The tiny house movement is an architectural and social trend promoting living more simply in a smaller space.
The movement redefines what a house is, how much room it needs, and what things are necessary to achieve happiness. In that sense, it is a social movement. People are choosing to downsize their living space, simplify their lives, and live with less.
Although you will find an extensive range of building sizes described as tiny houses on various YouTube videos, the standard definition of a tiny house is one with a square footage of 400 square feet or less, excluding lofts. Of course, there are no enforceable rules for joining the tiny house movement, so you will find structures substantially larger than 400 square feet promoted as tiny houses. Some states consider any home with less than 1,000 square feet of floor space to be a tiny home.
We aren't the self-appointed arbiters of semantics regarding the tiny house movement, however. Websites purporting to represent any aspect of tiny houses or the tiny house movement are appropriate here regardless of the actual square footage of the structures.
In the early days of the tiny house movement, most tiny houses were built on wheels or at least on a portable platform, in large part, to circumvent building codes that prohibited most tiny houses. In most jurisdictions, if they were mobile, they weren't considered structures subject to building code regulation. Today, many jurisdictions have relaxed their codes to accommodate the tiny house movement, so you will find tiny houses on foundations.
Nevertheless, there are other reasons to place your tiny house on wheels, so many people will choose that option.
A tiny house on wheels is a hybrid structure, combining a travel trailer's mobility with the structural techniques of a traditional home. Usually, tiny homes on wheels are taller, heavier, and less agile on the road than recreational vehicles, but they are more suitable for year-round living than most RVs.
Nothwithstanding, a tiny home on wheels can include a traditional RV, a school bus conversion, or a van conversion.
When set on a foundation, the options in style, shape, and structure are greatly expanded. Whatever type of tiny house you choose, it doesn't have to be overly minimalist. The idea is to have everything you need to live comfortably and use space wisely. They come in all shapes, sizes, and forms; the one thing they have in common is that they all enable simpler living in a smaller, more efficient space.
The costs for a tiny house will vary according to what you are looking for and how much of the work you can do yourself. A no-frills, do-it-yourself tiny home will cost an average of $20,000 in materials, although some claim to have spent no more than a couple of thousand. Those built by professional builders cost an average of $60,000. However, I've seen some with price tags as low as $25,000 and as high as $300,000.
Another option is to purchase a pre-built shed or another outbuilding and fit it a tiny home, although some jurisdictions won't approve these as living spaces. Cabin or shed kits are also options, which could cut the costs to just a few thousand.
Remember that these costs don't include land or associated expenses, such as permit fees and transportation costs. If the tiny home is to be mobile, a chassis or trailer will also be necessary.
Nevertheless, unless you opt for one on the upper end of the scale, you'll spend much less than you would on a full-size home. Heating costs can be expected to be considerably lower in a tiny house, too. Overall, living in a tiny house can drastically reduce the annual cost of utilities, maintenance, and repairs.
While the tiny house movement is relatively new as a social experiment, the concept of living in small, affordable spaces has been around for a long time. The square footage of the Ingalls family's "Little House on the Prairie" is not explicitly stated in the book or television series, but a replica of the structure, based on what is known, is 300 square feet, not counting the loft. If accurate, it would easily qualify as a tiny house. Consider also, that this was an upgrade for them from a dug-out sod house.
Credited as an early adapter, if not the founder of the modern tiny house movement, Jay Shafer built his first tiny house on wheels in 1999. Not long after, he established the Tumbleweed Tiny House Company, which remains in business. Shafer left the company in 2012 to found Four Lights Tiny House Company, now known as Tiny Home Builders.
Many who join the movement do so to reduce consumption and pursue a simpler way of life. Others are attracted to a lower carbon footprint and the idea that they are doing something for the environment. Depending on the nature of the building, a tiny house is likely to be more easily moved than a larger structure, if not entirely mobile.
 
 
Recommended Resources
American Tiny House Association
Organized in 2015, the ATHA is a non-profit organization that strives to help legalize tiny living in the United States, promoting the tiny house as a viable, formally acceptable housing option for many people. The organization promotes a healthy social and political environment conducive to tiny house building and living, to educate its members about tiny house safety and quality, and to provide a means of networking with governments, schools, and development organizations.
https://americantinyhouseassociation.org/
Australian Tiny House Association
Launched in 2018, the ATHA is a volunteer-operated not-for-profit organization that supports and provides networking for tiny house enthusiasts in Australia and advocates for the legalization of tiny houses as a permanent and sustainable housing option across the country. The membership organization also organizes tiny house expos, petitions, and research projects, raising awareness and support for the sector in Australia. Its petition, regulations, and contacts are posted.
