Which states allow tiny homes?
- Home improvement site HomeAdvisor found the 10 most popular US states for tiny home living.
- The site zeroed in on the states with the most Instagram posts that were tagged with the #tinyliving hashtag.
- Some of the best US states for tiny living include California, Florida, and Texas.
How to legally live in a tiny house?
Where to Put a Tiny House (Legally)
- Tiny House Regulations & Considerations. Selecting or designing your tiny home with local regulations in mind will make placing or parking it much easier.
- Stay in the Zone. “Zoning Laws” are the rules that govern what kinds of physical structures can go where in each specific location.
- The Accessory Dwelling Unit. ...
- States That Allow Tiny Houses. ...
Are tiny houses illegal in your state?
Tiny houses are not legal in several US states primarily because of their building codes. If a state doesn’t recognize a tiny house as a legitimate structure in its construction code, then it’s very likely that it’s illegal. Although, there are states that allow tiny houses—however, it comes with restrictions.
How are tiny houses legal?
Tiny houses built on foundations are legal in any zones that allow detached single family dwellings. Tiny houses built on a chassis where the suspension/axle components have been removed and the chassis permanently attached on a permanent foundation will be treated as factory-built buildings allowable only in certain zones.

Do you need a permit for a tiny house in Oregon?
Registration or a trip permit is required to move a tiny home on Oregon roads. 41 Mobile tiny homes not wider than eight and one-half feet and not used for commercial or business purposes must be registered as travel trailers with the Oregon Department of Transportation (ODOT).
Where can you build a tiny house in Oregon?
Washington County, Oregon A permanent tiny house built on a foundation is generally allowed in unincorporated Washington County on any property zoned for residential use.
Does Portland Oregon allow tiny houses?
On April 28th, 2021, Portland's City Council unanimously passed a new set of regulations that allows for recreational vehicles (RVs) and tiny houses on wheels (THOWs) to be used as a legal, viable housing option on residential properties in the City of Portland beginning on August 1st, 2021.
Can I build an ADU on my property Oregon?
As of July 1, 2018, ADUs are allowed by right on all residential properties within most Oregon cities and counties. The right to build an ADU is still subject to local regulations and codes regarding the size and location of the accessory structure.
Where can I live in my tiny house in Oregon?
What Counties in Oregon Allow Tiny Houses?Portland.Lakeview.Eugene.Monroe.
Are there tiny house communities in Oregon?
The Ideal Tiny House Community is Located on the Coast of Oregon! Tiny Tranquility park is a coastal Tiny House community located in Oregon featuring over 35 long term Tiny House parking spots and a half dozen nightly rentals.
Can I build a tiny house in my backyard Portland Oregon?
Using Portland, Oregon, as an example, what you will find in the zoning ordinance is that accessory dwelling units are lawful in all residential zones. The term "accessory dwelling unit" includes tiny houses that meet the development standards.
How much does it cost to build a tiny home in Oregon?
How Much Does a Tiny House Cost in Oregon? Prices for these small luxury home can range from $30,000-$60,000 (not including land or any other fees) or more depending on the type of amenities offered and the layout incorporated in the design.
Do you need a permit for a yurt in Oregon?
Since a building permit is not required for the yurt or deck (no permit if less than 30” above gi necessary. The City allows property owners to place sheds on property without a building permit/zoning permit and this is a similar meet the required 5-foot side and rear building setbacks, both may be placed onsite.
Can I build a second dwelling on my property Oregon?
1, Portland homeowners can legally have two small dwellings sharing a residential city lot with their existing house. Most likely, a self-contained unit will be created by carving out space from underused rooms inside the house and the other unit would be a standalone structure on a foundation in the backyard.
How much does it cost to build an ADU in Oregon?
Project cost varies by the size and type of structure, as well as the property characteristics and jurisdiction. In the Portland metro area, the average ADU now costs in excess of $200,000. In addition, as with many construction projects, the cost to build an ADU can increase significantly over the life of the project.
What are the requirements of an ADU in Oregon?
Accessory Dwelling UnitsThe ADU shall not exceed 900 sq. ... The ADU must meet the height, lot coverage, and Green Area standards of the underlying zone as applicable to the primary dwelling unit, except that there is no Private Outdoor Space requirement for an ADU.More items...
What is a tiny home?
Tiny homes attached to a frame or chassis which may or may not have wheels attached are considered temporary dwellings. Temporary dwellings prioritize mobility and allow for the use of space-saving features like sleeping lofts and ladders. These tiny homes are typically exempt from state construction regulation; builders, developers, and consumers will need to work with municipalities to ensure their tiny home can be legally sited and occupied.
