How Much Space Do You Need for a Corner Tub? The Complete Guide

Adding a corner tub can transform even a small bathroom into a relaxing oasis. But before you install one, it‘s crucial to figure out precisely how much space a corner tub requires. This comprehensive guide will provide all the corner tub dimensions, layout tips, and expert advice you need to choose the perfect model for your bathroom.

What Are the Standard Corner Tub Dimensions?

Corner tubs come in a wide range of sizes to suit any space. Here is an overview of the standard length, width and depth measurements:

Corner Tub Size	Length	Width (Each Side)	Depth
Compact Corner Tub	25-30 inches	55-60 inches	15-19 inches
Standard Corner Tub	25-35 inches	60-66 inches	18-22 inches
Large Corner Tub	35-45 inches	70-80 inches	20-30 inches

As you can see, corner tubs can range from petit models for the smallest bathrooms, up to large and deep spa-like tubs with generous dimensions.

Interior design experts recommend selecting the largest size possible that will fit your available space. This ensures a comfortable experience with room to stretch out.

Why Are Corner Tubs So Popular?

The 2021 Kitchen and Bathroom Trends study found that over 65% of homeowners are interested in installing corner tubs – making them one of the most sought-after remodeling upgrades.

But why have corner tubs surged in popularity?

• Maximize space – Corner tubs allow you to make full use of wasted space in room corners.

• Luxury feel – Deep, indulgent corner tubs bring a spa vibe even to small bathrooms.

• Contemporary style – Sleek, modern designs suit contemporary tastes.

• Small space savior – Perfect option for fitting a tub into tight or awkward bathroom layouts.

• Easy installation – Corner position makes plumbing and wiring more straightforward.

How Much Additional Clearance Space is Needed?

On top of the footprint of the tub itself, you need to account for ample clearance space around the tub:

• In front – Allow at least 18 inches for easy access getting in and out of the tub.

• On sides – Have at least 12 inches clearance from walls or bathroom fixtures.

• Door swings – Consider space needed for opening doors without hitting the tub.

• Above – If under a window, ensure you have room to fully open it.

Tip: Ask your contractor to map out the required clearance zones to ensure enough space.

Overall, you should add 8-12 square feet of space beyond just the tub for safe access and usage.

How Do I Choose the Right Corner Tub Size?

Interior designer Jenny Lambert recommends taking these measurements before choosing any corner tub:

• Room dimensions – Measure every inch of available floor space for the tub.

• Window positions – Note any windows that may intersect with tub placement.

• Door swings – Pay attention to the inward/outward arc of all doors.

• Plumbing locations – Identify existing plumbing hook-ups you can utilize.

Then map out different tub size options on your floor plan to see what will fit best before making a purchase.

What Obstacles Should I Look For?

When planning your corner tub layout, watch out for:

✓ Windows positioned too low in corner

✓ Doors that swing inward and interfere with clearance

✓ Plumbing or electrical elements limiting tub placement

✓ Oddly angled corners that won‘t fit tub shape

✓ Low ceiling height restricting deeper tub models

Also check for sufficient structural support if placing tub above first floor.

Ask An Expert: Why Provide Floor Plans?

We asked Dan Thompson, owner of Thompson Plumbing, why it‘s so important to share full bathroom floor plans with your contractor ahead of any corner tub installation:

"Viewing the exact room layout and all dimensions allows us to recommend the optimal corner tub size and position for your space. We can identify potential issues that you may not think of and adapt the installation plans accordingly. This prevents expensive change orders down the line. Knowing every detail upfront makes the process smooth from the start."

So be sure to provide comprehensive floor plans and measurements to your pro!

Key Benefits of Corner Tubs

Corner tubs provide several advantages that make them a top choice:

• Space saver – Fits easily where normal tubs just can‘t due to angled shape.

• Contemporary vibe – Sleek and modern look suits today‘s styles.

• Quick install – Plumbing and power located right in corner area.

• Bathroom revamp – Transforms even the most awkward, tired bathrooms.

• Therapeutic soak – Models with air jets and whirlpool features provide spa-like relaxation.

• Easy access – Wide corner opening allows hassle-free entry.

• Value booster – Upscale corner tub can significantly increase home resale value.

Potential Limitations of Corner Tubs

While advantageous in many ways, it‘s good to be aware of a few potential corner tub limitations:

• Can feel enclosed/cramped due to sloped walls and limited shoulder room.

• Cleaning can be tough due to multiple edges and indented corners.

• Limited capacity – difficult to fit more than one average adult.

• Reduced reclining area due to triangular foot well.

• Getting in and out requires more care than standard tub models.

• Finding corner-friendly bath fittings and fixtures can sometimes be tricky.

Choosing the Right Corner Tub Design

Corner tubs today go far beyond just the standard triangular tub. You can find options tailored for all needs and budgets:

• Basic Soaker Tubs – Affordable models for a simple bathing experience.

• Whirlpool Corner Tubs – Pampering massage jets for a home spa vibe.

• Air Tubs – Uses warmed air jets for massage-like sensation.

• Walk-in Corner Tubs – Convenient door access for those with mobility challenges.

• Corner Tub with Seat – Built-in seating for comfort and support.

• Oval Corner Tubs – Provides more shoulder room than triangular.

Compare Corner Tub Materials

Corner tubs are available in an array of materials – each with their own pros and cons:

	**Acrylic**	**Porcelain**	**Cast Iron**	**Wood**
**Cost**	$$	$$$	$$$	$$$$
**Durability**	Very Good	Excellent	Outstanding	Good
**Cleaning**	Easy	Moderate	Moderate	Difficult
**Comfort**	Very Good	Excellent	Excellent	Good

As you can see, each material has pros and cons that may fit your needs. Be sure to research thoroughly before you buy!

Focus on Comfort and Ergonomics

Corner tubs models should be designed to support comfortable and safe bathing:

• Backrest – Look for a sloped, contoured backrest between 105-110° for optimal back support. This allows relaxed reclining.

• Armrests – