637 10 Avenue Manhattan · New York County · 10036

ASSIGNMENT OF TAX LIEN Dec 18, 1997

party 1 Bank Of New York

party 2 City Of New York

TAX LIEN SALE CERTIFICATE Jun 12, 1996

party 1 Bank Of New York

party 2 Bank Of New York

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SATISFACTION OF MORTGAGE Jul 17, 1992

mortgager/borrower 501 W. 45th St Rltycorp

mortgagee/lender Katzman, Jerome Exec; Kessler, Ellen Execx +1

SATISFACTION OF MORTGAGE May 15, 1992

mortgager/borrower 501 W. 45 St Rlty Corp

mortgagee/lender Katzman, Jerome Exec; Kessler, Ellen Exec +1

ASSIGNMENT, MORTGAGE Mar 29, 1985

assignor/old lender Katzman, Jerome Exc; Kessler, Ellen Exc +1

assignee/new lender Katzman, Lucille; Kessler, Ellen

DEED May 5, 1980

grantor/seller Kessler, Henrietta Decd

grantee/buyer 501 W 45 St Realty Corp

MORTGAGE May 5, 1980

mortgagor/borrower 501 W 45 St Realty Corp

mortgagee/lender Kessler, Henrietta Decd

Gas Piping - LL152 Active Oct 31, 2025

DOB violations — total 10 · open 10 · dismissed 0

C-CONSTRUCTION OTHER OPTIONAL Active Jan 19, 2023

FTM BLDG SAFE CNDN:AT EXP2(FACE 510 W46 ST0,ROOF LVL BRICKWALL DISREPR W/BOWING AREAS OF BRK,WEATHERED+SANDY MORTAR JOIST+LOOSEBRCKS THAT COULD BE RMV

C-CONSTRUCTION OTHER OPTIONAL Active Jan 19, 2023

FTM BLDG SAFE CNDN:AT EXP2(FACE 510 W46 ST),ROOF LVL BRICKWALL DISREPR W/BOWING AREAS OF BRK,WEATHERED+SANDY MORTAR JOIST+LOOSEBRCKS THAT COULD BE RMV

AEUHAZ Active May 11, 2022

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FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

AEUHAZ Active Jan 19, 2022

FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

AEUHAZ Active Oct 13, 2021

FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

C-CONSTRUCTION OTHER OPTIONAL Active Aug 12, 2021

FAILURE TO MAINTAIN BUILDING SAFE CONDITION:AT EXPOSURE 2(FACING 503 WEST 45TH STREET)ROOF LEVEL OF BRCK WALL WAS IN DISREPAIR WITH/BULGING AREAS OF B

C-CONSTRUCTION OTHER OPTIONAL Active Aug 12, 2021

FTM BLDG SAFE CONDN:AT EXP2(FACE 510 W 46 ST),ROOF LEVL BRICK WALL WAS IN DISREPAIR W/BOWING AREAS OF BRICK,WEATHERED+SANDY MORTAR JOIST AND LOOSE BRC

C-CONSTRUCTION OTHER OPTIONAL Active Jul 14, 2021

FAILURE TO MAINTAIN BUILDING WALL OR APPURTENANCES. OBSERVED EXTERIOR WALLS AT EXP#3 WITH STEP CRACKS, BULGING, AND MISSING MORTAR,BRICKS IN BETWEEN J

C-CONSTRUCTION OTHER OPTIONAL Active Jan 2, 2008

A · Non-hazardous Closed Mar 29, 2023

DOB complaints — total 25 · open 0 · closed 25

Category 7R Closed Oct 8, 2025

Complaint 1706525

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Category 7R Closed Jun 14, 2023

Complaint 1640906

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Category 7R Closed Jun 14, 2023

Complaint 1640905

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Category 7R Closed Jun 14, 2023

Complaint 1640903

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Category 7R Closed Jun 14, 2023

Complaint 1640904

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Failure to maintain Closed Aug 13, 2021

Complaint 1579403

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Failure to maintain Closed Aug 13, 2021

Complaint 1579406

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Building shaking/vibrating/structural stability Closed Jul 13, 2021

Complaint 1576548

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After-hours work – illegal Closed Nov 3, 2018

Complaint 1494210

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After-hours work – illegal Closed Feb 21, 2016

Complaint 1417089

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Building shaking/vibrating/structural stability Closed Nov 20, 2009

Complaint 1270375

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Building shaking/vibrating/structural stability Closed Jun 3, 2009

Complaint 1257653

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Plumbing work – illegal/no permit Closed May 29, 2009

Complaint 1257267

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Plumbing work – illegal/no permit Closed May 22, 2009

Complaint 1256837

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Permit – none (building/PA/demolition) Closed Apr 10, 2009

Complaint 1253594

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Building shaking/vibrating/structural stability Closed Feb 26, 2009

Complaint 1249870

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Failure to maintain Closed Sep 9, 2008

Complaint 1235905

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Building shaking/vibrating/structural stability Closed Sep 8, 2008

Complaint 1235830

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Failure to maintain Closed Jan 31, 2008

Complaint 1214796

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Building shaking/vibrating/structural stability Closed Jan 3, 2008

Complaint 1212631

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Safety net/guardrail – damaged/inadequate/none Closed Jun 8, 2006

Complaint 1167894

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Failure to maintain Closed Dec 24, 1998

Complaint 1063415

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Vent/exhaust – illegal/improper Closed May 25, 1995

Complaint 1035167

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Permit – none (building/PA/demolition) Closed Sep 9, 1991

Complaint 1015457

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Vent/exhaust – illegal/improper Closed Jan 26, 1990

Complaint 1005277

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HPD violations — total 40 · open 20 · closed 20

(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 8, 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 Feb 15, 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 Oct 24, 2018

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§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT WEST WALL AT PUBLIC HALL, 1st STORY

A · Non-hazardous Closed Oct 24, 2018

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WEST WALL AT PUBLIC HALL, 1st STORY

B · Hazardous Open Oct 24, 2018

§ 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT WEST WALL AT PUBLIC HALL, 1st STORY

I · Order to correct Closed Nov 23, 2016

§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

I · Order to correct Closed Oct 24, 2016

§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

B · Hazardous Closed Mar 3, 2016

§ 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNR

I · Order to correct Closed Oct 16, 2015

§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

C · Immediately hazardous Closed Feb 8, 2015

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE METAL TRIM AT 2ND TREAD UP FROM BOTTOM AT PUBLIC HALL STAIRS, 1st STORY

C · Immediately hazardous Closed Feb 8, 2015

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE METAL TRIM AT 8TH TREAD UP FROM BOTTOM AT PUBLIC HALL STAIRS, 2nd STORY

C · Immediately hazardous Closed Feb 8, 2015

§ 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE TREADS 11 AND 14 UP FROM BOTTOM AT PUBLIC HALL STAIRS, 5th STORY

A · Non-hazardous Closed Mar 10, 2014

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE HAND RAIL AT PUBLIC HALL STAIRS, 5th STORY

A · Non-hazardous Closed Mar 10, 2014

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE HANDRAIL AT PUBLIC HALL STAIRS, 2nd STORY

B · Hazardous Closed Mar 10, 2014

§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF BICYCLE AND HOUSEHOLD ITEMS AT PUBLIC HALL, 5th STORY

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE HAND RAIL AT PUBLIC HALL STAIRS, 2nd STORY

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE HAND RAIL AT PUBLIC HALL STAIRS, 3rd STORY

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE HAND RAIL AT PUBLIC HALL STAIRS, 4th STORY

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE HAND RAIL LEADING TO BULKHEAD ROOF AT PUBLIC HALL STAIRS, 5th STORY

§ 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS AT BULKHEAD ROOF

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE METAL CEILING IN THE KITCHEN LOCATED AT APT 2E, 2nd STORY, 1st APARTMENT FROM E

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL IN THE KITCHEN LOCATED AT APT 2E, 2nd STORY, 1s

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE WALLS IN THE BATHROOM LOCATED AT APT 2E, 2nd STORY, 1st AP

§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2E, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH

§ 27-2005, 2007 ADM CODE FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR UNLAWFUL GATES FROM WINDOW TO FIRE ESCAPE OR PROVIDE APPROVED TYPE GATE IN THE 4th RO

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 3rd ROOM FROM NORTH AT EAST LOCATED AT APT 2E, 2nd STORY, 1st

§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2E, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH

C · Immediately hazardous Open Jun 10, 2009

SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CONCRETE LINTEL AT NORTH - 6 WINDOW, AT SOUTH . BUILDING 501 WEST 45 ST.

C · Immediately hazardous Open Oct 10, 2008

SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE MORTISE LOCK SET AT ENTRANCE DOOR FROM STREET TO 1ST STY PUBLIC HALL

B · Hazardous Open Sep 7, 2008

SECTION 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS FRONT AT FIRE ESCAPE, 2nd STORY

SECTION 27-2070 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES GAS MAIN SHUT DOWN AT CELLAR,BY BUILDING FIRE DAMAGE.

A · Non-hazardous Open Apr 17, 2008

SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE WINDOW CONTER BALANCE AT EAST NORTH LOWER WINDOW IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT

A · Non-hazardous Open Apr 17, 2008

SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING &ALL WALLS IN THE ENTIRE APARTMENT LOCATED AT APT 2E,

SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT SOUTH WALL IN THE 1st ROOM FROM EAST AT NORTH LOCATED

SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING & ALL WALLS IN THE 1st ROOM FROM EAST AT SOUT

SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2E, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH

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

SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINYL FLOOR TILES FROM 2ND TO 5TH STY AT PUBLIC HALL

SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDING MATERIAL AT CEILING AND ALL WALLS ,AT 1ST AND 2ND STY AT P