We’ve covered some small-scale developments on Carroll Street both east and west of the Gowanus Canal before, but now there are a couple more projects to consider. First, there’s 441 Carroll Street, between Nevins and Third. The two-story home has been gutted to make way for a horizontal enlargement (shown at left). Then, there’s 559 Carroll, between 4th and 5th avenues, where construction’s just started on a four-story residential building (at right). On the jump, you can see 458 Carroll, which has been under renovation for awhile now but where it looks like work is wrapping.