Home Addition Cost in Mississippi
Home Addition in Mississippi costs $130–$310 per sq ft in 2026. A typical 300 sq ft project averages $60,000. Mississippi is in the Southeast region, where labor and materials run on the lower end of national pricing.
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How much does a home addition cost in Mississippi? A home addition in Mississippi costs $39,000–$93,000 in 2026, with most homeowners paying around $60,000 for a typical 300 sq ft project.
- Per sq ft
- $130–$310
- Typical range
- $39,000–$93,000
- Average
- $60,000
- Labor share
- 45%
Mississippi Average Cost (2026)
Cost Breakdown
Based on a 300 sq ft project in the Southeast region. Actual costs vary by contractor, site conditions, and material choices.
Home Addition Cost by Size in Mississippi
Mississippi pricing for common home addition project sizes (2026).
| Project size | Low | Mid | High |
|---|---|---|---|
| 150 sq ft | $19,500 | $30,000 | $46,500 |
| 300 sq ft | $39,000 | $60,000 | $93,000 |
| 600 sq ft | $78,000 | $120,000 | $186,000 |
Based on $130–$310 per sq ft in the Southeast region.
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Return on Investment
How much value does a home addition add to your home at resale?
How Home Addition compares to other projects
ROI figures based on Remodeling Magazine Cost vs. Value Report 2024, national averages. Actual resale value depends on your market, home price tier, and project quality.
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Materials & Supplies
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Frequently Asked Questions
How much does a home addition cost in Mississippi?
In Mississippi, a typical 300 sq ft home addition project costs between $39,000 and $93,000, with a mid-range average of $60,000. Mississippi is in the Southeast region.
How much is labor for a home addition in Mississippi?
Labor accounts for approximately $27,000 of the total cost for a 300 sq ft home addition project in Mississippi. The Southeast generally has below-average labor costs, making it one of the more affordable regions for home improvement projects.
How do I find a contractor for a home addition in Mississippi?
Get at least 3 quotes from licensed local contractors, verify their license with Mississippi's contractor licensing board, and check reviews on Google or the BBB. Use our free estimate tool to understand fair pricing before you negotiate.
Does a home addition add value to your home in Mississippi?
On average, a home addition recoups about 32% of its cost at resale nationwide. For a $60,000 project in Mississippi, that's approximately $19,200 in added home value. Actual ROI varies by neighborhood and market conditions.
Home Addition Material Calculators
Estimate exact material quantities and costs for your home addition project.
Other Home Improvement Costs in Mississippi
Home Addition Cost in Nearby States
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How big is your Home Addition?
A bedroom addition is typically 150–300 sq ft.
Pro Tips
- Get at least 3 contractor quotes
- Ask about permit requirements
- Budget 10–20% contingency
- Check contractor licenses
Find a Home Addition Pro Near You
Get free quotes from top-rated local pros. No obligation.
Sponsored — BuildCost may earn a referral fee at no extra cost to you. This site connects you with independent service professionals through a third-party matching platform.
Ready to Hire a Home Addition Contractor?
Use your estimate to get competitive bids from licensed local contractors. Getting multiple quotes is the best way to avoid overpaying.
Local contractor matching coming soon.