Marshall County, Iowa, typical home value rises 3.5% to $196,589 in August 2026

Marshall County, Iowa, recorded a typical home value of $196,589 in August 2026, Zillow’s estimate of the value of a typical home, according to Zillow. The figure was up 3.5%, or $6,691, from $189,897 in August 2025. The value also increased 0.4% from $195,832 in July 2026.

The Zillow Home Value Index measures the typical home value and market changes across a given region and housing type. It reflects the typical value of homes in the 35th to 65th percentile. This article uses Zillow’s smoothed, seasonally adjusted All Homes series, which includes single-family homes, condominiums and co-ops with a county record.

The county’s value was lower than both the Iowa statewide typical home value of $239,547 and the U.S. figure of $368,697. Compared to August 2025, the Iowa benchmark rose 2.9% and the national figure increased 0.2%. Marshall County had the 49th-highest typical home value among the 99 Iowa counties and county equivalents with Zillow home value data for August 2026.

Values for both single-family homes and condos and co-ops increased in Marshall County over the past year. Condo and co-op values saw the largest gain, rising 4%, while single-family home values rose 3.6%.

U.S. single-family house prices were 33.4% higher in the second quarter of 2026 than five years earlier, according to the FHFA House Price Index. Prices increased 2.1% from the second quarter of 2025 and 0.3% from the first quarter of 2026. The figures are based on FHFA’s seasonally adjusted, purchase-only index.

Information in this article comes from Zillow Research’s Housing Data.