A 5×6 bathroom is a compact bathroom space that measures 5 feet by 6 feet, totaling 30 square feet. While it’s one of the smallest bathroom sizes found in homes, it’s often used as a half bath or a small full bathroom in apartments, guest areas, or older homes. These bathrooms typically include a toilet and sink, but with clever design, some also accommodate a small shower or bathtub.
Because of its size, remodeling a 5×6 bathroom requires smart planning. It offers a lower overall renovation cost compared to larger bathrooms, but the cost per square foot can still be significant due to labor and material choices.
Cost Summary
Remodel Type
Bathroom remodels fall into three main categories:
- Cosmetic Refresh (surface updates like paint, fixtures, hardware)
- Mid-Range Remodel (some replacements, minor plumbing/electrical work)
- Full Gut Renovation (demolition, plumbing reroutes, high-end upgrades)
Average Cost Per Square Foot
In 2025, the cost to remodel a 5×6 bathroom averages between $125 and $625 per square foot, depending on the scope and materials used.
Average Total Cost*
- Budget Remodel: $3,800 – $6,000
- Mid-Range Remodel: $7,500 – $14,000
- Luxury Remodel: $15,000 – $25,000+
Bathroom Renovation Cost Estimator by Service
Bathtub Replacement Cost
Replacing a standard bathtub in a compact space can cost between $800 and $4,600. A basic alcove tub is more affordable, but high-end freestanding tubs could exceed the usable space and inflate costs.
Shower Installation Cost
Installing a prefab walk-in shower in a 5×6 bathroom typically ranges from $2,000 to $8,000, while a custom shower with premium materials may cost $5,000 to $20,000. Space-saving designs are essential.
Tub to Shower Conversion Cost
Converting a tub into a shower is popular in small bathrooms. Expect to pay $1,000 to $15,000, depending on whether you’re using prefab units or custom tile showers.
Tub Liner Cost
For a budget-friendly alternative, a tub liner may cost $1,700 to $2,500, allowing the existing structure to remain while giving it a new look.
Shower Pan Replacement Cost
Costs for replacing a shower pan range from $500 to $3,500, depending on whether you’re using prefab units or building a custom tile base.
Sink Installation Cost
- Drop-in Sink: $200 – $600
- Undermount Sink: $200 – $800
- Pedestal Sink: $600 – $1,200
In a tight 5×6 bathroom, pedestal sinks are popular for saving space, but wall-mounted sinks can also offer a clean, minimalist look.
Bathroom Faucet Cost
A faucet upgrade costs $150 to $600, depending on brand and style. Brushed nickel, matte black, or brass finishes remain popular in 2025.
Toilet Installation Cost
- Standard Toilet: $500 – $1,000
- Luxury Bidet Toilet: $1,000 – $4,000
High-efficiency toilets are a good investment in small bathrooms where every inch—and every flush—counts.
Bathroom Tiling Cost
- Floor Tile: $200 – $800
- Wall Tiling (Partial): $400 – $2,400
- Wall Tiling (Full): $2,400 – $4,800
Smaller square footage doesn’t mean cheap tiling—labor and layout complexity (especially with mosaic tiles) significantly affect price.
Flooring Cost
Aside from tile, waterproof vinyl flooring is another cost-effective option. Expect to pay between $300 and $1,000 for quality materials and installation.
Vanity Cost
- Basic Vanity Unit: $500 – $1,200
- Custom or High-End Vanity: $1,500 – $3,500+
Floating vanities are a space-saving trend in 2025, helping visually expand the small footprint of a 5×6 bathroom.
Cabinets Cost
Additional storage cabinets, like over-the-toilet shelving or recessed wall cabinets, typically cost $300 – $1,500, depending on size and custom work.
Bathroom Countertop Cost
Countertops range from $250 to $3,000, depending on the material: laminate being the most affordable, with quartz and granite at the premium end.
Lighting Fixtures Cost
Lighting installation ranges from $350 to $1,200. LED mirrors, sconces, and dimmable ceiling lights are popular upgrades in 2025.
Exhaust Fan Cost
To maintain air quality and prevent mold, a good exhaust fan costs between $150 and $550, including installation.
Painting Cost
Professional painting costs between $150 and $1,500, depending on prep work, ceiling height, and wall finish.
Cabinet Hardware Cost
Upgrading cabinet handles or knobs costs $60 to $1,200, based on material, design, and quantity. Matte black and brushed brass remain trendy.
Bidet Installation Cost
Installing a bidet or bidet toilet seat ranges from $500 to $4,000, with higher-end models including features like heated seats and auto-cleaning.
Mirror Replacement Cost
Replacing a bathroom mirror costs $140 to $430, with smart mirrors (integrated lights, touch features) reaching the higher end.
Labor Costs for a 5×6 Bathroom Remodel
Labor remains one of the most substantial portions of a remodel budget. Here’s how it typically breaks down:
Plumbing Labor Cost
Plumbers charge between $75 and $150 per hour, especially when rerouting pipes or installing new fixtures.
Electrician Labor Cost
Electrical upgrades cost around $50 to $130 per hour. This includes lighting updates, exhaust fans, and outlet installations.
