543 recorded events, 1973–2026, from 15 city data systems. The city's paper trail here is mostly 154 311 service requests, 146 HPD housing violations, 142 HPD complaints.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 97% 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 450.9. In ZIP 10037, 35% of residential buildings hold an A and 13% 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 | 21 total — 8 class C (immediately hazardous), 11 class B, 2 class A. Oldest open since 2022-11-16. |
status snapshot refreshed weekly from HPD records
92 heat or hot-water complaints in the last three years (winter 2023–24: 14 · winter 2024–25: 66 · winter 2025–26: 10). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
61 service requests in the last three years. Most common: HEAT/HOT WATER (39) · UNSANITARY CONDITION (6) · PLUMBING (5) · APPLIANCE (2) · PAINT/PLASTER (2) · GENERAL (2).
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 (1900) |
| Yes | Six or more residential units (10) |
| Yes | 421-a / J-51 tax benefit on the current tax roll |
3 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) | 131ST STREET REALTY LLC |
| Head officer | JOHN SISMANOGLOU |
| Managing agent | VICTOR SISMANOGLOU |
| Last registered | 2025-07-01 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $659,000 | $296,550 |
| 2026 | $527,000 | $237,150 |
| 2027 | $632,000 | $284,400 |
The city's market estimate has fallen 4% between tax years 2025 and 2027.
Tax exemptions on the roll: J51
| Heating fuel | NATURALGAS |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 5 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 | 135 St — 2 3 · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: 5 Av / W 132 St — M1 · 300 ft |
| Citi Bike | 5 Ave & W 131 St · 300 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 175 Henry H Garnet. 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.
19 West 131 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 |
61 311 service requests from this address in the last three years — 39 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.
Most recent mortgage recorded against this lot: $284,170 on 2025-06-20 (lender: JPMorgan Chase Bank, N.A.), covering 5 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 |
|---|---|---|---|
| 2025-06-20 | Agreement $2,320,000 — from 131ST STREET REALTY LLC to JPMORGAN CHASE BANK, N.A. | $2,320,000 | |
| 2025-06-20 | Mortgage $284,171 — from 131ST STREET REALTY LLC to JPMORGAN CHASE BANK, N.A. | $284,171 | |
| 2018-06-12 | Agreement $2,355,000 — from 131ST STREET REATLY LLC to NEW YORK COMMUNITY BANK | $2,355,000 | |
| 2018-06-12 | Mortgage $1,007,433 — from 131ST STREET REATLY LLC to NEW YORK COMMUNITY BANK | $1,007,433 | |
| 2013-07-25 | Agreement $1,689,421 — from 131ST STREET REALTY LLC to NEW YORK COMMUNITY BANK | $1,689,421 | |
| 2010-09-30 | Agreement $1,764,994 — from 131ST STREET REALTY LLC to NEW YORK COMMUNITY BANK | $1,764,994 | |
| 2009-06-26 | Deed $3,821,566 — from MN-90 PARTNERS L.P. to 131ST STREET REALTY LLC | $3,821,566 | |
| 2009-06-26 | Mortgage $1,790,000 — from 131ST STREET REALTY LLC to NEW YORK COMMUNITY BANK | $1,790,000 | |
| 1992-03-20 | Mortgage $819,000 — from MN-90 PARTNERS L.P. to COMMUNITY PRSRVTN CORP | $819,000 | |
| 1992-03-20 | Mortgage $1,978,000 — from MN-90 PARTNERS LP to COMMUNITY PRSVN CORP | $1,978,000 | |
| 1992-03-20 | Mortgage $347,407 — from MN-90 PARTNERS L.P. to COMMUNITY PRSRVTN CORP | $347,407 |
| Year | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 0 | 5 | 0 | 1 | 6 |
| 2018 | 0 | 24 | 6 | 2 | 32 |
| 2019 | 1 | 4 | 0 | 3 | 8 |
| 2020 | 1 | 11 | 0 | 2 | 14 |
| 2021 | 0 | 9 | 0 | 1 | 10 |
| 2022 | 0 | 21 | 0 | 2 | 23 |
| 2023 | 0 | 85 | 0 | 4 | 89 |
| 2024 | 0 | 55 | 0 | 5 | 60 |
| 2025 | 1 | 83 | 3 | 5 | 92 |
| 2026 | 0 | 27 | 0 | 2 | 29 |
Every one of the 543 recorded events, 1973–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10037 · Landlord rankings · How grades work · The map · The Mice Map