2,844 recorded events, 1900–2026, from 20 city data systems. The city's paper trail here is mostly 818 311 service requests, 398 HPD complaints, 390 ACRIS deeds & mortgages.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 71% 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 13.7. In ZIP 11377, 77% of residential buildings hold an A and 4% 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 | 141 total — 60 class C (immediately hazardous), 42 class B, 39 class A. Oldest open since 1986-06-02. |
status snapshot refreshed weekly from HPD records
39 heat or hot-water complaints in the last three years (winter 2023–24: 8 · winter 2024–25: 12 · winter 2025–26: 18). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$5,030 in enforcement penalties imposed (ECB/OATH) in the last three years.
274 service requests in the last three years. Most common: Illegal Parking (52) · Noise (31) · HEAT/HOT WATER (19) · UNSANITARY CONDITION (18) · For Hire Vehicle Complaint (13) · Lead (10).
$3,808,431 in permitted construction work filed since 2016 (55 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 (1931) |
| Yes | Six or more residential units (493) |
| 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) | CELTIC PARK OWNERS, INC |
| Head officer | CHARLES HERZOG |
| Managing agent | METRO MANAGEMENT DEVELOPMENT |
| Last registered | 2025-10-02 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $38,781,000 | $17,451,450 |
| 2026 | $40,032,000 | $18,014,400 |
| 2027 | $45,831,000 | $20,623,950 |
The city's market estimate has risen 18% between tax years 2025 and 2027.
Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY · DISABLED HOMEOWNER · 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 $8,833,735 a year ($21.57 per sq ft), operating expenses $3,648,984 ($8.91 per sq ft), net operating income $5,184,751. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Heating fuel | NATURALGAS |
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 | 46 St-Bliss St — 7 · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: 48 Av / 43 St — Q39 · 300 ft |
| Citi Bike | 44 St & 48 Ave · 350 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 199 Maurice A. Fitzgerald Middle: I.S. 125 Thom J. McCann Woodside. 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.
43-10 50 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 |
274 311 service requests from this address in the last three years — 19 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 METRO MANAGEMENT DEVELOPMENT — 178 buildings, 46,381 units. Grades across the portfolio: A122 · B48 · C4 · D1. See the whole portfolio
showing 60 of 178 buildings
Most recent mortgage recorded against this lot: $13,052,625 on 2018-08-27 (lender: John Hancock Life Insurance Company (U.S.A.)), covering 3 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 |
|---|---|---|---|
| 2026-09-29 | RPTT&RET $711,433 — from BRG CELTIC LLC to LEUNG, BENJAMIN | $711,433 | |
| 2026-09-22 | RPTT&RET $460,000 — from STRANO, AMY to JEBRAN, ELIZABETH | $460,000 | |
| 2026-09-22 | RPTT&RET $355,000 — from BRADLEY, JOHN MCA; BRADLEY, MARY L to MUTCHLER, LEAH | $355,000 | |
| 2026-09-18 | Sold for $355,000 | $355,000 | $720 |
| 2026-09-17 | RPTT&RET $580,000 — from ASJD LLC to CHANG, PETER; CHANG, LYNN | $580,000 | |
| 2026-09-14 | Sold for $711,433 | $711,433 | $1,443 |
| 2026-09-11 | Sold for $460,000 | $460,000 | $933 |
| 2026-09-11 | Sold for $580,000 | $580,000 | $1,176 |
| 2026-08-24 | RPTT&RET $295,000 — from ESTATE OF FRANK MCCARTHY; MARGARET MARY MCCARTHY, AS EXECUTOR to YUNG, KEVIN | $295,000 | |
| 2026-08-10 | Sold for $295,000 | $295,000 | $598 |
| 2026-08-07 | RPTT&RET $565,000 — from BROOKS, CAROL A; BROOKS, KEVIN to LAZAROV, ALEXANDRA; CALLAGHAN, THOMAS | $565,000 | |
| 2026-07-31 | RPTT&RET $385,000 — from SAVEDRA, LUCIANO to SHEN, QIANZHI | $385,000 | |
| 2026-07-28 | Sold for $565,000 | $565,000 | $1,146 |
| 2026-07-28 | Sold for $385,000 | $385,000 | $781 |
| 2026-07-16 | RPTT&RET $315,000 — from FRAENKEL, SIMON JACOB to NOSRATI, ALIVIA; SALTON, MATTHEW BRYAN | $315,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 4 | 26 | 43 | 32 | 4 | 109 |
| 2018 | 20 | 6 | 30 | 37 | 4 | 97 |
| 2019 | 3 | 18 | 37 | 21 | 13 | 92 |
| 2020 | 3 | 1 | 37 | 14 | 4 | 59 |
| 2021 | 3 | 12 | 127 | 40 | 4 | 186 |
| 2022 | 9 | 11 | 115 | 14 | 5 | 154 |
| 2023 | 0 | 13 | 97 | 27 | 5 | 142 |
| 2024 | 0 | 12 | 130 | 26 | 7 | 175 |
| 2025 | 8 | 9 | 286 | 28 | 15 | 346 |
| 2026 | 53 | 4 | 102 | 31 | 8 | 198 |
Every one of the 2,844 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11377 · Landlord rankings · How grades work · The map · The Mice Map