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Montgomery County, MD Property Maintenance: Snow & Sidewalk Clearing (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Deadline
24 hours after precipitation ends
Commercial penalty
$250 initial civil offense
Residential penalty
Class C, up to $50
Enforcing agency
Dept. of Transportation
Notice required
Before any citation issues

Summary

Montgomery County property owners, tenants, and managers must clear sidewalk snow and ice within 24 hours after precipitation ends, or face a civil citation.

City-specific rules exist: Rockville, and Gaithersburg have their own snow & sidewalk clearing rules that differ from Montgomery County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

The person is responsible for removing snow and ice within 24 hours after the end of the precipitation that caused the condition. ... A violation of this Section is: (A) on or adjacent to residential property, a class C violation; and (B) on or adjacent to commercial property, a class A violation subject to a civil penalty of $250 for an initial offense, with penalties for repeat offenses according to Section 1-19.

Source: Montgomery County Code Ch 49 – Streets and RoadsView official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-90: Montgomery County Code contains legislation effective through May 7, 2026 | Zoning Updated Effective: April 13, 2026 | COMCOR Regulations effective as of July 1, 2026).

Full Breakdown

Under County Code § 49-17, owners, tenants, or managers are jointly and severally responsible for clearing snow and ice from sidewalks, sidepaths, and parking areas on or adjacent to property they own, lease, or manage within 24 hours after precipitation ends. If ice or hardpacked snow can't reasonably be removed, sand, abrasives, or salt must be applied instead. The Department of Transportation enforces the rule and must give a notice of violation before citing anyone; a citation issues only if the condition still exists 24 hours after that notice. Single-family residential sidewalks not directly accessible from the owner's property, unpaved sidewalks, and a few other narrow categories are exempted.

Violations & Fines

Residential: class C violation, up to $50 civil penalty (repeat $75). Commercial: class A violation, $250 civil penalty for an initial offense, escalating for repeats under § 1-19.

Frequently Asked Questions

How long do I have to clear snow from my sidewalk in Montgomery County?
24 hours after the precipitation that caused the snow or ice ends, per County Code § 49-17(d).
Can the County cite me immediately if my sidewalk is still covered?
No. An enforcement officer must first issue a notice of violation; a citation can follow only if the condition still exists 24 hours after that notice.
Who is responsible for a multi-family building's sidewalk?
The owner, tenant, or manager of the property, not individual residents of multi-family dwellings, per § 49-17(b)(5)(A).

Sources & Official References

Other rules in Montgomery County

All Montgomery County rules

Compare Montgomery County to another location·View the Maryland property maintenance overview

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