This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

3-in-1 Mortgage Calculator –


The TMR mortgage calculator widget is a free 3-in-1 calculator allowing users to calculate totals costs which include taxes, insurance, PMI, and HOA fees. The calculator is configurable with 11 color schemes and 2 sizes making it easy to integrate into your sidebar or inside the body of pages or posts.


  • Total monthly payments
  • How much home you can afford
  • Purchase price based on a set monthly cost


  • screenshot-1.jpg
  • screenshot-2.jpg


  1. Upload the tmr_mortgage_calculator folder to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  3. Place <?php do_action('plugin_name_hook'); ?> in your templates


Is there any cost or paid features for the plugin?

The calculator widget is completely free, with no need to pay to unlock any features.

What about the amortization table?

In addition to the standard calculations. you can also view a detailed report which includes a full amortization schedule for you to print out and save.


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Contributors & Developers

“3-in-1 Mortgage Calculator –” is open source software. The following people have contributed to this plugin.




  • Created


  • Renamed screenshots