General Contractor Charges
General contractors typically charge either:
- $50 – $150 per hour, or
- 10–20% of the total project cost
Working with an experienced contractor ensures smooth workflow and coordination among all trades.
Interior Designer Fees
For those opting for a luxury finish, hiring an interior designer may add $500 to $5,000 depending on the scope. Some charge by hour; others, per project.
Tile Installer Labor Cost
Tile installers charge between $8 and $14 per square foot. Complex patterns or mosaics can increase this rate.
Painter Labor Cost
Painters charge between $5.75 and $10.70 per square foot, depending on the number of coats, wall prep, and finishes used.
Final Cost of a 5×6 Bathroom Remodel in 2025
Let’s break it down into three realistic categories:
Budget Remodel ($3,800 – $6,000)
- Drop-in sink and faucet
- Standard toilet
- Laminate or vinyl flooring
- No wall tiling or minimal partial wall tile
- Basic paint and light fixture update
- Prefab mirror and basic exhaust fan
- DIY demolition or minimal labor
- No plumbing reroutes
This option is perfect for homeowners on a tight budget or landlords refreshing a rental unit.
Mid-Range Remodel ($7,500 – $14,000)
- Undermount or pedestal sink
- Compact custom vanity
- Ceramic floor tile and partial wall tiling
- Prefab walk-in shower or tub-to-shower conversion
- Quality paint, recessed lighting
- Modern toilet with some bidet functions
- New exhaust fan and mirror
- Partial plumbing or electrical upgrades
This is ideal for those seeking comfort, better design, and increased resale value without going fully high-end.
Luxury Remodel ($15,000 – $25,000+)
- Custom vanity with quartz countertop
- Full wall and floor tiling
- Freestanding tub or custom walk-in shower with glass
- High-end bidet toilet system
- Smart lighting and smart mirror
- Designer fixtures and premium hardware
- Complete plumbing and electrical overhaul
- Designer fees and permit costs included
Luxury remodels often emphasize spa-like features, durable premium materials, and space-maximizing custom designs. Despite the small square footage, costs can rival those of much larger spaces due to labor intensity and high-quality finishes.
Examples
Example 1: Budget Remodel ($4,800)
Homeowner: Sarah, a landlord renovating a rental unit
Location: Dallas, TX
Scope: Basic updates to refresh the space for new tenants
Details:
- Toilet: Replaced with a standard low-flow model – $600
- Sink & Faucet: Drop-in sink and chrome faucet – $450
- Flooring: Waterproof vinyl plank – $350
- Walls: Fresh coat of paint, no tiling – $300
- Lighting: New basic ceiling fixture – $150
- Mirror: Replaced with a simple framed model – $180
- Exhaust Fan: New energy-efficient unit – $250
- Labor (general handyman): $1,800
- Demolition & haul-away: $250
- Permit: Not required for cosmetic update
Outcome: The bathroom looks fresh, modern, and clean without major plumbing or electrical work. Ideal for a rental property on a tight budget.
Example 2: Mid-Range Remodel ($11,200)
Homeowners: John and Lisa, updating their guest bathroom
Location: Portland, OR
Scope: Upgrade for comfort and resale value
Details:
- Vanity & Sink: Compact 30-inch vanity with undermount sink – $1,000
- Toilet: Mid-range dual-flush toilet – $850
- Shower: Converted old tub into prefab walk-in shower – $5,800
- Floor Tiling: Installed porcelain tile – $700
- Partial Wall Tile: Behind shower and vanity – $1,000
- Lighting & Mirror: LED mirror and wall sconce lighting – $600
- Exhaust Fan & Paint: Mid-range fan and full repaint – $500
- Labor: $2,500
- Permit: $250
Outcome: The bathroom now feels brighter and more functional. It blends comfort with efficiency, great for long-term use and future resale.
Example 3: Luxury Remodel ($21,000)
Homeowners: Mark and Angela, downsizing to a condo and creating a spa-like main bath
Location: San Francisco, CA
Scope: High-end, full renovation with designer features
Details:
- Custom Vanity: Floating, with quartz countertop – $3,200
- Toilet: Smart toilet with bidet functions – $3,800
- Shower: Custom walk-in shower with frameless glass – $9,500
- Floor & Full Wall Tiling: Premium ceramic – $3,000
- Lighting & Mirror: Smart mirror and layered lighting – $1,200
- Exhaust Fan: High-end whisper-quiet model – $550
- Plumbing & Electrical Updates: $2,400
- Interior Designer Fee: $1,000
- Permit & Inspection Fees: $400
Outcome: Although compact, this 5×6 bathroom now feels like a boutique hotel spa. The use of light, glass, and premium finishes makes it feel larger and luxurious.
Conclusion
Remodeling a 5×6 bathroom in 2025 is a manageable investment that can significantly improve both function and aesthetics. While space is limited, your options aren’t—thanks to compact fixtures, smart layouts, and innovative materials.
Whether you aim for a minimal update or a high-end renovation, the costs range widely. From under $4,000 for basic upgrades to over $25,000 for luxury transformations, your choices in materials, labor, and design style will determine your final investment.
By planning strategically and understanding what drives the costs—from tubs and sinks to electrical updates and design—you can create a beautiful, efficient bathroom within your budget.
Let this guide help you make informed decisions and avoid unnecessary expenses during your bathroom transformation.