702 recorded events, 1970–2026, from 15 city data systems. The city's paper trail here is mostly 222 HPD complaints, 161 311 service requests, 157 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 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 436.5. In ZIP 11237, 39% of residential buildings hold an A and 15% grade D or F. How grades work
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 6 total — 5 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2022-01-24. |
status snapshot refreshed weekly from HPD records
32 heat or hot-water complaints in the last three years (winter 2025–26: 6).
3 bedbug-infested unit(s) reported in filings over the last three years.
41 service requests in the last three years. Most common: HEAT/HOT WATER (14) · UNSANITARY CONDITION (5) · GENERAL (5) · APPLIANCE (5) · WATER LEAK (3) · PLUMBING (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 (1931) |
| Yes | Six or more residential units (6) |
| 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) | 8993 REALTY LLC |
| Head officer | MOSHE DEUTSCH |
| Managing agent | YHT MANGEMENT |
| Last registered | 2026-01-13 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,752,000 | $788,400 |
| 2026 | $1,868,000 | $840,600 |
| 2027 | $1,494,000 | $672,300 |
The city's market estimate has fallen 15% between tax years 2025 and 2027.
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 5 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 | Morgan Av — L · 600 ft straight-line (about a 3-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Flushing Av / Knickerbocker Av — B57 · 550 ft |
| Citi Bike | Knickerbocker Ave & Thames St · 300 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 145 Andrew Jackson. 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.
93 Grattan Street
| 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 |
41 311 service requests from this address in the last three years — 14 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 YHT MANGEMENT — 4 buildings, 24 units. Grades across the portfolio: B2 · C1 · D1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 93 Grattan Street | BK | 6 | D |
| 81A Cornelia Street | BK | 6 | B |
| 277 Menahan Street | BK | 6 | C |
| 76 Hart Street | BK | 6 | B |
Most recent mortgage recorded against this lot: $639,701 on 2018-06-25 (lender: Greystone Servicing Corporation, INC.), covering 2 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 |
|---|---|---|---|
| 2025-07-11 | Agreement $3,700,000 — from 8993 REALTY LLC to GREYSTONE SERVICING CORPORATION, INC. | $3,700,000 | |
| 2018-07-11 | CORRM $639,701 — from 8993 REALTY LLC to GREYSTONE SERVICING COPORATION, INC | $639,701 | |
| 2018-06-25 | Mortgage $639,701 — from 8993 REALTY LLC to GREYSTONE SERVICING CORPORATION, INC. | $639,701 | |
| 2018-06-25 | Agreement $3,700,000 — from 8993 REALTY LLC to GREYSTONE SERVICING CORPORATION, INC. | $3,700,000 | |
| 2016-09-19 | Agreement $3,150,000 — from 8993 REALTY LLC to SAVOY BANK | $3,150,000 | |
| 2016-09-19 | Mortgage $1,975,334 — from 8993 REALTY LLC to SAVOY BANK | $1,975,334 | |
| 2016-09-19 | AL&R $3,150,000 — from 8993 REALTY LLC to SAVOY BANK | $3,150,000 | |
| 2016-07-07 | Mortgage $1,700,000 — from ZEV MARGERATEN LLC to BP3 CAPITAL LLC; AMI, INC. | $1,700,000 | |
| 2016-07-07 | AL&R $1,700,000 — from ZEV MARGERATEN LLC to AMI, INC.; BP3 CAPITAL LLC | $1,700,000 | |
| 2006-03-16 | Agreement $1,406,250 — from WASHINGTON MUTUAL BANK to ZEV MARGERATEN LLC | $1,406,250 | |
| 2006-03-16 | Mortgage $844,002 — from ZEV MARGERATEN LLC to WASHINGTON MUTUAL BANK | $844,002 | |
| 2006-03-16 | SPRD $562,248 — from ZEV MARGERATEN LLC to WASHINGTON MUTUAL BANK | $562,248 | |
| 2006-03-16 | Mortgage $1,406,250 — from ZEV MARGERATEN LLC to WASHINGTON MUTUAL BANK | $1,406,250 | |
| 2003-11-12 | Deed $100,000 — from JMP PROPERTIES, LLC to ZEV MARGERATEN LLC | $100,000 | |
| 2003-05-08 | AL&R $301,000 — from ASTORIA FEDERAL SAVINGS AND LOAN ASSOCIA to ZEV MARGERATEN LLC. | $301,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Total |
|---|---|---|---|---|---|
| 2017 | 5 | 1 | 0 | 0 | 6 |
| 2018 | 1 | 8 | 5 | 6 | 20 |
| 2019 | 0 | 3 | 10 | 1 | 14 |
| 2020 | 0 | 2 | 3 | 0 | 5 |
| 2021 | 0 | 1 | 6 | 0 | 7 |
| 2022 | 2 | 1 | 22 | 0 | 25 |
| 2023 | 0 | 6 | 4 | 0 | 10 |
| 2024 | 2 | 1 | 1 | 0 | 4 |
| 2025 | 0 | 9 | 131 | 1 | 141 |
| 2026 | 0 | 1 | 4 | 0 | 5 |
Every one of the 702 recorded events, 1970–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11237 · Landlord rankings · How grades work · The map · The Mice Map