2,381 recorded events, 1900–2026, from 20 city data systems. The city's paper trail here is mostly 999 311 service requests, 559 HPD complaints, 298 HPD housing violations.
Full record, year by year Support this site
A meaningful record of code violations or complaints relative to its peers. More recorded distress than 89% 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 53.4. In ZIP 10022, 72% of residential buildings hold an A and 6% 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 | 61 total — 11 class C (immediately hazardous), 36 class B, 14 class A. Oldest open since 2019-07-02. |
status snapshot refreshed weekly from HPD records
119 heat or hot-water complaints in the last three years (winter 2023–24: 80 · winter 2024–25: 25 · winter 2025–26: 10). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$1,600 in enforcement penalties imposed (ECB/OATH) in the last three years.
218 service requests in the last three years. Most common: HEAT/HOT WATER (59) · Illegal Parking (29) · Noise (28) · For Hire Vehicle Complaint (23) · PLUMBING (13) · UNSANITARY CONDITION (8).
$1,885,710 in permitted construction work filed since 2016 (24 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 (1962) |
| Yes | Six or more residential units (137) |
| 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) | Mazal Echad LLC |
| Head officer | Adam Reisman |
| Managing agent | MD Squared Property Group |
| Last registered | 2025-12-31 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $31,364,000 | $14,113,800 |
| 2026 | $33,345,000 | $15,005,250 |
| 2027 | $35,692,000 | $16,061,400 |
The city's market estimate has risen 14% between tax years 2025 and 2027.
| Energy grade (LL33) | D — ENERGY STAR score 46/100, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NATURALGAS |
| Facade (Local Law 11) | SWARMP — "Safe With A Repair and Maintenance Program": known facade conditions that must be repaired (cycle 9) |
| Restaurant | Cuisine | Grade | Notes |
|---|---|---|---|
| Domino's | Pizza | A | Mice evidence |
Report to 311: Food poisoning · Food safety complaint
1 restaurant · 1 with mice evidence · See them on the Mice Map
1 Food Establishment complaint to 311 at this address in the last three years (most often: Food Temperature) · complaints filed by the public; DOHMH investigates, outcomes aren't published.
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.
2 street-flooding or sewer-backup complaints at this address since 2022 (1 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 | 51 St — 6 E F · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: full 59 St — 4 5 6 N R W · 0.5 mi straight-line (about a 12-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: 1 Av / E 52 St — M15 · 250 ft |
| Citi Bike | E 51 St & 1 Ave · 200 ft · station location as of 2026-09-23; live availability |
| Bike facility | Protected bike path mapped within 75 ft |
| School zones (2024–25 map) | Elementary: P.S. 059 Beekman Hill International Middle: J.H.S. 104 Simon Baruch. 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.
939 1 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 |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
218 311 service requests from this address in the last three years — 59 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 MD SQUARED PROPERTY GROUP — 110 buildings, 3,031 units. Grades across the portfolio: A80 · B21 · C6 · D2. See the whole portfolio
showing 60 of 110 buildings
Most recent mortgage recorded against this lot: $12,045,000 on 2025-12-19 (lender: Farmers Life Insurance Company). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2025-12-19 | AL&R $12,045,000 — from MAZAL ECHAD, LLC to FARMERS LIFE INSURANCE COMPANY | $12,045,000 | |
| 2025-12-19 | ASSTO $13,500,000 — from EASTGATE WHITEHOUSE LLC to MAZAL ECHAD LLC | $13,500,000 | |
| 2025-12-19 | Mortgage $12,045,000 — from MAZAL ECHAD, LLC to FARMERS LIFE INSURANCE COMPANY | $12,045,000 | |
| 2018-08-10 | AL&R $32,100,000 — from EASTGATE WHITEHOUSE LLC to BARCLAYS BANK PLC | $32,100,000 | |
| 2018-08-10 | M&CON $27,375,000 — from EASTGATE WHITEHOUSE LLC to BARCLAYS BANK PLC | $27,375,000 | |
| 2014-11-15 | RPTT $5,941,469 — from MACQUARIE NEW YORK PARKING 2, LLC; MACQUARIE NEW YORK PARKING 2, LLC to CITIZENS ICON HOLDINGS, LLC; CITIZENS ICON HOLDINGS, LLC | $5,941,469 | |
| 2014-11-15 | RPTT $5,941,469 — from MACQUARIE NEW YORK PARKING 2, LLC; MACQUARIE NEW YORK PARKING 2, LLC to CITIZENS ICON HOLDINGS, LLC; CITIZENS ICON HOLDINGS, LLC | $5,941,469 | |
| 2014-09-25 | AL&R $27,375,000 — from EASTGATE WHITEHOUSE LLC to BARCLAYS BANK PLC | $27,375,000 | |
| 2014-09-25 | Mortgage $24,692,410 — from EASTGATE WHITEHOUSE LLC to BARCLAYS BANK PLC | $24,692,410 | |
| 2013-09-24 | Mortgage $2,500,000 — from WHITEHOUSE ESTATES, INC to SPCP GROUP VI LLC | $2,500,000 | |
| 2013-09-24 | AL&R $2,500,000 — from WHITEHOUSE ESTATES, INC to SPCP GROUP VI LLC | $2,500,000 | |
| 2012-03-08 | EASE $609,745 — from WHITEHOUSE ESTATES INC. to CROWN CASTLE AS LLC | $609,745 | |
| 2008-10-23 | CNTR $13,853,186 — from TRUST U/W/O ROBERT KOEPPEL FBO ROBERTA K to WHITEHOUSE ESTATES INC. | $13,853,186 | |
| 2006-03-24 | RPTT $362,419,501 — from TMO PARENT LLC to MACQUARIE NEW YORK PARKING 3 LLC; MACQUARIE NEW YORK PARKING 2 LLC | $362,419,501 | |
| 2004-12-22 | AL&R $3,008,086 — from WHITEHOUSE ESTATES, INC. to NORTH FORK BANK | $3,008,086 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 3 | 1 | 19 | 0 | 1 | 24 |
| 2018 | 9 | 56 | 145 | 6 | 8 | 224 |
| 2019 | 3 | 12 | 98 | 0 | 3 | 116 |
| 2020 | 5 | 5 | 48 | 0 | 1 | 59 |
| 2021 | 5 | 2 | 358 | 0 | 1 | 366 |
| 2022 | 1 | 9 | 236 | 0 | 9 | 255 |
| 2023 | 3 | 4 | 191 | 2 | 21 | 221 |
| 2024 | 0 | 6 | 194 | 0 | 8 | 208 |
| 2025 | 2 | 4 | 176 | 3 | 3 | 188 |
| 2026 | 12 | 2 | 78 | 0 | 2 | 94 |
Every one of the 2,381 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10022 · Landlord rankings · How grades work · The map · The Mice Map