823 W 21st Street is located in Casper, WY. At this time, the property has an estimated value of $279,500 and yearly taxes of $1,663. This home has 4 bedrooms, 3 bathrooms, and approximately 2,102 sqft of living space. The property was built in 1952. Similar homes nearby have 4 bedrooms, 3 baths and sell for around $275,000.