An investigation is underway after a house near St Columb Major was reportedly damaged by an object believed to have fallen from an aircraft.
Police say the incident happened around 5pm on Wednesday in Tregaswith.
Firefighters also attended the scene, but no injuries were reported.
Police confirmed that the Air Accidents Investigation Branch will be leading the inquiry.
A statement from Devon and Cornwall Police said:
"Just after 5pm on Wednesday 26 March officers from Devon and Cornwall Police and colleagues from Cornwall Fire and Rescue attended a residential address near Newquay following reports of an item falling from an aircraft causing damage to the property.
"Nobody was injured as a result of this incident. An investigation has been opened and is in its early stages. The Air Accidents Investigation Branch have been made aware."
Rail line reopens
Driver jailed after unsecured drilling rig caused crash that killed Newquay woman
The future of Newquay Zoo is secured after new owner is revealed
Newquay Health Centre invites residents to meeting on renovation plans
Boat declared a wreck and dismantled after sinking in Newquay Harbour
Newquay businesses join forces to support families this Christmas
Newquay cliff rescue captured in dramatic photos
Cornwall braces itself for named Storm Bram
Torrential rain causes flooding and travel disruption across Cornwall
Reclaim the Night vigil to highlight digital and online abuse of women
New real-time water testing device demonstrated at Fistral Beach
Santa Bus heading to Newquay this weekend
Man rescued from cliffs in Newquay
Banking returns to Newquay’s town centre as new Banking Hub opens on Bank Street
Next phase of Mid Cornwall Metro scheme given green light despite opposition
Thrill seekers set to take the plunge this New Year
Christmas carol concert to bring festive cheer to Newquay
Full line-up of Christmas events in Nansledan this week
Family pays tribute to great-grandmother who died after A392 collision
Police appeal for witnesses after serious sexual assault in Newquay