Out of the park at the steep Dalewood trailhead, first two pics.
Up Lansdale to get to the Bengal Alley Street Park, pic 3.
Looking back at the forest as I climb up Lansdale, pic 4.
Lansdale turns and I descend Bengal Alley Street Park's steps from its top gate: pic 5.
Here's an excellent article that also shows how Bengal used to look when it was blocked off several years ago.
First down the original stone steps: 6, 7, 8.
Partway down start the newer wood steps with the accompanying garden: 9 thru 24. What a beautiful, uplifting place; 107 steps total.
If you look up Bengal Alley on Google Maps (map), you’ll see a red marker between Lansdale and Miraloma, but no line indicating a trail or stairway. At 134 Lansdale on Street View you can see the top gate that’s between two homes.
At 112 Miraloma on Street View, the foot of this stairway garden can be seen very well.
The #43 bus stop is right at the foot of the stairs and if you're by the window, a quick glimpse of this neighborhood treasure will make you want to stop and explore.