Inside Frankie Sims’ incredible Essex mansion shared with sister Demi as she goes Instagram official with Jack Fincham

JACK Fincham's new girlfriend Frankie Sims lives in an incredible Essex mansion with her sister Demi.

The Towie beauty, 26, and Love Island winner, 29, confirmed their relationship last week after his recent split from fellow reality TV star Chloe Brockett.

Frankie, the younger sister of Chloe Sims, lives at her family's stylish home filled with plenty of photogenic spaces where the sisters pose for snaps on Instagram.

Frankie and Demi's account has revealed the mansions' stunning conservatory, with its monochrome tiled floors, tables carved from tree trunks, and large white sofas.

The glass room is also flooded with light and has views of the family's huge garden, including decking and dining furniture.

Indoors, the kitchen is open and spacious.

There is a large wooden kitchen island, which has on top of it a very unique vase of flowers.

Jack and Frankie confirmed their relationship with two loved-up snaps - rekindling their romance three years after their first fling.

She has spoken about their "insane chemistry".

";We’ve got history," Frankie exclusively told The Sun.

"We met in 2019 and we had a fling but it didn’t work out because I lived up North and he lived down here.

"He came back into my life not long ago. We just rekindled instantly, we just got together instantly.

“Jack’s got something about him where I’m just like ‘yeah I like that’, we’ve got insane chemistry. I don’t have chemistry with a lot of people, I hardly ever get chemistry with anyone.”

The Essex beauty explained that she wanted to keep their romance under wraps at first.

"I like that people didn’t know, not everyone can know every single romance that you had in the past," she said.

Frankie said that her new man is currently ticking all her boxes and he's exactly what she's been looking for.