If you want to increase the resale value of your house or just need more living space for the convenience of your extended family, adding on to an existing structure is a great way to increase square footage and value to your home.

Any form of home addition, whether it’s a master bedroom addition, second story addition, or even a sunroom addition, is a complex construction project. Sometimes building a room addition is even more difficult than building a small home. For one, the connection details with the existing structure are tough, and therefore the room addition plans must be extremely accurate. For instance, the wall and roof heights are a very important factor to consider. The roof line, overhang, gutter board, soffits etc…all must match perfectly on the outside with the new home addition. Sometimes a bedroom addition has a crawl space which needs ventilation to eliminate moisture problems and dampness, so the crawl space should be connected with the crawl space of the existing structure.

There are other things to consider when building a home addition or even a small room addition that never are an issue when you build a new home from scratch. Working around people and finished surfaces requires extra care; dust and utility (electric – plumbing) interruptions must be kept to a minimum and even the heating and cooling system is taken in to consideration. When working on the room addition plans the architect and home contractor must remember to evaluate the heating and cooling system needed for the new bedroom addition or home addition. Extending the existing heating and cooling system into the room addition may not be enough because the furnace and air conditioner were sized accurately for the original house, but they will not provide enough air for the new addition. If you are adding several hundred feet of new floor area, you would need a significant upgrade of your heating and cooling system. Another crucial aspect of room addition design is making sure the ceilings meet at the right height. This requires careful calculation of the foundation height from the point where the “break-through” or “connection” will be. Otherwise the floors do not line up.

There are a lot of different ways to determine how much does a room addition cost. Certain factors are going to influence the overall cost of your room addition. Prices will definitely vary depending on the part of the country that you live in. They will also be different depending on whether you live in the city or in the suburbs. Cities from Dayton to San Francisco offer professional contractors for these sorts of remodeling projects.

The region that you live in will influence the cost of your room addition. Certain areas have an easier time supplying builders and contractors with materials. In areas where there is a lot of competition in the industry, supplies are more reasonably priced. This savings is often passed onto the customer. In areas, where supplies are harder to come by, prices may be more expensive. This is a crucial consideration for your remodeling budget.

Another factor that influences the price for your room addition is the space you are trying to accommodate. Some homeowners will be converting existing space in their home to a new room. Others will be actually building an entirely new room onto the home. This choice is typically more expensive for customers. The size of the room that you want is another factor to consider. In general, the larger the room the more you are going to pay for it.

The type of room that you are building or remodeling will play a role in the price as well. The average cost for adding a bathroom to your home is $3000-$6000. Here you must think about the access to this room, cost of features, and the cost of fixtures. If you are interested in adding a family room in your home, the cost could run up to $7,500. This price is an average for converting an existing space.

Totally building a new room could be quite a bit more expensive than this. Customers who live in a metropolitan area may have access to more contractors than those who live in rural areas. There are pros and cons to living in both areas, as it relates to pricing. Large cities tend to offer customers more contractors to choose from. This means more estimates for specific room remodeling projects.

Small rural areas provide customers with contractors to choose from too. The range of estimates for jobs is typically much smaller. In some cases, similar projects can be less expensive in these areas.