The city's published records show little recorded distress here in the last three years. Less 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 10.7. In ZIP 10027, 43% of residential buildings hold an A and
14% 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
7 total — 2 class C (immediately hazardous), 0 class B, 5 class A. Oldest open since 2021-09-21.
status snapshot refreshed weekly from HPD records
Patterns
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
What 311 hears from this address
10 service requests in the last three years. Most common: Noise (5) · UNSANITARY CONDITION (2) · APPLIANCE (1) · New Tree Request (1) · WATER LEAK (1).
Filed construction activity
$6,600 in permitted construction work filed since
2016 (1 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
No
Built before 1974 (2016)
Yes
Six or more residential units (8)
Yes
421-a / J-51 tax benefit on the current tax roll
2 of 3 signals present. Buildings receiving 421-a or J-51 benefits are generally required to register their units as rent-stabilized for the duration of the benefit. 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)
M&K REAL ESTATE HOLDINGS CORP.
Head officer
MAURICE KOHAN
Managing agent
M&K REAL ESTATE HOLDINGS CORP
Last registered
2025-07-10
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
$824,800
$371,160
2026
$951,000
$427,950
2027
$761,000
$342,450
The city's market estimate has fallen
8% between tax years 2025 and 2027.
Tax exemptions on the roll: 421A 35YR WITH AFF HOUSING PCT
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
125 St — A B C D · 400 ft straight-line (about a 2-minute walk) · station accessibility: full 125 St — 1 · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Morningside Av / W 125 St — M104 · 450 ft
Citi Bike
St Nicholas Ave & W 126 St · 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.
10 311 service requests from this address in the last three years.
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.
HPD class C: § 27-2026 ADM CODE REPLACE THE BROKEN OR DEFECTIVE WASH BASIN IN THE BATHROOM LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST
2026-07-02
311: UNSANITARY CONDITION — MOLD
2026-07-02
311: WATER LEAK — SLOW LEAK
2026-07-02
Tenant complaint: UNSANITARY CONDITION — MOLD
2026-07-02
Tenant complaint: WATER LEAK — SLOW LEAK
2026-04-24
Rodent inspection: Passed
2026-02-26
311: UNSANITARY CONDITION — MOLD
2026-02-26
Tenant complaint: UNSANITARY CONDITION — MOLD
2025-12-15
Bedbug filing: 0 infested units
2025-10-20
Rodent inspection: Passed
The full timeline
2026
2026-07-10HPD class C: § 27-2026 ADM CODE REPLACE THE BROKEN OR DEFECTIVE WASH BASIN IN THE BATHROOM LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST
2023-03-31HPD 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
2023-03-21311: New Tree Request — For One Address
2022
2022-11-07Rodent inspection: Passed
2022-11-05311: Dirty Condition — Trash
2022-11-03HPD 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
2022-08-31311: Consumer Complaint — Home Improvement Contractor
2022-08-31311: Posting Advertisement — Building
2022-08-15311: Residential Disposal Complaint — Containers Left Out After Collection
2022-08-08311: PLUMBING — WATER SUPPLY
2022-08-08Tenant complaint: PLUMBING — WATER SUPPLY
2022-08-06311: Residential Disposal Complaint — Trash or Recycling Not Secure
2022-08-05311: Consumer Complaint — Other
2022-07-01311: Residential Disposal Complaint — Trash or Recycling Not Secure
2022-04-07Bedbug filing: 0 infested units
2022-03-14Rodent inspection: Passed
2022-03-10HPD 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
2022-02-25311: HEAT/HOT WATER — APARTMENT ONLY
2022-02-25Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2022-02-16311: HEAT/HOT WATER — APARTMENT ONLY
2022-02-16Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2021
2021-12-15311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-11-26311: Dirty Condition — Trash
2021-11-24311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-11-19311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-11-14311: Dirty Condition — Trash
2021-11-13311: Dirty Condition — Trash
2021-11-12311: Missed Collection — Trash
