The Hot Right Now singer held an all-night birthday party for Radio 1 DJ and fellow X Factor judge Nick Grimshaw last weekend with star guests including model Kate Moss, and Olly Murs and Caroline Flack, who didn't arrive until 1.30am, the Sunday Mirror claims. The party last weekend is said to have carried on until 4am.
Neighbours have also told how lorries have been driving in and out of the quiet street as the star does the house up. A neighbour told the Sunday Mirror: "My children know who Rita is but I don't.
"I've heard about her reputation and I don't want any loud parties."
A source said: "Rita does not live in the house, it is one of a number of properties she owns. She is currently in the US on tour."
The paper reported that council planners gave her the go-ahead to make changes to her home - despite objections from some neighbours.
In 2013, Ora was reportedly asked to find a new place to live after complaints about noisy late-night gatherings at the West London apartment she was renting at the time.
But it didn't seem to deter her hard-partying ways - earlier this year, residents in a separate London complex were said to be "up in arms" over the volume music coming from another apartment.
Ora did not respond to MailOnline's request to comment last night.
- Daily Mail