362 recorded events, 1966–2026, from 18 city data systems. The city's paper trail here is mostly 87 311 service requests, 48 HPD housing violations, 45 DOB permits.
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 76% 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 4.3. In ZIP 10013, 70% of residential buildings hold an A and 5% grade D or F. How grades work
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 31 total — 8 class C (immediately hazardous), 17 class B, 6 class A. Oldest open since 1974-04-24. |
status snapshot refreshed weekly from HPD records
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
17 service requests in the last three years. Most common: Air Quality (6) · Noise (2) · Water System (2) · Illegal Dumping (1) · Water Conservation (1) · UNSANITARY CONDITION (1).
$1,797,100 in permitted construction work filed since 2016 (12 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 (1920) |
| Yes | Six or more residential units (24) |
| 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) | SKY TREE REAL ESTATE LLC |
| Head officer | LARRY YU |
| Managing agent | SKY TREE REAL ESTATE LLC |
| Last registered | 2025-11-03 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $5,247,000 | $2,361,150 |
| 2026 | $5,378,000 | $2,420,100 |
| 2027 | $5,281,000 | $2,376,450 |
The city's market estimate has risen 1% between tax years 2025 and 2027.
| Heating fuel | NATURALGAS |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| King Kong NYM | Chinese | Not yet graded | Mice evidence |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 1 with mice evidence · See them on the Mice Map
1 Food Establishment complaint to 311 at this address in the last three years (most often: Food Contaminated) · complaints filed by the public; DOHMH investigates, outcomes aren't published.
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 | Canal St — 6 J N Q R W Z · 900 ft straight-line (about a 4-minute walk) · station accessibility: partial Grand St — B D · 1,000 ft straight-line (about a 5-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Bowery / Hester St — M103 · 500 ft |
| Citi Bike | Grand St & Elizabeth St · 650 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 130 Hernando De Soto Middle: M.S. 131. 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.
102 Mott 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 |
17 311 service requests from this address in the last three years.
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: $11,224,266 on 2018-01-26 (lender: H D 180 Realty Corp. and Hing Wong Realty Corp.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2018-01-26 | Mortgage $11,224,266 — from SKY TREE REAL ESTATE, LLC. to HING WONG REALTY CORP.; H D 180 REALTY CORP.; TAK KWING REALTY CORP.; S & D 168 REALTY COR | $11,224,266 | |
| 2018-01-26 | Deed $14,700,000 — from H D 180 REALTY CORP.; HING WONG REALTY CORP.; TAK KWING REALTY CORP.; INTEGRITY REAL PROPE to SKY TREE REAL ESTATE LLC | $14,700,000 | |
| 2018-01-26 | Mortgage $975,734 — from SKY TREE REAL ESTATE, LLC. to INTEGRITY REAL PROPERTIES INC. | $975,734 | |
| 2018-01-12 | Sold for $14,700,000 | $14,700,000 | $612,500 |
| 2011-10-17 | AL&R $800,000 — from WING WONG REALTY CORP. to HSBC BANK USA, NATIONAL ASSOCIATION | $800,000 | |
| 2011-10-17 | Agreement $800,000 — from HSBC BANK USA, NATIONAL ASSOCIATION to WING WONG REALTY CORP. | $800,000 | |
| 2008-05-16 | AL&R $500,000 — from WING WONG REALTY CORP. to HSBC BANK USA, NATIONAL ASSOCIATION | $500,000 | |
| 2002-03-18 | Mortgage $1,450,000 — from WING WONG REALTY CORP. to HSBC BANK USA | $1,450,000 | |
| 1996-09-03 | Mortgage $994,516 — from WING WONG REALTY CORP. to EASTBANK, NA | $994,516 | |
| 1987-07-09 | Mortgage $1,400,000 — from 102-104 MOTT ST RLTYCP to CHINA BUDDHIST ASSN | $1,400,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 2 | 2 | 1 | 5 |
| 2018 | 20 | 0 | 4 | 4 | 6 | 34 |
| 2019 | 0 | 3 | 14 | 0 | 4 | 21 |
| 2020 | 0 | 3 | 7 | 0 | 1 | 11 |
| 2021 | 0 | 5 | 4 | 0 | 0 | 9 |
| 2022 | 0 | 0 | 7 | 1 | 0 | 8 |
| 2023 | 0 | 2 | 6 | 0 | 1 | 9 |
| 2024 | 0 | 7 | 11 | 0 | 2 | 20 |
| 2025 | 2 | 0 | 10 | 0 | 2 | 14 |
| 2026 | 1 | 14 | 6 | 0 | 3 | 24 |
Every one of the 362 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10013 · Landlord rankings · How grades work · The map · The Mice Map