I looked into this and found a few sites that talk about folding treadmills for space in small places ezinearticles.com Health and Fitness Fitness Equipment , and www.fitness-equipment-health.com/folding_treadmill.html
Space saver treadmills are available. Most of them are folding treadmills and they can fold down for minimal space - some of them are so compact that they can fit underneath a bed.
A folding treadmill is probably your best bet for your needs. You obviously want a treadmill that uses a minimum of space and this one will do it for you.
The benefits are that it saves space. There are many stores that one can get a folding treadmill at. Some stores that sell that are Walmart and Target, They both have a wide selection to choose from.
The Nordic Track and Bowflex treadmills are both good treadmills for someone who does not have much space. Both treadmills can be easily folded and put in a corner or a closet.
Run on treadmills/
Compact treadmills are great for home use since they can be easily stored. They can save you space when you are not using them.
There are many kinds of space saving treadmills for sale around the world. You can find some space saving treadmills by going to the website (http://www.treadmilladviser.com/space-saver-treadmills.html)
There are many different kinds of treadmills. The kind of treadmill you need factors in the price. There are space saving or fold up treadmills. A treadmill is a great exercise machine.
Space Saver Treadmills come in all shapes and sizes such as the Weslo AerobicStride 2.0 Manual Treadmill with a 17" x 41" Treadbelt and the ProForm 5.0. All of these can be found at www.treadmill-world.com/space-saver.html.
Amazon online has a variety of treadmills that are on sale. They list the price as well as specific information in regards to size to see if you have the space for the unit.
If you want the electrical or do it yourself the best ones seem to be the lifespan models. Most of them will fold and you can put them under your bed, they save a lot of space. I also heard good things about the Proform models as well.
Your best bet is to read reviews of existing Nordic Track treadmill owners and compare those to reviews from owners of other treadmills. You should also look for the features available on the treadmills such as pre-programmed workouts and if they are space saving models.