NY Property Records
307 West 71 Street
307 West 71 Street
Manhattan · New York County · 10023
02 · Walk-Up AptsSold $8,000,000 · Jul 2023 ↗
Owner of record
OwnerSj Marketing And Management LLC
Assessment · 2025 roll
Land assessed$330,750
Total assessed$1,570,500
Est. annual tax$74,958 (2027, excl. special districts)
Building
StyleOver Six Families Without Stores
Year built1896
Living area4,960 sq ft
Lot
Size0.04 acres (GIS)
Frontage × depth16 × 102 ft
Lot sq ft1,635
Zoning
DistrictR8B
FAR3.03 built · 4.0 max residential · 4.0 max facility
Zoning map8c
Recorded documents · 68
MORTGAGE
$800,000
Aug 13, 2025
mortgagor/borrower Sj Marketing And Management LLC
mortgagee/lender Rosenthal & Rosenthal, Inc.
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Oct 16, 2023
mortgager/borrower 307 West 71 Realty Corp; Kim, Alex +2
mortgagee/lender Bank Of Hope
View on ACRIS ↗
DEED
$8,000,000
Aug 4, 2023
grantor/seller Kim, Alex; Kim, Sung Yoon
grantee/buyer Sj Marketing And Management LLC
View on ACRIS ↗Show all 68
MORTGAGE
$5,400,000
Aug 4, 2023
mortgagor/borrower Sj Marketing And Management LLC
mortgagee/lender Rosenthal & Rosenthal, Inc.
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$5,400,000
Aug 4, 2023
assignor Sj Marketing And Management LLC
assignee Rosenthal & Rosenthal, Inc.
View on ACRIS ↗
TERMINATION OF ASSIGN OF L&R
Aug 4, 2023
party one Bank Of Hope
party two Kim, Alex; Kim, Sung Yoon
View on ACRIS ↗
AGREEMENT
$4,650,000
Feb 25, 2020
party 1 Kim, Alex; Kim, Sung Yoon
party 2 Bank Of Hope
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$4,650,000
Feb 25, 2020
assignor Kim, Alex; Kim, Sung Yoon
assignee Bank Of Hope
View on ACRIS ↗
MORTGAGE
$3,215,552
Feb 25, 2020
mortgagor/borrower Kim, Alex; Kim, Sung Yoon
mortgagee/lender Bank Of Hope
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Feb 25, 2020
assignor/old lender Jpmorgan Chase Bank, N.A.
assignee/new lender Bank Of Hope
View on ACRIS ↗
AGREEMENT
May 18, 2016
party 1 Kim, Alex; Kim, Sung Y +1
party 2 Jpmorgan Chase Bank, N.A.
View on ACRIS ↗
DEED
May 3, 2016
grantor/seller Sjbk Property LLC
grantee/buyer Kim, Alex; Kim, Sung Yoon
View on ACRIS ↗
AGREEMENT
$4,847,704
Sep 11, 2015
party 1 307 West 71 Realty Corp.; 311 West 71 Realty Corp. +1
party 2 Signature Bank
View on ACRIS ↗
MORTGAGE
$600,000
Sep 11, 2015
mortgagor/borrower Sjbk Property LLC
mortgagee/lender Jpmorgan Chase Bank, N.A.
View on ACRIS ↗
MORTGAGE
$1,600,000
Sep 11, 2015
mortgagor/borrower Sjbk Property LLC
mortgagee/lender Jpmorgan Chase Bank, N.A.
View on ACRIS ↗
AGREEMENT
$1,600,000
Sep 11, 2015
party 1 Sjbk Property LLC
party 2 Jpmorgan Chase Bank, N.A.
View on ACRIS ↗
MORTGAGE
$1,000,000
Sep 11, 2015
mortgagor/borrower 307 West 71 Realty Corp.
mortgagee/lender Signature Bank
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Sep 11, 2015
assignor/old lender Signature Bank
assignee/new lender Jpmorgan Chase Bank, N.A.
View on ACRIS ↗
DEED
Aug 14, 2015
grantor/seller 307 West 71 Realty Corp.
grantee/buyer Sjbk Property LLC
View on ACRIS ↗
BOTH RPTT AND RETT
$3,600,000
May 5, 2015
grantor/seller 307 West 71 Realty Corp.
grantee/buyer Sjbk Property LLC
View on ACRIS ↗
BOTH RPTT AND RETT
Oct 27, 2014
grantor/seller Wilson, Claudia
grantee/buyer Howard, Ted
View on ACRIS ↗
MORTGAGE AND CONSOLIDATION
$4,900,000
Sep 29, 2014
mortgagor 307 West 71 Realty Corp.; 311 West 71 Realty Corp. +1
mortgagee Signature Bank
View on ACRIS ↗
TERMINATION OF ASSIGN OF L&R
Sep 29, 2014
party one Astoria Bank; Astoria Federal Savings & Loan Association
party two 307 West 71 Realty Corp
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Sep 29, 2014
assignor/old lender Astoria Bank; Astoria Federal Savings & Loan Association
assignee/new lender Signature Bank
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$4,900,000
Sep 29, 2014
assignor 307 West 71 Realty Corp.; 311 West 71 Realty Corp. +1
assignee Signature Bank
View on ACRIS ↗
MORTGAGE AND CONSOLIDATION
$1,148,000
May 9, 2008
mortgagor 307 West 71 Realty Corp.,
mortgagee Astoria Federal Savings And Loan Association
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
May 9, 2008
assignor 307 West 71 Realty Corp.,
assignee Astoria Federal Savings And Loan Association
View on ACRIS ↗
TERMINATION OF ASSIGN OF L&R
May 9, 2008
party one 307 West 71 Realty Corp.,
party two City & Suburban Federal Savings Bank; Ridgewood Savings Bank
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
May 9, 2008
assignor/old lender City & Suburban Federal Savings Bank; Ridgewood Savings Bank
assignee/new lender Astoria Federal Savings And Loan Association
View on ACRIS ↗
TERMINATION OF ASSIGN OF L&R
May 9, 2008
party one 307 West 71 Realty Corp.,
party two City & Suburban Federal Savings Bank; Ridgewood Savings Bank
View on ACRIS ↗
MORTGAGE
$195,228
Apr 3, 2003
mortgagor/borrower 307 West 71 Realty Corp.
mortgagee/lender City & Suburban Federal Savings Bank
View on ACRIS ↗
AGREEMENT
Apr 3, 2003
party 1 307 West 71 Realty Corp.
party 2 City & Suburban Federal Savings Bank
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
Apr 3, 2003
assignor City & Suburban Federal Savings Bank
assignee 307 West 71 Realty Corp.
View on ACRIS ↗
MORTGAGE
$525,000
Mar 31, 1999
mortgagor/borrower 307 West 71 Realty Corp.
mortgagee/lender City & Suburban Federal Savings Bank
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Mar 31, 1999
assignor/old lender 307 West 71 Realty Corp.
assignee/new lender City & Suburban Federal Savings Bank
View on ACRIS ↗
DEED
Feb 20, 1997
grantor/seller Koh, Choong H.; Koh, Young-Sun
grantee/buyer 307 West 71 Realty Corp.
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Feb 20, 1997
mortgager/borrower Koh, Choong H.; Koh, Young Sun
mortgagee/lender Chertock, Sidney
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Feb 20, 1997
mortgager/borrower Koh, Choong H.; Koh, Young-Sun
mortgagee/lender Chertock, Isabel
View on ACRIS ↗
MORTGAGE
$50,000
Sep 21, 1992
mortgagor/borrower Koh, Choong H.; Koh, Young Sun
mortgagee/lender Chertock, Isabel
View on ACRIS ↗
MORTGAGE
$112,313
Jan 31, 1992
mortgagor/borrower Koh, Choong H.; Koh, Young-Sun
mortgagee/lender Shinhan Bank
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Jan 31, 1992
assignor/old lender Chertock, Sidney
assignee/new lender Shinhan Bank
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Jan 31, 1992
assignor/old lender Chertock, Isabel
assignee/new lender Shinhan Bank
View on ACRIS ↗
MORTGAGE
$50,000
Jul 24, 1991
mortgagor/borrower Koh, Choong H.; Koh, Young Sun
mortgagee/lender Chertock, Isabel
View on ACRIS ↗
AGREEMENT
May 13, 1991
party 1 Chertock, Sidney
party 2 Koh, Choong H.; Koh, Young Sun
View on ACRIS ↗
MORTGAGE
$50,000
Apr 24, 1991
mortgagor/borrower Koh, Choong; Koh, Young Sun
mortgagee/lender Chertock, Sidney
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Apr 24, 1991
mortgager/borrower Koh, Choong H.; Koh, Young-Sun
mortgagee/lender Alter, David; Goldberg, Julius
View on ACRIS ↗
MORTGAGE
$50,000
Jan 9, 1990
mortgagor/borrower Koh, Choong H.; Koh, Young Sun
mortgagee/lender Chertock, Sidney
View on ACRIS ↗
SATISFACTION OF MORTGAGE
May 29, 1986
mortgager/borrower Koh, Choong H; Koh, Young-Sun
mortgagee/lender Roger Saunders Inc
View on ACRIS ↗
MORTGAGE
$150,000
May 28, 1985
mortgagor/borrower Koh, Choong H.; Koh, Young-Sun
mortgagee/lender Roger Saunders, Inc.
