90 recorded events, 1973–2026, from 9 city data systems. The city's paper trail here is mostly 27 311 service requests, 21 HPD housing violations, 15 HPD complaints.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 99% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 213.3. In ZIP 11374, 89% of residential buildings hold an A and 2% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
No current HPD flags in the latest weekly snapshot: no open violations, no pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
9 service requests in the last three years. Most common: UNSANITARY CONDITION (3) · ELECTRIC (3) · WATER LEAK (2) · PAINT/PLASTER (1).
No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Yes | Built before 1974 (1943) |
| No | Six or more residential units (3) |
| No | 421-a / J-51 tax benefit on the current tax roll |
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | ALDERTON LLC |
| Head officer | HRANT ANTREASYAN |
| Managing agent | HRANT ANTREASYAN |
| Last registered | 2026-07-27 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,547,000 | $92,820 |
| 2026 | $1,613,000 | $96,780 |
| 2027 | $1,745,000 | $104,700 |
The city's market estimate has risen 13% between tax years 2025 and 2027.
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 | 63 Dr-Rego Park — M R · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: 63 Dr / Haring St — Q38 · 450 ft |
| Citi Bike | Austin St & 63 Dr · 700 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 139 Rego Park Middle: J.H.S. 190 Russell Sage. 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.
63-30 Alderton 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 |
9 311 service requests from this address in the last three years.
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.
Most recent mortgage recorded against this lot: $966,000 on 2017-04-03 (lender: Maspeth Federal Savings And Loan Association). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2022-04-05 | Agreement $855,600 — from ALDERTON LLC; ANTREASYAN, HRANT to MORTGAGE ELECTRONIC REGISTRATION SYSTEMS | $855,600 | |
| 2017-04-03 | Mortgage $966,000 — from ALDERTON LLC to MASPETH FEDERAL SAVINGS AND LOAN ASSOCIA | $966,000 | |
| 2017-04-03 | Deed $1,288,000 — from MOY, ELIA P; MOY, KEIKO S; MOY , HOWARD C; MOY, HENRY C to ALDERTON LLC | $1,288,000 | |
| 2017-03-22 | Sold for $1,288,000 | $1,288,000 | $429,333 |
| 1984-10-31 | Mortgage $65,000 — from MOY, HENRY C.; MOY, HOWARD C.; MOY, KEIKO S.; MOY, ELIA P. to GREATER NY SAVINGS BANK | $65,000 | |
| 1982-10-06 | Mortgage $65,000 — from MOY, HOWARD C.; MOY, HENRY C.; MOY, ELIA P.; MOY, KEIKO S. to GREEN POINT SAVINGSBANK | $65,000 |
| Year | Enforcement | Housing & tenants | Ownership & money | Total |
|---|---|---|---|---|
| 2017 | 1 | 4 | 4 | 9 |
| 2018 | 1 | 1 | 0 | 2 |
| 2019 | 0 | 0 | 0 | 0 |
| 2020 | 0 | 9 | 0 | 9 |
| 2021 | 2 | 6 | 0 | 8 |
| 2022 | 0 | 1 | 2 | 3 |
| 2023 | 0 | 3 | 0 | 3 |
| 2024 | 0 | 2 | 0 | 2 |
| 2025 | 0 | 43 | 0 | 43 |
| 2026 | 1 | 1 | 0 | 2 |
Every one of the 90 recorded events, 1973–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11374 · Landlord rankings · How grades work · The map · The Mice Map