941 recorded events, 1900–2026, from 18 city data systems. The city's paper trail here is mostly 388 311 service requests, 93 DOB permits, 74 DOB 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 76% 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 4.1. In ZIP 10028, 79% of residential buildings hold an A and 3% 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 | 27 total — 3 class C (immediately hazardous), 9 class B, 15 class A. Oldest open since 1989-09-15. |
status snapshot refreshed weekly from HPD records
2 heat or hot-water complaints in the last three years (winter 2025–26: 2).
No bedbug-infested units reported in the last three years of filings.
$11,050 in enforcement penalties imposed (ECB/OATH) in the last three years.
182 service requests in the last three years. Most common: Noise (92) · General Construction/Plumbing (29) · Emergency Response Team (ERT) (8) · For Hire Vehicle Complaint (5) · Sidewalk Condition (5) · Air Quality (4).
$1,909,358 in permitted construction work filed since 2016 (17 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.
| No | Built before 1974 (2025) |
| Yes | Six or more residential units (99) |
| No | 421-a / J-51 tax benefit on the current tax roll |
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | 355 EAST 86TH STREET LP |
| Head officer | TRUDY SWABY |
| Managing agent | KEYSTONE PROPERTY MANAGEMENT |
| Last registered | 2023-07-31 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $9,670,000 | $4,351,500 |
| 2026 | $10,281,000 | $4,626,450 |
| 2027 | $2,041,000 | $918,450 |
The city's market estimate has fallen 79% between tax years 2025 and 2027.
| Energy grade (LL33) | D — ENERGY STAR score 1/100, posted at the entrance by law (2022 disclosure cycle) |
| 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.
2 street-flooding or sewer-backup complaints at this address since 2011 (0 in the last three years).
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 · 400 ft straight-line (about a 2-minute walk) · station accessibility: full 86 St — 4 5 6 · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: partial (Uptown local only) |
| Bus | Nearest boarding stop: 1 Av / E 86 St — M15 M15-SBS · 100 ft · Select Bus Service |
| Citi Bike | E 88 St & 1 Ave · 400 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: Yorkville Community School 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.
1655 1st 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 |
182 311 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 KEYSTONE PROPERTY MANAGEMENT — 4 buildings, 157 units. Grades across the portfolio: A3 · B1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 1655 1st Avenue | MN | 99 | A |
| 220 East 86 Street | MN | 42 | A |
| 1656 2 Avenue | MN | 9 | B |
| 304 East 86 Street | MN | 7 | A |
Most recent mortgage recorded against this lot: $18,226,899 on 2025-03-12 (lender: Valley National 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 |
|---|---|---|---|
| 2025-03-12 | Agreement $35,000,000 — from EAST 86 REALTY LLC to VALLEY NATIONAL BANK | $35,000,000 | |
| 2025-03-12 | AL&R $18,226,899 — from EAST 86 REALTY LLC to VALLEY NATIONAL BANK | $18,226,899 | |
| 2025-03-12 | Mortgage $18,226,899 — from EAST 86 REALTY LLC to VALLEY NATIONAL BANK | $18,226,899 | |
| 2025-03-12 | AL&R $51,773,101 — from EAST 86 REALTY LLC to VALLEY NATIONAL BANK | $51,773,101 | |
| 2025-03-12 | Mortgage $23,650,000 — from EAST 86 REALTY LLC to VALLEY NATIONAL BANK | $23,650,000 | |
| 2025-03-12 | Mortgage $51,773,101 — from EAST 86 REALTY LLC to VALLEY NATIONAL BANK | $51,773,101 | |
| 2025-03-12 | AL&R $35,000,000 — from EAST 86 REALTY LLC to VALLEY NATIONAL BANK | $35,000,000 | |
| 2025-03-06 | Deed $50,000,000 — from 355 EAST 86TH STREET LP to EAST 86 REALTY LLC | $50,000,000 | |
| 2025-02-28 | Sold for $50,000,000 | $50,000,000 | $505,051 |
| 2022-06-16 | AL&R $11,600,000 — from 355 EAST 86TH STREET LP to SIGNATURE BANK | $11,600,000 | |
| 2022-06-16 | Mortgage $11,600,000 — from 355 EAST 86TH STREET LP to SIGNATURE BANK | $11,600,000 | |
| 2022-06-16 | Agreement $26,538,501 — from 304 EAST 86TH STREET LP; 220 EAST 86TH STREET LP; 355 EAST 86TH STREET LP; 300 EAST 86TH S to SIGNATURE BANK | $26,538,501 | |
| 2021-01-21 | Deed $14,500,000 — from BREMEN HOUSE, INC. to 355 EAST 86TH STREET LP | $14,500,000 | |
| 2021-01-05 | AL&R $26,625,000 — from 220 EAST 86TH STREET LP; 304 EAST 86TH STREET LP; 300 EAST 86TH STREET LP; 355 EAST 86TH S to SIGNATURE BANK | $26,625,000 | |
| 2021-01-05 | Mortgage $26,625,000 — from 300 EAST 86TH STREET LP; 304 EAST 86TH STREET LP; 220 EAST 86TH STREET LP; 355 EAST 86TH S to SIGNATURE BANK | $26,625,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 14 | 0 | 3 | 17 |
| 2018 | 0 | 0 | 21 | 0 | 12 | 33 |
| 2019 | 4 | 1 | 19 | 4 | 8 | 36 |
| 2020 | 0 | 0 | 6 | 1 | 2 | 9 |
| 2021 | 5 | 4 | 36 | 4 | 2 | 51 |
| 2022 | 2 | 1 | 20 | 5 | 2 | 30 |
| 2023 | 0 | 7 | 19 | 0 | 5 | 31 |
| 2024 | 11 | 7 | 27 | 4 | 6 | 55 |
| 2025 | 37 | 31 | 77 | 20 | 3 | 168 |
| 2026 | 38 | 15 | 86 | 0 | 6 | 145 |
Every one of the 941 recorded events, 1900–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 10028 · Landlord rankings · How grades work · The map · The Mice Map