Website Portfolio Description
Rolen Construction successfully completed the development of three Accessory Dwelling Units (ADUs) within an existing multifamily residential property in Long Beach, California. Designed to increase housing capacity while maximizing the property’s development potential, the project transformed underutilized site areas into modern residential units that enhance both livability and long-term asset value.
The development includes three residential ADUs delivered through a combination of adaptive reuse and new construction, creating additional housing opportunities while maximizing the property’s development potential. Two of the units feature two-bedroom, two-bathroom layouts, while the third unit provides a two-bedroom, one-bathroom configuration, creating a diverse housing mix within the property.
Delivered through strategic planning, coordinated construction management, and efficient execution, the project demonstrates Rolen Construction’s expertise in multifamily property improvements, urban infill housing, and ADU development throughout Southern California.
SEO Website Version
Long Beach ADU Builder | 4200 E 10th Street & 930 Roswell ADU Development
Completed in October 2025, the 4200 E 10th Street & 930 Roswell ADU Development expanded the residential capacity of an existing multifamily property through the delivery of three new housing units. Utilizing a combination of adaptive reuse and new construction, the project maximized site efficiency while creating valuable new housing opportunities in Long Beach, California.
The development includes three thoughtfully designed residential units, offering a mix of two-bedroom floor plans that support modern living while enhancing overall property performance. Through effective planning, utility coordination, and quality construction management, Rolen Construction delivered a successful multifamily housing expansion that increased density and long-term property value.
Rolen Construction specializes in ADU development, multifamily property improvements, urban infill housing, adaptive reuse projects, and residential construction throughout Southern California.
Project Facts
- Project Name: 4200 E 10th Street & 930 Roswell ADU Development
- Location: Long Beach, California
- Project Type: Multifamily ADU Development
- General Contractor: Rolen Construction
- Construction Start: August 2024
- Completion Date: October 2025
- Status: Completed
- Three ADUs Delivered
- Two Units: 2 Bedrooms / 2 Bathrooms
- One Unit: 2 Bedrooms / 1 Bathroom
- Combination of Adaptive Reuse and New Construction
- Urban Infill Housing Development
Construction Highlights
- Multifamily property enhancement
- ADU development
- Combination of adaptive reuse and new construction
- Urban infill housing development
- Increased residential density
- Property value optimization
- Utility infrastructure improvements
- Site redevelopment
- Modern residential layouts
- Fast-track project delivery
- Long-term asset enhancement
Project Update
Project Status: Completed
The 4200 E 10th Street & 930 Roswell ADU Development was successfully completed in October 2025. The project expanded the residential capacity of an existing multifamily property through the delivery of three new housing units utilizing a combination of adaptive reuse and new construction strategies.
The completed development provides modern housing accommodations while improving site efficiency, increasing residential density, and enhancing the long-term value of the property. Through careful planning, utility coordination, and efficient construction management, the project was delivered as a high-quality multifamily housing expansion within an established urban neighborhood.
Key Milestones Achieved
- Design and permitting completed
- Site preparation completed
- Structural construction completed
- Utility infrastructure improvements completed
- Framing completed
- Roofing completed
- Mechanical, electrical, and plumbing installations completed
- Interior finishes completed
- Final inspections completed
- Project turnover completed
Project Outcome
The project successfully delivered three new residential units, increasing housing capacity while maximizing property value and site efficiency.
Project Duration
August 2024 – October 2025