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Steven Dinolfo & Horizon Hill Holdings, LLC

4 Companies
33 Buildings
288 Open Violations
$250,445 Fines on Open Violations

DC business records list Steven Dinolfo & Horizon Hill Holdings, LLC on exactly the same companies, so they share one place on the watchlist. Individual pages: Steven Dinolfo, Horizon Hill Holdings, LLC.

Buildings across DC

Fines on open violations, by year cited

$141,669 in fines on 164 violations cited more than 3 years ago that DOB still lists as open.

Repeat Violations

Violation types cited 3 or more times across all of these buildings combined.

Violation Times Cited Fines Date Range Buildings
Cracked plaster, holes, or water damage 76 $44,170 2020–2025 21
Unsafe stairs or walking surfaces 19 $22,361 2020–2025 8
Interior surfaces unsanitary or in poor condition 16 $9,710 2021–2025 6
Windows or doors not weathertight 14 $8,337 2020–2025 6
Failure of the owner to keep structure free from rodent infestation 14 $14,674 2022–2025 12
Interior structure not in good repair 13 $15,519 2021–2024 9
Smoke alarms missing — sleeping rooms 11 $25,346 2020–2025 8
Unsanitary bathroom or kitchen fixtures 9 $5,386 2023–2024 7

Buildings

How Steven Dinolfo & Horizon Hill Holdings, LLC connects to each company

DOB names a company as the owner on its citations. DC business records list Steven Dinolfo & Horizon Hill Holdings, LLC as beneficial owners or co-owners of these 4 companies.

Milestone East Capitol 4 LLC 10 buildings · 119 open violations · $106,219

Horizon Hill Holdings, LLC & Steven Dinolfo are listed as beneficial owners of Milestone East Capitol 4, LLC.

  • Milestone East Capitol 4, LLC Named on DOB citations
    • owned by
      Steven Dinolfo Person
    • owned by
      Horizon Hill Holdings, LLC Not in DC business records
Everyone listed as an owner of this company →
Milestone East Capitol 3 LLC 12 buildings · 86 open violations · $79,861

Horizon Hill Holdings, LLC & Steven Dinolfo are listed as beneficial owners of Milestone East Capitol 3, LLC.

  • Milestone East Capitol 3, LLC Named on DOB citations
    • owned by
      Steven Dinolfo Person
    • owned by
      Horizon Hill Holdings, LLC Not in DC business records
Everyone listed as an owner of this company →
Milestone East Capitol 2 LLC 8 buildings · 60 open violations · $48,521

Horizon Hill Holdings, LLC & Steven Dinolfo are listed as beneficial owners of Milestone East Capitol 2, LLC.

  • Milestone East Capitol 2, LLC Named on DOB citations
    • owned by
      Steven Dinolfo Person
    • owned by
      Horizon Hill Holdings, LLC Not in DC business records
Everyone listed as an owner of this company →
Milestone East Capitol 5 LLC 3 buildings · 23 open violations · $15,844

Horizon Hill Holdings, LLC & Steven Dinolfo are listed as beneficial owners of Milestone East Capitol 5, LLC.

  • Milestone East Capitol 5, LLC Named on DOB citations
    • owned by
      Steven Dinolfo Person
    • owned by
      Horizon Hill Holdings, LLC Not in DC business records
Everyone listed as an owner of this company →

Also listed on these companies

Other people and organizations DC business records list as owners of the same companies. Open violations count every company each one is connected to, not just the ones shared here.

DOB names a company as the owner on each citation. We matched those names to DC's beneficial owner records and followed any companies listed as owners up to the people and organizations at the top. Names that agree apart from punctuation and abbreviations were matched automatically; the rest were checked by hand. The records are a current snapshot, so a company sold since a citation shows its current owners. Fines shown are assessed amounts on open violations; DC does not publish collected amounts. Under DC law, a company's beneficial owners are anyone holding more than 10% of it, directly or through other companies, and anyone with a smaller stake, or none, who controls its financial or operational decisions or directs its day-to-day operations (D.C. Code § 29-102.01). Companies report this themselves and DC doesn't verify it, so a listing can be out of date or incomplete. If something here is wrong, tell us.