Building Biography

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323 East 78 Street

284Records
16City systems
0Open violations
7.1Penalty rate

284 recorded events, 1975–2026, from 16 city data systems. The city's paper trail here is mostly 95 311 service requests, 42 ACRIS deeds & mortgages, 36 DOB permits.

BoroughManhattan 10075
Built1910
Floors5
Res. units16
ClassC5
Owner (PLUTO)323 EAST 78 REALTY ASSOCIATES LLC
BBL1014530014
BIN1045244

Full record, year by year   Support this site

GRADE A

The city's published records show little recorded distress here in the last three years. Less 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 7.1. In ZIP 10075, 82% of residential buildings hold an A and 2% grade D or F. How grades work

this building
A
B
C

Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

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.

Patterns

2 heat or hot-water complaints in the last three years (winter 2023–24: 2).

No bedbug-infested units reported in the last three years of filings.

What 311 hears from this address

5 service requests in the last three years. Most common: HEAT/HOT WATER (1) · Street Condition (1) · Dirty Condition (1) · Graffiti (1) · UNSANITARY CONDITION (1).

Filed construction activity

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.

Rent-stabilization signals

YesBuilt before 1974 (1910)
YesSix or more residential units (16)
No421-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 with HPD — the names behind the building

Registered owner(s)323 EAST 78 REALTY ASSOCIATES LLC
Head officerTERRENCE LOWENBERG
Managing agentICON REALTY MANAGEMENT, LLC
Last registered2026-07-27

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$4,169,000 $1,876,050
2026$4,692,000 $2,111,400
2027$4,608,000 $2,073,600

The city's market estimate has risen 11% between tax years 2025 and 2027.

Building systems

Heating fuelNATURALGAS

Flood exposure

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.

Getting around

Subway86 St — Q · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: full
77 St — 6 · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none
BusNearest boarding stop: E 79 St / 2 Av — M79-SBS · 300 ft · Select Bus Service
Citi Bike1 Ave & E 78 St · 400 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.

Report a problem to 311

323 East 78 Street

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

5 311 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.

The landlord's report card

Managed by ICON REALTY MANAGEMENT, LLC — 24 buildings, 324 units. Grades across the portfolio: A14 · B4. See the whole portfolio

BuildingBoroughUnitsGrade
244 East 78 Street MN24 A
513 East 82 Street MN20 B
407 East 81 Street MN20 A
340 East 61 Street MN20 A
443 East 78 Street MN20 B
502 East 73 Street MN20 A
419 East 82 Street MN20 A
340 East 55 Street MN20 A
344 East 55 Street MN20 A
332 East 71 Street MN20 A
322 East 74 Street MN20 A
409 East 81 Street MN20 B
323 East 78 Street MN16 A
228 East 84 Street MN16 A
340 East 81 Street MN16 A
342 East 76 Street MN16 B
338 East 55 Street MN10 A
1556 2 Avenue MN6 A
1015430001 — —
1015430002 — —
1015440002 — —
1015430052 — —
1015430003 — —
1015430004 — —

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $6,155,230 on 2026-06-02 (lender: Webster Bank, National Association). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2026-06-02Mortgage $6,155,230 — from 323 EAST 78 REALTY ASSOCIATES LLC to WEBSTER BANK, NATIONAL ASSOCIATION $6,155,230
2026-06-02Agreement $105,548,846 — from 340 EAST 61 REALTY ASSOCIATES LLC; 340 EAST 55 REALTY ASSOCIATES LLC; 1556 SECOND REALTY A to WEBSTER BANK, NATIONAL ASSOCIATION $105,548,846
2026-06-02Agreement $105,548,846 — from 323 EAST 78 REALTY ASSOCIATES LLC; 407 EAST 81 REALTY ASSOCIATES LLC; 419 EAST 82 REALTY A to WEBSTER BANK, NATIONAL ASSOCIATION $105,548,846
2026-06-02AL&R $6,155,230 — from 323 EAST 78 REALTY ASSOCIATES LLC to WEBSTER BANK, NATIONAL ASSOCIATION $6,155,230
2026-06-02Mortgage $6,888,846 — from 338 EAST 55 REALTY ASSOCIATES LLC; 419 EAST 82 REALTY ASSOCIATES LLC; 322 EAST 74 REALTY A to WEBSTER BANK, NATIONAL ASSOCIATION $6,888,846
2019-06-04Mortgage $27,364,357 — from 244 EAST 78 REALTY ASSOCIATES LLC; 344 EAST 55 REALTY ASSOCIATES LLC; 342 EAST 76 REALTY A to JPMORGAN CHASE BANK, NATIONAL ASSOCIATIO $27,364,357
2019-06-04Agreement $115,700,000 — from 242 EAST 75 REALTY ASSOCIATES LLC; 322 EAST 74 REALTY ASSOCIATES LLC; 323 EAST 78 REALTY A to JPMORGAN CHASE BANK, NATIONAL ASSOCIATIO $115,700,000
2014-12-08Agreement $6,200,000 — from 323 EAST 78 REALTY LLC to BANKUNITED, N.A. $6,200,000
2014-12-08AL&R $6,200,000 — from 323 EAST 78 REALTY LLC to BANKUNITED, N.A. $6,200,000
2014-12-08Mortgage $3,218,315 — from 323 EAST 78 REALTY LLC to BANKUNITED, N.A. $3,218,315
2011-11-30AL&R $3,100,000 — from 323 EAST 78 REALTY LLC to CAPITAL ONE, NATIONAL ASSOCIATION $3,100,000
2011-11-30Agreement $54,264,904 — from 1540 SECOND REALTY LLC; 1564 SECOND REALTY LLC; 344 EAST 55 REALTY LLC; 419 EAST 82 REALTY to GERMAN AMERICAN CAPITAL CORPORATION $54,264,904
2011-11-30Mortgage $3,100,000 — from 323 EAST 78 REALTY LLC to GERMAN AMERICAN CAPITAL CORPORATION $3,100,000
2011-11-30Agreement $3,100,000 — from 323 EAST 78 REALTY LLC to CAPITAL ONE, NATIONAL ASSOCIATION $3,100,000
2007-08-27Agreement $105,000,000 — from 176 EAST 3 REALTY LLC; 502 EAST 73 REALTY LLC; 344 EAST 55 REALTY LLC; 332 EAST 71 REALTY to GERMAN AMERICAN CAPITAL CORPORATION $105,000,000

Ten-year activity

50250
2017
2018
2019
2020
27
2021
2022
2023
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201716029
201800022
20190146323
20200171119
20210260127
20220100111
2023190313
202411125
202502013
2026056314
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The full timeline

Construction 71Enforcement 17Housing & tenants 130Ownership & money 43Health & systems 23

Every one of the 284 recorded events, 1975–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 10075 · Landlord rankings · How grades work · The map · The Mice Map