NY Property Records

13 South William Street
Manhattan · New York County · 10004

Owner of record
OwnerWilliam Realty, LLC.
Assessment · 2025 roll
Land assessed$171,450
Total assessed$903,600
Est. annual tax$95,676 (2027, excl. special districts)
Building
StyleSemi-Fireproof
Year built1839
Lot
Size0.04 acres (GIS)
Frontage × depth16 × 78 ft
Lot sq ft1,443
Zoning
DistrictC5-5
Special districtLM
FAR2.4 built · 10.0 max residential · 15.0 max commercial · 15.0 max facility
Zoning map12b
Recorded documents · 75
ASSIGNMENT OF LEASES AND RENTS $2,450,000 Dec 3, 2025
assignor William Realty LLC
assignee Maspeth Federal Savings And Loan Association
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AGREEMENT $2,450,000 Dec 3, 2025
party 1 William Realty LLC
party 2 Maspeth Federal Savings And Loan Association
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LANDMARK DESIGNATION Oct 1, 2020
party 1 Nyc Landmarks Preservation Commission
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Show all 75
MORTGAGE $1,500,000 Jul 29, 2015
mortgagor/borrower William Realty, LLC
mortgagee/lender Maspeth Federal Savings & Loan Association
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TERMINATION OF ASSIGN OF L&R Mar 16, 2015
party one U.S. Bank National Association , As Trustee
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AGREEMENT $1,950,000 Mar 16, 2015
party 1 Maspeth Federal Savings & Loan Association
party 2 William Realty LLC
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MORTGAGE $363,875 Mar 16, 2015
mortgagor/borrower William Realty LLC
mortgagee/lender Maspeth Federal Savings & Loan Association
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ASSIGNMENT, MORTGAGE Mar 16, 2015
assignor/old lender U.S. Bank National Association, As Trustee
assignee/new lender Maspeth Federal Savings & Loan Association
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ASSIGNMENT OF LEASES AND RENTS $1,950,000 Mar 16, 2015
assignor William Realty LLC
assignee Maspeth Federal Savings & Loan Association
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ASSIGNMENT, MORTGAGE Mar 16, 2015
assignor/old lender Bank Of America, N.A., As Trustee
assignee/new lender U.S. Bank National Association As Trustee
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ASGN OF ASGN OF L&R Mar 16, 2015
assignor Bank Of America, N.A., As Trustee
assignee U.S. Bank National Association, As Trustee
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POWER OF ATTORNEY Mar 16, 2015
party one U.S. Bank National Association, As Trustee
party two Wells Fargo Bank, National Association
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LANDMARK DESIGNATION Aug 22, 2011
party 1 City Of New York
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ASSIGNMENT, MORTGAGE Jan 30, 2006
assignor/old lender Morgan Stanley Mortgage Capital Inc.
assignee/new lender Lasalle Bank National Association, As Trustee
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ASGN OF ASGN OF L&R Jan 30, 2006
assignor Morgan Stanley Mortgage Capital Inc.
assignee Lasalle Bank National Association, As Trustee
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ASSIGNMENT OF LEASES AND RENTS $2,050,000 Jun 9, 2005
assignor Morgan Stanley Mortgage Capital Inc.
assignee William Realty, LLC
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MORTGAGE $795,600 May 26, 2005
mortgagor/borrower William Realty, LLC
mortgagee/lender Morgan Stanley Mortgage Capital Inc.
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AGREEMENT $2,050,000 May 26, 2005
party 1 William Realty, LLC
party 2 Morgan Stanley Mortgage Capital Inc.
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ASSIGNMENT, MORTGAGE May 26, 2005
assignor/old lender Merrill Lynch Business Financial Services, Inc.
assignee/new lender Morgan Stanley Mortgage Capital Inc.
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DEED Sep 7, 2001
grantor/seller Tourbillon Corp.
grantee/buyer William Realty, LLC.
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MORTGAGE $1,536,000 Sep 7, 2001
mortgagor/borrower William Realty, LLC
mortgagee/lender Merrill Lynch Business Financial Services Inc.
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AGREEMENT Sep 7, 2001
party 1 Mc Roberts Corporation
party 2 Merrill Lynch Business Financial Services Inc.
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SATISFACTION OF MORTGAGE Aug 9, 2001
mortgager/borrower Tourbillon Corp
mortgagee/lender American Business Credit Inc.
