DOB violation · Class 3

B301 — Construction work requires a permit

Issued under AC 28-105.1. Standard penalty $250 · default $500.

Quick Reference for B301

Class

Class 3

Penalty

$250$500

Options:CurableStipulationMitigation
AC 28-105.1

What you need to know about AC 28-105.1

This code applies to construction activities that necessitate a permit as mandated by the Administrative Code. The Department of Buildings issues this violation when work is conducted without the appropriate permit in place. Owners often encounter this situation during renovations or alterations to their properties. Failure to obtain the necessary permits can lead to further penalties or complications. Applies to building owners and operators engaged in construction or renovation projects.

Required Action

Obtain permit or restore premises to prior legal condition

Your Options

  • Cure available (can resolve without hearing)
  • Stipulation available (pre-hearing settlement)
  • Mitigation available (penalty reduction possible)

What are the penalties for B301?

Penalties for B301 vary by scope, severity, and repeat history.

Std
$250
Default
$500
Agg I
$500
Agg II
$500

Statute summary

What this statute means

B301 cites 1 section of law. Here is what each one requires.

Administrative Code

1 section

AC · §28-105.1

§ 28-105.1 General.

This section establishes that it is unlawful to undertake various construction activities, including alterations, repairs, and changes in occupancy, without a written permit issued by the commissioner. The statute outlines the necessity for permits in accordance with the code, affecting building owners and operators engaging in construction work.

Summary by Nacmias Law Firm — for general information. The official statute text on AmLegal controls.

How do I fix or dismiss B301?

  1. Stop the violating condition immediately.
  2. File to legalize or restore as required.
  3. Obtain approvals/permits; schedule inspections.
  4. Bring proof of correction to OATH.

Can I cure B301 without a hearing?

Yes, B301 violations can often be cured by filing a certificate of correction before the compliance date.

What are the deadlines and next steps?

Act before the hearing date to minimize penalties and preserve defenses. Contact us for a free case review.

FAQ

Verified: May 2026Penalty schedule: December 2025

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Have a B301 summons in hand?

Default penalties on B301 can reach $500. Free 15-minute case review — we handle DOB violations directly with the attorney on your case.

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