132 recorded events, 1985–2026, from 14 city data systems. The city's paper trail here is mostly 60 311 service requests, 18 rodent inspections, 10 boiler inspections.
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 75% 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 4.6. In ZIP 10028, 79% of residential buildings hold an A and 3% 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 | 3 total — 0 class C (immediately hazardous), 0 class B, 3 class A. Oldest open since 2022-01-03. |
status snapshot refreshed weekly from HPD records
2 heat or hot-water complaints in the last three years (winter 2024–25: 2).
No bedbug-infested units reported in the last three years of filings.
12 service requests in the last three years. Most common: Smoking or Vaping (7) · PLUMBING (1) · Noise (1) · Rodent (1) · HEAT/HOT WATER (1) · Lead (1).
$5,500 in permitted construction work filed since 2016 (1 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 (1925) |
| Yes | Six or more residential units (17) |
| 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) | 511 E. 83RD ST. REALTY LLC |
| Head officer | EDWARD EARLY |
| Managing agent | MD Squared Property Group |
| Last registered | 2025-08-31 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $2,039,000 | $917,550 |
| 2026 | $2,355,000 | $1,059,750 |
| 2027 | $2,702,000 | $1,215,900 |
The city's market estimate has risen 33% 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 | 86 St — Q · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: full 86 St — 4 5 6 · 0.6 mi straight-line (about a 15-minute walk) · station accessibility: partial (Uptown local only) |
| Bus | Nearest boarding stop: York Av / E 84 St — M31 · 300 ft |
| Citi Bike | E 82 St & East End Ave · 550 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 158 Bayard Taylor 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.
511 East 83 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 |
12 311 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 MD SQUARED PROPERTY GROUP — 110 buildings, 3,031 units. Grades across the portfolio: A80 · B21 · C6 · D2. See the whole portfolio
showing 60 of 110 buildings
Most recent mortgage recorded against this lot: $368,750 on 2005-05-13 (lender: Atlantic Bank 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 |
|---|---|---|---|
| 2005-05-13 | Agreement $500,000 — from 511 EAST 83RD ST. REALTY LLC to ATLANTIC BANK OF NEW YORK | $500,000 | |
| 2005-05-13 | Mortgage $368,751 — from 511 EAST 83RD ST. REALTY LLC to ATLANTIC BANK OF NEW YORK | $368,751 | |
| 1985-05-07 | Mortgage $280,000 — from ELIZABETH RLTY ASSOCINC to LILA REALTY CORP | $280,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 3 | 1 | 2 | 6 |
| 2018 | 0 | 0 | 3 | 0 | 2 | 5 |
| 2019 | 0 | 0 | 19 | 0 | 3 | 22 |
| 2020 | 0 | 1 | 2 | 0 | 1 | 4 |
| 2021 | 2 | 0 | 11 | 0 | 1 | 14 |
| 2022 | 0 | 0 | 9 | 0 | 4 | 13 |
| 2023 | 0 | 0 | 3 | 0 | 4 | 7 |
| 2024 | 0 | 0 | 9 | 0 | 3 | 12 |
| 2025 | 0 | 0 | 3 | 0 | 3 | 6 |
| 2026 | 0 | 0 | 2 | 0 | 2 | 4 |
Every one of the 132 recorded events, 1985–2026, is laid out year by year in the full report (print-ready).
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