Massachusetts MLS Property Info Network (MLSPIN)

Massachusetts MLS Property Information Network, also known as MLS PIN was founded in 1997,  located in Shrewsbury, MA. It is a privately owned company that was formerly known as the Bay State Multiple Listing Service, Inc. In 1998, they changed their name to MLS Property Information Network. This is the largest MLS provider in New England and ranks amongst the largest throughout the USA. 

More than 28,350 properties are for sale in the MLS. It also provides up-to-to-date city databases online. The MLSPIN offers regular property data for more than 250,000 users. Also, MLS PIN has a mobile App, Pinergy, that members can use free of charge. In 2014, the company launched MLS PIN Homes and continues to provide better services for both real estate agents and brokers.



MLS PIN is available to both, brokers and agents alike.


  • Barnstable
  • Bristol
  • Essex
  • Hampden
  • Hampshire
  • Middlesex
  • Norfolk
  • Plymouth
  • Suffolk
  • Worcester

For the full list of our MLS providers, check out MLS Coverage Page.

How do I get started?

In order for you to get started, you will need to install MLS Add-on on your WPL plugin. This add-on will connect your own real estate website to the databases of your MLS Providers so that all the properties will end up on your website. You can request a free Demo before purchase.