3,559 recorded events, 1900–2026, from 20 city data systems. The city's paper trail here is mostly 1,413 HPD complaints, 1,163 311 service requests, 604 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 82% 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 119.5. In ZIP 10032, 36% of residential buildings hold an A and 14% 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 | 130 total — 46 class C (immediately hazardous), 67 class B, 17 class A. Oldest open since 2013-09-16. |
status snapshot refreshed weekly from HPD records
58 heat or hot-water complaints in the last three years (winter 2023–24: 14 · winter 2024–25: 18 · winter 2025–26: 22 · winter 2026–27: 2). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
181 service requests in the last three years. Most common: Noise (47) · HEAT/HOT WATER (29) · UNSANITARY CONDITION (16) · PAINT/PLASTER (15) · Illegal Parking (14) · DOOR/WINDOW (9).
$177,500 in permitted construction work filed since 2016 (11 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 (1922) |
| Yes | Six or more residential units (65) |
| 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) | 910 RIVERSIDE LLC |
| Head officer | RUBIN MARGULES |
| Managing agent | A.R.M. CAPITAL RESOURCES CORP. |
| Last registered | 2025-10-22 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $5,621,000 | $2,529,450 |
| 2026 | $6,344,000 | $2,854,800 |
| 2027 | $6,178,000 | $2,780,100 |
The city's market estimate has risen 10% between tax years 2025 and 2027.
| Energy grade (LL33) | D — ENERGY STAR score 33/100, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NATURALGAS |
| Facade (Local Law 11) | UNSAFE — unsafe conditions reported (cycle 10) |
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.
1 street-flooding or sewer-backup complaints at this address since 2011 (0 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 | 157 St — 1 · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: none 163 St-Amsterdam Av — C · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Fort Washington Av / W 162 St — M4 · 500 ft |
| Citi Bike | W 163 St & Riverside Dr · 400 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 004 Duke Ellington Middle: Community Math & Science Prep. 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.
910 Riverside Drive
| 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 |
181 311 service requests from this address in the last three years — 29 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 ARM CAPITAL RESOURCES — 10 buildings, 703 units. Grades across the portfolio: A4 · B5 · C1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 430 East 8 Street | BK | 90 | A |
| 1815 East 17 Street | BK | 84 | C |
| 499 East 8 Street | BK | 83 | B |
| 3619 Bedford Avenue | BK | 78 | B |
| 3319 Kings Highway | BK | 72 | A |
| 1119 Foster Avenue | BK | 72 | B |
| 20 Ocean Court | BK | 65 | A |
| 910 Riverside Drive | MN | 65 | B |
| 145 Sea Breeze Avenue | BK | 58 | A |
| 3802 Poplar Avenue | BK | 36 | B |
Most recent mortgage recorded against this lot: $360,517 on 2024-09-11 (lender: Ridgewood Savings 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 |
|---|---|---|---|
| 2024-09-11 | Mortgage $360,518 — from 910 RIVERSIDE LLC to RIDGEWOOD SAVINGS BANK | $360,518 | |
| 2024-09-11 | AL&R $8,900,000 — from 910 RIVERSIDE LLC to RIDGEWOOD SAVINGS BANK | $8,900,000 | |
| 2024-09-11 | Agreement $8,900,000 — from 910 RIVERSIDE LLC to RIDGEWOOD SAVINGS BANK | $8,900,000 | |
| 2019-08-19 | Agreement $9,500,000 — from 910 RIVERSIDE LLC to NEW YORK COMMUNITY BANK | $9,500,000 | |
| 2019-08-19 | AL&R $9,500,000 — from 910 RIVERSIDE LLC to NEW YORK COMMUNITY BANK | $9,500,000 | |
| 2019-08-19 | Mortgage $1,427,112 — from 910 RIVERSIDE LLC to NEW YORK COMMUNITY BANK | $1,427,112 | |
| 2014-11-24 | Mortgage $4,600,000 — from 910 RIVERSIDE LLC to NEW YORK COMMERCIAL BANK | $4,600,000 | |
| 2014-11-24 | AL&R $9,000,000 — from 910 RIVERSIDE LLC to NEW YORK COMMERCIAL BANK | $9,000,000 | |
| 2014-11-24 | Agreement $9,000,000 — from 910 RIVERSIDE LLC to NEW YORK COMMERCIAL BANK | $9,000,000 | |
| 2010-09-13 | Agreement $4,400,000 — from 910 RIVERSIDE DRIVE LLC to M & T REALTY CAPITAL CORPORATION | $4,400,000 | |
| 2010-09-13 | Mortgage $1,393,035 — from 910 RIVERSIDE DRIVE LLC to M & T REALTY CAPITAL CORPORATION | $1,393,035 | |
| 2004-01-07 | Mortgage $1,852,903 — from 910 RIVERSIDE LLC to INDEPENDENCE COMMUNITY BANK | $1,852,903 | |
| 2004-01-07 | M&CON $3,500,000 — from 910 RIVERSIDE LLC to INDEPENDENCE COMMUNITY BANK | $3,500,000 | |
| 2004-01-07 | AL&R $3,500,000 — from 910 RIVERSIDE LLC to INDEPENDENCE COMMUNITY BANK | $3,500,000 | |
| 1999-02-12 | Mortgage $414,414 — from 910 RIVERSIDE LLC to M & T REAL ESTATE, INC | $414,414 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 7 | 6 | 76 | 0 | 4 | 93 |
| 2018 | 2 | 8 | 87 | 0 | 4 | 101 |
| 2019 | 0 | 1 | 128 | 3 | 2 | 134 |
| 2020 | 1 | 3 | 121 | 0 | 2 | 127 |
| 2021 | 4 | 2 | 92 | 0 | 2 | 100 |
| 2022 | 2 | 4 | 25 | 0 | 5 | 36 |
| 2023 | 2 | 3 | 99 | 0 | 2 | 106 |
| 2024 | 0 | 1 | 176 | 6 | 2 | 185 |
| 2025 | 2 | 5 | 93 | 0 | 1 | 101 |
| 2026 | 0 | 6 | 132 | 0 | 1 | 139 |
Every one of the 3,559 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10032 · Landlord rankings · How grades work · The map · The Mice Map