1,072 recorded events, 1900–2026, from 21 city data systems. The city's paper trail here is mostly 480 311 service requests, 232 HPD complaints, 61 DOB complaints.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. Less recorded distress than 61% of 25-99-unit residential buildings citywide. The citywide median for 25-99-unit residential buildings is 23.6 penalty points per 10 units; this building carries 12.8. In ZIP 10032, 36% of residential buildings hold an A and 14% grade D or F. How grades work
Among 17,252 25-99-unit residential buildings citywide · left is less recorded distress, right is more
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.
36 heat or hot-water complaints in the last three years (winter 2023–24: 14 · winter 2024–25: 8 · winter 2025–26: 14). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$1,250 in enforcement penalties imposed (ECB/OATH) in the last three years.
137 service requests in the last three years. Most common: Noise (35) · Illegal Parking (25) · HEAT/HOT WATER (18) · Street Condition (10) · Dirty Condition (5) · Damaged Tree (4).
$833,420 in permitted construction work filed since 2016 (13 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.
| Yes | Built before 1974 (1914) |
| Yes | Six or more residential units (71) |
| 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 owner(s) | 780 RIVERSIDE OWNER LLC |
| Head officer | YEHUDA MENDLOWITS |
| Managing agent | YMY MANAGEMENT |
| Last registered | 2025-11-25 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $8,131,000 | $3,658,950 |
| 2026 | $9,269,000 | $4,171,050 |
| 2027 | $9,106,000 | $4,097,700 |
The city's market estimate has risen 12% between tax years 2025 and 2027.
| Energy grade (LL33) | D — ENERGY STAR score 45/100, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NO4FUEL |
| Facade (Local Law 11) | SAFE (cycle 9) |
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.
| Subway | 157 St — 1 · 750 ft straight-line (about a 4-minute walk) · station accessibility: none 155 St — C · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Riverside Dr / W 156 St — Bx6 · 300 ft |
| Citi Bike | Riverside Dr E & W 155 St · 150 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 028 Wright Brothers Middle: Community Math & Science Prep. Confirm with the DOE's school search. |
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.
780 Riverside Drive
| Heat or hot water | Heat or hot water |
| Apartment maintenance | Apartment maintenance |
| Bed bugs | Bed bugs |
| Residential pests | Residential pests |
| Rats or mice | Rats or mice |
| Anything else | Anything else |
137 311 service requests from this address in the last three years — 18 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.
Managed by YMY MANAGEMENT — 4 buildings, 271 units. Grades across the portfolio: A4. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 780 Riverside Drive | MN | 71 | A |
| 676 Amsterdam Avenue | MN | 67 | A |
| 201 West 92 Street | MN | 67 | A |
| 884 West End Avenue | MN | 66 | A |
Most recent mortgage recorded against this lot: $36,078,403 on 2020-03-09 (lender: Cantor Commercial Real Estate Lending, L.P. and Keybank National Association), covering 34 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2020-03-09 | Agreement $324,000,000 — from 470 WEST 23 TENANT OWNER LLC; 2090 AMSTERDAM OWNER LLC; NEXT TO 92 EQUITIES OWNER LLC; 132 to KEYBANK NATIONAL ASSOCIATION; CANTOR COMMERCIAL REAL ESTATE LENDING, L | $324,000,000 | |
| 2020-03-09 | AL&R $324,000,000 — from EAST RIVER 95 OWNER LLC; 470 WEST 23 OWNER LLC; 125 REALTY TENANT OWNER LLC; 480 HUMBOLDT to CANTOR COMMERCIAL REAL ESTATE LENDING, L; KEYBANK NATIONAL ASSOCIATION | $324,000,000 | |
| 2020-03-09 | Mortgage $36,078,404 — from 587 RIVERSIDE OWNER LLC; 730 RIVERSIDE DRIVE PROPERTY OWNER LLC; 440 AUDUBON OWNER LLC; FI to CANTOR COMMERCIAL REAL ESTATE LENDING, L; KEYBANK NATIONAL ASSOCIATION | $36,078,404 | |
| 2018-12-20 | AL&R $22,000,000 — from 780 RIVERSIDE OWNER LLC to CAPITAL ONE, NATIONAL ASSOCIATION | $22,000,000 | |
| 2018-12-20 | Agreement $22,000,000 — from 780 RIVERSIDE OWNER LLC to CAPITAL ONE, NATIONAL ASSOCIATION | $22,000,000 | |
| 2018-12-20 | Mortgage $2,643,774 — from 780 RIVERSIDE OWNER LLC to CAPITAL ONE, NATIONAL ASSOCIATION | $2,643,774 | |
| 2015-04-20 | Mortgage $5,392,631 — from 780 RIVERSIDE OWNER LLC to SIGNATURE BANK | $5,392,631 | |
| 2015-04-20 | Agreement $20,000,000 — from 780 RIVERSIDE OWNER LLC to SIGNATURE BANK | $20,000,000 | |
| 2015-04-20 | AL&R $20,000,000 — from 780 RIVERSIDE OWNER LLC to SIGNATURE BANK | $20,000,000 | |
| 2013-11-15 | Agreement $15,000,000 — from 780 RIVERSIDE OWNER, LLC to WEBSTER BANK, NATIONAL ASSOCIATION | $15,000,000 | |
| 2013-11-15 | AL&R $15,000,000 — from 780 RIVERSIDE OWNER, LLC to WEBSTER BANK, NATIONAL ASSOCIATION | $15,000,000 | |
| 2013-11-15 | Deed $32,378,000 — from 780 RIVERSIDE DRIVE LLC to 780 RIVERSIDE OWNER LLC | $32,378,000 | |
| 2013-11-15 | Mortgage $11,080,481 — from 780 RIVERSIDE OWNER, LLC to WEBSTER BANK, NATIONAL ASSOCIATION | $11,080,481 | |
| 2012-06-28 | AL&R $3,000,000 — from 780 RIVERSIDE DRIVE, L.L.C. to METROPOLITAN NATIONAL BANK | $3,000,000 | |
| 2012-06-28 | Agreement $3,000,000 — from 780 RIVERSIDE DRIVE, L.L.C. to METROPOLITAN NATIONAL BANK | $3,000,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 6 | 13 | 0 | 2 | 21 |
| 2018 | 0 | 2 | 19 | 5 | 3 | 29 |
| 2019 | 3 | 13 | 41 | 0 | 3 | 60 |
| 2020 | 3 | 1 | 37 | 17 | 2 | 60 |
| 2021 | 1 | 6 | 25 | 0 | 4 | 36 |
| 2022 | 15 | 3 | 41 | 0 | 3 | 62 |
| 2023 | 4 | 22 | 46 | 0 | 3 | 75 |
| 2024 | 0 | 1 | 42 | 0 | 5 | 48 |
| 2025 | 0 | 0 | 79 | 0 | 3 | 82 |
| 2026 | 0 | 2 | 43 | 0 | 3 | 48 |
Every one of the 1,072 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10032 · Landlord rankings · How grades work · The map · The Mice Map