NY Property Records

891 Montgomery Street
Brooklyn · Kings County · 11213

01 · 1–2 FamilySold $1,975,000 · Aug 2025 ↗
Owner of record
OwnerKupfer, Yakov
Assessment · 2025 roll
Land assessed$30,660
Total assessed$108,840
Est. annual tax$9,542 (2027, excl. special districts)
Building
StyleBrick
Year built1920
Living area3,248 sq ft
Lot
Size0.07 acres (GIS)
Frontage × depth26 × 128 ft
Lot sq ft3,385
Zoning
DistrictR7-1
FAR0.96 built · 3.44 max residential · 4.8 max facility
Zoning map17b
Recorded documents · 33
SATISFACTION OF MORTGAGE Sep 22, 2025
mortgager/borrower Geffrard, Gerard; Geffrard, Yarlie
mortgagee/lender Residential Home Funding Corp.
View on ACRIS ↗
DEED $1,975,000 Sep 10, 2025
grantor/seller Geffrard, Gerard; Geffrard, Yarlie
grantee/buyer Kupfer, Yakov; Wolowik, Mushka
View on ACRIS ↗
MORTGAGE $1,481,250 Sep 10, 2025
mortgagor/borrower Kupfer, Yakov; Wolowik, Mushka
mortgagee/lender Mers
View on ACRIS ↗
Show all 33
POWER OF ATTORNEY Sep 10, 2025
party one Geffrard, Yarlie
party two Snyder, Alison; Zadjelovich, Michael
View on ACRIS ↗
POWER OF ATTORNEY Sep 10, 2025
party one Geffrard, Gerard
party two Snyder, Alison; Zadjelovich, Michael
View on ACRIS ↗
DEED Apr 24, 2025
grantor/seller Geffrard, Gerard; Geffrard, Yarlie
grantee/buyer Geffrard, Gerard; Geffrard, Yarlie
View on ACRIS ↗
ASSIGNMENT, MORTGAGE Apr 15, 2024
assignor/old lender Wells Fargo Bank, N.A.
assignee/new lender Nationstar Mortgage LLC
View on ACRIS ↗
ASSIGNMENT, MORTGAGE Nov 21, 2023
assignor/old lender Mortgage Electronic Registration Systems, Inc.; Residential Home Funding Corporation
assignee/new lender Wells Fargo Bank, N.A.
View on ACRIS ↗
SATISFACTION OF MORTGAGE Jan 24, 2012
mortgager/borrower Geffard, Gerard
mortgagee/lender Bnc Mortgage, Inc.; Mortgage Electronic Registration Systems, Inc.
View on ACRIS ↗
MORTGAGE $507,250 Nov 23, 2011
mortgagor/borrower Geffrard, Gerard; Geffrard, Yarlie
mortgagee/lender Mers; Residential Home Funding Corp
View on ACRIS ↗
DEED Nov 23, 2011
grantor/seller Geffrard, Gerard
grantee/buyer Geffrard, Gerard; Geffrard, Yarlie
View on ACRIS ↗
AGREEMENT $520,000 Jan 17, 2008
party 1 Geffrard, Gerard
party 2 Mortgage Electronic Registration Systems, Inc.
View on ACRIS ↗
MORTGAGE $143,398 Jan 17, 2008
mortgagor/borrower Geffrard, Gerard
mortgagee/lender Mortgage Electronic Registration Systems, Inc.
View on ACRIS ↗
ASSIGNMENT, MORTGAGE Jan 17, 2008
assignor/old lender Mortgage Electronic Registration Systems, Inc.
assignee/new lender Mortgage Electronic Registration Systems, Inc.
View on ACRIS ↗
ASSIGNMENT, MORTGAGE Feb 2, 2005
assignor/old lender Wall Street Mortgage Bankers Ltd Dba Power Express
assignee/new lender Wells Fargo Bank, Na
View on ACRIS ↗
SATISFACTION OF MORTGAGE Feb 2, 2005
mortgager/borrower Geffrard, Gerard
mortgagee/lender Wall Street Mortgage Bankers Ltd Dba Power Express
View on ACRIS ↗
MORTGAGE $390,000 Feb 1, 2005
