$2,990
5 bd3 ba1,662 sqft
3604 E Knollwood St

The average River Grove, FL home value is $308,621, down 8.1% over the past year.
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $308,621
1-year Value Change: -8.1%
(Data through July 31, 2025)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.