2,136 recorded events, 1900–2026, from 18 city data systems. The city's paper trail here is mostly 659 ACRIS deeds & mortgages, 580 HPD housing violations, 370 HPD complaints.
Full record, year by year Support this site
A meaningful record of code violations or complaints relative to its peers. More recorded distress than 86% 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 155.3. In ZIP 11416, 77% 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 | 303 total — 69 class C (immediately hazardous), 172 class B, 62 class A. Oldest open since 1990-08-20. |
| Alternative Enforcement | currently in HPD's worst-buildings program |
status snapshot refreshed weekly from HPD records
48 heat or hot-water complaints in the last three years (winter 2023–24: 12 · winter 2024–25: 22 · winter 2025–26: 14). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
100 service requests in the last three years. Most common: HEAT/HOT WATER (23) · UNSANITARY CONDITION (21) · Illegal Parking (16) · For Hire Vehicle Complaint (8) · WATER LEAK (5) · SAFETY (4).
$150,500 in permitted construction work filed since 2016 (2 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 (1927) |
| Yes | Six or more residential units (40) |
| 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) | KAYBERN COURT CONDONMINIUM |
| Head officer | RICARDO VONPUTTKAMMER |
| Managing agent | RVP MANAGEMENT CORP |
| Last registered | 2026-01-09 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $187,762 | $84,493 |
| 2026 | $64,326 | $28,947 |
| 2027 | $59,415 | $26,737 |
The city's market estimate has fallen 68% between tax years 2025 and 2027.
Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY · SENIOR CITIZEN HOMEOWNER
For property tax, the Department of Finance values this condo as if it were a rental building. Its 2021 estimate: gross income $609,703 a year ($19.47 per sq ft), operating expenses $213,568 ($6.82 per sq ft), net operating income $396,135. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Heating fuel | NO2FUEL |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 5 of 6 — zone 1 evacuates first.
In the city's stormwater flood map only under the extreme-storm scenario (3.66 in/hr cloudburst with 2080 sea levels) — an Ida-scale event.
4 street-flooding or sewer-backup complaints at this address since 2010 (0 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 | 80 St — A · 700 ft straight-line (about a 3-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Liberty Av / Drew St — Q8 · 300 ft |
| School zones (2024–25 map) | Elementary: P.S. 063 Old South Middle: J.H.S. 210 Elizabeth Blackwell. 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.
97-52 75 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 |
100 311 service requests from this address in the last three years — 23 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 RVP MANAGEMENT CORP — 4 buildings, 127 units. Grades across the portfolio: A2 · B1 · C1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 208 East 28 Street | MN | 70 | A |
| 97-52 75 Street | QN | 40 | C |
| 289 3 Avenue | MN | 9 | A |
| 312 East 50 Street | MN | 8 | B |
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2025-10-22 | Deed $111,540 — from THUNDERBOLT REALTY LLC to AZAD, ZABA | $111,540 | |
| 2025-10-07 | Sold for $111,540 | $111,540 | $2,789 |
| 2025-10-07 | Sold for $111,540 | $111,540 | $2,789 |
| 2025-09-25 | Mortgage $140,000 — from ADHIKARY, BIPLAB to LODICO, ALBERTO | $140,000 | |
| 2025-09-25 | Deed $340,000 — from LODICO, IRENE; LODICO, ALBERTO to ADHIKARY, BIPLAB | $340,000 | |
| 2025-08-08 | Deed $180,000 — from LING 168 LLC to BEGUM, UMME SAILA | $180,000 | |
| 2025-08-01 | Deed $500,000 — from ARYA, URMIL; GULATI, URMIL ARYA to PM PARADISE PROPERTIES LLC | $500,000 | |
| 2025-07-23 | Sold for $180,000 | $180,000 | $4,500 |
| 2025-07-23 | Sold for $180,000 | $180,000 | $4,500 |
| 2025-06-13 | Sold for $500,000 | $500,000 | $12,500 |
| 2025-02-06 | Deed $185,000 — from LUZONG, LEONORA D to ALAMAG, EVELYN | $185,000 | |
| 2025-01-28 | Sold for $185,000 | $185,000 | $4,625 |
| 2024-12-20 | Deed $95,000 — from THUNDERBOLT REALTY LLC to BEGUM, SHIRIN; SULTAN, BAYZID; RAHMAN, MOHAMMED T | $95,000 | |
| 2024-12-06 | Sold for $95,000 | $95,000 | $2,375 |
| 2024-11-06 | Mortgage $70,000 — from KAMAL, MOHAMMED to KHAN, KAMRAN | $70,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 2 | 9 | 12 | 0 | 23 |
| 2018 | 3 | 1 | 10 | 18 | 0 | 32 |
| 2019 | 0 | 2 | 73 | 31 | 0 | 106 |
| 2020 | 1 | 0 | 91 | 7 | 2 | 101 |
| 2021 | 1 | 5 | 226 | 15 | 1 | 248 |
| 2022 | 0 | 3 | 239 | 18 | 1 | 261 |
| 2023 | 0 | 3 | 109 | 12 | 1 | 125 |
| 2024 | 0 | 2 | 34 | 43 | 1 | 80 |
| 2025 | 0 | 1 | 145 | 31 | 3 | 180 |
| 2026 | 0 | 0 | 67 | 3 | 0 | 70 |
Every one of the 2,136 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11416 · Landlord rankings · How grades work · The map · The Mice Map