504 recorded events, 1971–2026, from 18 city data systems. The city's paper trail here is mostly 188 311 service requests, 63 HPD complaints, 48 DOB permits.
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 59% of 100+-unit residential buildings citywide. The citywide median for 100+-unit residential buildings is 3.7 penalty points per 10 units; this building carries 2.2. In ZIP 10128, 84% of residential buildings hold an A and 1% grade D or F. How grades work
Among 4,677 100+-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.
6 heat or hot-water complaints in the last three years (winter 2024–25: 2 · winter 2025–26: 4). Repeated winter clusters suggest a chronic heating problem.
1 bedbug-infested unit(s) reported in filings over the last three years.
$5,000 in enforcement penalties imposed (ECB/OATH) in the last three years.
39 service requests in the last three years. Most common: Noise (8) · Blocked Driveway (7) · Rodent (4) · Lead (4) · Air Quality (3) · HEAT/HOT WATER (3).
$5,663,651 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.
| Yes | Built before 1974 (1967) |
| Yes | Six or more residential units (108) |
| 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) | 230 EAST 88 STREET COORPORATIO |
| Head officer | DAVID TAMBINI |
| Managing agent | RY MANAGEMENT CO INC |
| Last registered | 2025-07-07 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $14,231,000 | $6,403,950 |
| 2026 | $15,257,000 | $6,865,650 |
| 2027 | $15,739,000 | $7,082,550 |
The city's market estimate has risen 11% between tax years 2025 and 2027.
Tax exemptions on the roll: LIMITED DIV
For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $3,531,330 a year ($27.06 per sq ft), operating expenses $1,730,430 ($13.26 per sq ft), net operating income $1,800,900. 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 51/100, 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).
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 | 86 St — Q · 550 ft straight-line (about a 3-minute walk) · station accessibility: full 86 St — 4 5 6 · 900 ft straight-line (about a 5-minute walk) · station accessibility: partial (Uptown local only) |
| Bus | Nearest boarding stop: 2 Av / E 89 St — M15 · 350 ft |
| Citi Bike | E 89 St & 3 Ave · 450 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 527 - East Side School for Social Action Middle: J.H.S. 167 Robert F. Wagner. 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.
230 East 88 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 |
39 311 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 RY MANAGEMENT CO INC — 17 buildings, 3,920 units. Grades across the portfolio: A14 · C2 · D1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 1749 2 Avenue | MN | 576 | A |
| 1601 3 Avenue | MN | 553 | A |
| 35 Federal Place | SI | 536 | D |
| 185 Hall Street | BK | 287 | A |
| 195 Willoughby Avenue | BK | 287 | A |
| 902 Drew Street | BK | 260 | C |
| 50 Battery Place | MN | 208 | A |
| 333 East 34 Street | MN | 205 | A |
| 300 Rector Place | MN | 153 | A |
| 21 Spring Street | MN | 152 | A |
| 1680 Madison Avenue | MN | 135 | C |
| 320 Albany Street | MN | 133 | A |
| 230 East 88 Street | MN | 108 | A |
| 2629 Cropsey Avenue | BK | 106 | A |
| 108-20 71 Avenue | QN | 97 | A |
| 250 East 30 Street | MN | 80 | A |
| 142 North 6 Street | BK | 44 | A |
Most recent mortgage recorded against this lot: $14,645,804 on 2023-07-24 (lender: New York City Housing Development Corporation). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2023-07-24 | Mortgage $14,645,804 — from 230 EAST 88TH STREET CORPORATION to NEW YORK CITY HOUSING DEVELOPMENT CORPOR | $14,645,804 | |
| 2023-07-24 | Mortgage $1,187,315 — from 230 EAST 88TH STREET CORPORATION to NEW YORK CITY HOUSING DEVELOPMENT CORPOR | $1,187,315 | |
| 2023-07-24 | Mortgage $935,000 — from 230 EAST 88TH STREET CORPORATION to NEW YORK CITY HOUSING DEVELOPMENT CORPOR | $935,000 | |
| 2006-08-07 | Mortgage $275,000 — from 230 EAST 88TH STREET CORPORATION to NEW YORK CITY HOUSING DEVELOPMENT CORPOR | $275,000 | |
| 2006-07-28 | Mortgage $1,187,315 — from 230 EAST 88TH STREET CORPORATION to NEW YORK CITY HOUSING DEVELOPMENT CORPOR | $1,187,315 | |
| 2006-07-28 | Mortgage $914,615 — from 230 EAST 88TH STREET CORPORATION to NEW YORK CITY HOUSING DEVELOPMENT CORPOR | $914,615 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 4 | 29 | 0 | 2 | 35 |
| 2018 | 0 | 0 | 7 | 0 | 3 | 10 |
| 2019 | 4 | 6 | 16 | 0 | 5 | 31 |
| 2020 | 0 | 0 | 15 | 0 | 3 | 18 |
| 2021 | 0 | 2 | 11 | 0 | 2 | 15 |
| 2022 | 0 | 0 | 24 | 0 | 4 | 28 |
| 2023 | 14 | 2 | 16 | 8 | 4 | 44 |
| 2024 | 9 | 5 | 17 | 0 | 5 | 36 |
| 2025 | 3 | 1 | 19 | 0 | 11 | 34 |
| 2026 | 6 | 2 | 8 | 0 | 5 | 21 |
Every one of the 504 recorded events, 1971–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10128 · Landlord rankings · How grades work · The map · The Mice Map