I have a steady flighting to and fro to the single sunflower heart feeder by Sparrows. All the perches are fully occupied all the time so I assume they have families to feed. The fat blocks are also well subscribed to by Sparrows, Starlings, and a Black Cap
Nest boxes are a puzzle there are five of each, Tit boxes and open fronted, several Tit boxes have been used over the years but none of the open fronted.
We even have Tits taking moss and cats fur into the six hanging round pots just outside the patio door. There have been Wrens exploring the same pots over the years. The "stream" and the outfall from the filterbox are extremely popular with visits by many birds that I do not have time to identify they are in and out so quickly, there have been however Goldcrests, Wagtails and just as all the other birds have gone a very shy Sparrowhawk