mortgagor/borrower Gerard Geffard
mortgagee/lender Mers
View on ACRIS ↗
MORTGAGE $361,000 Dec 8, 2003
mortgagor/borrower Geffrard, Gerard
mortgagee/lender Wall Street Mortgage Bankers Ltd Dba Power Express
View on ACRIS ↗
SATISFACTION OF MORTGAGE Dec 8, 2003
mortgager/borrower Antoine, Jonas
mortgagee/lender Homex Funding Corp.
View on ACRIS ↗
DEED $380,000 Dec 8, 2003
grantor/seller Antoine, Jonas
grantee/buyer Geffrard, Gerard
View on ACRIS ↗
MORTGAGE $39,000 Jun 27, 2002
mortgagor/borrower Antoine, Jonas
mortgagee/lender Homex Funding Corp
View on ACRIS ↗
MORTGAGE $14,000 Jun 20, 2000
mortgagor/borrower Antoine, Joan
mortgagee/lender Bank Of America
View on ACRIS ↗
SATISFACTION OF MORTGAGE Dec 2, 1996
mortgager/borrower Leonce, Renee
mortgagee/lender Green Point Savingsbank
View on ACRIS ↗
DEED Oct 3, 1996
grantor/seller Leonce, Renee
grantee/buyer Antoine, Jonas
View on ACRIS ↗
MORTGAGE $220,000 Oct 3, 1996
mortgagor/borrower Antoine, Jonas
mortgagee/lender Bank Of America
View on ACRIS ↗
POWER OF ATTORNEY Oct 3, 1996
party one Leonce, Renee
party two Semixant, Emil
View on ACRIS ↗
SATISFACTION OF MORTGAGE Feb 25, 1992
mortgager/borrower Leonce, Renee
mortgagee/lender Green Point Savingsbank
View on ACRIS ↗
MORTGAGE $70,000 Apr 25, 1991
mortgagor/borrower Leonce, Renee
mortgagee/lender Green Point Savs Bank
View on ACRIS ↗
SATISFACTION OF MORTGAGE Apr 13, 1989
mortgager/borrower Leonce, Renee; Semexant, Borel
mortgagee/lender Green Point Savingsbank
View on ACRIS ↗
MORTGAGE $30,000 Sep 29, 1988
mortgagor/borrower Leonce, Renee
mortgagee/lender Green Point Savingsbank
View on ACRIS ↗
SATISFACTION OF MORTGAGE Sep 29, 1988
mortgager/borrower Leonce, Renee; Semexant, Borel
mortgagee/lender Jamaica Savs Bank
View on ACRIS ↗
DEED Aug 25, 1988
grantor/seller Leonce, Renee; Semexant, Borel
grantee/buyer Leonce, Renee
View on ACRIS ↗
MORTGAGE Aug 29, 1973
mortgagor/borrower Casimir Renee; Leonce Renee +1
mortgagee/lender Jamaica Savs Bk
View on ACRIS ↗
DOB complaints — total 6 · open 0 · closed 6
Plumbing – defective/leaking/not maintained Closed Apr 24, 2015
Complaint 3512706
View on BIS ↗
Plumbing – defective/leaking/not maintained Closed Jan 23, 2015
Complaint 3504496
View on BIS ↗
Permit – none (building/PA/demolition) Closed Sep 8, 2012
Complaint 3423623
View on BIS ↗
Show all 6
Permit – none (building/PA/demolition) Closed Apr 23, 2012
Complaint 3409669
View on BIS ↗
Illegal conversion Closed Jul 11, 2011
Complaint 3383546
View on BIS ↗
Illegal conversion Closed May 1, 1990
Complaint 3009130
View on BIS ↗
Deed & identifiers
SBL3014180065
SWIS610100
Parcel ID6101003014180065

Who owns 891 Montgomery Street?

891 Montgomery Street, Brooklyn is owned by Kupfer, Yakov per the 2025 NYS assessment roll. It last sold for $1,975,000 in Aug 2025.
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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