1,157 recorded events, 1900–2026, from 18 city data systems. The city's paper trail here is mostly 450 311 service requests, 165 DOB permits, 130 DOB job filings.
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 82% 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 2.3. In ZIP 10003, 67% of residential buildings hold an A and 4% grade D or F. How grades work
Among 17,252 25-99-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 24 total — 1 class C (immediately hazardous), 9 class B, 14 class A. Oldest open since 1980-08-26. |
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.
$625 in enforcement penalties imposed (ECB/OATH) in the last three years.
203 service requests in the last three years. Most common: Noise (128) · Illegal Parking (34) · Encampment (8) · For Hire Vehicle Complaint (6) · Water System (4) · Rodent (3).
$8,936,968 in permitted construction work filed since 2016 (62 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 (1902) |
| Yes | Six or more residential units (82) |
| 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) | DAVID ELLIS REAL ESTATE LP |
| Head officer | ARI ELLIS |
| Managing agent | DAVID ELLIS REAL ESTATE, L.P. |
| Last registered | 2026-07-16 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $41,627,000 | $18,732,150 |
| 2026 | $38,067,000 | $17,130,150 |
| 2027 | $39,273,000 | $17,672,850 |
The city's market estimate has fallen 6% between tax years 2025 and 2027.
| Energy grade (LL33) | C — ENERGY STAR score 57/100 (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
| Facade (Local Law 11) | SWARMP — "Safe With A Repair and Maintenance Program": known facade conditions that must be repaired (cycle 9) |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Flight Club Darts | Not yet graded | — | |
| Tsuru Ton Tan | Japanese | A | Mice evidence |
Report to 311: Food poisoning · Food safety complaint
2 restaurants · 1 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), shared by 2 restaurants
3 Food Establishment complaints to 311 at this address in the last three years (most often: Dishwashing/Utensils, Sign), shared by 2 restaurants · 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 | 14 St-Union Sq — 4 5 6 L N Q R W · 250 ft straight-line (about a 1-minute walk) · station accessibility: partial 14 St — 1 2 3 F L M · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: 5 Av / W 17 St — M1 M2 M3 M55 · 500 ft |
| Citi Bike | E 17 St & Broadway · 300 ft · station location as of 2026-09-23; live availability |
| Bike facility | Shared bike route mapped within 75 ft |
| School zones (2024–25 map) | Elementary: Sixth Avenue Elementary School 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.
31 Union Square
| 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 |
203 311 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: $860,000 on 1987-11-09 (lender: Ellis, Abraham). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2007-03-23 | RPTT $425,000 — from HANSON, STEPHEN P; FELDMAN , ANDREW; ORECK, MARY; SILVER, THOMAS; VASSILAROS, JOHN; DUGAN, to ELEVENSEVEN HOLDINGS, LLC | $425,000 | |
| 1987-11-09 | Mortgage $860,000 — from ELLIS, DAVID to ELLIS, ABRAHAM | $860,000 |
| Year | Construction | Enforcement | Housing & tenants | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 1 | 9 | 40 | 0 | 50 |
| 2018 | 4 | 5 | 27 | 1 | 37 |
| 2019 | 5 | 7 | 47 | 2 | 61 |
| 2020 | 5 | 0 | 37 | 3 | 45 |
| 2021 | 0 | 0 | 33 | 3 | 36 |
| 2022 | 3 | 0 | 35 | 4 | 42 |
| 2023 | 18 | 3 | 26 | 5 | 52 |
| 2024 | 21 | 18 | 65 | 10 | 114 |
| 2025 | 12 | 1 | 91 | 6 | 110 |
| 2026 | 29 | 2 | 52 | 0 | 83 |
Every one of the 1,157 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10003 · Landlord rankings · How grades work · The map · The Mice Map