7,840 recorded events, 1988–2026, from 19 city data systems. The city's paper trail here is mostly 3,875 HPD complaints, 1,944 311 service requests, 1,652 HPD housing violations.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 81% 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 29.5. In ZIP 10473, 82% of residential buildings hold an A and 6% 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 | 190 total — 93 class C (immediately hazardous), 62 class B, 35 class A. Oldest open since 2005-02-07. |
| Pending HPD litigation | 1 case(s) pending in housing court |
| Active vacate order | 1 unit(s) under an unrescinded HPD vacate order |
status snapshot refreshed weekly from HPD records
1,109 heat or hot-water complaints in the last three years (winter 2023–24: 297 · winter 2024–25: 288 · winter 2025–26: 274). Repeated winter clusters suggest a chronic heating problem.
17 bedbug-infested unit(s) reported in filings over the last three years.
$34,800 in enforcement penalties imposed (ECB/OATH) in the last three years.
1,493 service requests in the last three years. Most common: HEAT/HOT WATER (545) · Noise (234) · UNSANITARY CONDITION (155) · PLUMBING (83) · DOOR/WINDOW (64) · General Construction/Plumbing (51).
$6,789,430 in permitted construction work filed since 2016 (35 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.
| No | Built before 1974 (1977) |
| Yes | Six or more residential units (948) |
| 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).
| Registered owner(s) | STEVENSON COMMONS AFFORDABLE, LLC |
| Head officer | RICK GROPPER |
| Managing agent | DOLPHIN PROPERTY SERVICES LLC |
| Last registered | 2025-08-22 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $52,632,000 | $23,684,400 |
| 2026 | $53,187,000 | $23,934,150 |
| 2027 | $53,638,000 | $24,137,100 |
The city's market estimate has risen 2% between tax years 2025 and 2027.
Tax exemptions on the roll: MITCHELL-LAMA
| Heating fuel | NATURALGAS |
| Facade (Local Law 11) | SAFE (cycle 9) |
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.
1 street-flooding or sewer-backup complaints at this address since 2026 (1 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 | St Lawrence Av — 6 · 0.9 mi straight-line (about a 22-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: White Plains Rd / Lafayette Av — Bx39 · 350 ft |
| School zones (2024–25 map) | Elementary: P.S. 182 Middle: 375, 448. 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.
1850 Lafayette 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 |
1,493 311 service requests from this address in the last three years — 545 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 DOLPHIN PROPERTY SERVICES LLC — 79 buildings, 4,889 units. Grades across the portfolio: A5 · B32 · C22 · D16 · F2. See the whole portfolio
showing 60 of 79 buildings
Most recent mortgage recorded against this lot: $48,000,000 on 2021-07-20 (lender: New York City Housing Development Corporation), covering 8 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2021-07-20 | Mortgage $48,000,000 — from STEVENSON COMMONS HOUSING COMPANY, INC.; STEVENSON COMMONS AFFORDABLE LLC to NEW YORK CITY HOUSING DEVELOPMENT CORPOR | $48,000,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 8 | 1 | 197 | 0 | 13 | 219 |
| 2018 | 3 | 0 | 299 | 0 | 1 | 303 |
| 2019 | 2 | 2 | 109 | 0 | 1 | 114 |
| 2020 | 1 | 6 | 126 | 0 | 1 | 134 |
| 2021 | 2 | 6 | 209 | 3 | 2 | 222 |
| 2022 | 2 | 12 | 595 | 3 | 4 | 616 |
| 2023 | 4 | 14 | 763 | 10 | 4 | 795 |
| 2024 | 4 | 17 | 1,075 | 6 | 5 | 1,107 |
| 2025 | 14 | 14 | 727 | 0 | 4 | 759 |
| 2026 | 14 | 1 | 1,032 | 0 | 4 | 1,051 |
Every one of the 7,840 recorded events, 1988–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10473 · Landlord rankings · How grades work · The map · The Mice Map