← All landlords

DC Worst Landlord Watchlist

O'neill Commercial Holdings LLC

Ward 2
1 Building
17 Open Violations
$12,754 Fines on Open Violations
May 2026 Last Violation

DC business record

In good standing Limited liability company formed in DC · DC file number L0000050469

Who owns this company

DC business records list these 2 people as this company's beneficial owners.

From DC's beneficial owner records for O'neill Commercial Holdings LLC, a current snapshot.

Violations

Open violations at this landlord's buildings, grouped by type, most often cited first.

Violation Times Cited Fines Date Range Buildings
Cracked plaster, holes, or water damage 8 $5,104 2026–2026 1
Windows or doors not weathertight 3 $1,914 2026–2026 1
Unsanitary bathroom or kitchen fixtures 2 $1,276 2026–2026 1
Failure to replace electrical distribution equipment, motor circuit... 1 $1,274 2026–2026 1
Failure to provide means of egress from a habitable space other tha... 1 $1,274 2026–2026 1
Unsafe stairs or walking surfaces 1 $1,274 2026–2026 1
Show 1 more violation type Show fewer
Failure to install electrical equipment, wiring, or appliances in a... 1 $638 2026–2026 1

Building

# Address Violations Fines Last Cited
1 2827 Dumbarton Street NW 17 $12,754 May 2026

What you can do

🏛️
Report ongoing issues in your building
If you live in one of these buildings, you can anonymously report what's going on and see if your neighbors are dealing with the same issues. Look up your building to get started.
Look up your building →
🤝
Get help from a volunteer
A volunteer can help you understand your options — whether that's filing a complaint, organizing with neighbors, or connecting with a tenant rights organization.

Violation and fine data from DC Department of Buildings open records. Fines shown are assessed amounts; DC does not publish collected amounts. "Last cited" is the date of the most recent violation recorded for each building.