Home Addition
in Johnson City Metro Area.
Average ROI at resale · Johnson City Metro Area · $16,868 in, $12,013 out
A mid-range home addition across the Johnson City Metro Area typically runs $16,868 at completion and returns $12,013 at resale — a 71.2% ROI according to 2025 Cost vs. Value data for the Johnson City Metro Area market.
Get Home Addition Quotes in Johnson City Metro Area
FreeWhat Home Addition Returns in Johnson City Metro Area
Mid-range cost and resale value from the 2025 Remodeling Cost vs. Value report.
| Project | Cost | Resale Value | ROI |
|---|---|---|---|
| Deck Addition | Wood | $16,868 | $12,013 | 71% |
| Bathroom Addition | Midrange | $54,032 | $31,938 | 59% |
| Deck Addition | Composite | $23,692 | $10,984 | 46% |
| Bathroom Addition | Upscale | $100,404 | $42,522 | 42% |
| Primary Suite Addition | Midrange | $150,285 | $54,161 | 36% |
| Primary Suite Addition | Upscale | $308,579 | $67,081 | 22% |
Source: Remodeling Magazine 2025 Cost vs. Value. Mid-range tier.
Johnson City Metro Area Market
📚Related Reads for Johnson City Metro Area Homeowners
Bump-Out Addition vs. Full Addition: Which Makes Sense for Your Project?
Bump-outs cost $5,000–$30,000 and expand a room 2–15 feet without new foundation work. Full additions cost $30,000–$100,000+ and require foundation, framing, and roof extension. Here's how to know which your project actually needs.
Home Addition Permit Guide: What to Expect in KC, Chicago, St. Louis, and Other Midwest Cities
All home additions require permits for structural, electrical, plumbing, and HVAC work. Permit costs run 0.5–2% of project cost. Here's what gets inspected, how long approval takes, and what happens if you skip it.
10 Contractor Quote Red Flags: Use Our Checker Before You Sign
Got a contractor quote in hand but something feels off? Run it through our red flag checker — 10 warning signs sourced from FTC and state contractor board fraud reports — and get an instant verdict.
How to Hire a Contractor in Missouri: 7 Things to Check Before You Sign
Missouri has no state general contractor license requirement — which means anyone can call themselves a contractor. Here's the 7-step checklist to verify before you hand over a deposit.
Is Your Home Repair an Emergency? Our Urgency Checker Tells You
Not every problem needs a contractor today — but some absolutely do. Use our home repair urgency checker to find out if your issue needs immediate action, a 2-week appointment, or just monitoring.
How to Read a Home Improvement Contract: 8 Red Flags Before You Sign
Most homeowners sign contractor contracts they don't fully understand. Here are the 8 clauses that create risk — and the 5 things every legitimate contract must include.
Top Verified Home Addition in Johnson City Metro Area, TN
Ranked by verification strength. License and insurance status is labeled by source: state database, insurance records, or contractor website.
No contractors found in this area yet. Our verification team is actively expanding coverage.
Free Quotes Today
Competing bids from verified Johnson City Metro Area pros. No commitment.
Get Free Quotes →How We Verify
Home Addition Across the Johnson City Metro Area