206 recorded events, 1967–2026, from 15 city data systems. The city's paper trail here is mostly 75 311 service requests, 34 ACRIS deeds & mortgages, 14 HPD housing violations.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 97% 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 80. In ZIP 10016, 71% of residential buildings hold an A and 4% 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 | 7 total — 1 class C (immediately hazardous), 1 class B, 5 class A. Oldest open since 2012-05-03. |
status snapshot refreshed weekly from HPD records
11 heat or hot-water complaints in the last three years (winter 2025–26: 11).
No bedbug-infested units reported in the last three years of filings.
10 service requests in the last three years. Most common: HEAT/HOT WATER (5) · Noise (2) · Missed Collection (1) · Homeless Person Assistance (1) · For Hire Vehicle Complaint (1).
$305,452 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 (1910) |
| No | Six or more residential units (1) |
| 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) | TSB ENTERPRISE LLC |
| Head officer | YOUNGTAIK OH |
| Managing agent | YOUNGTAIK OH |
| Last registered | 2025-06-13 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $5,387,000 | $323,220 |
| 2026 | $5,734,000 | $344,040 |
| 2027 | $6,867,000 | $412,020 |
The city's market estimate has risen 27% between tax years 2025 and 2027.
| Heating fuel | NATURALGAS |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Sam Sunny | Korean | A | — |
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).
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 | 28 St — 6 · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: partial (Downtown only) |
| Bus | Nearest boarding stop: 2 Av / E 28 St — M9 M15 M34-SBS M34A-SBS · 200 ft · Select Bus Service |
| Citi Bike | 2 Ave & E 29 St · 150 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. 116 Mary Lindley Murray 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.
517 2 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 |
10 311 service requests from this address in the last three years — 5 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.
Most recent mortgage recorded against this lot: $139,167 on 2026-09-14 (lender: Woori America Bank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2026-09-14 | AL&R $2,400,000 — from TSB ENTERPRISE LLC to WOORI AMERICA BANK | $2,400,000 | |
| 2026-09-14 | Agreement $2,400,000 — from TSB ENTERPRISE LLC to WOORI AMERICA BANK | $2,400,000 | |
| 2026-09-14 | Mortgage $139,167 — from TSB ENTERPRISE LLC to WOORI AMERICA BANK | $139,167 | |
| 2017-11-30 | Mortgage $150,000 — from TSB ENTERPRISE LLC to NEWBANK | $150,000 | |
| 2017-11-08 | CERR $2,700,000 — from TSB ENTERPRISE LLC to FLUSHING BANK | $2,700,000 | |
| 2017-11-08 | Mortgage $2,700,000 — from TSB ENTERPRISE LLC to FLUSHING BANK | $2,700,000 | |
| 2017-11-08 | Deed $7,425,000 — from GRAMERCY ENTERPRISE, LLC to TSB ENTERPRISE LLC | $7,425,000 | |
| 2017-11-08 | AL&R $2,700,000 — from TSB ENTERPRISE LLC to FLUSHING BANK | $2,700,000 | |
| 2017-10-30 | Sold for $7,425,000 | $7,425,000 | $7,425,000 |
| 2014-05-30 | Deed $5,100,000 — from RANA ASSOCIATES, LLC to GRAMERCY ENTERPRISE, LLC | $5,100,000 | |
| 2014-05-30 | Mortgage $3,000,000 — from GRAMERCY ENTERPRISE, LLC to FLUSHING BANK | $3,000,000 | |
| 2014-05-30 | AL&R $3,000,000 — from GRAMERCY ENTERPRISE, LLC to FLUSHING BANK | $3,000,000 | |
| 2007-07-13 | AL&R $1,496,000 — from RANA ASSOCIATES, LLC to GREENPOINT MORTGAGE FUNDING, INC. | $1,496,000 | |
| 2007-07-13 | Agreement $1,496,000 — from RANA ASSOCIATES, LLC to GREENPOINT MORTGAGE FUNDING, INC. | $1,496,000 | |
| 2007-07-13 | Mortgage $766,655 — from RANA ASSOCIATES, LLC to GREENPOINT MORTGAGE FUNDING, INC. | $766,655 |
| Year | Construction | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 0 | 8 | 8 | 3 | 19 |
| 2018 | 0 | 1 | 0 | 4 | 5 |
| 2019 | 0 | 14 | 0 | 2 | 16 |
| 2020 | 0 | 3 | 0 | 1 | 4 |
| 2021 | 2 | 6 | 0 | 1 | 9 |
| 2022 | 4 | 7 | 0 | 3 | 14 |
| 2023 | 0 | 9 | 0 | 1 | 10 |
| 2024 | 2 | 1 | 0 | 2 | 5 |
| 2025 | 0 | 3 | 0 | 4 | 7 |
| 2026 | 3 | 21 | 6 | 1 | 31 |
Every one of the 206 recorded events, 1967–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10016 · Landlord rankings · How grades work · The map · The Mice Map