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🏗️ Accessory Structures/Tiny Homes

Tiny Homes: Lincoln vs Roseville

How do tiny homes rules compare between Lincoln, CA and Roseville, CA?

Lincoln has fewer restrictions than Roseville.

Lincoln, CA

Placer County

Few Restrictions

Permanent tiny homes in Lincoln are regulated as accessory dwelling units under Lincoln Municipal Code Chapter 18.37 and California Government Code §65852.2, with state law preempting most local restrictions. Lincoln offers pre-approved 661 sq ft and 746 sq ft ADU plans.

View full Lincoln rules →

Roseville, CA

Placer County

Some Restrictions

Roseville regulates tiny homes differently based on whether they are on a permanent foundation or on wheels. Zoning and minimum square footage requirements apply.

View full Roseville rules →

Key Facts Comparison

FactLincolnRoseville
Code chapterLMC §18.37-
State lawGov. Code §65852.2-
Pre-approved plan661 sq ft or 746 sq ft (AB 1332)-
Max state-guaranteed size850-1,000 sq ft-
Foundation-Treated as dwelling
On Wheels-RV classification typically
Min Size-400 to 800 sq ft varies
ADU Path-May allow as secondary

Highlighted rows indicate differences between cities.

Lincoln FAQ

Can I put a tiny house on wheels in my Lincoln backyard?

A tiny home on wheels is treated by the state as a recreational vehicle or manufactured home depending on certification. Under California law and Lincoln Municipal Code Title 18, RVs may not be used as permanent dwellings on a residential lot. A permanent foundation-built tiny home qualifies as an ADU under LMC Chapter 18.37 and is permitted ministerially.

How fast can I get my ADU approved in Lincoln?

If you use one of the city's pre-approved master plans (661 or 746 sq ft) per AB 1332 (Gov. Code §65852.27), Lincoln issues a decision within 30 days of a complete submission. Custom designs follow the 60-day state ministerial timeline under Gov. Code §65852.2.

Roseville FAQ

Can I put a tiny home in my backyard?

Possibly under Roseville ADU rules if on a permanent foundation. Tiny homes on wheels face stricter zoning limitations.

What is the minimum house size?

Roseville typically requires 400 to 800+ square feet for a primary dwelling. ADU rules may allow smaller secondary units.

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