Spec Home Collection
Architectural integrity meets coastal resilience. Explore our current portfolio of luxury spec homes and new developments throughout Northeast Florida.
Ponte Vedra Coastal
St. Johns County, FL
A monolithic 4,500 sq. ft. residence featuring raw limestone facades and expansive floor-to-ceiling glass systems designed for high-velocity hurricane zones.
Riverfront Modern
Jacksonville, FL
An industrial-inspired spec home combining exposed structural steel with warm artisanal textures, overlooking the St. Johns River.
St. Augustine Villa
St. Augustine, FL
Contemporary interpretation of historic St. Augustine architecture, prioritizing tactile limestone surfaces and monumental verticality.
Architectural Evolution
Elevating residential narratives through sophisticated renovations and masterful structural additions. We specialize in transforming existing footprints into monumental spaces, integrating raw limestone and polished concrete with cinematic precision to expand the canvas of your Florida home.
Licensed Florida Building Contractor — CBC1266963 | New construction, renovations, additions, and spec homes
Serving Jacksonville, St. Augustine, and beyond. 123 CBC, Inc. is committed to architectural integrity and superior craftsmanship. Tell us about your project, and our development team will coordinate a comprehensive consultation.