3103 N Olive Avenue Nestled in desirable Altadena, this charming duplex offers a rare opportunity to enjoy two thoughtfully updated residences on one property, both complemented by newly completed landscaping that enhances curb appeal and outdoor enjoyment.The front house (3101), renovated in 2014 and approximately 1, 400 square feet including an addition, features a bright and well-maintained interior with practical upgrades throughout. Improvements include new attic insulation, replaced air ducts, and a newer refrigerator, along with a cooktop, oven, and in-unit washer and dryer. Closet shelving has been carefully installed to maximize organization and storage. The interior has been professionally remediated by an abatement company and has passed inspection, offering added peace of mind. Please note the fireplace is decorative only and not operational.The back house (3103), approximately 650 square feet and newly renovated in 2026, presents a fresh, modern living space with quality finishes and thoughtful design. Highlights include new windows, recessed lighting throughout, new flooring, and fresh interior paint. The kitchen is fully updated with new cabinetry, a cooktop and oven, refrigerator, and dishwasher. A mini-split A/C system serves both the living room and bedroom for efficient comfort. The bathroom has been tastefully updated with a new vanity, mirror, lighting, and toilet. Additional features include a stacked washer and dryer, a new water heater, and a new garage door. The backyard offers a peaceful setting with mountain views, creating a relaxing outdoor retreat. Like the front home, the interior has been professionally cleaned by an abatement company and has passed inspection.This versatile property blends comfort, functionality, and updated interiors in a serene Altadena setting, ideal for a variety of living arrangements.