863 recorded events, 1900–2026, from 17 city data systems. The city's paper trail here is mostly 217 311 service requests, 176 ACRIS deeds & mortgages, 135 HPD complaints.
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 71% 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 6.5. In ZIP 10463, 74% 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 | 3 total — 3 class C (immediately hazardous), 0 class B, 0 class A. Oldest open since 2025-08-14. |
status snapshot refreshed weekly from HPD records
8 heat or hot-water complaints in the last three years (winter 2024–25: 5).
No bedbug-infested units reported in the last three years of filings.
72 service requests in the last three years. Most common: Noise (43) · Illegal Parking (7) · Indoor Air Quality (4) · HEAT/HOT WATER (3) · Sidewalk Condition (2) · Lead (2).
$453,650 in permitted construction work filed since 2016 (4 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 (1964) |
| Yes | Six or more residential units (75) |
| 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) | 2750 JOHNSON OWNERS CORP. |
| Head officer | CONSTANCE ROBOTHAM |
| Managing agent | HSC MANAGEMENT CORP. |
| Last registered | 2025-09-12 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $5,117,000 | $2,302,650 |
| 2026 | $5,635,000 | $2,535,750 |
| 2027 | $6,313,000 | $2,840,850 |
The city's market estimate has risen 23% between tax years 2025 and 2027.
Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY
For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $1,688,108 a year ($18.14 per sq ft), operating expenses $910,127 ($9.78 per sq ft), net operating income $777,982. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Energy grade (LL33) | D — ENERGY STAR score 50/100, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
| Facade (Local Law 11) | SAFE (cycle 9) |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Hurricane evacuation zone 6 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 | 231 St — 1 · 0.4 mi straight-line (about a 9-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: Irwin Av / Johnson Av — Bx10 Bx20 · 300 ft |
| Citi Bike | W 231 St & Tibbett Ave · 950 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 024 Spuyten Duyvil Middle: Riverdale / Kingsbridge Academy (Middle School / High School 141). 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.
2750 Johnson 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 |
72 311 service requests from this address in the last three years — 3 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 HSC MANAGEMENT CORP. — 117 buildings, 2,929 units. Grades across the portfolio: A72 · B24 · C18 · D2. See the whole portfolio
showing 60 of 117 buildings
Most recent mortgage recorded against this lot: $500,000 on 2026-09-03 (lender: National Consumer Cooperative 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 |
|---|---|---|---|
| 2026-09-18 | RPTT&RET $425,000 — from ESTATE OF ANTHONY FRAGETTI; DONNA M. GIOIA to LIU, STEPHANIE; DANNENBERG, WILDEN | $425,000 | |
| 2026-09-08 | Sold for $425,000 | $425,000 | $5,667 |
| 2026-09-03 | AL&R $500,000 — from 2750 JOHNSON OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $500,000 | |
| 2026-09-03 | Mortgage $500,000 — from 2750 JOHNSON OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $500,000 | |
| 2026-09-03 | AL&R $2,780,000 — from 2750 JOHNSON OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $2,780,000 | |
| 2026-09-03 | Mortgage $2,870,000 — from 2750 JOHNSON OWNERS CORP. to NATIONAL CONSUMER COOPERATIVE BANK | $2,870,000 | |
| 2026-08-12 | RPTT&RET $220,000 — from SCHOENBACH, ROBERT L to ABREU, GENESIS | $220,000 | |
| 2026-07-24 | Sold for $220,000 | $220,000 | $2,933 |
| 2026-06-18 | RPTT&RET $317,500 — from O'CALLAGHAN, LAURA-JEANNE; MONAHOS, LAURA-JEANNE to ALMONTE, MANUEL; ALMONTE, KARLISSE | $317,500 | |
| 2026-06-10 | Sold for $317,500 | $317,500 | $4,233 |
| 2026-06-08 | RPTT&RET $205,000 — from KLENS-BIGMAN, DEBORAH; BIGMAN, VERNON B to WASHINGTON, MARILYN J | $205,000 | |
| 2026-05-28 | Sold for $205,000 | $205,000 | $2,733 |
| 2026-01-06 | RPTT&RET $292,000 — from KHAN, MOHAMED Z to SCHOENBACH, ROBERT | $292,000 | |
| 2025-12-23 | Sold for $292,000 | $292,000 | $3,893 |
| 2025-11-26 | RPTT&RET $415,000 — from 2750 JOHNSON AVENUE ASSOCIATES to PREPETIT, PIERRE; PERALTA, CLARA Y | $415,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 4 | 2 | 15 | 10 | 0 | 31 |
| 2018 | 0 | 3 | 12 | 6 | 2 | 23 |
| 2019 | 0 | 2 | 12 | 4 | 2 | 20 |
| 2020 | 0 | 0 | 28 | 4 | 1 | 33 |
| 2021 | 6 | 6 | 9 | 14 | 2 | 37 |
| 2022 | 1 | 6 | 15 | 4 | 3 | 29 |
| 2023 | 0 | 4 | 29 | 15 | 1 | 49 |
| 2024 | 0 | 2 | 29 | 6 | 2 | 39 |
| 2025 | 0 | 1 | 22 | 3 | 1 | 27 |
| 2026 | 0 | 1 | 24 | 19 | 2 | 46 |
Every one of the 863 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10463 · Landlord rankings · How grades work · The map · The Mice Map