The city's published records show little recorded distress here in the last three years. More recorded distress than 59% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty
points per 10 units; this building carries 24. In ZIP 10021, 81% of residential buildings hold an A and
3% grade D or F.
How grades work
this building
A
B
C
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
Open with the city right now
Open HPD violations
2 total — 1 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2025-01-15.
status snapshot refreshed weekly from HPD records
Patterns
4 heat or hot-water complaints in the last three years (winter 2024–25: 2 · winter 2025–26: 2). Repeated winter clusters suggest a chronic heating problem.
2
’24–25
2
’25–26
No bedbug-infested units reported in the last three years of filings.
What 311 hears from this address
5 service requests in the last three years. Most common: HEAT/HOT WATER (2) · APPLIANCE (1) · PLUMBING (1) · Asbestos (1).
Filed construction activity
$1,195,800 in permitted construction work filed since
2016 (6 filings with a declared cost) — a rough measure of how actively
the owner maintains the building. Permit costs cover filed construction work only — they do not
capture routine maintenance or repairs done without a permit.
Rent-stabilization signals
Yes
Built before 1974 (1912)
Yes
Six or more residential units (17)
No
421-a / J-51 tax benefit on the current tax roll
2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. The definitive answer for any unit:
request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
Registered with HPD — the names behind the building
Registered owner(s)
THE BUCKLEY SCHOOL
Head officer
MAGDALENA KOSZ
Managing agent
A.J. CLARKE REAL ESTATE CORP.
Last registered
2026-07-20
as filed by the owner in the building's HPD registration
What the city thinks it's worth
Tax year
City market value
Assessed value
2025
$3,133,000
$1,409,850
2026
$3,331,000
$1,498,950
2027
$3,473,000
$1,562,850
The city's market estimate has risen
11% between tax years 2025 and 2027.
Building systems
Heating fuel
NATURALGAS
Flood exposure
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
No street-flooding or sewer-backup complaints on record at this address.
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps
(cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
Getting around
Subway
77 St — 6 · 950 ft straight-line (about a 5-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Lexington Av / E 74 St — M101 M102 M103 · 300 ft
Citi Bike
E 72 St & Park Ave · 500 ft · station location as of 2026-09-23; live availability
Distances are straight-line, not walking routes. Transit locations from the MTA and
Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.
5 311 service requests from this address in the last three years — 2 of them about heat or hot water.
311 will ask for the address, the apartment if the problem is inside, and what's wrong.
Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints
appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box
on this page.
Job filed: Application filed for soft interior demolition on non-load-bearing partitions only. No change in use, egress, or occupancy. The proposed work is an ex
2026-08-14
Permit Sidewalk Shed — Permit Issued
2026-08-14
Permit Sidewalk Shed — Permit Issued
2026-08-14
Permit Supported Scaffold — Permit Issued
2026-08-14
Permit Construction Fence — Permit Issued
2026-08-14
Permit Construction Fence — Permit Issued
2026-08-14
Permit Supported Scaffold — Permit Issued
2026-06-24
Job filed: Application filed for soft interior demolition on non-load-bearing partitions only. No change in use, egress, or occupancy. The proposed work is an ex
2026-05-22
Permit Supported Scaffold — Permit Issued
2026-05-22
Permit Construction Fence — Permit Issued
2026-05-22
Permit Construction Fence — Permit Issued
2026-05-22
Permit Construction Fence — Permit Issued
2026-05-22
Permit Supported Scaffold — Permit Issued
2026-05-22
Permit Sidewalk Shed — Permit Issued
2026-05-22
Permit Sidewalk Shed — Permit Issued
2026-05-22
Permit Supported Scaffold — Permit Issued
2026-05-22
Permit Sidewalk Shed — Permit Issued
2026-05-21
Job filed: INSTALLATION OF 300PSF SIDEWALK SHED, CONSTRUCTION FENCE AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH THE CHAPTER #33 OF THE NYC
2026-02-13
Boiler inspection
2026-01-27
311: HEAT/HOT WATER — ENTIRE BUILDING
2026-01-27
Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2025-12-11
Bedbug filing: 0 infested units
2025-12-04
CERT — from STEWART TITLE GUARANTY COMPANY
2025-12-04
ZONE — from THE BUCKLEY SCHOOL IN THE CITY OF NEW YO
2026-10-14Job filed: Application filed for soft interior demolition on non-load-bearing partitions only. No change in use, egress, or occupancy. The proposed work is an ex$571,500
2026-06-24Job filed: Application filed for soft interior demolition on non-load-bearing partitions only. No change in use, egress, or occupancy. The proposed work is an ex$571,500
2026-05-21Job filed: INSTALLATION OF 300PSF SIDEWALK SHED, CONSTRUCTION FENCE AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH THE CHAPTER #33 OF THE NYC$5,000
2026-02-13Boiler inspection
2026-01-27311: HEAT/HOT WATER — ENTIRE BUILDING
2026-01-27Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2025
2025-12-11Bedbug filing: 0 infested units
2025-12-04CERT — from STEWART TITLE GUARANTY COMPANY
2025-12-04ZONE — from THE BUCKLEY SCHOOL IN THE CITY OF NEW YO
2025-07-09311: Asbestos — Asbestos Complaint (B1)
2025-07-07Asbestos abatement: Removal — Alba Environmental Inc.
2025-07-07Asbestos abatement: Removal — Alba Environmental Inc.
2025-07-07Asbestos abatement: Removal — Alba Environmental Inc.
2025-07-07Asbestos abatement: Removal — Alba Environmental Inc.
2025-07-07Asbestos abatement: Removal — Alba Environmental Inc.
2025-07-02Bedbug filing: 0 infested units
2025-06-04HPD class A: (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 HPD
2025-01-29Boiler inspection
2025-01-15HPD class B: § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM SOU
2025-01-15HPD class C: § 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING HOOK AND EYE INSTALLED AT BUILDING ENTRANCE DOOR AT PUBLIC HA
2025-01-15HPD class C: § 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING HOOK AND EYE INSTALLED AT VESTIBULE DOOR AT PUBLIC HALL, 1st
2025-01-15HPD class B: § 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT SINK IN THE KITCHEN LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT
2025-01-15HPD class C: § 27-2070 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES AT GAS RANGE IN THE KITCHEN LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT
2025-01-15HPD class C: § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS
2025-01-15HPD class B: § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3B, 3rd STORY, 1s
2025-01-14311: HEAT/HOT WATER — APARTMENT ONLY
2025-01-14311: PLUMBING — WATER SUPPLY
2025-01-14311: APPLIANCE — ELECTRIC/GAS RANGE
2025-01-14Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2025-01-14Tenant complaint: PLUMBING — WATER SUPPLY
2025-01-14Tenant complaint: APPLIANCE — ELECTRIC/GAS RANGE
2024
2024-11-20Bedbug filing: 0 infested units
2024-08-12CORRD — from THE BUCKLEY SCHOOL, A NONPUBLIC SCHOOL; THE BUCKLEY SCHOOL IN THE CITY OF NEW YO to THE BUCKLEY SCHOOL IN THE CITY OF NEW YO
2023-03-15HPD class A: (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 HPD
2022-11-02HPD class I: §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
2022-10-04Permit Mechanical Systems — Signed-off
2022-09-29Job filed: INSTALL NEW CHIMNEY LINER AS PER PLANS. NO CHANGE IN USE, OCCUPANCY, OR EGRESS.$39,800
2022-08-02311: Noise — Noise: lawn care equipment (NCL)
2022-07-26DOB complaint, category ?
