478 recorded events, 1974–2026, from 17 city data systems. The city's paper trail here is mostly 134 311 service requests, 86 HPD housing violations, 64 rodent inspections.
Full record, year by year Support this site
A meaningful record of code violations or complaints relative to its peers. More recorded distress than 88% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 163. In ZIP 10467, 51% of residential buildings hold an A and 15% grade D or F. How grades work
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 28 total — 4 class C (immediately hazardous), 12 class B, 12 class A. Oldest open since 2024-07-18. |
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.
83 service requests in the last three years. Most common: Noise (19) · Blocked Driveway (10) · WATER LEAK (9) · UNSANITARY CONDITION (9) · DOOR/WINDOW (8) · PAINT/PLASTER (6).
$66,000 in permitted construction work filed since 2016 (7 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 (2020) |
| Yes | Six or more residential units (24) |
| 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) | TRYON AVENUE INC |
| Head officer | CHRISTOPHER PERSUAD |
| Managing agent | JSAF MANAGEMENT LLC |
| Last registered | 2025-09-16 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,797,000 | $808,650 |
| 2026 | $1,526,000 | $686,700 |
| 2027 | $1,730,000 | $778,500 |
The city's market estimate has fallen 4% between tax years 2025 and 2027.
Tax exemptions on the roll: 421A 35YR WITH AFF HOUSING PCT
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 | Mosholu Pkwy — 4 · 0.4 mi straight-line (about an 11-minute walk) · station accessibility: full Norwood-205 St — D · 0.4 mi straight-line (about an 11-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: East Gun Hill Rd / Tryon Av — Bx28 Bx38 · 150 ft |
| Citi Bike | E Gun Hill Rd & Tryon Ave · 250 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 094 Kings College School Middle: J.H.S. 080 The Mosholu Parkway. 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.
3508 Tryon 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 |
83 311 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 JSAF MANAGEMENT LLC — 43 buildings, 544 units. Grades across the portfolio: A7 · B4 · C9 · D9 · F13. See the whole portfolio
Most recent mortgage recorded against this lot: $5,100,000 on 2020-12-08 (lender: Ponce Bank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2023-01-11 | Agreement $5,100,000 — from TRYON AVENUE INC. to PONCE BANK | $5,100,000 | |
| 2020-12-08 | AL&R $5,100,000 — from TRYON AVENUE INC. to PONCE BANK | $5,100,000 | |
| 2020-12-08 | Mortgage $5,100,000 — from TRYON AVENUE INC. to PONCE BANK | $5,100,000 | |
| 2018-02-09 | Deed $329,550 — from BUTLER, THOMAS J; BUTLER, ROBERT J to TRYON AVENUE INC. | $329,550 | |
| 2018-01-23 | Sold for $329,550 | $329,550 | $13,731 |
| 2018-01-15 | Sold for $250,000 | $250,000 | $10,417 |
| 2005-07-08 | Mortgage $252,000 — from BUTLER, ROBERT J; BUTLER, THOMAS J to MERS | $252,000 | |
| 2002-09-18 | Mortgage $94,000 — from BUTLER, ROBERT J.; BUTLER, THOMAS J. to COUNTRYWIDE HOME LOANS, INC. | $94,000 | |
| 2000-01-21 | Mortgage $40,000 — from BUTLER, ROBERT J.; BUTLER, THOMAS to COUNTRYWIDE HOME LOANS, INC. | $40,000 | |
| 1996-05-13 | Mortgage $106,000 — from BUTLER, THOMAS J.; BUTLER, ROBERT J. to AMERICA'S WHOLESALELENDER | $106,000 | |
| 1995-05-30 | Mortgage $20,500 — from BUTLER, J THOMAS to NEWPORT CONSULTING INC. | $20,500 | |
| 1994-07-27 | Mortgage $30,000 — from BUTLER, THOMAS; BUTLER, ROBERT J. to CHEMICAL BANK | $30,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 0 | 0 | 5 | 5 |
| 2018 | 10 | 0 | 0 | 6 | 7 | 23 |
| 2019 | 7 | 8 | 1 | 0 | 4 | 20 |
| 2020 | 14 | 39 | 5 | 3 | 2 | 63 |
| 2021 | 9 | 7 | 5 | 0 | 3 | 24 |
| 2022 | 4 | 2 | 26 | 1 | 4 | 37 |
| 2023 | 0 | 0 | 18 | 2 | 3 | 23 |
| 2024 | 0 | 0 | 61 | 0 | 2 | 63 |
| 2025 | 0 | 2 | 84 | 0 | 4 | 90 |
| 2026 | 0 | 0 | 65 | 0 | 4 | 69 |
Every one of the 478 recorded events, 1974–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10467 · Landlord rankings · How grades work · The map · The Mice Map