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 10.4. In ZIP 10023, 77% 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
No current HPD flags in the latest weekly snapshot: no open violations, no
pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.
Patterns
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
$1,630 in enforcement penalties imposed (ECB/OATH) in the last three years.
What 311 hears from this address
28 service requests in the last three years. Most common: Noise (12) · Rodent (8) · Damaged Tree (1) · Homeless Person Assistance (1) · Residential Disposal Complaint (1) · UNSANITARY CONDITION (1).
Filed construction activity
No permitted work with a declared cost filed in the last decade. 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 (1882)
Yes
Six or more residential units (10)
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)
157 WEST 73 STREET LLC
Head officer
JAN ZONON
Managing agent
TRI-STAR EQUITIES
Last registered
2025-09-08
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
$3,603,000
$1,621,350
2026
$4,324,000
$1,945,800
2027
$4,732,000
$2,129,400
The city's market estimate has risen
31% 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
72 St — 1 2 3 · 500 ft straight-line (about a 2-minute walk) · station accessibility: full 72 St — B C · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Amsterdam Av / W 72 St — M7 M11 BxM2 · 400 ft
Citi Bike
Amsterdam Ave & W 73 St · 300 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.
28 311 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.
ECB CLASS - 1 violation: I OBSERVED UNSAFE UNSUITABLE ELECTRICAL CONDITIONS AT FRONT MAIN DOOR OF BUILDING . BROKEN AND EXPOSED LIVE RECEPTACLE SUBJECT TO
2026-04-07311: Maintenance or Facility — Rodent Sighting
2026-03-11ECB CLASS - 1 violation: I OBSERVED UNSAFE UNSUITABLE ELECTRICAL CONDITIONS AT FRONT MAIN DOOR OF BUILDING . BROKEN AND EXPOSED LIVE RECEPTACLE SUBJECT TO $1,630
2022-02-16HPD 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
2022-02-12311: Noise - Helicopter — Other
2022-02-02311: Noise - Helicopter — Other
2022-01-21311: Noise - Helicopter — Other
2022-01-18311: Noise - Helicopter — Other
2022-01-12311: Noise - Helicopter — Other
2021
2021-12-28311: Noise - Helicopter — Other
2021-11-16311: Noise - Vehicle — Car/Truck Horn
2021-11-05311: Noise - Helicopter — Other
2021-09-27Boiler inspection
2021-05-23311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020
2020-12-31Bedbug filing: 0 infested units
2020-12-16311: Water Quality — unknown odor/taste in drinking water (QA6)
2020-11-30311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2020-11-23311: Illegal Parking — Blocked Sidewalk
2020-08-09311: Damaged Tree — Branch or Limb Has Fallen Down
2020-07-28Boiler inspection
2019
2019-12-11Bedbug filing: 0 infested units
2019-05-02Rodent inspection: Passed
2019-02-22Bedbug filing: 1 infested units
2019-02-18Boiler inspection
2018
2018-10-10HPD 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
2018-09-28Rodent inspection: Passed
2018-07-13311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2014-04-15Rodent inspection: Failed for Rat Activity
2014-04-09311: Rodent — Rat Sighting
2014-01-08311: Water Conservation — Water Meter Broken/Leaking - Private Residence (CMR)
2013
2013-12-13311: Noise - Vehicle — Engine Idling
2013-10-03311: Damaged Tree — Tree Leaning/Uprooted
2013-09-28Rodent inspection: Bait applied
2013-09-14Rodent inspection: Bait applied
2013-06-04Rodent inspection: Passed
2013-05-29311: Rodent — Rat Sighting
2013-05-14311: Rodent — Rat Sighting
2013-04-30Rodent inspection: Failed for Rat Activity
2013-04-24311: Rodent — Rat Sighting
2012
2012-09-15311: Noise — Noise: Construction Equipment (NC1)
2012-06-25Permit PL — ISSUED
2012-06-25Permit EW — ISSUED
2012-06-13Permit EQ — ISSUED
2012-06-11Job 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
2012-06-07Job filed: REPLACE OIL BOILER AND OIL BURNER WITH GAS BOILER AND GAS BURNER. INSTALL GAS FIRED HOT WATER HEATER. NO CHANGE IN USE, EGRESS OR OCCUPANCY.$28,000
2010-01-06311: Air Quality — Air: Smoke, Residential (AA1)
2005
2005-04-20ECB Hazardous violation: FAILURE TO PROVIDE ADEQUATE PROTECTION FOR SIDEWALKS & WALKWAYS DURING CONSTR. OPERATIONS.NOTED:HOISTING CONSTR. DEBRIS FROM ROOF $2,000
2005-04-20DOB complaint, category ?
2002
2002-03-26DOB violation LL6291:
1995
1995-11-16Deed — from ZONON, LOUIS L/W/T; ZONON, BARRY TRUSTEE to 157 WEST 73 STREET,LLC.
1995-08-29DOB violation LL6291:
1994
1994-09-01DOB violation LL6291:
1990
1990-05-29SAGE — from LANDMARKS PRSVN COMMSN
1990-05-18Deed — from 241 EAST 58 CORP to ZONON, LOUIS LWT; ZONON, ROSE CO TRST; ZONON, BARRY CO TRST
1976
1976-05-17Agreement — from ZONON, LOUIS to 241 EAST 58 CORP
1976-05-17Mortgage — from 241 WAST 58 CORP to COHOES SAVINGS BANK
1976-03-17Mortgage assigned — from COHOES SAVINGS BANK to 241 EAST 58 CORP
1972
1972-09-27Mortgage assigned — from VISCARDI,JOHN P to ZONON,LOUIS