec 29, 1982

D26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PLASTERBOARD CLG CELLAR REAR R25.

Deed & identifiers

SBL3007090003

SWIS610100

Parcel ID6101003007090003

Who owns 3917 4 Avenue?

3917 4 Avenue, Brooklyn is owned by Block Nine LLC. per the 2025 NYS assessment roll.

Nearby on 4 Avenue

3918 4 Avenue · 3919 4 Avenue · 3914 4 Avenue · 3913 4 Avenue · 3923 4 Avenue · 3910 4 Avenue · 3908 4 Avenue · 3907 4 Avenue · 3906 4 Avenue · 3905 4 Avenue

Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction

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