$250,000 – $1,000,000+
Detailed cost breakdown for new construction projects in Southern California, Los Angeles, Ventura, and Orange County.
Custom new construction in Southern California ranges from $250,000 for smaller custom homes and rebuilds to $1,000,000+ for large luxury homes with premium architectural services. Pricing depends heavily on size, site conditions, hillside considerations, and finish level.
Pricing depends on scope, materials, and complexity. Below are the three typical project tiers we see across Southern California.
Here's how a typical new construction budget breaks down by component. Percentages can vary based on your specific project scope and material choices.
| Component | Typical Cost Range | % of Total Budget |
|---|---|---|
| Foundation & framing | $60,000 – $250,000+ | 25–35% |
| Roofing & exterior | $30,000 – $120,000+ | 10–15% |
| Electrical & HVAC systems | $30,000 – $100,000+ | 10–15% |
| Plumbing rough-in & fixtures | $25,000 – $80,000+ | 8–12% |
| Kitchen (cabinets, counters, appliances) | $25,000 – $100,000+ | 8–12% |
| Bathrooms (tile, fixtures, vanities) | $25,000 – $100,000+ | 8–12% |
| Flooring, drywall & finishes | $30,000 – $120,000+ | 10–15% |
| Windows & doors | $15,000 – $60,000 | 5–8% |
| Design, engineering, permits | $25,000 – $100,000+ | 8–12% |
Ranges reflect 2026 Southern California market pricing for standard to premium materials and finishes. Final costs depend on your specific scope, material selections, and site conditions.
Every project is unique. Here's what most affects the final price of your new construction.
Cost-per-square-foot ranges from $300 to $700+ in Southern California depending on finish level and site complexity.
Flat lots cost significantly less than hillside builds. Hillside grading, retaining walls, and engineering add significant cost.
Standard rectangular designs cost less than complex multi-level homes with custom rooflines and curved walls.
Standard, premium, and luxury finishes can double or triple the cost-per-square-foot.
Major construction requires significant permitting, plan check, structural engineering, and inspections.
Post-fire rebuilds in Southern California require specific code compliance and may have insurance-related timeline considerations.
Custom homes in Los Angeles typically run $300–$700+ per square foot. A 2,500 sq ft custom home generally costs $750,000–$1,500,000+ depending on finishes, site conditions, and architectural complexity.
Standard custom homes take 12–18 months from design through completion. Larger luxury homes or hillside builds can take 18–30 months. Fire rebuilds often work on accelerated timelines through streamlined permitting.
ADUs are accessory units up to 1,200 sq ft built alongside an existing primary residence. New construction refers to ground-up construction of a primary single-family home, which has different permitting, code requirements, and cost structure.
Yes. We work with homeowners navigating fire rebuilds, including coordination with insurance, working through streamlined post-disaster permitting processes, and rebuilding to current code standards.
Yes. We work with licensed architects to provide full design services from concept through construction documents. Design is included in the project scope and budget.
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