Beverly Hills, Michigan | Guest Bathroom Conversion — From Linen Closet to Full Bath
Not every transformation starts with a blank wall or a dated tile floor. This one started with a linen closet.
As part of a whole home renovation in Beverly Hills, Michigan, we identified an opportunity that most homeowners and contractors would have overlooked — a hallway linen closet on the upper level with enough square footage and the right adjacency to become something far more valuable: a full guest bathroom.
By opening the surrounding walls and expanding the footprint, we converted what was wasted storage space into a beautifully designed guest bathroom that gave the home something it didn't have before — a private, elevated space for guests entirely separate from the primary suite. The renovation transformed the home from a 1.5 bathroom layout to a 2.5 bathroom home, adding meaningful square footage, genuine daily function, and significant long-term equity.
The Project
The Design
The Design Goal
The brief for this bathroom was clear from the start: create a space that feels like a proper guest experience — not an afterthought. Guests staying in the upstairs bedrooms should have their own space, their own privacy, and a bathroom that feels as considered as the rest of the home.
We also designed with resale in mind. Moving from 1.5 to 2.5 bathrooms is one of the highest-return additions you can make to an Oakland County home. Buyers in Beverly Hills consistently prioritize bathroom count — and a well-designed guest bathroom at this level justifies a meaningfully higher asking price than a home without one.
Both goals — the daily experience and the long-term return — shaped every decision in this space.
Soft Sage Tile & Warm Brass Hardware
The palette for this guest bathroom was chosen to feel calm, welcoming, and timeless — the qualities a great guest bathroom should always have. Soft sage green tile wraps the shower surround, bringing warmth and subtle color into a space that could easily have felt cold and clinical at this size. The tile's matte finish and slight variation in tone gives the surface a handcrafted quality that reads as elevated without overwhelming a compact footprint.
Warm brushed brass hardware runs throughout — faucet, shower valve, shower door pull, and towel bar — creating a cohesive finish that ties every element of the bathroom together. Brass was chosen specifically for its ability to warm a neutral palette and add the kind of quiet luxury that makes a guest bathroom feel genuinely considered.
White Shaker Vanity & Undermount Sink
The vanity is a classic white shaker cabinet — clean, proportioned for the space, and designed to maximize storage without overwhelming the footprint. An undermount rectangular sink with a white quartz countertop keeps the surface uncluttered and easy to maintain. The vanity's simplicity is intentional — it lets the tile and hardware do the design work while functioning reliably for guests who need real storage and counter space.
Built-In Tub & Shower Combination
Given the footprint and the bathroom's purpose as a guest space, we designed a tub-shower combination — a practical choice that gives guests full bathing options while maximizing the usable floor area. The soaking tub is set into the tile surround with a frameless glass shower door that keeps the space feeling open and light despite its compact dimensions.
The shower valve detail — a round brushed brass trim plate — is one of the most quietly beautiful moments in the bathroom. Understated, perfectly proportioned, and exactly the kind of detail that makes guests notice the quality of a space without being able to articulate exactly why.
Natural Light & Layout
One of the most important decisions in this conversion was the window. By positioning the tub beneath an existing window, we brought natural light into what could have been a dark, interior space — completely changing the feel of the room. The light that falls across the sage tile throughout the day gives the bathroom a softness and warmth that no artificial lighting alone could replicate.
The ROI Story
This project is one of the clearest examples of what we mean when we say we keep our clients' return on investment in mind throughout every renovation.
The linen closet conversion cost a fraction of what a full home addition would require — no exterior work, no foundation, no structural addition to the building envelope. But the return it generated was substantial. Adding a full bathroom to a home's upper level — particularly one that creates a true 2.5 bath configuration — is consistently one of the highest-return modifications an Oakland County homeowner can make.
For this Beverly Hills client, the renovation didn't just improve daily life during the whole home renovation. It fundamentally changed the market position of the home — moving it into a category of buyer that a 1.5 bath property simply cannot attract. That's the kind of strategic thinking we bring to every project, whether it's a full custom kitchen or an overlooked closet that turned out to be a bathroom waiting to happen.
Project Details
Location: Beverly Hills, Michigan
Project Type: Guest Bathroom, Addition, Linen Closet Conversion, Whole Home Renovation
Scope: Full bathroom conversion — framing, plumbing, tile, fixtures, vanity, tub-shower combination, natural light integration
Photography: Shelby Dubin Photography