2021-10-04HPD class A: § 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES
2021-10-04HPD class A: § 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON
2021-10-04HPD class A: § 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX SIGN
2021-10-04HPD class A: § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND
2021-10-04HPD class A: § 27-2053 ADM CODE POST SIGN ON WALL OF ENTRANCE STORY BEARING NAME, ADDRESS INCLUDING APARTMENT NUMBER IF ANY, AND TELEPHONE NUMBER OF SUPE
2021-10-04HPD class C: § 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 H
2021-10-04HPD class A: § 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
2021-10-04HPD class A: § 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGE
2021-09-28311: GENERAL — MAILBOX
2021-09-28Tenant complaint: GENERAL — MAILBOX
2021-09-21HPD class A: § 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISS
2021-09-21HPD class A: § 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGE
2021-09-21HPD class A: § 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON
2021-09-21HPD class A: § 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES
2021-09-21HPD class A: § 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
2021-04-20HPD 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
2020
2020-11-30SMIS — from M&K REAL ESTATE HOLDINGS CORP
2020-11-27311: HEAT/HOT WATER — APARTMENT ONLY
2020-11-27Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2020-10-09Certificate of occupancy Final
2020-03-09Rodent inspection: Passed
2020-01-22Rodent inspection: Bait applied
2020-01-22Rodent inspection: Bait applied
2020-01-02Rodent inspection: Failed for Rat Activity
2019
2019-12-05Rodent inspection: Failed for Rat Activity
2019-06-17Rodent inspection: Failed for Rat Activity
2019-06-11311: Graffiti — Graffiti
2019-05-31Rodent inspection: Passed
2018
2018-11-19FDNY inspection (RISK)
2018-10-15Rodent inspection: Passed
2018-10-05Permit PL — ISSUED
2018-09-20FDNY inspection (RISK)
2018-07-31Rodent inspection: Bait applied
2018-06-12Rodent inspection: Failed for Rat Activity
2018-05-02Rodent inspection: Bait applied
2018-04-09Rodent inspection: Failed for Rat Activity and Other Reason
2018-03-10Rodent inspection: Bait applied
2018-03-03Rodent inspection: Bait applied
2018-02-24Rodent inspection: Bait applied
2018-02-18Rodent inspection: Bait applied
2018-01-29Rodent inspection: Failed for Rat Activity
2017
2017-11-28Job filed: BPP 25' FRONTAGE. NB # 121153651
2017-11-28Job filed: BPP 25' FRONTAGE. NB # 121153651
2017-11-13Job filed: INSTALLATION OF AUTOMATIC SMOKE/HEAT/CARBON MONOXIDE DETECTION AND SPRINKLER FIRE ALARM SYSTEM WITH CENTRAL OFFICE CONNECTION.$6,600
2017-11-02Rodent inspection: Bait applied
2017-10-26Rodent inspection: Bait applied
2017-10-19Rodent inspection: Bait applied
2017-10-11Rodent inspection: Failed for Rat Activity
2017-10-05311: Sustainability Enforcement — Sustainability Enforcement Work Order
2017-10-05DOB complaint, category ?
2017-08-01Permit NB — ISSUED
2017-06-02311: Noise — Noise: Construction Equipment (NC1)
2017-05-02Rodent inspection: Bait applied
2017-04-26Permit PL — ISSUED
2017-04-19Rodent inspection: Passed
2017-04-10Rodent inspection: Failed for Rat Activity and Other Reason
2017-03-24311: General Construction/Plumbing — Working Contrary To Stop Work Order
2017-03-24DOB complaint, category ?
2017-03-24DOB complaint, category ?
2017-03-08Rodent inspection: Failed for Rat Activity and Other Reason
2017-01-23Permit EQ — ISSUED
2017-01-23Permit NB — ISSUED
2017-01-11DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2017-01-11DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2017-01-11DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2017-01-11DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2016
2016-12-20Permit EQ — ISSUED
2016-10-14311: Construction Safety Enforcement — Best - Low-Rise Tracking Complaint
2016-10-14311: Construction Safety Enforcement — Best - Low-Rise Tracking Complaint
2016-10-14311: Construction Safety Enforcement — Best - Low-Rise Tracking Complaint
2016-10-14DOB complaint, category ?
2016-10-14DOB complaint, category ?
2016-10-14DOB complaint, category ?