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SUNDRY AGREEMENT Jun 15, 2001
party 1 Landmarks Preservation Commission
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WITHHELD SATISFACTION May 12, 2000
mortgager/borrower Tourbillon Corp.
mortgagee/lender American Busines Credit, Inc.
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ASSIGNMENT, MORTGAGE Feb 28, 2000
assignor/old lender Tourbillon Corp.
assignee/new lender American Business Credit, Inc.
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MORTGAGE $100,000 Dec 22, 1999
mortgagor/borrower Tourbillon Corp.
mortgagee/lender American Business Credit, Inc.
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SATISFACTION OF MORTGAGE Jul 27, 1999
mortgager/borrower Tourbillon Corp.
mortgagee/lender American Business Credit, Inc.
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SATISFACTION OF MORTGAGE Nov 6, 1998
mortgager/borrower Tourbillion Corp.
mortgagee/lender Bank Of New York
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SATISFACTION OF MORTGAGE Aug 6, 1998
mortgager/borrower Tourbillion Corp.
mortgagee/lender American Business Credit, Inc.
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ASSIGNMENT, MORTGAGE Jul 29, 1998
assignor/old lender Tourbillon Corp.
assignee/new lender American Business Credit, Inc.
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MORTGAGE $350,000 Jul 29, 1998
mortgagor/borrower Tourbillon Corp.
mortgagee/lender American Business Credit
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SATISFACTION OF MORTGAGE Dec 31, 1996
mortgager/borrower Tourbillon Corp.
mortgagee/lender American Business Credit Inc.
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MORTGAGE $220,000 Oct 30, 1996
mortgagor/borrower Tourbillon Corp.
mortgagee/lender American Business Credit, Inc.
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ASSIGNMENT, MORTGAGE Oct 30, 1996
assignor/old lender Tourbillon Corp.
assignee/new lender American Business Credit, Inc.
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MORTGAGE $115,300 May 15, 1996
mortgagor/borrower Tourbillon Corp.
mortgagee/lender American Business Credit, Inc.
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ASSIGNMENT, MORTGAGE Nov 16, 1995
assignor/old lender Tourbillon Corp.
assignee/new lender American Business Credit, Inc.
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MORTGAGE $70,000 Nov 16, 1995
mortgagor/borrower Tourbillon Corp.
mortgagee/lender American Business Credit, Inc.
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DEED Aug 2, 1994
grantor/seller Fellenbaum, Neal Ref; Mutter, Edouard Etaldef +1
grantee/buyer Tourbillon Corp.
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ASSIGNMENT, MORTGAGE Aug 2, 1994
assignor/old lender Tourbillon Corp.
assignee/new lender Bank Of New York
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MORTGAGE $125,000 Aug 2, 1994
mortgagor/borrower Tourbillon Corp.
mortgagee/lender Bank Of New York
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VACATE ORDER Oct 5, 1992
party 1 Commissioner Of Finance
party 2 City Of New York
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DEED Dec 17, 1991
grantor/seller Commissioner Of Finance
grantee/buyer City Of New York
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SUNDRY MISCELLANEOUS Feb 6, 1990
party 1 Sterenbuch, Faye
party 2 Kaplan, Gerald
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MORTGAGE $180,000 Mar 14, 1989
mortgagor/borrower Paphos Realty Corp
mortgagee/lender Vagionis, Constantine N
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DEED Dec 4, 1987
grantor/seller 13 South William Stcp
grantee/buyer Paphos Rlty Corp
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SATISFACTION OF MORTGAGE Dec 4, 1987
mortgager/borrower Wells,Goode & Beneftltd
mortgagee/lender Suffolk Industrial Etc
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SATISFACTION OF MORTGAGE Dec 4, 1987
mortgager/borrower Suffolk Industrial Etc
mortgagee/lender Bean, Kenneth B.Tr; Dean, Elmer C. Lwt/Of +2
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MORTGAGE $1,000,000 Dec 4, 1987
mortgagor/borrower Limassol Realty Corp; Paphos Realty Corp
mortgagee/lender Irving Trust Company
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AGREEMENT Dec 4, 1987
party 1 Limassol Realty Corp; Paphos Realty Corp
party 2 Irving Trust Company
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ASSIGNMENT, MORTGAGE Dec 4, 1987
assignor/old lender Limassol Realty Corp; Paphos Realty Corp
assignee/new lender Irving Trust Company
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MORTGAGE $1,000,000 Dec 4, 1987
mortgagor/borrower Limassol Realty Corp; Paphos Realty Corp
mortgagee/lender Irving Trust Company
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ASSIGNMENT, MORTGAGE Dec 4, 1987
assignor/old lender Limassol Realty Corp; Paphos Realty Corp
assignee/new lender Irving Trust Company
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DEED Dec 19, 1985
grantor/seller Neuman, Edwin M.
grantee/buyer 13 South William Stetc
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DEED Aug 25, 1983
grantor/seller Wells,Goode&Benefitltd.
grantee/buyer Neuman, Edwin M.
