2,096 recorded events, 1900–2026, from 19 city data systems. The city's paper trail here is mostly 879 HPD complaints, 702 311 service requests, 308 HPD housing violations.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. More recorded distress than 57% 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 35.4. In ZIP 11210, 88% of residential buildings hold an A and 3% 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 | 23 total — 16 class C (immediately hazardous), 4 class B, 3 class A. Oldest open since 2018-02-13. |
status snapshot refreshed weekly from HPD records
44 heat or hot-water complaints in the last three years (winter 2023–24: 10 · winter 2024–25: 24 · winter 2025–26: 4 · winter 2026–27: 4). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$12,500 in enforcement penalties imposed (ECB/OATH) in the last three years.
103 service requests in the last three years. Most common: Elevator (25) · HEAT/HOT WATER (21) · Noise (16) · DOOR/WINDOW (9) · Illegal Parking (7) · Derelict Vehicles (3).
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 (1930) |
| Yes | Six or more residential units (84) |
| 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) | 3021 AVE 1 LLC |
| Head officer | ISAAC ROSENFELD |
| Managing agent | JBM ESTATES NY LLC |
| Last registered | 2025-08-28 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $2,384,000 | $1,072,800 |
| 2026 | $2,433,000 | $1,094,850 |
| 2027 | $2,791,000 | $1,255,950 |
The city's market estimate has risen 17% between tax years 2025 and 2027.
| Energy grade (LL33) | B — ENERGY STAR score 81/100 (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 6 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.
| Subway | Flatbush Av-Brooklyn College — 2 5 · 850 ft straight-line (about a 4-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: Nostrand Av / Avenue I — B44 · 150 ft |
| School zones (2024–25 map) | Elementary: 152, 315 Middle: 14, 78, 234, 278. 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.
3021 Avenue I
| 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 |
103 311 service requests from this address in the last three years — 21 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 JBM ESTATES NY LLC — 12 buildings, 593 units. Grades across the portfolio: A2 · B3 · C7. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 2345 Ocean Avenue | BK | 94 | B |
| 2101 Albemarle Road | BK | 94 | B |
| 3021 Avenue I | BK | 84 | A |
| 1800 Albemarle Road | BK | 72 | C |
| 2330 Ocean Avenue | BK | 48 | C |
| 178 East 95 Street | BK | 42 | C |
| 2075 Bedford Avenue | BK | 40 | C |
| 1722 Albemarle Road | BK | 36 | B |
| 735 Ocean Avenue | BK | 36 | C |
| 300 South 3 Street | BK | 24 | C |
| 3203 Snyder Avenue | BK | 15 | C |
| 154 Grattan Street | BK | 8 | A |
Most recent mortgage recorded against this lot: $1,545,903 on 1999-10-05 (lender: Independence Community Bank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2004-07-29 | Agreement $3,000,000 — from INDEPENDENCE COMMUNITY BANK to 3021 AVENUE I LLC | $3,000,000 | |
| 2004-07-29 | Mortgage $945,119 — from 3021 AVENUE I LLC to INDEPENDENCE COMMUNITY BANK | $945,119 | |
| 1999-10-05 | Mortgage $1,545,903 — from 3021 AVENUE I LLC to INDEPENDENCE COMMUNITY BANK | $1,545,903 | |
| 1995-04-18 | Mortgage $750,000 — from 3021 AVENUE I REALTYCO to APPLE BANK FOR SAVINGS | $750,000 |
| Year | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 10 | 108 | 0 | 0 | 118 |
| 2018 | 9 | 165 | 0 | 2 | 176 |
| 2019 | 13 | 134 | 2 | 1 | 150 |
| 2020 | 8 | 77 | 0 | 2 | 87 |
| 2021 | 4 | 62 | 0 | 1 | 67 |
| 2022 | 1 | 64 | 0 | 1 | 66 |
| 2023 | 0 | 122 | 0 | 3 | 125 |
| 2024 | 1 | 56 | 0 | 1 | 58 |
| 2025 | 1 | 89 | 0 | 3 | 93 |
| 2026 | 9 | 43 | 0 | 1 | 53 |
Every one of the 2,096 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11210 · Landlord rankings · How grades work · The map · The Mice Map