1,621 recorded events, 1900–2026, from 18 city data systems. The city's paper trail here is mostly 516 311 service requests, 410 HPD complaints, 368 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 72% 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 74.3. In ZIP 11355, 84% of residential buildings hold an A and 3% 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 | 72 total — 19 class C (immediately hazardous), 50 class B, 3 class A. Oldest open since 2011-01-25. |
status snapshot refreshed weekly from HPD records
50 heat or hot-water complaints in the last three years (winter 2023–24: 4 · winter 2024–25: 22 · 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.
$1,250 in enforcement penalties imposed (ECB/OATH) in the last three years.
78 service requests in the last three years. Most common: HEAT/HOT WATER (25) · Noise (11) · PLUMBING (9) · UNSANITARY CONDITION (7) · Elevator (5) · Blocked Driveway (3).
$105,300 in permitted construction work filed since 2016 (9 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 (74) |
| 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) | HARWYN OWNERS CORP |
| Head officer | MEIYONG CHAN |
| Managing agent | MURRAY HILL MANAGEMENT |
| Last registered | 2026-07-10 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $5,630,000 | $2,533,500 |
| 2026 | $5,872,000 | $2,642,400 |
| 2027 | $5,830,000 | $2,623,500 |
The city's market estimate has risen 4% between tax years 2025 and 2027.
Tax exemptions on the roll: SENIOR CITIZEN HOMEOWNER
For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $1,376,796 a year ($20.93 per sq ft), operating expenses $688,069 ($10.46 per sq ft), net operating income $688,727. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Energy grade (LL33) | F — did not submit required benchmarking data, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
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.
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 | Flushing-Main St — 7 · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: 41 Av / Parsons Blvd — Q15 · 200 ft |
| School zones (2024–25 map) | Elementary: P.S. 020 John Bowne Middle: J.H.S. 189 Daniel Carter Beard. 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.
143-40 41 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 |
78 311 service requests from this address in the last three years — 25 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 MURRAY HILL MANAGEMENT — 39 buildings, 2,726 units. Grades across the portfolio: A22 · B13 · C4. See the whole portfolio
Most recent mortgage recorded against this lot: $510,679 on 2017-06-05 (lender: Greystone Servicing Corporation, INC.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2026-09-29 | RPTT&RET $215,000 — from CHONG, SUSAN to WONG, ALBERT | $215,000 | |
| 2026-09-21 | Sold for $215,000 | $215,000 | $2,905 |
| 2026-08-03 | RPTT&RET $190,000 — from LAC, THUAN to LY, JENNIFER | $190,000 | |
| 2026-07-27 | Sold for $190,000 | $190,000 | $2,568 |
| 2026-03-24 | RPTT&RET $439,000 — from LIU, XIU MEI to ZHENG, BOBBY | $439,000 | |
| 2026-03-20 | Sold for $439,000 | $439,000 | $5,932 |
| 2026-03-06 | RPTT&RET $195,000 — from NINO, JORGE E to CHAN, MEI YONG | $195,000 | |
| 2026-03-03 | Sold for $195,000 | $195,000 | $2,635 |
| 2025-09-29 | RPTT&RET $445,000 — from CHAVEZ, JESSICA to YANG, LI | $445,000 | |
| 2025-09-24 | Sold for $445,000 | $445,000 | $6,014 |
| 2025-06-11 | RPTT&RET $195,000 — from WANG, YUFENG to WU, SHU PING | $195,000 | |
| 2025-05-28 | Sold for $195,000 | $195,000 | $2,635 |
| 2024-11-06 | RPTT&RET $460,000 — from LAM, MOU YANG; LAM, KWAI YING to LIN, JIAN | $460,000 | |
| 2024-10-18 | Sold for $460,000 | $460,000 | $6,216 |
| 2024-09-19 | RPTT&RET $232,000 — from CHOI, JEFF; HUANG, QIU YING to ZHAO, CHENG JUN | $232,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 4 | 42 | 16 | 1 | 63 |
| 2018 | 1 | 8 | 111 | 2 | 1 | 123 |
| 2019 | 2 | 8 | 60 | 8 | 2 | 80 |
| 2020 | 0 | 4 | 56 | 1 | 1 | 62 |
| 2021 | 0 | 7 | 47 | 3 | 3 | 60 |
| 2022 | 4 | 8 | 109 | 6 | 1 | 128 |
| 2023 | 4 | 9 | 155 | 4 | 1 | 173 |
| 2024 | 4 | 2 | 119 | 4 | 2 | 131 |
| 2025 | 0 | 3 | 48 | 6 | 0 | 57 |
| 2026 | 0 | 5 | 84 | 8 | 1 | 98 |
Every one of the 1,621 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11355 · Landlord rankings · How grades work · The map · The Mice Map