Interior remodel static cost scenario
Basement Finishing Cost for 400 sq ft
The modeled typical cost is $24,557, with a planning range of $17,190 to $39,536 for 400 sq ft.
Computed cost breakdown
| Line item | Arithmetic basis | Amount |
|---|---|---|
| Materials | 400 sq ft × indexed material rate | $12,236 |
| Labor | 400 sq ft × indexed labor rate × 1.00 | $9,820 |
| Permits | Baseline allowance | $1,500 |
| Disposal | 400 sq ft × disposal rate | $1,000 |
| Typical total | $24,557 | |
Low $17,190 · Typical $24,557 · High $39,536
Difference from the parent scenario
This quantity-specific total is 48.4% below the parent default of $47,613. The arithmetic changes quantity while retaining the parent model’s rates and national wage factor.
Open the interactive basement finishing cost to change quality, scope, contingency, or ZIP.
Primary cost controls
- Room or project size
- Finish and material tier
- Layout and structural changes
- Trade coordination and access
Questions about this scenario
What is the modeled typical cost for 400 sq ft?
The static default is $24,557, with a planning range of $17,190 to $39,536 from the shared calculator record.
What changes from the national calculator?
The modeled quantity changes to 400 sq ft. The same baseline rates, index changes, quality setting, and national labor factor are retained.
Is this a local contractor quote?
No. It is a static planning scenario generated from the public baseline store. Confirm site conditions, scope, code requirements, and price in written local proposals.