2022-05-18311: Noise — Noise: lawn care equipment (NCL)
2022-04-14311: Noise — Noise: lawn care equipment (NCL)
2022-02-22Bedbug filing: 0 infested units
2022-02-15HPD class A: (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 HPD
2021
2021-12-25311: Missed Collection — Recycling - Paper
2021-08-29311: HEAT/HOT WATER — ENTIRE BUILDING
2021-08-29Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2021-06-08Bedbug filing: 0 infested units
2021-04-02Bedbug filing: 0 infested units
2021-04-01HPD class A: (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 HPD
2021-03-03Elevator permit: Provide New Door Lock Monitoring System per Section 3.10.12 of Chapter K3 of Appendix K of the New York City Building Code. All wo$14,000
2019-08-05Mortgage $1,500,000 — from 109 EAST 73, LLC to APPLE BANK FOR SAVINGS$1,500,000
2019-08-05AL&R $1,500,000 — from 109 EAST 73, LLC to APPLE BANK FOR SAVINGS$1,500,000
2019-03-06Permit Sidewalk Shed — Signed-off
2019-03-06Permit Supported Scaffold — Signed-off
2019-03-06Job filed: INSTALLATION OF HEAVY DUTY SIDEWALK SHED DURING BUILDING ALTERATION, FILED SEPARATELY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING$4,000
2019-03-06Job filed: INSTALLATION OF SCAFFOLD AS PER DRAWINGS. SCAFFOLD SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER$4,000
2018-03-20311: Street Sign - Damaged — Street Cleaning - ASP
2018-03-06Boiler inspection
2017
2017-09-12Rodent inspection: Passed
2017-04-18Rodent inspection: Passed
2016
2016-10-25HPD class I: SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THER
2016-07-01Rodent inspection: Passed
2016-06-27311: Street Sign - Damaged — No Parking, Standing, Stopping
2016-03-08311: Street Sign - Damaged — School Crossing
2016-02-27311: Street Sign - Damaged — School Crossing
2015
2015-11-19311: Sidewalk Condition — Blocked - Construction
2015-11-19311: Street Condition — Blocked - Construction
2014-02-18311: Indoor Air Quality — Other (Explain Below)
2012
2012-12-14HPD class B: SECTION 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd S
2012-12-14HPD class B: SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT
2012-07-05Rodent inspection: Passed
2012-06-20311: Noise — Noise: air condition/ventilation equipment (NV1)
2012-06-20DOB complaint, category ?
2012-05-03DOB violation E:
2012-03-06HPD class B: SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM
2010-11-29311: Building/Use — Illegal. Commercial Use In Resident Zone
2010-11-29DOB complaint, category ?
2010-11-08Rodent inspection: Passed
2010-10-26311: Street Sign - Damaged — No Parking, Standing, Stopping
2010-10-08311: Building/Use — Illegal. Commercial Use In Resident Zone
2010-10-08DOB complaint, category ?
2010-10-07Permit EQ — ISSUED
2010-10-07Job filed: PROPOSED INSTALLATION OF HEAVYDUTY SIDEWALK SHED FILED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
2010-07-07ECB CLASS - 2 violation: OCCUPANCY CONTRARY TO THAT ALLOWED BY THE C OF O. NOTED: AT BASEMENT LEVEL,REAR APT BUSINESS (COMMERCIAL) KNOW AS"RENEW" IS OCCUPY$1,200
2010-05-26311: Building/Use — Illegal. Commercial Use In Resident Zone
2010-05-26DOB complaint, category ?
2010-03-04311: HEATING — HEAT
2010-03-04Tenant complaint: HEATING — HEAT RELATED
2009
2009-06-26ECB CLASS - 2 violation: OCCUPANCY CONTRARY TO THAT ALLOWED BY THE C OF O OR BUILDING DEPT RECORDS. OCCUPANCY NOTED: BUILDING HAVING IN APT #4A INTERIOR DE$600
2008-06-18Tenant complaint: PLUMBING — WATER SUPPLY
2007
2007-11-23Tenant complaint: HEATING — HEAT RELATED
2007-11-18Tenant complaint: HEATING — HEAT RELATED
2007-08-15DOB violation E:
2007-01-19DOB violation LL6291:
2007-01-19DOB violation LL6291:
2006
2006-08-17Tenant complaint: NONCONST — VERMIN
2006-08-17Tenant complaint: NONCONST — VERMIN
2006-08-01DOB violation E:
2003
2003-11-24ECB Non-Hazardous violation: 50A 50B WEIC MCLAIN CR LP HOISTWATER HEATING BOILER GAS FIRED 50A SCREW THREADS WERE FOUND ON THE END OF THE SAFETY VAVLE DISCHAR
2003-11-24ECB Non-Hazardous violation: 16 36 BQ9 50 RAYPAK COIL WT BLR LP DOMESTIC HW GAS FIRED 50 NO STRUCTURE SUPPORT CHANGER INSTALLED ON THE FLUE PIPE RUN TO THE C
2003-10-27DOB violation E:
2001
2001-01-30DOB complaint, category ?
