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Shopping for a tiny house on wheels for sale in California? Here's what a new Zen home includes, what to check before you buy, and the simple next steps.

Planning a wheelchair-accessible tiny home? Here are the key accessible features, the measurements to plan around and why a bigger footprint helps.

Not all tiny home builders are the same. Ask these 12 questions before you put down a deposit, so you know exactly what you are getting.

Our Alpine and Mammoth tiny homes on wheels share the same quality but fit different lifestyles. Here is how they compare and how to choose.

Don't own land? An RV park or tiny home community can be a home base for your tiny house. Here is how California treats these parks and what to ask before you sign.

Living off the grid in a tiny home is possible in Southern California with the right planning. Here are the basics of power, water, wastewater and permits.

Paying for a tiny home is different from buying a house. Here are the most common ways California buyers fund a tiny home, and how to plan a realistic budget.

Before you buy a tiny home, make sure your land is ready for it. Here is what our site assessment covers and the costly surprises it helps you avoid.

From the first call to move-in day, here is a realistic timeline for a custom tiny home, plus the steps that keep your build on schedule.

Container homes and tiny homes on wheels both offer small, efficient living. Here is how they compare on cost, features, mobility and where each one works best.

A backyard tiny home is one of the simplest ways to add living space in San Diego. Here are the placement rules, the utility basics and the steps from idea to move-in.

Since September 4, 2025, unincorporated San Diego County treats qualifying tiny homes on wheels as dwellings. Here is what that means and how to plan around it.

How Much Does a Custom Tiny Home Cost in San Diego in 2026? San Diego’s housing market remains one of the most expensive in the country, with median home prices still far out of reach for many families and individuals. For homeowners, investors, and people looking for a simpler lifestyle, a custom tiny home offers a practical alternative—especially as an ADU (Accessory Dwelling Unit) or movable tiny house on wheels. At Zen Tiny Homes, a San Diego tiny home builder, we design

What is an ADU? An accessory dwelling unit (ADU) is a second home on the same lot as a main house, such as a backyard cottage or granny flat. It sits on a permanent foundation and becomes part of your property. A tiny house on wheels (THOW) is personal property, like an RV: it can move, but it typically loses value over time. A tiny home built on a foundation can be permitted as an ADU. So in the ADU vs tiny home question, the real difference is legal status, not size. Update

Last updated: October 30, 2026. Short answer: yes. Tiny houses are legal in San Diego in 2026, but the rules depend on two things: whether your lot is in the City of San Diego or in unincorporated San Diego County, and whether the home sits on wheels or on a permanent foundation. Most legal tiny homes here go in the backyard of an existing house as an accessory dwelling unit (ADU). Below are the city and county rules, the permit path for each type, and answers to the question