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ASSIGNMENT, MORTGAGE Jun 23, 1983
assignor/old lender Chemical Bank
assignee/new lender Low, Charles L.
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ASSIGNMENT, MORTGAGE Apr 8, 1982
assignor/old lender Suffolk Industl Commd.Cp
assignee/new lender Borkowsky, Ann
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DEED Feb 4, 1982
grantor/seller Suffolk Indtl Commdts Cp
grantee/buyer Wells, Goode & Benftltd
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MORTGAGE $106,274 Feb 4, 1982
mortgagor/borrower Wells, Goode & Benftltd
mortgagee/lender Suffolk Indtl Commdts Cp
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RELEASE Feb 4, 1982
party 1 Central Funding Company
party 2 Suffolk Indtl Commdts Cp
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RELEASE Sep 17, 1979
party 1 Central Funding Co
party 2 Suffolk Ind Commod Corp
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ASSIGNMENT, MORTGAGE Aug 30, 1979
assignor/old lender Silberglait, Gilmore
assignee/new lender Caletti, Walter
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ASSIGNMENT, MORTGAGE Aug 30, 1979
assignor/old lender Caletti, Walter
assignee/new lender Central Funding Corp
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MORTGAGE Jul 31, 1978
mortgagor/borrower Sea-Cargoes Inc; Suffolk Ind Commod Corp
mortgagee/lender Central Funding Co
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MORTGAGE Jul 15, 1977
mortgagor/borrower Sea-Cargoes Inc; Suffolk Ind Commod Corp
mortgagee/lender Silberglait, Elaine
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MORTGAGE Jul 13, 1977
mortgagor/borrower Suffolk Indust Commod Co
mortgagee/lender Dean, Elmer Decd; Dean, Kenneth B +2
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DEED Jul 13, 1977
grantor/seller Dean, Elmer R Decd; Dean, Kenneth B +2
grantee/buyer Suffolk Indust Commod Co
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DEED Aug 26, 1975
grantor/seller Sterenbach, Faye W Ref
grantee/buyer Kaplan, Gerald; Schlussel, Leonard
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DEED Aug 11, 1975
grantor/seller Law, Charles L Etal; Malito, Robert J Ref
grantee/buyer Dean, Elmer C Decd Trs; Dean, Kenneth B Tr +2
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MORTGAGE Dec 11, 1973
mortgagor/borrower M Law Inc
mortgagee/lender Chemical Bank
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MORTGAGE Oct 28, 1970
mortgagor/borrower Low, Charles L; Low, Jack J
mortgagee/lender Inland Credit Corp
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DEED Jun 27, 1969
grantor/seller Dean, Elmer C Tr; Dean, Kenneth B Tr +2
grantee/buyer Low, Charles L
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MORTGAGE Jun 27, 1969
mortgagor/borrower Low, Charles L
mortgagee/lender Dean, Elmer C Tr; Dean, Kenneth B Tr +3
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DEED Jun 27, 1969
grantor/seller Low, Charles L
grantee/buyer Low, Jack J
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DEED May 16, 1969
grantor/seller Dean, Elmer C Exec
grantee/buyer Dean, Elmer C Tr; Dean, Kenneth B Tr +2
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DOB complaints — total 3 · open 0 · closed 3
Sidewalk shed/scaffold – none/inadequate/defective Closed Mar 9, 2026
Complaint 1718835
View on BIS ↗
Sidewalk shed/scaffold – none/inadequate/defective Closed Nov 14, 2025
Complaint 1710183
View on BIS ↗
Category 7G Closed Jan 18, 2024
Complaint 1658296
View on BIS ↗
No DOB violations or HPD violations on file.
Deed & identifiers
SBL1000290045
SWIS620100
Parcel ID6201001000290045

Who owns 13 South William Street?

13 South William Street, Manhattan is owned by William Realty, LLC. per the 2025 NYS assessment roll.
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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