OK, no wonder the photo looked weird. The kitchen supplier would be able to do the whole thing for you, so you don't have to try to match anything and the hole for the basin could be cut into the bench top anywhere you want it. The only problem is the plumbing, the cheapest way to relocate that is by extending any pipes and that takes internal space from your vanity. Glad you have lived with the semi-recessed sink, I've heard many others complain. Have you checked out basins though - there is a good range of sizes and shapes now. I bought an off the shelf-vanity-for my main bathroom, but it was still made up fresh for me so I had the option of the colour, bench top colour, size and style of the basin and where I wanted it for no extra charge - have you double checked on that? Check out Laminex's range online and phone them for samples - they are very happy to do this. I went back to Laminex to save money on my kitchen reno and used the Diamond Gloss Polar White. It always looks stunning and I really love it now. Have you also checked the existing vanity will come out ok without damage to the wall tiles? Also is the floor tiled under the vanity - that will present problems for you if it has not been done. Theoretically it should be, just depends on whether corners may have been cut. Good luck with it all - oh to not have to think about budgets!!

Is your final photo of the vanity you already have? I also thought adding legs would take it back to the MCM you are after. Would be interesting to know how the silver drawer pull is attached. Not sure about painting it matte black as I thought timber furnishings were more prevalent then, but it's totally your choice. I hope you will post updates as you go. I just love mid-century.

depending on the size of the existing vanity it should be possible to have a similar new vanity or a custom unit made to replace the original but a chat with a plumber should be arranged to recommend suitable options and plan a schedule to remove the old and install the new, including any necessary waterproofing or tile repairs..btw careful removal could allow the original sink, taps and even the counter to be saved and recycled into a new vanity that matches the bathroom perfectly with the added option of being able to add different doors or drawers to the cabinet

Hi Louise, We are located in Melbourne and our showrooms are open. We suggest the Aerinsea 900 vanity for a coastal/Hampton look and it is a floor vanity so you don't have to change the plumbing. https://fontaineind.com.au/aerinsea-900-vanity Or for a more modern Coastal look, we recommend the Hamilton 900 https://fontaineind.com.au/hamilton-900-solid-ash-wall-mounted Good luck!