Home & Workshop Journal
Better information before you buy.
← Back to Home Improvement

Powder Room Remodel: From Pedestal Sink to a Live-Edge Vanity

We’re replacing a builder-grade pedestal sink with a custom live-edge mahogany vanity and documenting the remodel from demolition through the finished room.

Project and article by Home & Workshop Journal•Based on our own hands-on project, photos, measurements and practical experience.

Builder-grade powder room before remodeling with pedestal sink and oval mirror

This powder room remodel is a real, ongoing project. The room started with a pedestal sink, oval mirror, neutral walls and a simple builder-grade layout. The footprint works, so the goal is not to move everything around—it is to make a small room feel more intentional by replacing the basic sink setup with a custom live-edge mahogany vanity and coordinating the finishes around it.

Current project status: demolition is complete. The pedestal sink and mirror are out, the existing supply lines and drain are exposed, and the live-edge mahogany vanity slab is finished and ready for installation. We’ll continue updating this page as the room moves through wall prep, vanity installation, tile, fixtures and the final reveal.
Before

Where the Powder Room Remodel Started

The original room was clean and functional, but the pedestal sink left us with almost no visual weight or storage. Because the room is narrow, every major choice is noticeable: the vanity, mirror, wall finish and lighting all have to work together without making the space feel crowded.

Rather than install a standard cabinet vanity, we decided to build the room around the live-edge mahogany slab we had already been working on. That gives the remodel a focal point and lets the rest of the room stay relatively simple.

Powder room before remodel with white pedestal sink, oval mirror and neutral walls
The powder room before demolition: pedestal sink, oval mirror, neutral walls and the existing wood-look floor.

Powder Room Remodel Ideas We’re Using

This is not a cosmetic-only makeover. The main change is the vanity, but the room is being planned as one complete design so the new wood top does not look like it was dropped into the old space.

Part 1

Demo: Removing the Pedestal Sink

The first major step was getting the existing pedestal sink out of the way. With the water shut off, we disconnected the sink from the supply and drain connections and removed the pedestal so we could see exactly what we were working with behind it.

One advantage of documenting the room at this stage is that it shows the practical reality of a remodel: once the fixture comes out, the next decisions depend on what is actually left behind—not just what the finished design is supposed to look like.

Watch Part 1: Powder Room Demo →

Removing the pedestal sink during a powder room remodel
During demolition, with the pedestal sink still in place while the plumbing connections are being disconnected.
After Demo

What the Room Looks Like After Demolition

With the sink and mirror removed, the room is stripped back enough to plan the next phase. The existing hot and cold supply lines and drain are visible, and the wall shows the old fixture and mirror attachment points that will need to be repaired or covered as the new layout comes together.

The floor is staying in place, which keeps the scope focused on the vanity wall and the finishes around it. From here, the important work is making sure the wall, plumbing locations and new vanity dimensions all agree before anything permanent goes back in.

Powder room after demolition with pedestal sink and mirror removed and plumbing exposed
After demo: the pedestal sink and mirror are removed, leaving the existing supply lines and drain ready for the next phase.

The Live-Edge Vanity Is Ready to Install

The custom mahogany slab has already gone through the separate build and finishing process, so the remodel and vanity projects are now coming together. The slab is finished and ready to be installed in the room shown above.

See the full live-edge bathroom vanity project for the slab selection, resin work, sanding and finishing details.

Watch the finished live-edge slab →

Powder Room Remodel Cost: What We’re Tracking

We are not publishing a made-up project total before the room is finished. Instead, we’ll update this section with the actual costs as the remodel progresses so the final number reflects what we really used.

Vanity materialsMahogany slabs, resin, finishing materials and mounting hardware.
Sink & faucetVessel sink, faucet, drain and any plumbing fittings needed for installation.
Tile & wall materialsBacksplash tile, setting materials, wall repair and paint.
Mirror & lightingReplacement mirror, vanity light and finish-matched hardware.

Once the project is complete, we’ll add the final spend and note which choices had the biggest effect on cost.

What Comes Next

Demo is finished, so the next phase is preparing the vanity wall and getting the room ready for the custom slab. The sequence from here will include wall repair and prep, backsplash work, vanity installation, the vessel sink and faucet, mirror and lighting changes, paint and the final details.

This page will stay focused on the full powder room remodel. The separate live-edge vanity article will continue to cover the woodworking and slab-specific details so the two projects stay useful without repeating the same information.

Follow the Powder Room Remodel

Part 1 is the starting point and demolition. We’ll keep adding the real photos, decisions, problems and fixes as the room moves toward the finished reveal.

The custom vanity slab is ready. Next is seeing how it fits—and how the finished powder room comes together around it.

Related Home Improvement Projects