What is a permanent tiny home?
Permanent tiny homes are attached to an approved foundation and prioritize occupant safety and energy efficiency at the expense of mobility. Permanent tiny homes must meet Oregon’s state building code or federal standards. The regulatory model for permanent homes is well-established; builders, developers, and consumers may find this the easiest path to legal siting and occupation of their tiny homes.
What is a mobile tiny home?
Mobile tiny homes are temporary tiny homes designed for movement on public highways. As noted above, mobile tiny homes are subject to the motor vehicle safety standards adopted by the NHTSA, including standards for brakes, lamps, wheels, tires, rear impact guards, and VIN numbers.39 Oregon limits the maximum width of mobile tiny homes to eight and one-half feet.40
What are the three categories of tiny homes?
Construction regulations for tiny homes can be grouped into three categories based on their intended use: permanent, temporary, and transitional. Each category prioritizes different outcomes. Builders, developers, and consumers should select the regulatory path that aligns with their tiny home priorities.
What is zoning code?
Zoning codes determine where builders, developers, and consumers can site their tiny homes. Zoning codes for housing must be clear and objective and may not discourage the development of housing through unreasonable cost or delay.27
What is the zoning code for Oregon?
Rural land usually falls under the jurisdiction of the local county government. Oregon counties often codify their land use regulation in a zoning ordinance (but the ordinance may be called a "zoning code" or "development code"). See Building on Vacant Land: Zoning Issues You Might Face for a basic explanation of zoning.
Can you build a tiny house on wheels?
For example, stick-built homes must comply with the Oregon Residential Specialty Code. If you decide to build a tiny house on wheels, the tiny house will still likely have to meet safety standards, such as those promulgated by the American National Safety Institute ( ANSI) for RVs.
What is zoning in Oregon?
Through land use regulations, usually codified in a "development code" or "zoning ordinance," Oregon's local governments adopt zoning maps and development standards that control the use of land. See Building on Vacant Land: Zoning Issues You Might Face for a general explanation of zoning regulations.
Is it illegal to build a tiny house in Oregon?
When used as a dwelling in a residential zone as an accessory d welling, tiny houses on wheels are typically illegal in Oregon. You might encounter exceptions that allow camping or like use, but even then, the overnight use of a THOW is usually limited. Using a THOW as a home office or art studio is more likely to be legal because those uses don't invoke the same construction standards as a residential dwelling. Such uses also do not invoke concerns about overcrowding and unwanted traffic.
Can you put a thow in your backyard?
Given the challenges tiny houses pose to local governments and the lack of clear policies, it might be tempting to forgo the permitting process and just put a THOW in your backyard.
Tiny home living: Relevant building codes
Like traditional residential homes, tiny houses are also subject to building code requirements. While these codes will vary from state to state, here are some general things you should know about building codes for tiny homes.
Zoning regulations for tiny homes
Having explored some of the building codes for tiny houses, it’s time to also look at some zoning regulations for tiny homes as they both go together.
Tiny home laws as they cut across different states in the US
With the vast differences in zoning regulations and building codes from one state to another, one of the important things to do, especially if you plan to move into a tiny home, is to review relevant laws that guide building tiny homes in the place you intend to live.
Frequently asked questions
While the tiny home trend continues to sweep through the US, not all states are there yet. At the moment, only states like Oregon, Texas, North Carolina, California, and Colorado are considered extremely friendly to tiny homes.
What are the regulations for tiny homes?
Construction regulations for tiny homes can be grouped into one of three categories based on their intended use: permanent, temporary, or transitional. Each category prioritizes different outcomes. Builders, developers, and consumers should select the regulatory path that aligns with their priorities.
What is a permanent tiny home?
Permanent tiny homes are attached to an approved foundation and prioritize occupant safety and energy efficiency at the expense of mobility. Permanent tiny homes must meet Oregon’s state building code or federal standards. The regulatory model for permanent homes is well-established; builders, developers, and consumers may find this the easiest path to legally site and occupy a tiny home.
What is a mobile tiny home?
Mobile tiny homes are temporary tiny homes designed for movement on public highways. As noted above, mobile tiny homes are subject to the motor vehicle safety standards adopted by the NHTSA, including standards for brakes, lamps, wheels, tires, rear impact guards, and VIN numbers.34 Oregon limits the maximum width of mobile tiny homes to eight and one-half feet.35
What is zoning code?
Zoning codes determine where builders, developers, and consumers can site their tiny homes. Zoning codes for housing must be clear and objective and may not discourage the development of housing through unreasonable cost or delay.23
What is a temporary dwelling?
