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360 Union Street

337Records
16City systems
2Open violations
4.3Penalty rate

337 recorded events, 1970–2026, from 16 city data systems. The city's paper trail here is mostly 126 311 service requests, 61 HPD housing violations, 42 HPD complaints.

BoroughBrooklyn 11231
Built1920
Floors4
Res. units16
ClassC1
Owner (PLUTO)EPSILON UNION 5K LLC
BBL3004360022
BIN3007279

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 76% 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 4.3. In ZIP 11231, 56% of residential buildings hold an A and 6% 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

Open HPD violations2 total — 1 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2006-04-18.

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.

What 311 hears from this address

10 service requests in the last three years. Most common: Illegal Parking (5) · Indoor Air Quality (2) · UNSANITARY CONDITION (1) · Dead Animal (1) · Rodent (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 (1920)
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)EPSILON HOLDINGS LTD
Head officerMICHAEL V NIAMONITAKIS
Managing agentMERIDIAN PROPERTIES LLC
Last registered2026-07-23

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$1,291,000 $580,950
2026$1,328,000 $597,600
2027$1,324,000 $595,800

The city's market estimate has risen 3% 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

SubwayCarroll St — F G · 350 ft straight-line (about a 2-minute walk) · station accessibility: none
BusNearest boarding stop: Smith St / Union St — B57 · 350 ft
Citi BikeCarroll St & Smith St · 500 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 032 Samuel Mills Sprole. 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

360 Union 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

10 311 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 MERIDIAN PROPERTIES LLC — 99 buildings, 3,747 units. Grades across the portfolio: A22 · B42 · C27 · D7 · F1. See the whole portfolio

BuildingBoroughUnitsGrade
2835 Ocean Avenue BK200 B
160 Parkside Avenue BK158 C
621 Lefferts Avenue BK122 D
441 Caton Avenue BK84 B
101 Lincoln Road BK83 C
715 St Marks Avenue BK83 C
115 Lincoln Road BK82 B
1901 84 Street BK79 B
245 Hawthorne Street BK78 D
222 East 17 Street BK76 C
36 Crooke Avenue BK71 A
145 Lincoln Road BK71 B
675 86 Street BK65 A
114 Albemarle Road BK65 C
1270 East 18 Street BK65 C
1054 Rogers Avenue BK64 C
500 Ocean Avenue BK64 A
537 Ovington Avenue BK62 C
720 St Marks Avenue BK60 B
200 East 17 Street BK60 B
1745 Caton Avenue BK58 B
1281 Union Street BK54 B
291 Sterling Street BK54 A
556 Lefferts Avenue BK54 A
1550 East 13 Street BK54 B
649 Empire Boulevard BK52 C
7920 19 Avenue BK48 A
9937 Shore Road BK48 B
570 Lefferts Avenue BK48 B
160 Fenimore Street BK48 B
866 Coney Island Avenue BK47 C
218 74 Street BK46 A
597 Ocean Parkway BK44 C
8501 3 Avenue BK42 A
682 Ocean Parkway BK41 A
353 Bay Ridge Parkway BK41 A
6902 Ridge Boulevard BK40 F
255 Ocean Avenue BK40 B
354 93 Street BK40 B
392 St Johns Place BK39 D
7100 Ridge Boulevard BK39 C
743 Empire Boulevard BK39 B
288 Maple Street BK36 C
571 Ovington Avenue BK35 A
295 Maple Street BK33 C
5201 Snyder Avenue BK32 B
285 St Johns Place BK32 B
2015 East 7 Street BK31 C
170 Parkside Avenue BK30 B
101 Marine Avenue BK30 B
269 Prospect Place BK29 A
403 St Johns Place BK27 C
1 Parade Place BK27 B
5 St Pauls Place BK25 C
558 11 Street BK24 B
783 Lenox Road BK24 D
152 Parkside Avenue BK24 B
115 Parkside Avenue BK23 B
148 Parkside Avenue BK23 B
121 Parkside Avenue BK23 B

showing 60 of 99 buildings

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $605,743 on 2020-09-09 (lender: Dime Community Bank), covering 2 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2020-09-09AL&R $6,300,000 — from HIOS UNION 5K LLC; SONOMA UNION LLC; EPSILON UNION 6G LLC; HIOS UNION 6G LLC; EPSILON UNIO to DIME COMMUNITY BANK $6,300,000
2020-09-09Deed $9,000,000 — from 356-360 UNION STREET ASSOCIATES LLC to SONOMA UNION LLC; EPSILON UNION 5K LLC; HIOS UNION 5K LLC; EPSILON UNION 6G LLC; HIOS UNIO $9,000,000
2020-09-09Mortgage $605,744 — from EPSILON UNION 6G LLC; HIOS UNION 6G LLC; EPSILON UNION 5K LLC; SONOMA UNION LLC; HIOS UNIO to DIME COMMUNITY BANK $605,744
2020-09-09Agreement $6,300,000 — from EPSILON UNION 6G LLC; EPSILON UNION 5K LLC; HIOS UNION 5K LLC; HIOS UNION 6G LLC; SONOMA U to DIME COMMUNITY BANK $6,300,000
2020-08-26Sold for $9,000,000 $9,000,000 $562,500
2015-07-28Mortgage $3,629,183 — from 356-360 UNION STREET ASSOCIATES LLC to NEW YORK COMMUNITY BANK $3,629,183
2015-07-28Agreement $6,375,000 — from 356-360 UNION STREET ASSOCIATES LLC to NEW YORK COMMUNITY BANK $6,375,000
2012-11-20Agreement $2,907,283 — from 356-360 UNION STREET ASSOCIATES LLC to NEW YORK COMMUNITY BANK $2,907,283
2010-07-09Mortgage $1,235,115 — from 356-360 UNION STREET ASSOCIATES LLC to NEW YORK COMMUNITY BANK $1,235,115
2010-07-09Agreement $3,000,000 — from 356-360 UNION STREET ASSOCIATES LLC to NEW YORK COMMUNITY BANK $3,000,000
2010-07-09AL&R $3,000,000 — from 356-360 UNION STREET ASSOCIATES LLC to NEW YORK COMMUNITY BANK $3,000,000
2010-05-21M&CON $2,000,000 — from 356-360 UNION STREET ASSOCIATES LLC to ASTORIA FEDERAL SAVINGS AND LOAN ASSOCIA $2,000,000
2004-12-06SPRD $1,152,090 — from GOLDSTEIN, LEON to MULKOWSKY, GARY $1,152,090
1995-08-31Mortgage $87,795 — from 360 UNION ST REALTYCO to MULKOWSKY, GARY $87,795
1985-11-12Mortgage $385,000 — from 360 UNION ST RLTY CO to GRAY MGMT ASSOC $385,000

Ten-year activity

100500
2017
2018
2019
2020
60
2021
2022
2023
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
20170110011
20180100111
20192330136
20201147123
20210550560
2022090110
202305016
202402013
2025170210
202605027
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The full timeline

Construction 19Enforcement 27Housing & tenants 239Ownership & money 35Health & systems 17

Every one of the 337 recorded events, 1970–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11231 · Landlord rankings · How grades work · The map · The Mice Map