Real estate pundits in the know went uncharacteristically quiet when contacted on the topic, furthering speculation that on John's arrival in Godzone, he will want a suburban residence and not the Presidential suite at one of Auckland's 5-star hotels.
We hear John has friends on Waiheke, so one of the mansion owners equipped with a tennis court over on the island could be in for a rental windfall.
The most perfect choice would have been the former home of Sir John Key in Parnell which had the security and all-important private tennis court.
But that property was carved up, with Key selling his St Stephens Ave mansion and keeping the tennis court for the smart new pad he was building next door.
One of the city's most stately homes - that also has one of its most private tennis courts - on Auckland's Remuera Rd would fit the bill for the extravagant Rocket Man singer.
Property developers Paula and Simon Herbert sold it last year for a whopping $25.5 million to a family from China.
The sprawling multi-million dollar Westmere house that new Tauranga Mayor Tenby Powell and wife Sharon Hunter own and previously rented out to movie star Jason Statham is perfect for John's security and privacy needs, but sadly (much like the Woollahra property) lacks a tennis court.
One thing for sure is when the tennis-loving John hits town, we are more likely to see him take a selfie with Kiwi star of the court Michael Venus, than an All Black or a Black Cap.