1,095 recorded events, 1983–2026, from 16 city data systems. The city's paper trail here is mostly 283 DOB permits, 248 DOB job filings, 192 311 service requests.
Full record, year by year Support this site
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
46 service requests in the last three years. Most common: Noise (17) · Illegal Parking (5) · For Hire Vehicle Complaint (3) · General Construction/Plumbing (3) · Water Conservation (3) · Sewer (2).
$33,246,566 in permitted construction work filed since 2016 (94 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.
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $84,340,000 | $37,953,000 |
| 2026 | $85,594,000 | $38,517,300 |
| 2027 | $87,706,000 | $39,467,700 |
The city's market estimate has risen 4% between tax years 2025 and 2027.
Tax exemptions on the roll: COLLEGE-UNIVERSITY
| Heating fuel | NATURALGAS |
| Facade (Local Law 11) | SAFE (cycle 9) |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Pratt Institute - Illy Cafe | Coffee/Tea | Not yet graded | — |
| Pratt Institute - Pi Shop | American | A | — |
| Pratt Institute Main Cafe | American | A | — |
Report to 311: Food poisoning · Food safety complaint
3 restaurants · 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), shared by 3 restaurants
1 Food Establishment complaint to 311 at this address in the last three years (most often: Food Contaminated), shared by 3 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.
4 street-flooding or sewer-backup complaints at this address since 2015 (2 in the last three years).
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | Clinton-Washington Avs — G · 0.2 mi straight-line (about a 5-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: De Kalb Av / Ryerson Av — B38 · 350 ft |
| Citi Bike | Willoughby Ave & Hall St · 550 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 270 Johann DeKalb. 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.
255 Ryerson Street
| Rats or mice | Rats or mice |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
46 311 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.
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 14 | 20 | 6 | 0 | 4 | 44 |
| 2018 | 23 | 19 | 6 | 0 | 6 | 54 |
| 2019 | 6 | 9 | 22 | 0 | 8 | 45 |
| 2020 | 3 | 15 | 14 | 0 | 5 | 37 |
| 2021 | 0 | 5 | 12 | 0 | 5 | 22 |
| 2022 | 52 | 15 | 12 | 0 | 5 | 84 |
| 2023 | 83 | 34 | 31 | 2 | 16 | 166 |
| 2024 | 22 | 23 | 6 | 2 | 6 | 59 |
| 2025 | 14 | 18 | 20 | 0 | 8 | 60 |
| 2026 | 19 | 4 | 13 | 0 | 12 | 48 |
Every one of the 1,095 recorded events, 1983–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11205 · Landlord rankings · How grades work · The map · The Mice Map