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366 Union Avenue

1,380Records
13City systems
2Open violations
86.7Penalty rate
Brooklyn · ZIP 11211 · Neighborhood: Williamsburg
Open in the map

1,380 recorded events, 1975–2026, from 13 city data systems. The city's paper trail here is mostly 1,179 311 service requests, 62 DOB complaints, 46 HPD complaints.

BoroughBrooklyn 11211
Built1910
Floors3
Res. units3
ClassC0
Owner (PLUTO)JAN SIMKO
BBL3027790001
BIN3069299

Full record, year by year   Support this site

GRADE D

A sustained record of distress well beyond its peers. More recorded distress than 97% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 86.7. In ZIP 11211, 58% of residential buildings hold an A and 7% grade D or F. How grades work

this building
A
C

Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations2 total — 0 class C (immediately hazardous), 1 class B, 1 class A. Oldest open since 1984-06-11.

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.

$16,500 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

334 service requests in the last three years. Most common: Noise (80) · Drinking (71) · Food Establishment (55) · Building/Use (24) · Outdoor Dining (16) · Indoor Air Quality (15).

Filed construction activity

$30,000 in permitted construction work filed since 2016 (2 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

YesBuilt before 1974 (1910)
NoSix or more residential units (3)
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)JAN SIMKO
Managing agentJan Simko
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$1,903,000 $114,180
2026$1,874,000 $112,440
2027$2,150,000 $129,000

The city's market estimate has risen 13% between tax years 2025 and 2027.

Restaurants in this building

RestaurantCuisineGradeNotes
LimosnerosMexicanA—

Report to 311: Food poisoning · Food safety complaint

1 restaurant · 0 with mice evidence · See them on the Mice Map

1 food-poisoning report to 311 at this address in the last three years (0 with three or more people sick)
56 Food Establishment complaints to 311 at this address in the last three years (most often: Rodents/Insects/Garbage, Odor, Sewage) · complaints filed by the public; DOHMH investigates, outcomes aren't published.

Flood exposure

Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).

Hurricane evacuation zone 5 of 6 — zone 1 evacuates first.

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

3 street-flooding or sewer-backup complaints at this address since 2020 (2 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

SubwayLorimer St — G L · 150 ft straight-line (about a 1-minute walk) · station accessibility: full
Hewes St — J M · 0.3 mi straight-line (about a 9-minute walk) · station accessibility: none
BusNearest boarding stop: Grand St / Union Av — Q54 Q59 · 150 ft
Citi BikeHope St & Union Ave · 200 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 132 The Conselyea School. 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

366 Union Avenue

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Food poisoningFood poisoning
Food safety complaintFood safety complaint
Anything elseAnything else

334 311 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.

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $332,185 on 2014-07-01 (lender: Self Reliance (N.Y.) Federal Credit Union). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2020-02-25Agreement $660,339 — from SIMKO, JAN to SELF RELIANCE (NY) FEDERAL CREDIT UNION $660,339
2014-07-01Mortgage $332,185 — from SIMKO, JAN to SELF RELIANCE (N.Y.) FEDERAL CREDIT UNIO $332,185
2014-07-01Agreement $800,000 — from SELF RELIANCE (N.Y.) FEDERAL CREDIT UNIO to SIMKO, JAN $800,000
2012-01-12Agreement $640,000 — from SELF RELIANCE (NY)CREDIT UNION to SIMKO, JAN $640,000
2008-12-09Mortgage $286,684 — from SIMKO, JAN to SELF RELIANCE(NY) FEDERAL CREDIT UNION $286,684
2008-12-09Deed $320,000 — from JAN LOU PROPERTIES, LLC to SIMKO, JAN $320,000
2004-04-07Mortgage $410,000 — from JAN LOU PROPERTIES, LLC to SELF RELIANCE (NY) CREDIT UNION $410,000
2003-09-10Mortgage $350,000 — from SIMKO, JAN to MATIAS, THERESA; JAKAB, GILDA; JAKAB, GEORGE $350,000
2001-01-17Mortgage $175,000 — from PEPGJONAJ, MARK; SIMKO, JAN to TORRES, IRIS $175,000
1995-07-12Mortgage $25,000 — from TORRES, IRIS to CHASE MANHATTAN MORTGAGE CORPORATION $25,000
1992-04-27Mortgage $8,000 — from TORRES, IRIS to MANUFACTURERS HAN TRCO $8,000
1989-02-23Mortgage $6,000 — from TORRES, IRIS to MANUFACTURERS HAN/TR/CO $6,000

Ten-year activity

5002500
2017
2018
2019
2020
404
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017002046
2018013026
2019002002
202015541061
202101738403404
20220410705116
202302235203377
202411119002204
202506670275
202614372044
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The full timeline

Construction 10Enforcement 73Housing & tenants 1,240Ownership & money 30Health & systems 27

Every one of the 1,380 recorded events, 1975–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11211 · Landlord rankings · How grades work · The map · The Mice Map