Mark Wright and Michelle Keegan show off stunning...

MARK Wright has revealed the stunning staircase transformation at the mansion he shares with wife Michelle Keegan ahead of the arrival of their first child. Coronation Street alum Michelle, 37, revealed she is expecting her first baby with TOWIE favourite Mark, 38, in December. The Sun has since revealed the TV favourite is "weeks" from giving birth. Michelle previously captured herself hunkering down at the pair's stunning £3.5million Essex home during her pregnancy as freezing cold temperatures hit.

Image Credit: The Sun [Mark Wright kissing Michelle Keegan at the National Television Awards.]

Now the couple's home Instagram account details the "mind blowing" transformation of their spiral staircase, which now sits pride of place in the middle of their home. Images show the spiralling white marble steps adorned with elegant black railings leading to the upstairs floors. A chandelier with white glass baubles hanging down from the high ceilings adds extra glam and draws the eyes down the centre of the staircase back down to floor level.

Image Credit: The Sun [Overhead view of a curved staircase with black railings and a large chandelier.]

In their latest upload, the couple also shared never-before-seen snaps of how the staircase looked prior to the work. In the caption, they wrote: "Still mind blowing how the staircase ended up. Swipe for before’s. Designed & built by @escalier_uk.". Their followers were quick to respond, with one writing: "What a beautiful staircase. What’s that lovely flooring I see on the landings.". Another put: "This is how I want my stairs but I just remembered I’m not rich," as a third commented: "Sooo beautiful.".

Image Credit: The Sun [Black and white photo of Michelle Keegan in her kitchen, holding a mug.]

A fan then posed: "Like a 5 star hotel, money well spent!!". One then advised: "Lovely x but please make sure your baby will be safe when they start walking.". Last month, Michelle opened up on her "self care January" which included snaps at her Essex pad. Previously, she gave a glimpse into the pair's cinema room. Since rising to fame over a decade ago as a reality TV star, popular personality Mark Wright has gone on to enjoy a successful career.

Image Credit: The Sun [Double curved staircase with black railings and a chandelier.]

Mark then gave a peek of the couple's main bedroom. Michelle and Mark announced their happy baby news after nine years of marriage with a stunning photoshoot in Mallorca. In a snap showing off her baby bump for the very first time, she exposed her tummy as she donned an all-white outfit. Posing on a beach, she carefully placed her hand on the bump as she gazed lovingly at hubby Mark. A pal added to The Sun: “Michelle and Mark went on a winter sun break in early November and chose to take the photograph there.

Image Credit: The Sun [Overhead view of a curved metal staircase under construction.]

“It was taken on an empty beach by a friend when they knew no one would spot them. “Majorca is like a second home to them so it felt special for them to take that photograph there. “The lighting and the setting was just perfect, it was a beautiful moment.”. Pals told The Sun how Fool You Once actress Michelle and Heart DJ Mark were “thrilled” about their baby news. One said: “Michelle and Mark kept their pregnancy quiet for a long time because they wanted to enjoy every second.