Fix this JQuery filter

General information for the website: Filter for commercial listings
Kind of development: Customization of existing website
Num. of web pages/modules: 1
Description of every page/module: The page is already build and the filter is already built. I just need someone to fix it up for me.
Description of requirements/features: Each checkbox has a data-filter attribute whose value corresponds with classes of divs that are associated to the title of the check box.

What I need is if multiple check boxes are checked then it should only show the divs that are associated with each check box. Right now it is show divs that are associated with all of the checked check boxes regardless of whether or not they have a relation ship with all of the the checked boxes.

That's a bit confusing but this isn't a hard job. I imagine it will only take the right person 5 minutes or so to straighten out my jsfiddle.

http://jsfiddle.net/jonathanSumner90/nh8vr1kp/1/

here is the web page that it will go on.
http://www.bluehavenhomes.com/floor-plans?hs_preview=1SQuQUzB-2347415373
Extra notes: