As an experienced full-stack developer with a specific proficiency in MERN stack, PHP, Python Django, and WordPress, I am confident that I can address and successfully resolve all the problems you have stated for your real estate listings website. Throughout my career, I have developed numerous websites and web applications including those categorizing various entities and incorporating complex filters. Improving filter options will be a straightforward task for me.
Moreover, being adept at backend development and CMS systems like WordPress, I am fully capable to construct separate links for different property types (Apartments, Villas, Townhouses) within the available developers' backend CMS. Additionally, I have successfully integrated interactive elements into several websites and can develop an interactive floor plan exactly as per your requirement.
With a keen eye towards design and user experience, enhancing your real estate listings website is not just about making it functional but also visually appealing. My familiarity with CSS is vital to ensure a clean and aesthetic presentation of your website. Furthermore, my integral skills in test-driven development and proficiency in deploying projects on AWS, Heroku, and Firebase assure that the enhancements are delivered glitch-free. Let's collaborate to elevate the functionality and usability of your real estate listings website!