688 recorded events, 1968–2026, from 19 city data systems. The city's paper trail here is mostly 212 HPD complaints, 143 311 service requests, 118 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 65% 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 51.6. In ZIP 10003, 67% of residential buildings hold an A and 4% 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 | 32 total — 5 class C (immediately hazardous), 21 class B, 6 class A. Oldest open since 1980-11-14. |
status snapshot refreshed weekly from HPD records
12 heat or hot-water complaints in the last three years (winter 2023–24: 10 · winter 2025–26: 2). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$2,500 in enforcement penalties imposed (ECB/OATH) in the last three years.
29 service requests in the last three years. Most common: Noise (13) · HEAT/HOT WATER (5) · UNSANITARY CONDITION (5) · PLUMBING (2) · PAINT/PLASTER (1) · FLOORING/STAIRS (1).
$201,421 in permitted construction work filed since 2016 (6 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 (1920) |
| Yes | Six or more residential units (28) |
| 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) | Benchmark 237, LLC |
| Head officer | Aaron Feldman |
| Managing agent | Benchmark RE Group LP |
| Last registered | 2026-02-20 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $4,113,000 | $1,850,850 |
| 2026 | $4,478,000 | $2,015,100 |
| 2027 | $5,054,000 | $2,274,300 |
The city's market estimate has risen 23% between tax years 2025 and 2027.
| Heating fuel | NATURALGAS |
| Facade (Local Law 11) | UNSAFE — unsafe conditions reported (cycle 10) |
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 | 1 Av — L · 950 ft straight-line (about a 5-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: E 9 St / 1 Av — M8 · 300 ft |
| Citi Bike | E 11 St & 1 Ave · 200 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: Elementary schools in this district are not zoned. 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.
237 East 10 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 |
29 311 service requests from this address in the last three years — 5 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 BENCHMARK RE GROUP LP — 13 buildings, 464 units. Grades across the portfolio: A6 · B5 · C1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 2333 Broadway | MN | 125 | B |
| 698 West End Avenue | MN | 90 | A |
| 87 Greenwich Avenue | MN | 77 | A |
| 546 West 146 Street | MN | 31 | B |
| 237 East 10 Street | MN | 28 | B |
| 109 St Marks Place | MN | 25 | B |
| 550 West 146 Street | MN | 21 | B |
| 17 East 7 Street | MN | 20 | A |
| 146 10 Avenue | MN | 16 | A |
| 150 10 Avenue | MN | 15 | A |
| 148 10 Avenue | MN | 15 | A |
| 826 Madison Avenue | MN | 1 | C |
| 818 Madison Avenue | MN | 0 | — |
Most recent mortgage recorded against this lot: $274,357 on 2018-11-13 (lender: Signature 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 |
|---|---|---|---|
| 2018-11-13 | Mortgage $274,358 — from BENCHMARK 237 LLC to SIGNATURE BANK | $274,358 | |
| 2018-11-13 | Agreement $6,700,000 — from BENCHMARK 237 LLC to SIGNATURE BANK | $6,700,000 | |
| 2018-11-13 | AL&R $6,700,000 — from BENCHMARK 237 LLC to SIGNATURE BANK | $6,700,000 | |
| 2014-03-21 | Agreement $7,100,000 — from BENCHMARK 237 LLC to BANKUNITED, N.A. | $7,100,000 | |
| 2014-03-21 | AL&R $7,100,000 — from BENCHMARK 237 LLC to BANKUNITED, N.A. | $7,100,000 | |
| 2014-03-21 | Mortgage $3,410,000 — from BENCHMARK 237 LLC to BANKUNITED, N.A. | $3,410,000 | |
| 2012-04-24 | AL&R $3,750,000 — from BENCHMARK 237 LLC to MANUFACTURERS AND TRADERS TRUST COMPANY | $3,750,000 | |
| 2012-04-24 | Agreement $3,750,000 — from BENCHMARK 237 LLC to MANUFACTURERS AND TRADERS TRUST COMPANY | $3,750,000 | |
| 2012-04-24 | Deed $6,300,000 — from SAKOW , WALTER; MAWASH REALTY CORP. to BENCHMARK 237 LLC | $6,300,000 | |
| 2008-01-24 | Agreement $4,000,000 — from ROSENTHAL & ROSENTHAL, INC. to MAWASH REALTY CORP.; WALDMAN, MICHAEL | $4,000,000 | |
| 2007-07-16 | Mortgage $2,500,000 — from MAWASH REALTY CORP; MICHAEL WALDMAN to ROSENTHAL & ROSENTHAL , INC. | $2,500,000 | |
| 2007-04-26 | Agreement $4,000,000 — from ROSENTHAL & ROSENTHAL INC to MAWASH REALTY CORP; WALDMAN, MICHAEL | $4,000,000 | |
| 2007-01-05 | M&CON $3,700,000 — from WALDMAN, MICHAEL; 3210 RIVERDALE DEVELOPMENT LLC; MAWASH REALTY CORP. to ROSENTHAL & ROSENTHAL, INC. | $3,700,000 | |
| 2005-08-15 | Mortgage $1,700,000 — from WALDMAN, MICHAEL; 3210 RIVERDALE DEVELOPMENT LLC; MAWASH REALTY CORP. to ROSENTHAL & ROSENTHAL, INC. | $1,700,000 | |
| 2005-05-26 | Agreement $500,000 — from WALDMAN, MICHAEL; 57 E. 130TH L.L.C.; MAWASH REALTY CORP. to ROSENTHAL & ROSENTHAL, INC. | $500,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 1 | 20 | 0 | 3 | 24 |
| 2018 | 0 | 0 | 6 | 5 | 4 | 15 |
| 2019 | 5 | 1 | 11 | 0 | 5 | 22 |
| 2020 | 0 | 2 | 4 | 0 | 2 | 8 |
| 2021 | 0 | 1 | 9 | 0 | 2 | 12 |
| 2022 | 0 | 0 | 5 | 0 | 4 | 9 |
| 2023 | 0 | 2 | 29 | 0 | 3 | 34 |
| 2024 | 0 | 1 | 45 | 2 | 3 | 51 |
| 2025 | 0 | 1 | 21 | 0 | 4 | 26 |
| 2026 | 6 | 0 | 14 | 0 | 5 | 25 |
Every one of the 688 recorded events, 1968–2026, is laid out year by year in the full report (print-ready).
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