Well, yesterday almost same scenario with neighbour directly across from me . . . and we are on very friendly terms between our families.
Not my drone though.
He calls, just asking if I was flying yesterday, about 3pm, a drone is / was over his property.
Nope, not me mate . . . my batteries all usually discharged to storage levels, and too busy building out back to be having fun.
(Not to mention, I have absolutely no intention of ever flying from home, did that once or twice early on testing straight up and down 2 mins, nothing of interest to me to film in the neighbourhood.)
Anyway, the house next to his in coming on the market, interior stagers, RE agents attending, and I walk out front and yep, there's a pro looking setup parked out front, clean pro van, signage something something Visuals, ah the photogs !
So I tell him don't worry too much about it, their are just taking aerials (10 acres) and they will probably by now be doing the interior / ground shots.
"They were flying over my property though !"
They can legally I advise, just not openly invade your privacy by hovering too low or long, no need for concern.
An hour later he calls, says he didn't see it, his wife did, laying in bed with headache.
Looked out bedroom window vertical blinds, see drone hovering like within 20m at 2nd story window height, bright blue light, seemed to have a camera on front looking in window.
"Do you remember van biz name ?" I couldn't specifically, but said the neighbour might, or certainly the RE company.
I said yes, if correct in position of a said drone, I could see no reasonable photo angle of the neighbouring property that should be obtainable from that position.
No, probably not 'perving', the usual drones won't see anything very well through balcony shadows and glass reflections, blinds etc, so probably no real need for concern a pro company would be behaving nefariously.
Still he said he'd report to Police in case 'something happened' later.
Sigh, I have a feeling there's nothing unusual going on here, I recall one paranoid incident years ago with the lady of the house.
Son went over to advise something, she hid inside, wouldn't answer the door, meds I think at the time.
Apparently called son or wife asking what he was doing over there, apologies came later when normal resumed.