296 recorded events, 1978–2026, from 14 city data systems. The city's paper trail here is mostly 97 311 service requests, 45 ACRIS deeds & mortgages, 33 DOB complaints.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 99% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 203.5. In ZIP 10014, 69% of residential buildings hold an A and 5% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 2 total — 1 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2023-11-06. |
status snapshot refreshed weekly from HPD records
5 heat or hot-water complaints in the last three years (winter 2023–24: 5).
No bedbug-infested units reported in the last three years of filings.
22 service requests in the last three years. Most common: Residential Disposal Complaint (4) · Noise (3) · HEAT/HOT WATER (2) · Commercial Disposal Complaint (2) · For Hire Vehicle Complaint (2) · Consumer Complaint (2).
$661,900 in permitted construction work filed since 2016 (7 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 (1827) |
| No | Six or more residential units (4) |
| No | 421-a / J-51 tax benefit on the current tax roll |
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | 531 HUDSON ST LLC |
| Head officer | SAL RADONCIC |
| Managing agent | FRIEDMAN MGT CORP |
| Last registered | 2025-08-24 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $3,025,000 | $1,361,250 |
| 2026 | $3,227,000 | $1,452,150 |
| 2027 | $3,872,000 | $1,742,400 |
The city's market estimate has risen 28% between tax years 2025 and 2027.
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Katana Kitten | Japanese | Not yet graded | — |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 0 with mice evidence · See them on the Mice Map
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 5 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 | Christopher St-Stonewall — 1 · 950 ft straight-line (about a 5-minute walk) · station accessibility: none W 4 St-Wash Sq — A B C D E F M · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: W 10 St / Hudson St — M8 · 250 ft |
| Citi Bike | Greenwich St & Perry St · 300 ft · station location as of 2026-09-23; live availability |
| Bike facility | Protected bike path mapped within 75 ft |
| School zones (2024–25 map) | Elementary: P.S. 003 Charrette School Middle: M.S. 297. 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.
531 Hudson Street
| 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 |
22 311 service requests from this address in the last three years — 2 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 FRIEDMAN MANAGEMENT CORP — 95 buildings, 1,987 units. Grades across the portfolio: A38 · B38 · C17 · D1 · F1. See the whole portfolio
showing 60 of 95 buildings
Most recent mortgage recorded against this lot: $50,000 on 2002-03-21 (lender: M&t Real Estate, INC.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2021-04-26 | AL&R $574,538 — from 531 HUDSON STREET LIMITED LIABILITY COMP to M&T BANK; M&T REAL ESTATE TRUST | $574,538 | |
| 2021-04-26 | Agreement $574,538 — from 531 HUDSON STREET LIMITED LIABILITY COMP to M&T BANK; M&T REAL ESTATE TRUST | $574,538 | |
| 2014-03-04 | Agreement $701,708 — from 531 HUDSON STREET LIMITED LIABILITY COMP to M&T REAL ESTATE TRUST | $701,708 | |
| 2002-03-21 | Mortgage $50,000 — from 531 HUDSON STREET LIMITED LIABILTY COMPA to M&T REAL ESTATE, INC. | $50,000 | |
| 2001-11-21 | Mortgage $333,860 — from 531 HUDSON REALTY LLC to NORTH FORK BANK | $333,860 | |
| 1999-02-19 | Mortgage $185,795 — from 531 HUDSON, LLC to CITY & SUBURBAN FEDERAL SAVINGS BANK | $185,795 | |
| 1996-01-26 | Mortgage $57,600 — from LEVINE, ROSALIE; LEVINE, DAVID to DIME SAVINGS BANK OFWILLIAMSBURGH | $57,600 | |
| 1986-10-22 | Mortgage $430,000 — from LEVINE, DAVID; LEVINE, ROSALIE to CITIBANK, N.A. | $430,000 | |
| 1986-04-29 | Mortgage $70,000 — from 531 HUDSON ST RLTY CORP to BELL S&L ASSN | $70,000 | |
| 1984-09-24 | Mortgage $185,000 — from 531 HUDSON ST RLTY CORP. to ELYSIAN FDL SVNGS BANK | $185,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 2 | 0 | 0 | 0 | 1 | 3 |
| 2018 | 5 | 7 | 4 | 0 | 2 | 18 |
| 2019 | 0 | 0 | 1 | 0 | 2 | 3 |
| 2020 | 0 | 0 | 6 | 0 | 1 | 7 |
| 2021 | 0 | 0 | 6 | 2 | 2 | 10 |
| 2022 | 2 | 0 | 8 | 0 | 3 | 13 |
| 2023 | 1 | 0 | 24 | 0 | 3 | 28 |
| 2024 | 0 | 0 | 8 | 0 | 2 | 10 |
| 2025 | 2 | 0 | 21 | 0 | 1 | 24 |
| 2026 | 2 | 0 | 2 | 0 | 1 | 5 |
Every one of the 296 recorded events, 1978–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10014 · Landlord rankings · How grades work · The map · The Mice Map