420 S Madison Avenue 301 Welcome to Casa Serena, a beautifully updated top-floor condominium adjacent to the prestigious Madison Heights neighborhood in the heart of Pasadena. Combining comfort, functionality, and an unbeatable location, this inviting residence offers the best of Pasadena living. Step inside to a spacious open floor plan featuring a bright living room with newly installed carpet that flows seamlessly into the dining area. A large sliding glass door opens to a private balcony with serene treetop views-perfect for relaxing or entertaining. The well-appointed kitchen offers abundant cabinetry, double wall ovens, a 4-burner electric cooktop with range hood, dishwasher, refrigerator, and ample counter space. The generously sized primary suite features a spacious closet and an en-suite bathroom with a vanity and separate shower enclosure. A second full bathroom includes an oversized single-sink vanity and a tub/shower combination. Additional highlights include fresh interior paint and newer A/C. Casa Serena is a secure, well-maintained community featuring a welcoming lobby, lush park-like courtyard, sparkling pool, and relaxing spa area. Ideally situated near the vibrant South Lake Avenue District, Caltech, and Old Pasadena, this exceptional home offers convenient access to premier shopping, dining, entertainment, and cultural attractions. Don't miss this wonderful opportunity to own a home in one of Pasadena's most desirable locations!