Not on the city's tax-lien sale list (2019–2025). The owner has not fallen far enough behind on property tax or water charges to be flagged for a lien sale.
The building
2005
Built
4
Floors
8
Residential units
Walk-up apartments
Type
Bedbug history
No annual bedbug report on file. Owners of buildings with three or more apartments must file one each year — its absence can mean a smaller building, or an owner that has not filed.
Rent regulation
Not on the rent-stabilized list
Not found in the DOF tax-bill records nor the 2024 DHCR registered building list. Absence isn't proof a unit is unregulated — buildings can be missing or newly deregulated.
No public data says which specific apartment is stabilized.
Registration counts apply to the building, not to unit numbers. To confirm your own apartment, request your rent history from New York State Homes and Community Renewal — it is free and takes a few weeks.
No marshal-executed evictions on record for this building. Eviction cases filed in court but not carried out aren't included.
OATH/ECB violations and fines
$0
Balance due (active)
0
Active violations
0
Lost by default
These are separate from DOB violations. They are summonses written by DOB inspectors and decided at a hearing before OATH, the city's administrative court (formerly the Environmental Control Board), and they can carry a fine. "Lost by default" means the owner never appeared at the hearing. An unpaid balance is a stronger "ignoring the city" signal than a raw violation count.
311 complaints from tenants
5
All time
5
Last 12 months
Door/Window1
Flooring/Stairs1
General1
Paint/Plaster1
Unsanitary Condition1
Paint/PlasterCeiling2026-05-11 · closed
Flooring/StairsFloor2026-05-11 · closed
GeneralMailbox2026-03-04 · closed
Complaints record what a tenant reported, not a finding by the city. "Closed" often means the inspector could not gain access.
Housing court: repair & harassment cases
No HPD housing-court cases on record for this building.
These are cases HPD is a party to, mostly tenants suing to force repairs or stop harassment. Eviction cases landlords file against tenants are not in the city's open data, so they don't appear here; the Evictions section shows only evictions a marshal carried out.
DOB building violations
0
Active
2
On record
0
Active, last 3 yrs
Violations issued by the Department of Buildings that the owner must correct. Most don't carry a fine on their own; summonses that go to a hearing and can be fined are listed separately under OATH/ECB.
No active DOB violations.
Neighborhood crime
Lower than averagevs. NYC apartment blocks
92
NYPD reports · last 12 mo
8
≈ per month
Felony42
Misdemeanor37
Violation13
NYPD complaints reported within about 1,000 ft (a few blocks) in the last year, by severity. This reflects what gets reported and where police are active as much as actual safety, and busier, denser, higher-foot-traffic blocks log more. Locations are approximate — the NYPD shifts each report to the nearest corner for privacy — so read this as rough context, not a safety score.
Concern level3 of 4
High
012 open class-C HPD violations (immediately hazardous) — about 1 per 4 apartments
022 of those issued in the last 3 years
How this is set: open hazardous violations measured against the building's size, then raised by strong distress signals — HPD's enforcement program, court harassment findings, recent evictions, unpaid OATH/ECB fines, open housing-court cases, and a sold tax lien. Neighborhood noise and crime are not part of it. It describes the public record, not the condition of any one apartment, and a quiet record is not proof of a good building.
HPD housing-maintenance violations
12
Open now
13
On record
2
Open Class C
0
Open Class B
10
Open Class A
Class C is immediately hazardous, Class B is hazardous, Class A is non-hazardous. A violation stays open until HPD certifies the repair, so some open items may already be fixed. HPD writes a separate violation for each room or spot, so one inspection can produce several near-identical entries; those are grouped below by apartment and date.
CLASS C · IMMEDIATELY HAZARDOUSIssued 2026-03-26
§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM SIGN MISSING ON WALL AT PUBLIC HALL, 1st STORY
Status: Notice issued, not yet certified
CLASS C · IMMEDIATELY HAZARDOUSIssued 2026-03-23
§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT BUILDING ENTRANCE , 1st STORY
Status: Notice issued, not yet certified
CLASS A · NON-HAZARDOUSIssued 2026-05-11
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
Status: Notice issued, not yet certified
CLASS A · NON-HAZARDOUSIssued 2026-03-267 violations
§27-2045(B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN PRIVATE DWELLINGS
§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED AT PUBLIC HALL, 1st STORY
5 more from the same inspection
§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORY
§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL, 1st STORY
§ 27-2011 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE FLOOR AT ALL STORIES PUBLIC HALL AND AT PUBLIC HALL STAIRS
§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR FRAME MISSING ON WALL AT PUBLIC HALL, 1st STORY
§27-2045(B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAILBOX AT PUBLIC HALL, 1st STORY
Status: Notice issued, not yet certified
Ownership & money
8
Recorded sales
12
Mortgages / refinances
Last recorded sale2016-03-15 · $835,812.37
Most recent mortgage2008-01-21 · $50,000
Sale2016-03-15$835,812.37
BOZEMAN, ESQ. (REFEREE), BRUCE L. → 18 UNION ST LLC
Mortgage2008-01-21$50,000
borrower CHUNG, CALVIN · lender CHENG, MUI
Mortgage2008-01-21$50,000
borrower CHUNG, CALVIN · lender GAO, ZU-FANG
Mortgage2008-01-21$50,000
borrower CHUNG, CALVIN · lender KONG, HIU SUN
Mortgage2007-06-06$250,000
borrower CHUNG, CALVIN · lender FEI, FRANK
From ACRIS recorded documents. Amounts are often $0 or nominal for transfers between related parties, and LLCs can obscure who is really involved — treat this as public-record context, not a valuation.
Landlord and related buildings
Registered owner
18 UNION ST LLC
Head officer
JOHN KHANI
Managing agent
18 UNION ST LLC
4 other buildings share this owner's registration contacts. Shared contacts suggest common control, but they are not proof of ownership.
311 noise complaints within about 1,000 ft (a few blocks) in the last year. Most reports here are about noise from inside buildings — neighbors, not the street. This counts how often people call 311, which tracks how densely populated and busy an area is as much as how loud it is — it is not a sound measurement.