1,645 recorded events, 1990–2026, from 18 city data systems. The city's paper trail here is mostly 666 311 service requests, 458 HPD complaints, 236 HPD housing violations.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 96% 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 118.9. In ZIP 10460, 45% of residential buildings hold an A and 18% 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 | 56 total — 13 class C (immediately hazardous), 38 class B, 5 class A. Oldest open since 2024-10-29. |
| Pending HPD litigation | 1 case(s) pending in housing court |
status snapshot refreshed weekly from HPD records
130 heat or hot-water complaints in the last three years (winter 2023–24: 38 · winter 2024–25: 40 · winter 2025–26: 48 · winter 2026–27: 2). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$1,905 in enforcement penalties imposed (ECB/OATH) in the last three years.
555 service requests in the last three years. Most common: Noise (158) · UNSANITARY CONDITION (107) · HEAT/HOT WATER (63) · DOOR/WINDOW (44) · PAINT/PLASTER (40) · ELECTRIC (28).
$1,150,932 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.
| No | Built before 1974 (2020) |
| Yes | Six or more residential units (119) |
| 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) | Tremont LIHTC Owner LLC |
| Head officer | Rick Gropper |
| Managing agent | Dolphin Property Services, LLC |
| Last registered | 2026-01-14 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $10,871,784 | $4,892,303 |
| 2026 | $1,415,216 | $636,847 |
| 2027 | $13,067,784 | $5,880,503 |
The city's market estimate has risen 20% between tax years 2025 and 2027.
Tax exemptions on the roll: 420C
For property tax, the Department of Finance values this condo as if it were a rental building. Its 2023 estimate: gross income $2,304,213 a year ($28.78 per sq ft), operating expenses $976,769 ($12.20 per sq ft), net operating income $1,327,445. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
In the city's stormwater flood map only under the extreme-storm scenario (3.66 in/hr cloudburst with 2080 sea levels) — an Ida-scale event.
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 | West Farms Sq-E Tremont Av — 2 5 · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: East Tremont Av / Crotona Pkwy — Bx36 · 350 ft |
| Citi Bike | Crotona Pkwy & Elsmere Pl · 450 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 067 Mohegan School. 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.
913 East Tremont 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 |
555 311 service requests from this address in the last three years — 63 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
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2026-05-07 | Mortgage $300,000 — from 909 EAST TREMONT REALTY LLC to BENASON CAPITAL CORP. | $300,000 | |
| 2025-11-18 | Mortgage $1,300,000 — from 909 EAST TREMONT REALTY LLC to BENASON CAPITAL CORP. | $1,300,000 | |
| 2025-11-18 | AL&R $1,300,000 — from 909 EAST TREMONT REALTY LLC to BENASON CAPITAL CORP. | $1,300,000 | |
| 2025-11-18 | Deed $1,751,425 — from 913 TREMONT RETAIL LLC; TREMONT HOUSING DEVELOPMENT FUND CORPORA to 909 EAST TREMONT REALTY LLC | $1,751,425 | |
| 2025-10-31 | Sold for $1,751,425 | $1,751,425 | $14,718 |
| 2025-10-31 | Sold for $1,751,425 | $1,751,425 | $14,718 |
| 2018-02-01 | Sold for $4,310,250 | $4,310,250 | $36,221 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 0 | 0 | 6 | 6 |
| 2018 | 4 | 0 | 0 | 1 | 17 | 22 |
| 2019 | 16 | 2 | 0 | 0 | 11 | 29 |
| 2020 | 24 | 14 | 0 | 0 | 2 | 40 |
| 2021 | 35 | 26 | 0 | 0 | 4 | 65 |
| 2022 | 7 | 4 | 55 | 4 | 1 | 71 |
| 2023 | 5 | 3 | 159 | 4 | 2 | 173 |
| 2024 | 2 | 7 | 545 | 2 | 0 | 556 |
| 2025 | 2 | 6 | 376 | 7 | 3 | 394 |
| 2026 | 4 | 1 | 241 | 1 | 3 | 250 |
Every one of the 1,645 recorded events, 1990–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10460 · Landlord rankings · How grades work · The map · The Mice Map