139 recorded events, 1974–2026, from 14 city data systems. The city's paper trail here is mostly 37 311 service requests, 25 rodent inspections, 22 ACRIS deeds & mortgages.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 67% 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 37.3. In ZIP 11237, 39% 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
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.
10 service requests in the last three years. Most common: Noise (4) · Encampment (3) · PLUMBING (1) · Illegal Parking (1) · Water System (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 (1931) |
| Yes | Six or more residential units (6) |
| 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) | 857 HART HDFC |
| Head officer | ISMAEL FELICIANO |
| Managing agent | RISEBORO COMMUNITY PARTNERSHIP |
| Last registered | 2025-10-08 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,110,000 | $499,500 |
| 2026 | $1,239,000 | $557,550 |
| 2027 | $1,444,000 | $649,800 |
The city's market estimate has risen 30% between tax years 2025 and 2027.
| Heating fuel | NO2FUEL |
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 | DeKalb Av — L · 1,050 ft straight-line (about a 5-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: De Kalb Av / Irving Av — B38 · 400 ft |
| Citi Bike | Irving Ave & DeKalb Ave · 400 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 123 Suydam Middle: J.H.S. 162 The Willoughby. 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.
857 Hart 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 |
10 311 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.
Managed by RISEBORO COMMUNITY PARTNERSHIP — 141 buildings, 2,793 units. Grades across the portfolio: A30 · B43 · C30 · D28 · F8. See the whole portfolio
showing 60 of 141 buildings
Most recent mortgage recorded against this lot: $189,999 on 2005-08-19 (lender: The City Of New York). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2005-08-19 | Mortgage $189,999 — from 857 HART ST. HOUSING DEVELOPMENT FUND CO to THE CITY OF NEW YORK | $189,999 | |
| 2005-08-19 | Mortgage $1,383,801 — from 857 HART ST. HOUSING DEVELOPMENT FUND CO to THE CITY OF NEW YORK | $1,383,801 | |
| 2003-07-11 | Mortgage $422,100 — from DIAMOND, ANDREW to FIRST NATIONAL BANK OF ARIZONA, MERS AS | $422,100 | |
| 2003-07-11 | DEEDO $469,000 — from TWIN HOMES, LTD. to DIAMOND, ANDREW | $469,000 | |
| 1986-12-17 | Mortgage $50,000 — from ROSARIO, VICTOR to CHETRAM, RAMNAUTH | $50,000 | |
| 1984-03-19 | Mortgage $21,000 — from CHETRAM, RAMNAUTH to CHIAPPONE, FRANCES | $21,000 |
| Year | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 0 | 0 | 0 | 2 | 2 |
| 2018 | 0 | 0 | 0 | 3 | 3 |
| 2019 | 0 | 3 | 1 | 3 | 7 |
| 2020 | 0 | 0 | 0 | 2 | 2 |
| 2021 | 0 | 3 | 0 | 2 | 5 |
| 2022 | 1 | 0 | 0 | 3 | 4 |
| 2023 | 0 | 32 | 0 | 4 | 36 |
| 2024 | 0 | 4 | 0 | 5 | 9 |
| 2025 | 0 | 1 | 0 | 4 | 5 |
| 2026 | 0 | 5 | 0 | 2 | 7 |
Every one of the 139 recorded events, 1974–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11237 · Landlord rankings · How grades work · The map · The Mice Map