Understanding Home Addition Costs
Larger additions require more materials and labor, increasing costs proportionally.
Intricate designs and custom features can significantly elevate project expenses.
Site accessibility and geographic location impact labor and material costs.
| Factor | Estimated Cost Range |
|---|---|
| Basic Room Addition | $20,000 - $50,000 |
| Second-Story Addition | $100,000 - $300,000 |
| Garage Conversion | $15,000 - $50,000 |
| Sunroom Addition | $15,000 - $40,000 |
| Kitchen Extension | $30,000 - $80,000 |
| Bathroom Addition | $10,000 - $30,000 |
| Master Suite Addition | $50,000 - $150,000 |
| Basement Expansion | $40,000 - $100,000 |
Budgeting for a home addition involves understanding the scope of the project, including design choices, structural modifications, and interior finishes. Consulting with professionals can provide detailed estimates tailored to specific needs, helping to avoid unexpected expenses and ensuring the project aligns with financial expectations.
Flooring, cabinetry, and fixtures significantly impact interior costs.
Foundation work and framing are major cost contributors.
Upgrades to heating, cooling, and electrical systems are essential for new spaces.
| Service | Average Price Range |
|---|---|
| Custom Cabinetry | $5,000 - $15,000 |
| Flooring Installation | $3,000 - $10,000 |
| Electrical Wiring | $2,000 - $8,000 |
| HVAC System Expansion | $4,000 - $12,000 |
| Roof Extension | $10,000 - $30,000 |
| Foundation Reinforcement | $8,000 - $20,000 |
| Insulation and Drywall | $3,000 - $9,000 |
| Painting and Finishing | $2,000 - $7,000 |
| Window Installation | $2,500 - $8,000 |
| Door Replacement | $1,000 - $3,500 |