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Jan 13, 1984
mortgager/borrower Aldron Realty Corp.; Northumberland Rltyetc. +1
mortgagee/lender East N.Y. Savings Bank; Stirberg, Paul
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Oct 27, 1983
mortgager/borrower Alter, David & Ano
mortgagee/lender Stirberg, Paul
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Mar 20, 1981
assignor/old lender Kauffman, Miriam Ex; Stirberg, Paul Ex
assignee/new lender Stirberg, Rose
View on ACRIS ↗
MORTGAGE
Nov 26, 1980
mortgagor/borrower Koh, Choong H; Koh, Young-Sun
mortgagee/lender Alter, David; Goldberg, Julius
View on ACRIS ↗
DEED
Nov 26, 1980
grantor/seller Alter, David; Goldberg, Julius
grantee/buyer Koh, Choong H; Koh, Young-Sun
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Mar 29, 1976
assignor/old lender East Ny Savings Bank
assignee/new lender Stirberg, Paul
View on ACRIS ↗
MORTGAGE
Oct 3, 1967
mortgagor/borrower Aldron Realty Corp
mortgagee/lender Sterberg Paul
View on ACRIS ↗
DEED
Oct 3, 1967
grantor/seller Aldron Realty Corp
grantee/buyer Alter David; Goldberg Julius
View on ACRIS ↗
MORTGAGE
Jul 18, 1966
mortgagor/borrower Stirberg Paul
mortgagee/lender Stirberg Isaac
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Feb 9, 1966
assignor/old lender Northumberland Rltyetal
assignee/new lender Friedberg Milton E
View on ACRIS ↗
MORTGAGE
Feb 9, 1966
mortgagor/borrower Stirberg Isaac; Stirberg Paul
mortgagee/lender East Ny Savings Bank
View on ACRIS ↗DOB violations — total 5 · open 0 · dismissed 5
AEUHAZ
Dismissed
Jun 23, 2021
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Feb 10, 1997
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Aug 29, 1995
BIS ↗DOB complaints — total 33 · open 0 · closed 33
Show all 33
Construction – contrary to/beyond approved plans
Closed
Jun 24, 2020
Complaint 1545956
View on BIS ↗HPD violations — total 12 · open 6 · closed 6
I · Order to correct
Closed
Nov 17, 2025
§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
HPD ↗
A · Non-hazardous
Closed
Mar 16, 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
HPD ↗
I · Order to correct
Closed
Oct 25, 2019
§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
HPD ↗Show all 12
C · Immediately hazardous
Closed
Nov 3, 2017
§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS
HPD ↗
A · Non-hazardous
Closed
Nov 3, 2017
§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWE
HPD ↗
I · Order to correct
Closed
Feb 3, 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
HPD ↗
B · Hazardous
Open
Jun 24, 2013
SECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE BANNISTER AT PUBLIC HALL STAIRS, 2nd STORY
HPD ↗
B · Hazardous
Open
Jun 7, 1996
SECTION 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE AT REAR YARD.
HPD ↗
C · Immediately hazardous
Open
Jan 4, 1994
SECTION 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED 1 STY PUBLIC HALL
HPD ↗
C · Immediately hazardous
Open
Jun 10, 1993
SECTION 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF RODENTS RATS 1 STY NORTH APT 2 KITCHEN. LOCATED AT APT 2
HPD ↗
B · Hazardous
Open
Jun 10, 1993
SECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CLOGGED DRAIN REAR YARD.
HPD ↗
B · Hazardous
Open
Jun 10, 1993
SECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE GRILL REAR CELLAR TO 1 STY REAR APT 2 , SECTION '' ''
HPD ↗Deed & identifiers
SBL1011830127
SWIS620100
Parcel ID6201001011830127
Who owns 307 West 71 Street?
307 West 71 Street, Manhattan is owned by Sj Marketing And Management LLC per the 2025 NYS assessment roll. It last sold for $8,000,000 in Jul 2023.
Nearby on West 71 Street
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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