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Harrison County Home Building Costs
2026 construction cost estimates for Harrison County, Mississippi. Population: 210,000.
County $/sq ft
$154
Mississippi avg: $147
vs State Average
+5%
Local market premium
2,000 sq ft home
$308,000
Mid-range estimate
Local Market Factors
- ›Gulf Coast/Biloxi
- ›Hurricane construction codes add cost
Cost by Home Size in Harrison County
| Home Size | Basic | Mid-Range | Premium |
|---|---|---|---|
| 500 sq ft | $56,931 | $77,000 | $104,851 |
| 1,000 sq ft | $113,862 | $154,000 | $209,702 |
| 1,500 sq ft | $170,793 | $231,000 | $314,553 |
| 2,000 sq ft | $227,723 | $308,000 | $419,404 |
| 2,500 sq ft | $284,654 | $385,000 | $524,255 |
| 3,000 sq ft | $341,585 | $462,000 | $629,106 |
| 4,000 sq ft | $455,447 | $616,000 | $838,809 |
| 5,000 sq ft | $569,309 | $770,000 | $1,048,511 |
Costs are estimates only and represent construction costs, excluding land, architect fees, permits, and landscaping. Add 30–40% to these figures for total project cost.
County multiplier of 1.05× applied to Mississippi state average (which itself is 0.78× the national average of $188/sq ft).