Manufactured Homes are built entirely in a factory under the federal building code administered by the Department of Housing and Urban Development (HUD). These homes are constructed to meet the Federal Manufactured Home Construction and Safety Standard Act of June 15, 1976. The federal standards regulate manufactured housing design and construction, strength and durability, transportability, fire resistance, energy efficiency and quality. The HUD Code also sets performance standards for the heating, plumbing, air-conditioning, thermal and electrical systems. HUD is the only federally regulated national building code. Each home or segment of a home is labeled with a tag that is the manufacturer's guarantee the home was built to conform to the HUD code. On-site additions, such as garages, decks and porches, often add to the attractiveness of manufactured homes and must be built to local, state or regional building codes. Manufactured homes generally come in single, two-section, and three-section units and their dimensions range from 8 feet or more wide and 40 feet or more long. Formerly referred to as mobile homes or trailers, but with many more style options than in the past. Manufactured houses are built in a factory. They conform to a Federal building code, called the HUD code, rather than to building codes at their destinations. Manufactured homes are built on a non-removable steel chassis. Sections are transported to the building site on their own wheels. Multi-part manufactured units are joined at their destination. Segments are not always placed on a permanent foundation. Building inspectors check the work done locally (electric hook up, etc.) but are not required to approve the structure. Manufactured housing is generally less expensive than site built and modular homes. Manufactured homes sometimes decrease in value over time. A manufactured home is a single-family house constructed entirely in a controlled factory environment, built to the federal Manufactured Home Construction and Safety Standards (better known as the HUD Code).

Factory-Built Homes. Many types of structures are built in the factory and designed for long-term residential use. In the case of manufactured and modular homes, units are built in a factory, transported to the site and installed. In panelized and pre-cut homes, essentially flat subassemblies (factory-built panels or factory-cut building materials) are transported to the site and assembled. The different types of factory-built housing can be summarized as follows: Manufactured Homes: These are homes built entirely in the factory under a federal building code administered by the U.S. Department of Housing and Urban Development (HUD). The Federal Manufactured Home Construction and Safety Standards (commonly known as the HUD Code) went into effect June 15, 1976. Manufactured homes may be single- or multi-section and are transported to the site and installed. The federal standards regulate manufactured housing design and construction, strength and durability, transportability, fire resistance, energy efficiency and quality. The HUD Code also sets performance standards for the heating, plumbing, air-conditioning, thermal and electrical systems. It is the only federally regulated national building code. On-site additions, such as garages, decks and porches, often add to the attractiveness of manufactured homes and must be built to local, state or regional building codes.

Compared to site-built (traditional stick-frame) homes, manufactured homes are about one third the cost per square foot. The efficiencies of building homes in factories rather than on-site allow manufactured homes to match or beat the quality of site-built homes for a fraction of the cost.

Primarily because you will be purchasing the three basic components of a "Land / Home Package" separately and therefore not paying for the completed home site. A manufactured home will cost less when built in a factory.

You can set a manufactured home on a permanent foundation virtually anywhere in the state of California, with very few exceptions. This includes large cities such as Los Angeles and San Diego. On February 13, 1981, Senate Bill No. 1960, the "Rains Bill," took effect. The Rains Bill states that cities and counties cannot prohibit the installation of mobile homes certified under the National Mobile Home Construction and Safety Standards Act of 1974 on a foundation system, on lots zoned for single-family dwellings. These homes are subject to the same development standards as conventional single-family homes. In summary, a manufactured home in California can be placed on any lot zoned for a single-family dwelling and must meet the same architectural standards as other homes in the area.

It describes the process of permanently placing a manufactured home on real property, including hook-ups for all utilities, garages, wells etc, and obtaining a loan for the total costs through FHA, VA, CAL-VET, FMHA or Conventional financing.

Modular homes offer a compelling alternative to traditional site-built homes. Constructed in sections within a factory, they adhere to all relevant state, local, and regional building codes. These sections are transported to the building site and assembled by local contractors, with local building inspectors ensuring that the final structure meets all requirements. One of the advantages of modular homes is their potential cost savings compared to site-built homes although more expensive than manufactured homes. Additionally, a well-built modular home should appreciate in value over time, offering similar longevity to its site-built counterpart. It's important to distinguish modular homes from manufactured homes. While both are factory-built, modular homes are transported on flatbed trucks and lack axles and an automotive-type frame. They are typically transported in two pieces on separate trucks with specialized frames and axles. Once on site, these transport elements are removed, and the home is placed on a concrete foundation using a crane. Despite the technical distinction, both modular and manufactured homes are often referred to as factory-built housing. However, the technical use of this term is restricted to homes regulated by the Federal National Mfd. Housing Construction and Safety Standards Act of 1974. Most modern modular homes, once assembled, are virtually indistinguishable from site-built homes. They often feature separate roof sections that are raised and installed during the assembly process. Multi-story modular homes are also available. As the legal and technical distinctions between modular and site-built homes become clearer, the market for modular homes is poised for growth.

Mobile homes, also known as manufactured homes, are prefabricated homes built in factories and then transported to their final location. This distinction is important for homes produced before June 15, 1976, when the HUD Code went into effect. By 1970, these homes were built to voluntary industry standards that were enforced by most states. Transportation is typically via tractor-trailers over public roads, often to rural areas or high-density developments. The origins of mobile homes can be traced back to travel trailers, small units with wheels used for camping. Larger units, intended for longer stays, became known as house trailers. Initially, the focus was on mobility, marketed to those with transient lifestyles. However, from the 1950s, they were increasingly seen as affordable, long-term housing. The introduction of the 10-foot wide home in 1956, termed "mobile home," solidified the distinction from travel trailers. These larger units often required professional movers and special permits. Over time, mobile homes became even larger, making mobility more difficult. Today, they are usually kept permanently in one location. Many people who couldn't afford traditional homes saw mobile homes as a viable alternative. However, their rapid depreciation made them riskier for loans, with shorter terms and higher interest rates.