I’m not going to lie — choosing finishes for an entire duplex at once has been overwhelming at times. Picking paint for walls, ceilings, trim and doors; selecting cabinets for two kitchens; and choosing tile for six bathrooms, two mudrooms/laundries, and two kitchen backsplashes requires a lot of decisions. Renovating one room can feel like a lot, so tackling this many spaces simultaneously has pushed us to develop a clear process. We’ve managed to keep our heads on straight and learned a few practical lessons along the way.
Whether you’re planning new construction and must decide many finishes at once, or you’re renovating room by room while trying to keep the whole house cohesive, these tips should help. We talked briefly on our podcast about choosing kitchen cabinets and tile for each side of the duplex, but this post gathers our selections and explains the step-by-step process we use. If you’re worried about questions like “Is this the right tile or paint?” or “How will everything look together?” — read on. The goal is to make decisions efficiently while keeping things intentional and cohesive.
At this stage you move from inspiration and planning into actually choosing products and paint colors that will work together — and that fit a budget. Here’s our step-by-step approach that helps reduce the chaos and makes it easier to see how everything will come together before finalizing orders.
First, Make A List
Start by making a list of every finish decision that needs to be made, then prioritize it in the order things must be chosen. For us, the most urgent selections are paint, tile, cabinetry, plumbing, and lighting. These finishes turn freshly drywalled boxes into real rooms, so they come first. We like to take inventory of each space — what’s wired where, whether a pendant, can light, sconce, chandelier, or fan is needed — by walking the space or studying floor plans.
What starts as a paper list often evolves into a spreadsheet as orders begin. That spreadsheet typically includes item and quantity so we know exactly what to buy. After the inventory stage we usually move to a visual list, like a mood board, which helps us evaluate how everything reads together.
Visual tools make it easier to see relationships between finishes and avoid surprises when the items arrive. A mood board, whether digital or printed, helps you test combinations and decide with confidence.
Then, Pick Your Star(s)
Rooms can quickly become chaotic if everything competes for attention. We identify one or two “stars” in each room — the elements we want to stand out — and let the rest be supporting players. Stars might be a bold wallpaper, a colorful rug, a dramatic light fixture, or painted doors. Supporting pieces are intentionally neutral so the stars can shine.
In the duplex we decided to use colorful interior doors as stars on each side: one side gets a muted pink (Sherwin-Williams White Truffle) and the other side gets Oyster Bay. Walls around those doors will be a very light warm gray (SW Spare White) so the doors remain the focal point.
For the bathrooms we chose to make the floors the playful moment rather than the shower walls. After working on the pink house, we found patterned floors read better from multiple vantage points and won’t be hidden by doors or curtains. That decision narrowed our tile shopping and kept the shower walls simpler and more timeless.
Next, Give Yourself Limiting Parameters
Limits are your friend once decision fatigue sets in. Budget, contractor requirements, size, color, finish, and material are all useful filters. Use online filters on retailer sites to narrow options quickly and avoid endless browsing. For tile we set rules like “no very small tiles” because intricate, tiny tiles can be extremely time-consuming to install. We also set material limits: porcelain and ceramic only, to ensure durability and low maintenance. Those filters removed a lot of noise and made comparisons easier.
Within those constraints we still found creative solutions. For example, The Tile Shop sells 4″ x 24″ porcelain planks in several tones — we bought pink, white, and taupe and planned a large-scale herringbone for a mudroom floor using all three shades together. That gave us visual interest without outsourcing installation complexity to very small tiles.
Lastly, Visualize Before You Finalize
Once you’ve narrowed options, visualize them together. We work in Photoshop to drag contenders into one file as a mood board, or we’ll pin items to a Pinterest board or print swatches to collage. Seeing selections together makes decisions far easier than toggling between browser tabs. Moving pieces in and out reveals which elements harmonize and which conflict.
We then map finishes into room plans for each side of the duplex so we can keep track of where each tile, cabinet color, or painted door will go. With mirrored floorplans, visual room layouts prevent mix-ups and show how everything reads side-by-side.
Duplex Tile, Cabinetry, & Paint
We didn’t set out to create a “pink side” and a “blue side,” but once the interior door colors were chosen the scheme naturally leaned that way. We’ll still incorporate both colors, plus mint, neutrals, and wood tones across both sides so the palette feels layered and not monochromatic.
Our major selections include porcelain floor tiles for durability, Ikea stock cabinetry to stay within a tight kitchen budget, and Sherwin-Williams paint choices for consistency across both sides: SW Spare White on walls, SW Extra White semi-gloss for trim, with SW White Truffle and SW Oyster Bay as the two interior door colors. One kitchen features a gray-turquoise flat-front lower cabinet paired with a pink porcelain tile backsplash; the other pairs beachy wood flat-front cabinets with a blue tile in a similar aesthetic.
We purchased a range of porcelain floor tiles from Wayfair, Home Depot, and specialty tile shops; all floor tiles are rated for floor use to ensure they aren’t too slick. Although the selection may look lively collected together, each tile will live in its own room with supporting neutrals like white subway tile, light gray walls, white vanities, and wood accents to keep the overall look balanced.
In short: make a prioritized list, choose the focal elements, apply limiting parameters, and visualize your finalists together before you place orders. Doing this will save time, reduce indecision, and lead to a cohesive result you’ll feel confident about.
P.S. If you missed the duplex drywall video tour, watch that for additional context about windows and shelving plans, and to compare how the pink house turned out. The duplex will feel like a playful, beachier younger sister to that project.
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