2016-10-13ECB CLASS - 2 violation: FAILURE TO PROVIDE APPROVED NEW BLDG PLANS @JOBSITE @TIME OF INSPECTION.A NEW 4STRY BLDG IS UNDER CONSTRUCTION W.INTERIOR WORK OBS$1,250
2016-10-13ECB CLASS - 2 violation: FAILURE TO PROVIDE REQUIRED "PROJECT INFORMATION PANEL"THIS IS A NEW 4STRY BLDG W.CONSTRUCTION FENCE @SIDEWALK.REM:COMPLY W.CODE &$4,000
2016-10-13ECB CLASS - 2 violation: FAILURE TO PROVIDE REQUIRED DESIGN DRAWING FOR CONST.FENCE ERECTED ANDUNMAINTAINED @FRONT 1/2 OF EXP #1.REM:PROVIDE DESIGN DRAWING$1,250
2016-10-13ECB CLASS - 1 violation: WORK W/O A PERMIT.EXPIRED PERMIT.NB PERMIT #121153651 EXPIRED ON 10/9/16.I OBSERVED APPROX 6-10 PLUMBERS IN BLDG @TIME OF INSPECTI$8,000
2016-10-13ECB CLASS - 1 violation: FAILURE TO INSTITUTE/MAINTAIN SAFETY REQUIREMENT MEASURES ON TEMPORARYCONSTRUCTION.NO HANDRAILS WERE (CABLES)HAVE BEEN PROVIDED IN$5,000
2016-10-13ECB CLASS - 1 violation: 1RCNY48 FAILURE TO ADEQUATELY SUPERVISE WORK @CONSTRUCTION SITE SO AS TO MAINTAIN A SAFE CONDITION SITE &ENSURE COMPLIANE W.APPROV
2016-10-13ECB CLASS - 2 violation: 3301.1.2 FAILURE TO COMPLY W.THE "NEW YORK CITY FIRE CODE"NO FIRE EXTINGUISHERS WERE OBSERVED ANYWHERE ON SITE OR IN BLDG.REM:PROV$2,000
2016-10-13ECB CLASS - 1 violation: 3301.1.2 FAILURE TO COMPLY W.THE "NEW YORK CITY FIRE CODE".NO FDNY PERMIT WAS PROVIDED FOR 1(OSERIGGER)AND 1ACETELYNE(FORKS)OBSERV$8,000
2016-10-13ECB CLASS - 2 violation: 3301.2 FAILURE TO CREATE/PROVIDE A LEVEL AND SAFE STAIRWAY LANDING.THETOP LIP OF TO STAIR USES SPPROX 2"ABOVE STAIR LANDING CREATI$4,000
2016-10-13ECB CLASS - 2 violation: FAILURE TO POST "NO SMOKING"SIGNS @JOBSITE AS PER DIRE CODE.NO SIGNS @ALL WERE OBSERVED THROUGHOUT BLDG.REM:POST"NO SMOKING"SIGNS $2,000
2016-08-17Permit EQ — ISSUED
2016-08-15Job filed: PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FILED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION
2016-08-15Job filed: PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FILED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION
2016-08-15Job filed: PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FILED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION
2016-07-20311: General Construction/Plumbing — Cons - Contrary/Beyond Approved Plans/Permits
2016-07-20DOB complaint, category ?
2016-05-21ECB CLASS - 2 violation: 3301.9.1.2 POSTING OF PROJECT INFORMATION PANELS. NOTE: OBSERVED JOB SITE WITHIN FOUNDATION PHASE. AT EXP#1 THE JOBSITE FENCE PRO
2016-05-21ECB CLASS - 2 violation: 3307.7.1 VIEWING PANELS: NOT PROVIDED. JOBSITE FENCE ERECTED APPRX 25'ALONG MORNINGSIDE AVE. THERE ARE NO VIEWING PANELS IN FENCE
2016-05-21ECB CLASS - 1 violation: 3307.7 FENCES. NOTE: OBSERVED JOBSITE FENCE DOB COMPLAINT SECTIONS OFFENCE IN DANGER OF FALLING OBSERVED HORIZONTAL FENCING MEMBE$8,000
2016-05-08311: General Construction/Plumbing — Debris - Falling Or In Danger Of Falling
2016-05-08DOB complaint, category ?
