When it is time to build a new deck in the back yard, there are many elements to consider. Each one will impact what it looks like, how much it costs and whether it will improve the resale value of the home.

Location

Choose an area close to an existing entrance. This will make it easier to go in and out with refreshments and creature comforts. The most convenient location will be right outside the door In the back yard. Another option is to landscape a short path to a more level area. Using a plot of land on a slope will require a more complex support system, as will a deck connecting to an upper level floor.

Size

Decide on the size of the deck addition. It should be large enough to accommodate activities like sun bathing or dining without eclipsing the entire back yard. Don’t forget to leave room for running and playing where pets and kids are concerned.

Materials

Choosing materials is the most fun and daunting part of creating a new deck. Quality materials cost a little more up front but are worth it in the long run. Using the cheapest lumber usually means "you get what you pay for." Instead, consider pressure-treated wood or other sturdy materials.

Decide whether this will be stained or painted over the years or if treated wood in its natural color is sufficient. Ask the contractor for suggestions. They may be able to suggest a product or type of material that works well for this type of project.

Electricity

Wiring a deck for electricity is a more expensive feature that will likely pay for itself when the home is sold. Having outdoor electrical outlets increases the number and scale of activities that can take place on the deck. Music and lighting are other features to increase the usability and value of the deck.

Furniture

Choose comfortable furniture that can be left outdoors year-round or make a storage unit available nearby that will hold cushions, grills and other equipment. This can be built at the time of the deck or purchased and added when the home addition is complete.

Contractor

Find a quality contractor that can help with soil samples and building permits. This saves time and hassle. Map out a budget and stick to it. Try to find a contractor with experience in the area. Ask to see pictures of other projects they have completed. Not only will this provide examples of the quality of work, it can also spur ideas for the new project. A certain material, color, shape or feature may catch the eye.