NY Property Records
6411 21 Avenue
6411 21 Avenue
Brooklyn · Kings County · 11204
01 · 1–2 FamilySold $1,795,000 · Feb 2023 ↗
Owner of record
Owner6411 21st Ave LLC
Assessment · 2025 roll
Land assessed$11,820
Total assessed$83,280
Est. annual tax$9,728 (2027, excl. special districts)
Building
StyleConverted (From One Family)
Year built1920
Living area1,760 sq ft
Lot
Size0.05 acres (GIS)
Frontage × depth43 × 89 ft
Lot sq ft1,958
Zoning
DistrictR5
FAR0.9 built · 1.5 max residential · 2.0 max facility
Zoning map22d
Recorded documents · 35
SATISFACTION OF MORTGAGE
Mar 21, 2023
mortgager/borrower 6411 LLC
mortgagee/lender Ostreicher, Moshe
View on ACRIS ↗
DEED
$1,795,000
Feb 27, 2023
grantor/seller 6411 LLC
grantee/buyer 6411 21st Ave LLC; Hatzola Garage LLC
View on ACRIS ↗Show all 35
DEED
$1,100,000
Jan 19, 2022
grantor/seller Ostreicher, Moshe; Weiser, Judy
grantee/buyer 6411 LLC
View on ACRIS ↗
MORTGAGE
$880,000
Jan 19, 2022
mortgagor/borrower 6411 LLC
mortgagee/lender Ostreicher, Moshe
View on ACRIS ↗
TERMINATION OF ASSIGN OF L&R
Jan 19, 2022
party one 6411 21st Avenue LLC
party two Ostreicher, Eliezer; Ostreicher, Moshe +1
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Jan 19, 2022
mortgager/borrower Ostreicher, Eliezer; Ostreicher, Moshe +1
mortgagee/lender 6411 21st Avenue LLC
View on ACRIS ↗
DEED
Dec 5, 2018
grantor/seller Ostreicher, Eleizer; Ostreicher, Moshe +1
grantee/buyer Ostreicher, Moshe; Weiser, Judy
View on ACRIS ↗
DEED
$470,000
Jul 17, 2014
grantor/seller Katzbourg, Sara
grantee/buyer Ostreicher, Eliezer; Ostreicher, Moshe +1
View on ACRIS ↗
MORTGAGE
$300,000
Jul 17, 2014
mortgagor/borrower Ostreicher, Eliezer; Ostreicher, Moshe +1
mortgagee/lender 6411 21st Avenue LLC
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Jul 17, 2014
mortgager/borrower Katzbourg, Sara
mortgagee/lender Ostreicher, Eliezer
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$300,000
Jul 17, 2014
assignor Ostreicher, Eliezer; Ostreicher, Moshe +1
assignee 6411 21st Avenue LLC
View on ACRIS ↗
POWER OF ATTORNEY
Jul 17, 2014
party one Ostreicher, Eliezer
party two Ostreicher, Moshe
View on ACRIS ↗
MORTGAGE
$28,000
Apr 3, 2014
mortgagor/borrower Katzbourg, Sara
mortgagee/lender Ostreicher, Eliezer
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Feb 13, 2014
mortgager/borrower Ostrer, Dora
mortgagee/lender Wells Fargo Bank Na
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Sep 4, 2009
assignor/old lender Dba Florida Capital Bank Mortgage; Florida Capital Bank Na +1
assignee/new lender Wells Fargo Bank Na
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Dec 27, 2007
mortgager/borrower Engel, Chesky
mortgagee/lender Bank Of America, N.A.
View on ACRIS ↗
MORTGAGE
$345,000
Feb 22, 2007
mortgagor/borrower Engel, Chesky
mortgagee/lender Bank Of America, N.A.
