The city's published records show little recorded distress here in the last three years. Less recorded distress than 75% 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 5. In ZIP 10025, 70% of residential buildings hold an A and
2% 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
1 total — 0 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 1987-11-24.
status snapshot refreshed weekly from HPD records
Patterns
6 heat or hot-water complaints in the last three years (winter 2025–26: 4).
No bedbug-infested units reported in the last three years of filings.
What 311 hears from this address
9 service requests in the last three years. Most common: Noise (5) · HEAT/HOT WATER (3) · Illegal Parking (1).
Filed construction activity
$32,000 in permitted construction work filed since
2016 (2 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 (1920)
Yes
Six or more residential units (8)
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)
TRUSTEES OF COLUMBIA UNIVERSITY
Head officer
DAVID GREENBERG
Managing agent
DIEGO RIVERA
Last registered
2025-11-01
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
$1,969,200
$886,140
2026
$2,112,000
$950,400
2027
$1,690,000
$760,500
The city's market estimate has fallen
14% between tax years 2025 and 2027.
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.
9 311 service requests from this address in the last three years — 3 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.
Ten-year activity
20100
2017
2018
2019
2020
2021
17
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsHealth & systems
Show as table
Year
Construction
Enforcement
Housing & tenants
Health & systems
Total
2017
0
1
0
3
4
2018
0
1
0
2
3
2019
0
1
1
1
3
2020
0
0
1
1
2
2021
0
1
7
1
9
2022
1
5
9
2
17
2023
0
1
0
4
5
2024
1
1
8
3
13
2025
1
1
8
4
14
2026
0
0
0
3
3
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2025-03-19Restaurant inspection: SYMPOSIUM — grade A
2025-02-27Permit General Construction — Signed-off
2024
2024-12-18Rodent inspection: Passed
2024-12-18Bedbug filing: 0 infested units
2024-11-08FDNY inspection (ANNUL-COL-UNI)
2024-10-31Job filed: PROPOSED RENOVATION OF AN EXISTING MIXED RESIDENTIAL-COMMERCIAL 4-STORY BUILDING TO REMOVE REAR EXTENSION TO RESOLVE THE VIOLATION 039063004Z. THERE I$27,000
2024-08-19311: HEAT/HOT WATER — ENTIRE BUILDING
2024-08-19Tenant complaint: HEAT/HOT WATER — ENTIRE BUILDING
2024-04-01HPD 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
2024-02-21311: Noise — Noise: Jack Hammering (NC2)
2022-05-26ECB CLASS - 1 violation: WORK WITHOUT PERMIT CONSTRUCTION & ELECTRICAL. AT REAR OF BASEMENT ELEVATION RESTAURANT NOTED 20' L X 20' W X 10' H COMBUSTIBLE PO$2,500
2022-04-19FDNY inspection (ANNUL-COL-UNI)
2022-04-15Boiler inspection
2022-03-23311: Noise — Noise: air condition/ventilation equipment (NV1)
2022-03-22311: General Construction/Plumbing — Vent/Exhaust - Illegal/Improper
2022-03-22DOB complaint, category ?
2022-03-11Job filed: INSPECTION SIGN-OFF FOR EXISTING WEIL MCLAIN BOILER (40575)$5,000
2022-02-26311: Noise — Noise: air condition/ventilation equipment (NV1)
2022-02-25311: WATER LEAK — HEAVY FLOW
2022-02-25311: HEAT/HOT WATER — APARTMENT ONLY
2022-02-25Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2022-02-25Tenant complaint: WATER LEAK — HEAVY FLOW
2022-02-14Bedbug filing: 0 infested units
2021
2021-12-28311: Noise — Noise: air condition/ventilation equipment (NV1)
2021-09-04311: Noise — Noise: air condition/ventilation equipment (NV1)
2021-09-01311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-04-24311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-04-20Boiler inspection
2021-04-02HPD 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
2016-11-27311: Noise — Noise: Construction Before/After Hours (NM1)
2016-11-13FDNY inspection (ANNUL-COL-UNI)
2016-05-05Rodent inspection: Passed
2015
2015-11-05FDNY inspection (ANNUL-COL-UNI)
2015-07-10Rodent inspection: Passed
2015-05-06Permit PL — ISSUED
2015-02-04311: HEAT/HOT WATER — APARTMENT ONLY
2015-02-04Tenant complaint: HEAT/HOT WATER — APARTMENT ONLY
2015-02-03HPD 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
2014
2014-12-02Job filed: REPLACE BOILER AND OIL BURNER (NYC BOILER NO. MD 40575-01) WITH GAS BURNER AND BOILER. INSTALL NEW GAS SERVICE, METER AND PIPING AND DECOMMISSION OIL $11,000
2014-12-02Permit PL — ISSUED
2014-12-02Permit EW — ISSUED
2014-12-02Permit EW — ISSUED
2014-11-08FDNY inspection (ANNUL-COL-UNI)
2014-08-19Rodent inspection: Passed
2013
2013-11-21FDNY inspection (ANNUL-COL-UNI)
2013-10-01Job filed: INSTALL NEW GAS SERVICE, METER AND PIPING AND CONNECT TO EXISTING GAS/OIL BURNER ON NYC BOILER NO. MD40575-01.$10,000
2013-10-01Job filed: INSTALL NEW GAS SERVICE, METER AND PIPING AND CONNECT TO EXISTING GAS/OIL BURNER ON NYC BOILER NO. MD40575-01.$10,000
2013-10-01Permit PL — ISSUED
2013-10-01Permit EW — ISSUED
2013-07-22Rodent inspection: Passed
2013-07-08HPD class B: SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE SPALLING BROWNSTONE AT EAST & WEST SIDE AT STOOP