As of today, , there are 34 properties for sale in the 94804 area and 73 properties listed for sale in the city of Richmond. This single family residential home at 428 28th St in ZIP code 94804 was last listed for $0. This is 100% below the current $394,250 median price for Richmond and 100% below the median of $399,000 for the ZIP code. Of the 73 properties for sale in Richmond, 56 are single family homes and 17 are condos. 428 28th St is a single family residential home that is approximately — Sqft, 100% below the city median of 1,264 and 100% below the 94804 ZIP code median of 1,162. The price per Sqft was — which is 100% below the current median price in 94804 of $353 and 100% below the Richmond median of $333 per Sqft.