The Harmony 159 is a thoughtfully designed coastal home plan that blends classic curb appeal with flexible living spaces tailored for modern family life and multigenerational use. At approximately 2,952 square feet of heated living space, this two-story plan features 3 bedrooms and 3.5 bathrooms, offering a smart blend of public gathering zones and private retreats. 

Flexible Living for Families and Extended Guests

A standout feature of the Harmony 159 is the second-floor guest apartment, also known as an in-law suite, located above the garage. This provides an ideal layout for extended family, long-term guests, or potential rental income. This additional private space enhances adaptability, making the plan well-suited for multigenerational living without sacrificing overall flow. 

Open Interior Flow Anchored by Everyday Functionality

Inside, the Harmony 159 offers an open, connected layout that enhances everyday living. The main level balances formal and casual spaces, making it easy to transition from daily routines to relaxed entertaining. Well-placed windows bring in natural light, and spatial planning ensures intuitive circulation between rooms. 

Generous Private Spaces

The primary living level serves as a comfortable base for daily life, while the upstairs bedrooms and bathrooms offer both privacy and flexibility. Thoughtful design details — including ample storage and functional room adjacencies — contribute to a layout that feels both welcoming and practical. 

Designed for Coastal Living & Everyday Comfort

The Harmony 159 strikes a balance between architectural charm and real-world needs, offering space for family life, quiet retreats, and guest accommodations within a single, cohesive plan. Whether built in a coastal community or traditional neighborhood setting, this design provides a versatile and enduring home layout.