Having a sitemap somewhere on your Wordpress real estate website is good fundamental SEO (Search Engine Optimization.) An automatically updated sitemap will allow the bots from the search engines to come and index every page on your site when they arrive, ensuring you have a solid chance for being found for each individual page.
From Wikipedia for Sitemap:
A site map (or sitemap) is a list of pages of a web site accessible to crawlers or users. It can be either a document in any form used as a planning tool for web design, or a web page that lists the pages on a web site, typically organized in hierarchical fashion. This helps visitors and search engine bots find pages on the site.
Here’s A Screencast Explaining How To Put A Sitemap On Your Worpdress Real Estate Website
(Be sure to click the square at the bottom of the cast to see in full screen mode.)