2001-01-30ECB Non-Hazardous violation: OCCUPANCY CONTRARY TO THAT ALLOWED BY TGHE C/O NO 42051.NOTED:5TH FLOOR FRONT APT BEING USED AS OFFICE FOR NON PROFIT ORGANIZATION$800
2001-01-12DOB complaint, category ?
1998
1998-12-09Deed — from CASOLA, CARMELA L. to 109 EAST 73, LLC
1997
1997-05-29SAGE — from BUCKLEY SCHOOL
1997-05-29SAGE — from NEW YORK LAND SERVICES, INC.
1997-05-29SAGE — from BUCKLEY SCHOOL
1996
1996-12-09Deed — from MONDIAL REALTY LLC to CASOLA, CARMELA L.
1996-05-31Deed — from MONDIAL REALTY CORPORATION to MONDIAL REALTY LLC.
1995
1995-09-12Permit PL — ISSUED
1995-08-29DOB violation LL6291:
1995-06-05Permit EW — ISSUED
1994
1994-12-07DOB violation E:
1994-09-01DOB violation LL6291:
1993
1993-12-20Permit PL — ISSUED
1993-12-20Permit EW — ISSUED
1993-10-01Permit EW — ISSUED
1993-10-01Permit PL — ISSUED
1993-08-11Permit EW — ISSUED
1992
1992-12-21DOB violation E:
1988
1988-12-02DOB violation E:
1988-01-22Mortgage satisfied — from CASGIL ESTATES INC; SHANGRI LA ESTATES INC; ALAC CORP to JENNINGS, PERCY H.; FIRST FED SVGS LN ETC; FRANKLIN, ELIZABETHJ.; LURIE MTGE CORP; KNICKER
1983
1983-11-15DOB violation LANDMRK:
1982
1982-07-02LDMK — from LANDMARKS PRESERVTNCOMM to CITY OF NEW YORK
1979
1979-12-21MISC — from KAPLAN, SAUL
1979-06-26Deed — from MARVIN TUCKER ETAL to MONDIAL REALTY CORP
1978
1978-12-27Mortgage — from MARVIN TUCKER ETAL to KAPLAN, SAUL
1977
1977-12-21MISC — from KAPLAN, SAUL
1969
1969-12-15Mortgage assigned — from CHEMICAL BNK to KNICKERBOCKER FDRL S/L
1969-02-03Mortgage — from ALAC CORP to KNICKERBOCKER FDRL S/L
1969-02-03Mortgage assigned — from FIRST FDRL S/L ASSOCNY to KNICKERBOCKER FDRL S/L
1969-02-03Agreement — from ALAC CORP to KNICKERBOCKER FDRL S/L
1969-02-03Deed — from ALAC CORP to MARVIN TRUCKER DISTRBTRS
1969-02-03Mortgage assigned — from KNICKERBOCKER FDRL S/L to CHEMICAL BNK NY TRUST
1969-02-03Deed — from CHANANAU, ALEXANDER; HABER, LILLIAN G to ALAC CORP
1968
1968-05-06Mortgage assigned — from KASSIN, AARON Z to KASSIN, DEBORAH
1968-01-10Mortgage — from CASGIL ESTATES INC to KASSIN, AARON Z
1967
1967-07-27Mortgage assigned — from SIDNEY LEVINE INC to HABER, LILLIAN G
1967-07-27Mortgage — from CASGIL ESTATES INC to HABER, LILLIAN G
1967-07-27Mortgage — from CASGIL ESTATES INC to HABER, LILLIAN G
1966
1966-08-31Mortgage assigned — from MILLMAN, SUSAN; MILLMAN, ROSE; SCHECHTER, ROSE to SIDNEY LEVINE INC