One item to look for when evaluating a house plans' quality level is the number of structural sections which are shown on the plan. Highly detailed sets of plans will always cut lots of sectional views through the house to show every different roof framing situation. This might mean that 10 or 12 (or even more) sections need to be drawn for a large house plan. And even a small house plan should include 3 or 4 sections minimum. However, many home plans available today (especially plans purchased through inexpensive plan directories) cut corners in this department and only show one or two house section views. This means that the builder will have to guess at the rest of the house framing.
Another service provided by the companies that design and sell house plans, is one that allows you to estimate the cost for building a particular house in your area of the country. The South is the least expensive area to build in and the West has the highest cost .The national average is somewhere in between.
Modular Home Plans : Modular home plans are largely popular because they are inexpensive and result in homes that are easy to build and place just about anywhere. You can find modular home plans to meet just about any need. Most are one story homes or ranch style homes. Modular home plans are also popular because they can be built quickly and do not require extensive detailing. These plans are great for those wanting to build a starter home, but not wanting to break the bank while doing so. You can find many of the same features in a modular home as you can in a traditional one.
Why do this, since even stock plans cost you at least a couple of hundred dollars each? Because the right stock plans can save you tons of time and money if you have a talented architect. Most plans are at least partly modular these days, and often you can even order prefabricated sections pegged to a specific house plan.