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345 East 93 Street

1,661Records
19City systems
7Open violations
0.6Penalty rate
Manhattan · ZIP 10128 · Neighborhood: Upper East Side-Yorkville
Open in the map

1,661 recorded events, 1970–2026, from 19 city data systems. The city's paper trail here is mostly 444 ACRIS deeds & mortgages, 309 311 service requests, 225 DOB permits.

BoroughManhattan 10128
Built1974
Floors32
Res. units309
ClassD4
Owner (PLUTO)MILLROCK OWNERS CORP
BBL1015560023
BIN1050288

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 83% 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 0.6. In ZIP 10128, 84% of residential buildings hold an A and 1% grade D or F. How grades work

this building
A
B
C

Among 4,677 100+-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations7 total — 1 class C (immediately hazardous), 4 class B, 2 class A. Oldest open since 2021-01-07.

status snapshot refreshed weekly from HPD records

Patterns

No heat or hot-water complaints in the last three years.

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

$625 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

58 service requests in the last three years. Most common: Illegal Fireworks (14) · Noise (7) · Litter Basket Request (6) · Illegal Parking (5) · For Hire Vehicle Complaint (5) · Consumer Complaint (4).

Filed construction activity

$6,222,020 in permitted construction work filed since 2016 (74 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.

Rent-stabilization signals

NoBuilt before 1974 (1974)
YesSix or more residential units (309)
No421-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 with HPD — the names behind the building

Registered owner(s)MILLROCK OWNERS CORP
Head officerRORY GILDEA
Managing agentORSID NY
Last registered2025-09-18

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$98,334,000 $44,250,300
2026$104,544,000 $47,044,800
2027$110,318,000 $49,643,100

The city's market estimate has risen 12% between tax years 2025 and 2027.

Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY · SENIOR CITIZEN HOMEOWNER

For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $16,965,993 a year ($49.89 per sq ft), operating expenses $5,379,876 ($15.82 per sq ft), net operating income $11,586,117. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.

Building systems

Energy grade (LL33)B — ENERGY STAR score 74/100 (2022 disclosure cycle)
Heating fuelNATURALGAS
Facade (Local Law 11)SAFE (cycle 10)

Flood exposure

In the FEMA 1%-annual-chance floodplain (2015 preliminary flood maps) — lenders typically require flood insurance here.

Hurricane evacuation zone 2 of 6 — zone 1 evacuates first.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

1 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.

Getting around

Subway96 St — Q · 650 ft straight-line (about a 3-minute walk) · station accessibility: full
96 St — 6 · 0.4 mi straight-line (about a 9-minute walk) · station accessibility: none
BusNearest boarding stop: 1 Av / E 93 St — M15 · 150 ft
Citi Bike1 Ave & E 94 St · 100 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.

Report a problem to 311

345 East 93 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

58 311 service requests from this address in the last three years.

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 ORSID NY — 243 buildings, 30,702 units. Grades across the portfolio: A227 · B13 · C2. See the whole portfolio

BuildingBoroughUnitsGrade
409 Grand Street MN880 A
357 Grand Street MN866 A
120 Cabrini Boulevard MN594 A
170 West End Avenue MN475 A
3333 Henry Hudson Pkwy W BX439 A
24 5 Avenue MN420 A
101 West 12 Street MN416 A
220 Riverside Boulevard MN410 A
45 Tudor City Place MN403 A
150 East 69th Street MN378 A
1084 2 Avenue MN371 A
300 East 54 Street MN360 A
200 Riverside Boulevard MN357 A
61 7 Avenue MN354 A
2500 Johnson Avenue BX339 A
310 Riverside Drive MN323 A
515 East 72 Street MN323 A
345 East 93 Street MN309 A
1328 2 Avenue MN285 A
100 West 93 Street MN279 A
200 East 69 Street MN275 A
100 Riverside Boulevard MN266 A
140 Riverside Drive MN249 A
145 East 15 Street MN248 A
189 Schermerhorn Street BK244 A
457 West 57 Street MN235 A
63 East 9 Street MN229 A
169 West 95 Street MN226 B
315 East 72 Street MN219 A
325 West 45 Street MN217 A
345 East 81 Street MN215 A
175 West 12 Street MN214 A
433 West 34 Street MN210 A
1523 2 Avenue MN208 A
63 University Place MN205 A
320 Central Park West MN201 A
115 East 87 Street MN198 A
160 7 Avenue MN196 A
330 3 Avenue MN196 A
157 3 Avenue MN194 A
330 Haven Avenue MN192 B
75 East End Avenue MN191 A
200 East End Avenue MN189 A
135 Eastern Parkway BK186 A
1360 Avenue of the Americas MN183 A
160 East 65 Street MN180 A
2621 Palisade Avenue BX180 A
205 East 24 Street MN180 A
333 East 46 Street MN176 A
2 Charlton Street MN175 C
333 Rector Place MN174 A
84-09 155 Avenue QN173 B
84-40 153 Avenue QN172 A
84-10 153 Avenue QN172 C
110 Riverside Drive MN169 A
110-45 Queens Boulevard QN166 A
1202 2 Avenue MN166 A
1010 3 Avenue MN165 A
240 West 98 Street MN165 B
1344 1 Avenue MN165 A

showing 60 of 243 buildings

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $5,000,000 on 2019-09-25 (lender: Principal Life Insurance Company). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2026-09-29RPTT&RET $625,000 — from GREENBERG, RACHEL; GREENBERG, LISA; GREENBERG, ELIOT to CALDWELL, HANNAH F $625,000
2026-09-17Sold for $625,000 $625,000 $2,023
2026-09-04RPTT $1,588,000 — from ROBINSON, TAMU; LAUFFER, PASCAL to BERNARD YIU, AS TRUSTEE; THE KY TRUST DATED OCTOBER 19, 2021; THE BY TRUST DATED OCTOBER 1 $1,588,000
2026-08-28RPTT&RET $662,500 — from ALONSO, ARIELLE SADAN to CHUDOW, CLARA; CHUDOW, STERLING; CERESNIE, JULIE; CERESNIE, ERIC $662,500
2026-08-11Sold for $662,500 $662,500 $2,144
2026-08-11RPTT&RET $545,000 — from MAKAROVSKIY, NATALIIA; MAKAROVSKIY, VALERIY to KALI, ELLIE $545,000
2026-08-06Sold for $545,000 $545,000 $1,764
2026-07-17RPTT&RET $585,000 — from DICHIARA, JOHN F; HENTEK, VIERA to IM, SOMIN $585,000
2026-07-17RPTT&RET $675,695 — from 345 UNITS LLC to FRANK, DYLAN ZACHARY $675,695
2026-07-09Sold for $675,695 $675,695 $2,187
2026-07-01RPTT&RET $677,000 — from BERNSTEIN, ADAM to KOUTSOUMADI, ATHINA S $677,000
2026-06-18Sold for $585,000 $585,000 $1,893
2026-04-30Sold for $1,588,000 $1,588,000 $5,139
2026-01-30Sold for $677,000 $677,000 $2,191
2025-12-09RPTT&RET $520,000 — from SAGHAFI, HOVEIDA to REMOLACIO, LORNA S. $520,000

Ten-year activity

2001000
109
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017152124337109
20182239182173
20191422421566
20202222918475
20211532023465
202213550259102
202320126211179
20241522823573
20252542634695
20261505201050
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The full timeline

Construction 377Enforcement 136Housing & tenants 458Ownership & money 569Health & systems 121

Every one of the 1,661 recorded events, 1970–2026, 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