Add living space and value with a finished basement — family rooms, guest suites, home theaters, and offices.
Typical cost range
$20,500 – $70,000. Final pricing depends on size, finishes, scope of plumbing or structural work, and your local market.
What's typically included
- • Framing, drywall, and insulation
- • Egress windows, doors, and stairs
- • Electrical, lighting, and HVAC
- • Flooring and bathroom additions
- • Built-ins and entertainment areas
Timeline
4 – 8 weeks on average from project start to completion.