723 recorded events, 1988–2026, from 15 city data systems. The city's paper trail here is mostly 363 311 service requests, 154 HPD complaints, 43 DOB permits.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. Less recorded distress than 73% 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 5.2. In ZIP 11106, 71% of residential buildings hold an A and 5% 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 | 1 total — 0 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2026-08-24. |
status snapshot refreshed weekly from HPD records
2 heat or hot-water complaints in the last three years (winter 2025–26: 2).
No bedbug-infested units reported in the last three years of filings.
28 service requests in the last three years. Most common: Noise (18) · Smoking or Vaping (2) · UNSANITARY CONDITION (2) · ELECTRIC (1) · Street Light Condition (1) · For Hire Vehicle Complaint (1).
$182,450 in permitted construction work filed since 2016 (5 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.
| No | Built before 1974 (2002) |
| Yes | Six or more residential units (52) |
| Yes | 421-a / J-51 tax benefit on the current tax roll |
2 of 3 signals present. Buildings receiving 421-a or J-51 benefits are generally required to register their units as rent-stabilized for the duration of the benefit. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | 2164 REALTY LLC |
| Head officer | JOHN MUSTAC |
| Managing agent | HRV MANAGEMENT, INC |
| Last registered | 2025-07-16 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $8,046,000 | $3,620,700 |
| 2026 | $9,893,000 | $4,451,850 |
| 2027 | $10,089,000 | $4,540,050 |
The city's market estimate has risen 25% between tax years 2025 and 2027.
Tax exemptions on the roll: 421A 15 YR NO CAP
| Energy grade (LL33) | B — ENERGY STAR score 72/100 (2022 disclosure cycle) |
| Facade (Local Law 11) | SAFE (cycle 9) |
In the FEMA 1%-annual-chance floodplain (2015 preliminary flood maps) — lenders typically require flood insurance here.
Hurricane evacuation zone 2 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 | Broadway — N W · 0.4 mi straight-line (about an 11-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: 21 St / Broadway — B62 Q69 Q100 · 150 ft |
| Citi Bike | 21 St & 31 Dr · 200 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 171 Peter G. Van Alst Middle: Albert Shanker School for Visual and Performing Arts. 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.
31-64 21 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 |
28 311 service requests from this address in the last three years — 1 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 HRV MANAGEMENT, INC. — 9 buildings, 239 units. Grades across the portfolio: A6 · B2 · C1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 31-72 31 Street | QN | 65 | A |
| 31-64 21 Street | QN | 52 | A |
| 30-47 29 Street | QN | 45 | A |
| 75-10 Grnd Cntrl Pkwy SR W | QN | 37 | A |
| 31-79 35 Street | QN | 22 | B |
| 30-15 49 Street | QN | 6 | A |
| 18-25 27 Avenue | QN | 4 | C |
| 18-29 27 Avenue | QN | 4 | A |
| 18-31 27 Avenue | QN | 4 | B |
Most recent mortgage recorded against this lot: $10,000,000 on 2015-03-26 (lender: JPMorgan Chase Bank, NA), covering 2 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 |
|---|---|---|---|
| 2020-05-12 | Agreement $8,000,000 — from JPMORGAN CHASE BANK, N.A. to 2164 REALTY LLC | $8,000,000 | |
| 2018-05-02 | Agreement $10,000,000 — from 2164 REALTY LLC to JPMORGAN CHASE BANK, N.A. | $10,000,000 | |
| 2015-03-26 | Mortgage $10,000,000 — from 2164 REALTY LLC to JPMORGAN CHASE BANK, NA | $10,000,000 | |
| 2013-07-09 | RPTT $1,810,281 — from METROPCS COMMUNICATIONS, INC.; METROPCS COMMUNICATIONS, INC to T-MOBILE HOLDING GMBH; T-MOBILE HOLDING GMBH | $1,810,281 | |
| 2013-07-09 | RPTT $1,810,281 — from METROPCS COMMUNICATIONS, INC.; METROPCS COMMUNICATIONS, INC to T-MOBILE HOLDING GMBH; T-MOBILE HOLDING GMBH | $1,810,281 | |
| 1995-07-14 | Mortgage $180,000 — from MUSTAC, BRANKO to 31-64 ASSOCIATES | $180,000 | |
| 1988-09-16 | Mortgage $300,000 — from 31-64 ASSOCIATES to ROBOTTI, MARY | $300,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 2 | 1 | 10 | 0 | 0 | 13 |
| 2018 | 0 | 0 | 30 | 1 | 3 | 34 |
| 2019 | 6 | 4 | 10 | 0 | 5 | 25 |
| 2020 | 1 | 0 | 88 | 1 | 3 | 93 |
| 2021 | 6 | 1 | 45 | 0 | 3 | 55 |
| 2022 | 1 | 0 | 16 | 0 | 4 | 21 |
| 2023 | 0 | 2 | 9 | 0 | 0 | 11 |
| 2024 | 0 | 4 | 18 | 0 | 4 | 26 |
| 2025 | 0 | 3 | 7 | 1 | 3 | 14 |
| 2026 | 0 | 0 | 12 | 0 | 6 | 18 |
Every one of the 723 recorded events, 1988–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11106 · Landlord rankings · How grades work · The map · The Mice Map