Located in the heart of desirable Mamaroneck, 151 Gertrude Avenue presents an exceptional opportunity for both investors and multi-generational living. Situated directly across from the highly regarded Mamaroneck Avenue Elementary School and within a sought-after school district, the location is ideal for today’s buyers.

This legal one-family residence offers versatility and income potential. The lower level features a fully legal three-bedroom apartment with a private entrance, providing comfort and independence for tenants or extended family. The main residence spans the first and second floors and lives as a spacious four-bedroom duplex, thoughtfully designed for everyday living and entertaining, complete with an in-unit washer and dryer for added convenience.

The home offers generous interior space, flexible living arrangements, and strong rental possibilities. Just minutes from I-95, commuting north or south is seamless, while vibrant downtown Mamaroneck—known for its popular restaurants, shops, and waterfront charm—is close by.