Tiny homes attached to a frame or chassis (which may or may not have wheels attached) are considered temporary dwellings. Temporary dwellings prioritize mobility and allow for the use of space-saving features like sleeping lofts and ladders. Temporary dwellings may not be permanently affixed to land for use as a permanent dwelling unless located in a mobile home park.12 As of January 1, 2020, the State Building Code will no longer regulate the construction of temporary dwellings including recreational vehicles, park model recreational vehicles, or tiny homes on wheels.13 Builders, developers, and consumers will need to work with municipalities to ensure their temporary tiny home can be legally sited and occupied.
What is transitional housing?
Local governments can establish transitional housing units within their urban growth boundary to provide seasonal, emergency, or transitional living facilities for persons who lack permanent or safe shelter and cannot be placed in low-income housing.33 Transitional housing units are established and regulated by local government.
What are the rules for tiny homes in Oregon?
The Oregon building codes that cover tiny homes are complex, and each of the 36 counties has its own set of rules. The state defines tiny homes as either permanent or temporary. In addition, there are rules for additional dwelling units, or ADUs, that pertain to tiny houses on the same property as an existing house. Each type of tiny house has specific regulations which you must meet for legal and safety reasons. Here’s a general overview of the state laws and a sampling of county and city ordinances.
How wide can a tiny house be in Oregon?
The maximum width for a temporary tiny house intended to be moved on public roads is 8.5 feet. It is against the law in Oregon to use a temporary tiny house on wheels as a full-time residence.
What is a tiny smart house?
In business since 2012, Tiny Smart Houses builds houses and tiny house trailers from sustainable materials. SMART stands for Sustainable construction, Modern efficiency, Affordable luxury, Residential, RV or commercial, and Towable anywhere. Each tiny house is handcrafted by carpenters from real wood and customized to meet the buyer’s needs.
How long can you live in a tiny house in Wasco County?
As long as the house has water and sewer services, it qualifies as a dwelling. You may only live in temporary tiny homes on wheels for a maximum of 30 days.
What is Oregon Cottage Company?
One of the sustainability-focused tiny house builders in Oregon, Oregon Cottage Company, focuses on building quality tiny homes using locally sourced, eco-friendly materials. To ensure indoor air quality, they limit the use of toxic glues, paints, and stains, and use only low or no VOC (Volatile Organic Compound) products, and use formaldehyde-free EcoBatt insulation.
How big is a tiny home in Douglas County?
Douglas County defines tiny homes as homes with 600 square feet or less of floor space built on foundations. As long as they meet Oregon building standards, there is no minimum size for dwellings. The laws allow for both permanent tiny homes and multi-family communities built on a single lot.
How long can you keep a tiny house?
To be clear, if your tiny house isn’t on a permanent foundation, you may not use it as a residence for more than 30 days. Some counties do offer exceptions that extend the time to two years for hardship reasons. Check with your local municipality for an application if this applies.
When will tiny houses on wheels be legal in Portland?
“On April 28th, 2021, Portland’s City Council unanimously passed a new set of regulations that allows for recreational vehicles (RVs) and tiny houses on wheels (THOWs) to be used as a legal, viable housing option on residential properties in the City of Portland beginning on August 1st, 2021.
What is the Tiny Home Industry Association?
Tiny Home Industry Association Members, along with numerous local supporters, played an important advocacy role in support of the City of Portland, Oregon’s new groundbreaking regulations to provide accessible, safe, and low-barrier shelter and housing for more residents. This multi-faceted initiative makes way for movable tiny houses and RVs on private property with exceptionally minimal requirements.
What is the Shelter to Housing continuum project?
This project was called the Shelter to Housing Continuum Project. It was scoped to address a variety of low-cost housing zoning topics, including flexible household living arrangements, SROs, and outdoor shelters. In the early stages of the public input process, housing advocates pointed out that the Shelter to Housing Continuum Project was also the appropriate regulatory project framework to include provisions to allow for THOWs/RVs on residential properties.
Can you use a single family RV on a single family home?
One RV/THOW may be used on any residential property (single-family or multifamily) as a legal housing option
Can you live in an RV?
In fact, the only places where people can legally live in an RV tend are in RV parks and mobile home parks. And these can only be built on commercially zoned parcels. Furthermore, since RV and mobile home parks typically require large amounts of space to accommodate RV navigational needs, they commonly don’t pencil out in areas in the country where there’s an affordable housing crisis; Large, commercially zoned parcels simply cost far too much. This is why you can’t find many RV parks in high-cost cities (i.e., most major coastal cities in the United States). And, this is why, practically speaking, zoning effectively bans legally living in RVs–there’s simply nowhere to legally park and live in them.
