Housing market · ZIP 37031

Castalian Springs, TN Home Prices & Forecast

Median value and 12-month outlook · as of April 2026

Median home value

$425,884

3-month+1.4%

6-month+2.7%

12-month+4.1%

Touse 12-month forecast

+0.6%

Projected median near $428,624 over the next 12 months

As of April 2026, the median home value in Castalian Springs, TN (ZIP 37031) is $425,884. Prices are stable, up 4.1% over the past year. Touse's model projects a +0.6% change over the next 12 months, putting the median near $428,624.

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Nearby areas in Sumner

Bethpage 37022 Cottontown 37048 Gallatin 37066 Hendersonville 37075 Hendersonville 37077 Mitchellville 37119 Portland 37148 Westmoreland 37186

Estimates are derived from Zillow Research price history and Touse's forecasting model (LightGBM + Prophet). Forecasts are 12-month projections with inherent uncertainty, not guarantees, and are not financial advice. Confirm with a licensed professional before any decision.