Threshold US · North Carolina land
New-build home prices in Union County
Across Union County, recorded home sales run a median of $195 per square foot (middle half $173-$228), from 9,759 qualified sales. The typical home is 2,215 sq ft selling at $427,000.
$195
median $/sq ft
$427,000
median sale price
2,215
median home size (sq ft)
9,759
qualified sales analyzed
$/sq ft by ZIP
By home type
| Home type | Sales | Median $/sq ft | Median size | Median price |
|---|---|---|---|---|
| Single-family | 9,759 | $195 | 2,215 sf | $427,000 |
Recent sales across Union County
| Type | Sq ft | Sale price | $/sq ft | Yr built | Sold |
|---|---|---|---|---|---|
| Single-family | 1,666 | $3,150,000 | $1,891 | 1960 | 2026 |
| Single-family | 5,063 | $2,420,000 | $478 | 2024 | 2026 |
| Single-family | 8,419 | $2,350,000 | $279 | 2020 | 2026 |
| Single-family | 1,035 | $2,100,000 | $2,029 | 1946 | 2026 |
| Single-family | 6,113 | $2,020,000 | $330 | 2019 | 2026 |
| Single-family | 6,893 | $1,700,000 | $247 | 2019 | 2026 |
| Single-family | 6,528 | $1,630,000 | $250 | 2004 | 2026 |
| Single-family | 5,932 | $1,615,000 | $272 | 2022 | 2026 |
| Single-family | 7,293 | $1,600,000 | $219 | 2025 | 2026 |
| Single-family | 5,021 | $1,512,500 | $301 | 2007 | 2026 |
| Single-family | 5,224 | $1,500,000 | $287 | 2021 | 2026 |
| Single-family | 5,003 | $1,475,000 | $295 | 2007 | 2026 |
| Single-family | 3,761 | $1,450,000 | $386 | 1986 | 2026 |
| Single-family | 3,687 | $1,435,000 | $389 | 2019 | 2026 |
| Single-family | 4,856 | $1,435,000 | $296 | 2006 | 2026 |
Appraising a site in Union County?
Threshold US Land turns these comparables into an achievable new-build price and the maximum land bid that hits your margin. Reserve founding access for North Carolina.
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Method: recorded residential sales with heated living area (2021+) from North Carolina county assessor and CAMA records (Wake, Mecklenburg, Johnston, New Hanover, Iredell, Harnett and Union counties). $/sq ft is sale price over heated living area. Estimates for site screening, not a USPAP appraisal. Updated July 2026.