Football superstar Neymar Jr. has splashed out GBP 700,000 on a luxury mansion for influencer Amanda Kimberlly and their 10-month-old daughter Helena.

The property, located in the upscale city district of Alphaville, in Sao Paulo, Brazil, boasts five en-suite bedrooms, a heated swimming pool, a children's playroom, a vertical garden, a wine cellar, and both indoor and outdoor kitchens.

Amanda, 31, shared photos on Instagram of Helena exploring the new house, captioning one image: "Her little face discovering the new home."

The mansion is situated in the same gated community where Neymar's sister, Rafaella Santos, resides.

Renovations are currently underway and are expected to take approximately three months before Amanda and Helena move in.

Neymar, 33, is already father to 13-year-old Davi Lucca with ex-girlfriend Carolina Dantas, and 18-month-old Mavie with on-off partner Bruna Biancardi, who is currently pregnant with their second daughter.

Recent Instagram posts show Neymar bonding with both Helena and Mavie, including images of the girls playing together in a baby bath and being fed by their father.

On Mother's Day, Neymar publicly honoured his mother Nadine Santos and Bruna Biancardi, but notably omitted Amanda Kimberlly and Carolina Dantas from his tributes.

The footballer recently returned to his boyhood club Santos after a troubled stint at Saudi side Al Hilal, where he managed just seven appearances and one goal over 29 months.

(MJ Leidig/newsX)