Arlington, TX · 2025 Cost Guide
How Much Does a Basement Finishing Cost in Arlington?
Finishing a basement can add 10–20% to your home's livable square footage at a fraction of new construction cost. In Arlington, labor rates run $57–$104/hr — near the national average — which is factored into all estimates on this page.
The wide price range reflects major differences in project scope, materials, and the age of your home. A cosmetic refresh costs far less than a full renovation, and Arlington's specific market conditions affect contractor pricing year-round.
| Cost Factor | Typical Range | Impact on Price |
| Square footage | $25–$90/sq ft | High |
| Bathroom addition | $5,000–$15,000 | High |
| Egress windows | $1,500–$4,000 | Medium |
| Waterproofing | $2,000–$10,000 | Medium |
| Labor | $60–$110/hr | High |
How much value does a finished basement add?
A finished basement typically adds 10–15% to home value and recoups 70–75% of costs at resale.
Do I need permits to finish my basement?
Yes — virtually all basement finishing projects require permits for electrical, plumbing, and egress.
How long does basement finishing take?
Most basement finishing projects take 4–8 weeks from permit to completion.