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Accessory Structures

Pflugerville's Accessory Structures: The Rules That Matter

By CityRuleLookup Editorial Team

Every city handles accessory structures a little differently. In Pflugerville, Texas, there are 2 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

ADU Rules

Pflugerville allows both attached and detached accessory dwelling units on single-family lots, but only if the property owner lives in the principal house. The ADU's floor area cannot exceed half the main home's first-floor living area, and it can never be subdivided or metered separately.

Key details: Governing section: UDC 4.6.3. Owner-occupancy: Owner must reside on-site. Maximum size: Half of home's first-floor area. Detached separation: 10-foot minimum from main house. Metering: No separate water/sewer meter.

Building without owner-occupancy, exceeding the half-size cap, installing a separate water or wastewater meter, or subdividing the ADU lot violates the UDC; the Development Services Center can deny permits, halt construction, and require correction.

Shed & Carport Rules

Pflugerville regulates detached sheds and accessory buildings through its Unified Development Code. In residential districts these structures cannot exceed 24 feet in height, must sit 7.5 feet off the rear line and 5 feet off interior side lines, and a storage shed under 200 square feet may go all the way to the property line.

Key details: Maximum height: 24 feet. Rear setback: 7.5 feet. Interior side setback: 5 feet. Shed under 200 sq ft: 0-foot setback allowed. Easements: No structure encroachment allowed.

A shed or accessory building set in a required setback or over a drainage or utility easement violates the UDC; Development Services can deny the permit and require the structure be relocated or removed.

The Bottom Line

Pflugerville's accessory structures rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Pflugerville is broadly strict or permissive.

All of the above reflects Pflugerville's municipal code as of our last review. If you need specifics on fines, exemptions, or filing requirements, the detailed ordinance pages linked above have the full breakdown.