1,822 recorded events, 1900–2026, from 20 city data systems. The city's paper trail here is mostly 776 311 service requests, 445 HPD complaints, 123 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 75% 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 4.3. In ZIP 10022, 72% of residential buildings hold an A and 6% 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.
2 heat or hot-water complaints in the last three years (winter 2025–26: 2).
No bedbug-infested units reported in the last three years of filings.
56 service requests in the last three years. Most common: Noise (19) · For Hire Vehicle Complaint (6) · Water System (3) · Commercial Disposal Complaint (2) · Food Establishment (2) · Lead (2).
$1,156,168 in permitted construction work filed since 2016 (22 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 (1940) |
| Yes | Six or more residential units (44) |
| 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) | 361 EAST 50TH STREET LLC |
| Head officer | ZACHARY KADDEN |
| Managing agent | FirstService Residential |
| Last registered | 2026-03-17 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $16,085,000 | $7,238,250 |
| 2026 | $16,540,000 | $7,443,000 |
| 2027 | $17,794,000 | $8,007,300 |
The city's market estimate has risen 11% between tax years 2025 and 2027.
| Energy grade (LL33) | A — ENERGY STAR score 100/100 (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Copinette | Continental | B | — |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 0 with mice evidence · See them on the Mice Map
1 food-poisoning report to 311 at this address in the last three years (0 with three or more people sick)
2 Food Establishment complaints to 311 at this address in the last three years (most often: Pet/Animal, Rodents/Insects/Garbage) · complaints filed by the public; DOHMH investigates, outcomes aren't published.
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 6 of 6 — zone 1 evacuates first.
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 | 51 St — 6 E F · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: full Grand Central-42 St — 4 5 6 7 S · 0.5 mi straight-line (about a 13-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: 1 Av / Mitchell Pl — M15 M15-SBS · 250 ft · Select Bus Service |
| Citi Bike | E 51 St & 1 Ave · 150 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 059 Beekman Hill International Middle: J.H.S. 104 Simon Baruch. 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.
891 1 Avenue
| 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 |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
56 311 service requests from this address in the last three years — 1 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 FIRSTSERVICE RESIDENTIAL — 556 buildings, 66,420 units. Grades across the portfolio: A464 · B61 · C14 · D3 · F1. See the whole portfolio
showing 60 of 556 buildings
Most recent mortgage recorded against this lot: $5,575,445 on 2017-02-23 (lender: Th Commercial Mortgage LLC). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2019-12-17 | AL&R $33,000,000 — from 361 EAST 50TH STREET LLC to SIGNATURE BANK | $33,000,000 | |
| 2019-12-17 | Agreement $33,000,000 — from 361 EAST 50TH STREET LLC to SIGNATURE BANK | $33,000,000 | |
| 2017-02-23 | Agreement $34,000,000 — from 361 EAST 50TH STREET LLC to TH COMMERCIAL MORTGAGE LLC | $34,000,000 | |
| 2017-02-23 | AL&R $34,000,000 — from 361 EAST 50TH STREET LLC to TH COMMERCIAL MORTGAGE LLC | $34,000,000 | |
| 2017-02-23 | Mortgage $5,575,445 — from 361 EAST 50TH STREET LLC to TH COMMERCIAL MORTGAGE LLC | $5,575,445 | |
| 2014-08-08 | Mortgage $25,000,000 — from 361 EAST 50TH STREET LLC to ACRC LENDER LLC | $25,000,000 | |
| 2014-08-08 | AL&R $25,000,000 — from 361 EAST 50TH STREET LLC to ACRC LENDER LLC | $25,000,000 | |
| 2014-08-08 | Mortgage $2,468,000 — from 361 EAST 50TH STREET LLC to ACRC LENDER LLC | $2,468,000 | |
| 2014-08-08 | AL&R $2,468,000 — from 361 EAST 50TH STREET LLC to ACRC LENDER LLC | $2,468,000 | |
| 2014-08-08 | Mortgage $1,546,000 — from 361 EAST 50TH STREET LLC to ACRC LENDER LLC | $1,546,000 | |
| 2014-08-08 | Deed $40,200,000 — from HARRY FIELD REALTY, LLC to 361 EAST 50TH STREET LLC | $40,200,000 | |
| 2014-08-08 | AL&R $1,546,000 — from 361 EAST 50TH STREET LLC to ACRC LENDER LLC | $1,546,000 | |
| 2009-11-12 | Mortgage $600,000 — from HARRY FIELD REALTY, LLC to TD BANK, N.A. | $600,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 11 | 44 | 190 | 10 | 3 | 258 |
| 2018 | 18 | 7 | 79 | 2 | 3 | 109 |
| 2019 | 8 | 11 | 73 | 4 | 3 | 99 |
| 2020 | 4 | 1 | 30 | 0 | 2 | 37 |
| 2021 | 0 | 1 | 61 | 0 | 1 | 63 |
| 2022 | 4 | 8 | 14 | 0 | 3 | 29 |
| 2023 | 9 | 0 | 19 | 0 | 6 | 34 |
| 2024 | 3 | 7 | 23 | 5 | 4 | 42 |
| 2025 | 3 | 2 | 21 | 0 | 5 | 31 |
| 2026 | 6 | 9 | 16 | 1 | 3 | 35 |
Every one of the 1,822 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10022 · Landlord rankings · How grades work · The map · The Mice Map