This is what increasing density looks like on the 4400 block on Tennyson Street in Denver.
All images captured through Google Streetview. 4470 N. Tennyson St. is the house at the center of each image.

4470 N. Tennyson St, Denver – September 2011

4470 N. Tennyson St, Denver – September 2014

4470 N. Tennyson St, Denver – September 2015

4470 N. Tennyson St, Denver – April 2022