ZIP Code Market Report
29321 — Union, SC
Data through February 2026 · Updated monthly
Avg Home Value
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Month-over-Month
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Single Family
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Condo / Co-op
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This report is part of the Union County market area in SOUTH-CAROLINA. For a broader view of the housing market including rent data, market activity, and affordability analysis, see the full Union County report.
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Market Snapshot
29321 Housing Market at a Glance
Key metrics for the last 3 months with trend direction.
| Metric | Dec 2025 | Jan 2026 | Feb 2026 | 3-Mo Change |
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Home Values
29321 Home Value Trend
Historical home values for ZIP code 29321. Switch between All Homes, Single Family, Bottom Tier, and Top Tier.
Source: Zillow Research ZHVI / ZORI · Updated monthly
Data Sources and Methodology
Home value data for ZIP code 29321 comes from the Zillow Home Value Index (ZHVI), updated monthly. ZHVI measures the typical home value using Zillow's automated valuation model, smoothed and seasonally adjusted.
This report was last updated February 2026. Data is refreshed on the 17th of each month.
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