2016-04-11Rodent inspection: Passed
2016-02-09Rodent inspection: Passed
2015
2015-11-18Permit PL — ISSUED
2015-11-17Permit EQ — ISSUED
2015-11-17Permit FO — ISSUED
2015-11-16Permit FO — ISSUED
2015-11-16Permit NB — ISSUED
2015-09-21ECB CLASS - 2 violation: TEMPORARY CONSTRUCTIN EQUIPMENT ON SITE. EXPIRED PERMIT. THE FENCE PERMIT #121153651 FOR CONSTRUCTION FENCE ERECTED AT EXP1 EXPIRE$800
2015-07-07Rodent inspection: Failed for Other Reason
2014
2014-08-19Rodent inspection: Passed
2014-02-03Permit EQ — ISSUED
2014-02-03Permit NB — ISSUED
2014-02-03Permit FO — ISSUED
2014-02-03Permit FO — ISSUED
2014-01-14FDNY inspection (CONSTR)
2014-01-03311: Construction Safety Enforcement — Excavation Tracking Complaint
2014-01-03DOB complaint, category ?
2013
2013-12-30FDNY inspection (CONSTR)
2013-12-26Permit NB — ISSUED
2013-12-17FDNY inspection (CONSTR)
2013-12-12Permit EQ — ISSUED
2013-12-12Permit FO — ISSUED
2013-12-12Permit FO — ISSUED
2013-08-12Rodent inspection: Passed
2013-07-24Rodent inspection: Failed for Other Reason
2013-01-28Job filed: BPP 25' FRONTAGE. NB # 121153651
2012
2012-12-26ZONE — from M & K REAL ESTATE HOLDINGS CORP.
2012-12-26CERT — from MILLENNIUM ABSTRACT CORP.
2012-09-11Rodent inspection: Bait applied
2012-08-29Job filed: NB
2012-07-19Rodent inspection: Failed for Rat Activity
2012-06-13Rodent inspection: Failed for Other Reason
2012-04-12Deed $351,000 — from COMVALIUS, RUDOLF; THE ESTATE OF THEODORE COMVALIUS; RUDOLF COMVALIUS, AS EXECUTOR OF THE to M&K REAL ESTATE HOLDINGS CORP$351,000
2011
2011-12-13DOB violation LBLVIO: VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2010 INSPECTION REPORT
2011-04-07Rodent inspection: Passed
2010
2010-12-22Rodent inspection: Passed
2010-11-29Rodent inspection: Failed for Rat Activity
2010-11-05311: Rodent — Rat Sighting
2010-03-23Rodent inspection: Passed
2009
2009-12-31DOB violation LBLVIO:
2008
2008-01-03DOB violation LL6291:
2007
2007-01-19DOB violation LL6291:
2006
2006-12-12Permit EQ — ISSUED
2006-12-12Permit DM — ISSUED
2006-11-30Job filed: DM
2006-10-05City emergency repair (OMO): see attached scope for full demo$128,444
2006-10-03City emergency repair (OMO): need investigation of 5 story bldg. need results by friday, october 6, 2006.$425
2006-10-02DOB complaint, category ?
2006-10-02DOB violation IMEGNCY:
2006-01-06DOB violation LL6291:
2005
2005-09-15Deed — from COMVALIUS, THEODORE to COMVALIUS, RUDOLF
2005-07-11ECB Hazardous violation: FAILURE TO MAINTAIN SIDEWALK SHED FRONT SIDE DECK PANEL IS BOWING OUT.NO ILLUMINATION UNDER THE SHED.NO LIGHTING HAS BEEN INSTALLE
2005-03-08DOB complaint, category ?
2005-03-08ECB Non-Hazardous violation: FAILURE TO MAINTAIN SIDEWALK SHED DEFECT (C) SIDE DECK ENCLOSING C PLYWOOD 4'X 8 SECTION (WEST COUNTER) (A) NO LIGHTS UNDER SHED N
2005-01-31DOB violation LL6291:
2004
2004-02-13DOB violation LL6291:
2003
2003-03-19DOB violation LL6291:
2002
2002-03-26DOB violation LL6291:
2001
2001-02-27DOB violation LL6291:
2000
2000-02-07DOB violation LL6291:
1999
1999-03-16DOB violation LL6291:
1998
1998-05-04DOB violation LL6291:
1997
1997-09-16DOB violation LL6291:
1997-02-10DOB violation LL6291:
1995
1995-08-29DOB violation LL6291:
1994
1994-03-18DOB violation LL6291:
1993
1993-03-18DOB violation LL6291:
1975
1975-04-29Deed — from CITY OF NEW YORK to CAMVOLIUS, THEODORE
1973
1973-06-13Deed — from FINANCE ADM CITY OFNY; LEWISOHN, RICHARD to CITY OF NEW YORK