View on ACRIS ↗
DEED
$104,000
Oct 31, 2006
grantor/seller Tepfer, Ronald H
grantee/buyer 6411 21 Ave LLC
View on ACRIS ↗
TAX LIEN SALE CERTIFICATE
Sep 15, 2005
party 1 City Of New York
party 2 Bank Of New York
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
Jul 27, 2000
party 1 City Of New York
party 2 Bank Of New York
View on ACRIS ↗
DEED
Mar 7, 1977
grantor/seller Tepfer George; Tepfer Ronald H (Sole Heirs & Distributees) +1
grantee/buyer Berger Emanuel J; Berger Harold S
View on ACRIS ↗DOB violations — total 3 · open 2 · dismissed 1
C-CONSTRUCTION OTHER OPTIONAL
Active
Jun 1, 2022
W/O PERMIT. OBSERVED NEW ADDITION STRUCTURE AT FRONT WITH GARAGE DOOR AND SIDE DOOR ATTACHED TO THE HOUSE APPROX.8"WX 10"L X12" H. ALSO OBSE RVED IN B
BIS ↗C-CONSTRUCTION OTHER OPTIONAL
Active
Jun 1, 2022
FAILURE TO MAINTURE BUILING IN CODE COMPLIANT MANNER OBSERVED EXCESSIVE GARAGE DEBRIS AROUND PROPERTY IN BASEMENT. REMEDY: REPAIR AND/OR REPLACE, REMO
BIS ↗Retaining Walls
Dismissed
Oct 1, 2019
FAILED TO FILE CYCLE 1 TECHNICAL REPORT BY 12/31/2018 PER RCNY 103-09
BIS ↗DOB complaints — total 11 · open 0 · closed 11
Construction – contrary to/beyond approved plans
Closed
Dec 27, 2023
Complaint 3940983
View on BIS ↗Show all 11
Construction – contrary to/beyond approved plans
Closed
Aug 18, 2023
Complaint 3923194
View on BIS ↗HPD violations — total 14 · open 14 · closed 0
B · Hazardous
Open
Jan 29, 2014
SECTION 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE KITCHEN LOCATED AT APT 1STFL, 1st STORY
HPD ↗
B · Hazardous
Open
Jan 29, 2014
SECTION 27-2005 ADMIN. CODE: PROPERLY SECURE THE LOOSE WOOD TREAD 9TH FROM BOTTOM UP IN STAIR AT BASEMENT
HPD ↗
B · Hazardous
Open
Jan 29, 2014
SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING IN THE KITCHEN LOCATED AT APT 1STFL, 1st STORY
HPD ↗Show all 14
B · Hazardous
Open
Jan 29, 2014
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
HPD ↗
B · Hazardous
Open
Jan 29, 2014
SECTION 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF OFFENSIVE ODOR AT BASEMENT
HPD ↗
B · Hazardous
Open
Jan 29, 2014
SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1STFL, 1st STORY
HPD ↗
B · Hazardous
Open
Aug 30, 2010
SECTION 27-2005 ADMIN. CODE: PROPERLY SECURE THE LOOSE ELECTRIC OUTLET IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 1FL, 1st STORY
HPD ↗
B · Hazardous
Open
Aug 30, 2010
SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY
HPD ↗
B · Hazardous
Open
Aug 30, 2010
SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY
HPD ↗
B · Hazardous
Open
Aug 30, 2010
SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF BEDBUGS IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY
HPD ↗
A · Non-hazardous
Open
Aug 30, 2010
SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCK AT DOOR IN THE ENTRANCE LOCATED AT APT 1FL
HPD ↗
A · Non-hazardous
Open
Aug 30, 2010
SECTION 27-2013 ADMIN. CODE: PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS AND CEILING IN THE ENTIRE APARTMENT LOCATED AT APT 1FL,
HPD ↗
A · Non-hazardous
Open
Aug 30, 2010
SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR CEILING AND WALLS IN THE KITCHEN LOCATED AT APT 1FL, 1
HPD ↗
C · Immediately hazardous
Open
Aug 30, 2010
SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCK STREET DOOR TO BUILDING AT PUBLIC HALL, 1st STORY
HPD ↗Deed & identifiers
SBL3055500006
SWIS610100
Parcel ID6101003055500006
Who owns 6411 21 Avenue?
6411 21 Avenue, Brooklyn is owned by 6411 21st Ave LLC per the 2025 NYS assessment roll. It last sold for $1,795,000 in Feb 2023.
Nearby on 21 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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