2,338 recorded events, 1988–2026, from 19 city data systems. The city's paper trail here is mostly 1,028 311 service requests, 545 HPD complaints, 373 HPD housing violations.
Full record, year by year Support this site
A meaningful record of code violations or complaints relative to its peers. More recorded distress than 90% of 100+-unit residential buildings citywide. The citywide median for 100+-unit residential buildings is 3.7 penalty points per 10 units; this building carries 59. In ZIP 10305, 93% of residential buildings hold an A and 2% grade D or F. How grades work
Among 4,677 100+-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 138 total — 24 class C (immediately hazardous), 71 class B, 43 class A. Oldest open since 1990-08-14. |
| Pending HPD litigation | 1 case(s) pending in housing court |
status snapshot refreshed weekly from HPD records
34 heat or hot-water complaints in the last three years (winter 2023–24: 4 · winter 2024–25: 12 · winter 2025–26: 18). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
282 service requests in the last three years. Most common: Noise (106) · UNSANITARY CONDITION (27) · HEAT/HOT WATER (16) · PAINT/PLASTER (15) · PLUMBING (14) · Bus Stop Shelter Complaint (13).
$1,542,330 in permitted construction work filed since 2016 (22 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 (1966) |
| Yes | Six or more residential units (132) |
| 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) | 600 HYLAN ASSOCIATES LLC |
| Head officer | Elena ROSEN |
| Managing agent | DAWNING REAL ESTATE INC |
| Last registered | 2025-07-03 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $9,515,000 | $4,281,750 |
| 2026 | $10,831,000 | $4,873,950 |
| 2027 | $10,831,000 | $4,873,950 |
The city's market estimate has risen 14% between tax years 2025 and 2027.
| Facade (Local Law 11) | SWARMP — "Safe With A Repair and Maintenance Program": known facade conditions that must be repaired (cycle 9) |
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.
9 street-flooding or sewer-backup complaints at this address since 2019 (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.
| Staten Island Railway | Grasmere — SIR · 0.4 mi straight-line (about an 11-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Narrows Rd South / Hylan Blvd — S93 SIM3C SIM15 SIM33C +1 more · 200 ft |
| School zones (2024–25 map) | Elementary: P.S. 39 Francis J. Murphy Jr. Middle: I.S. 49 Berta A. Dreyfus. 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.
600 Hylan Boulevard
| 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 |
282 311 service requests from this address in the last three years — 16 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.
Managed by DAWNING REAL ESTATE INC — 9 buildings, 549 units. Grades across the portfolio: A6 · B1 · C2. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 600 Hylan Boulevard | SI | 132 | C |
| 90 Bay Street Landing | SI | 101 | A |
| 175 Zoe Street | SI | 100 | B |
| 215 Hart Boulevard | SI | 63 | A |
| 629A Laconia Avenue | SI | 62 | A |
| 155 Bay Street | SI | 57 | A |
| 3871 Amboy Road | SI | 17 | A |
| 6 Arc Place | SI | 14 | A |
| 1241 67 Street | BK | 3 | C |
| Year | Construction | Enforcement | Housing & tenants | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 2 | 5 | 71 | 3 | 81 |
| 2018 | 0 | 8 | 62 | 13 | 83 |
| 2019 | 5 | 7 | 86 | 7 | 105 |
| 2020 | 2 | 3 | 60 | 2 | 67 |
| 2021 | 1 | 6 | 49 | 2 | 58 |
| 2022 | 7 | 9 | 292 | 4 | 312 |
| 2023 | 18 | 27 | 318 | 5 | 368 |
| 2024 | 3 | 7 | 128 | 3 | 141 |
| 2025 | 0 | 2 | 309 | 1 | 312 |
| 2026 | 0 | 3 | 132 | 4 | 139 |
Every one of the 2,338 recorded events, 1988–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10305 · Landlord rankings · How grades work · The map · The Mice Map