476 recorded events, 2010–2026, from 8 city data systems. The city's paper trail here is mostly 197 311 service requests, 186 HPD complaints, 82 HPD housing violations.
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 1416.7. In ZIP 10306, 95% of residential buildings hold an A and 1% 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 | 74 total — 15 class C (immediately hazardous), 52 class B, 7 class A. Oldest open since 2024-12-11. |
status snapshot refreshed weekly from HPD records
70 heat or hot-water complaints in the last three years (winter 2024–25: 70).
No bedbug-infested units reported in the last three years of filings.
$8,780 in enforcement penalties imposed (ECB/OATH) in the last three years.
190 service requests in the last three years. Most common: PLUMBING (82) · HEAT/HOT WATER (35) · ELECTRIC (30) · UNSANITARY CONDITION (12) · APPLIANCE (9) · GENERAL (8).
No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Yes | Built before 1974 (1935) |
| No | Six or more residential units (2) |
| 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).
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $694,000 | $41,640 |
| 2026 | $650,000 | $39,000 |
| 2027 | $745,000 | $44,700 |
The city's market estimate has risen 7% between tax years 2025 and 2027.
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 4 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.
| Staten Island Railway | Grant City — SIR · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Hylan Blvd / Otis Av — S78 · 900 ft |
| School zones (2024–25 map) | Elementary: The Stephanie A. Vierno School Middle: I.S. R002 George L. Egbert. 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.
231 Otis 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 |
| Anything else | Anything else |
190 311 service requests from this address in the last three years — 35 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.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2022-09-19 | RPTT $830,000 — from 231 OTIS AVE CORP. to LIN, LIXIN; LIN, XIAOHUA | $830,000 | |
| 2022-08-18 | Sold for $830,000 | $830,000 | $415,000 |
| 2017-12-27 | RPTT $330,000 — from THE TANCREDI FAMILY LIVING TRUST; TANCREDI, TRUSTEE, MARGARET to 231 OTIS AVENUE CORP | $330,000 | |
| 2017-11-16 | Sold for $330,000 | $330,000 | $165,000 |
| Year | Enforcement | Housing & tenants | Ownership & money | Total |
|---|---|---|---|---|
| 2017 | 0 | 0 | 2 | 2 |
| 2018 | 0 | 0 | 2 | 2 |
| 2019 | 0 | 0 | 0 | 0 |
| 2020 | 0 | 3 | 0 | 3 |
| 2021 | 0 | 1 | 0 | 1 |
| 2022 | 0 | 4 | 2 | 6 |
| 2023 | 0 | 1 | 0 | 1 |
| 2024 | 0 | 14 | 0 | 14 |
| 2025 | 2 | 391 | 0 | 393 |
| 2026 | 1 | 52 | 0 | 53 |
Every one of the 476 recorded events, 2010–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10306 · Landlord rankings · How grades work · The map · The Mice Map