https://tinyhouse.org.au/
Hundreds of small house and tiny cabin plans may be downloaded from the site. Plans may be found by browsing the site, which includes illustrations and photos of completed structures, or visitors may order a custom home plan designed specifically for their needs or choose from already designed functional home plans. A gallery of photographs is available, and customer reviews are presented, along with contacts, house plan tips, affiliate information, a blog, and contacts.
https://besttinycabins.com/
Tiny Home Industry Association
The THIA is a non-profit organization that focuses on tiny home building and safety standards and promotes best practices to benefit the industry, consumers, and municipalities to support acceptance as permissible and permanent housing. The organization primarily focuses on education and advocacy through working with state and municipal zoning and building officials to promote the adoption of plans, rules, and regulations. Membership information and contacts are provided.
https://tinyhomeindustryassociation.org/
Dedicated to the tiny home lifestyle, the website discusses whether or not the tiny house lifestyle might be a match, defines tiny homes in various ways, from 60 to 500 or up to 700 square feet, and considers various types of tiny homes, such as bus conversions, gypsy-type mobile structures, railroad cars, cob houses, and houseboats. Informational articles are featured, and suggestions for finding tiny homes and related products are included. Contacts are provided.
https://tinyhometrend.com/
Specializing in tiny homes in Canada, the website features an overview of tiny homes available for sale, a land directory, a directory of tiny home builders, information on buying a tiny home, parking a tiny home, and industry news, as well as a link to an online tiny home bookshop. Also available is a membership option, which includes members-only events, email updates about land opportunities, and discounts at Tiny Bookshop. Several informational articles on the subject are also available.
https://tinyhomesincanada.ca/
Featuring tiny homes on wheels, cabins, prefabricated structures, container homes, accessory dwelling units (ADUs), and houseboats, the website offers resources for designing, building, decorating, and living in them. Based in Portland, Oregon, the organization produces "Tiny Luxury," a television show about tiny homes. Membership includes access to human resources, online courses, e-books, guides, discussions, and premium access to its pro courses. Tiny homes available for sale are featured.
https://www.tinyhouse.com/
Founded by Alexis Stephens and Christian Parsons, documentary filmmakers, educators, and advocates, its work includes a three-part educational series, "Living Tiny Legally." The co-founders also support the tiny house advocacy efforts by serving on the boards of the American Tiny House Association and the Tiny Home Industry Association. Informational articles on living legally in a tiny house, a calendar of events, a resource directory, and an online bookstore are set forth.
https://tinyhouseexpedition.com/
Owned by tiny home enthusiasts and industry professionals, the site includes an informational blog covering various related issues, such as tiny house builders, tiny house tourism, statistics, misconceptions about tiny houses, and others. A small discussion forum provides a venue for registered members to discuss issues related to tiny homes, such as tiny home construction and living in a tiny home, as well as to get answers to questions and share knowledge on the topic.
https://www.tinyhouseworld.com/
Maintained by the American Tiny House Association, the site includes its legislative activities, petitions to legalize movable tiny homes and tiny home communities, and news about legislation taking place at various levels. The website also discusses the various types of tiny homes, dividing them into permanent tiny homes, movable tiny homes, and tiny home communities, particularly in California, with maps showing the locations of examples for each. An online contact form is included.
https://tinynow.org/
Registered as a not-for-profit Canadian corporation, the TTA strives to build a network of "Tiny Towns" where tiny house homeowners can reside legally. The focus is on creating off-grid, green-focused towns within commuting distance of every major city in Canada so that homeowners can live, work, and play anywhere in Canada. The organization also offers design and build assistance, standards development, and advocacy for the lifestyle. Photos and contacts are available.
https://tinytownassociation.com/
Located in Colorado Springs, Colorado, the company's quality system has been independently evaluated by TRA Certification, Inc. and found capable of producing Green Recreational Vehicles. The company is Certified Green by TRA, and by the Recreation Vehicle Industry Association. A factory tour can be booked online, and several photographs of the facilities are provided. Custom designs, payment plans, discounts, and tiny home hotels are featured on the site, and contacts are provided.
https://www.tumbleweedhouses.com/
Founded in 2005, the UTHA is a non-profit organization that supports and advocates for the tiny house and tiny lifestyle movement, which it accomplishes through festivals and other events, such as "Tiny Houses across America," "Free International Online Tiny House Festivals," and others. Builder, Homeowners, and Vendor registration is available online, and tiny house rentals are available in Georgia. Photographs, telephone numbers, and a contact form are included on the site.
https://unitedtinyhouse.com/