10 Custom Bathroom Cabinet Ideas: Small space, big style — my top 10 personalized bathroom cabinet inspirations from real projectsMarina LoftJan 20, 2026Table of Contents1. Floating vanities with hidden drawers2. Corner cabinets with pivot doors3. Tall, narrow storage towers4. Integrated laundry hamper5. Under-sink sliding trays6. Glass-front cabinets for lightness7. Recessed wall niches with doors8. Vanity with pull-out vertical drawer9. Mirrored cabinet with charging station10. Open shelf plus closed cabinet comboFAQFree Room PlannerDesign your dream room online for free with the powerful room designer toolStart for FREEOne time, a client asked me if I could hide a litter box inside a bathroom vanity without anyone noticing. At first, I thought they were joking — but that little challenge turned into one of the smartest storage solutions I’ve ever built. That’s the magic I love about small spaces: they push you to be wildly creative. Today, I’m sharing 10 custom bathroom cabinet ideas that I’ve used or seen in real projects, and trust me, they’re far from boring.1. Floating vanities with hidden drawersFloating designs free up floor space and make cleaning easier. The secret drawer under the sink can store extra toiletries, though plumbing may limit depth. In one project, I used a 3D room layout to visualize exactly how the lines would match the wall tiles.save pin2. Corner cabinets with pivot doorsA clever way to use awkward corners. Pivot doors allow full access without blocking walkways. Great for tiny bathrooms, but hinges must be top-notch to avoid wear.save pin3. Tall, narrow storage towersPerfect for holding towels vertically when space is tight. They create visual height, but be mindful of tipping risk if not anchored properly.save pin4. Integrated laundry hamperA pull-out tilt bin keeps laundry hidden and handy. It’s a lifesaver for shared bathrooms, though moisture protection is a must.save pin5. Under-sink sliding traysThese maximize every inch beneath the basin. I once used a bathroom floor plan mockup to fit one around chunky old pipes without losing usable space.save pin6. Glass-front cabinets for lightnessFrosted glass is ideal if you want light flow without exposing clutter. They can make a small bathroom feel more open, though fingerprints are inevitable.save pin7. Recessed wall niches with doorsBuilt into the wall to save protrusion space, perfect for storing skincare. The challenge is finding a wall that can be safely hollowed out.save pin8. Vanity with pull-out vertical drawerLike a kitchen spice rack, but for makeup and grooming tools. Super organized, but narrow items fit best — no bulky hairdryers here.save pin9. Mirrored cabinet with charging stationCombines storage and tech convenience. I recently placed one after checking with an interior layout simulation to ensure socket access was on point.save pin10. Open shelf plus closed cabinet comboThis hybrid approach balances display and concealment. It looks styled yet hides the mess, though styling open shelves can be addictive (and time-consuming).save pinFAQQ: How do I choose materials for a bathroom cabinet?A: Go for moisture-resistant plywood, marine-grade MDF, or engineered wood with good laminate. Avoid untreated solid wood unless it’s properly sealed.Q: Can I DIY these designs?A: Some, yes — but for built-ins, I suggest working with a carpenter or designer to ensure water and space challenges are handled properly.Start for FREEPlease check with customer service before testing new feature.Free Room PlannerDesign your dream room online for free with the powerful room designer toolStart for FREE