HL123

Could someone please help me identify this noise? After I bought a second floor new build flat from Bewley Homes UK in 2022, there has intermittently been a snapping/clapping sound. The noise happens all year round. We have done the basic tests i.e run taps etc. It has been really hard to pin point where the noise is coming from but I believe it’s from the ceiling or wall in the open plan kitchen/living room. The recordings below are over a 7 hour period at night.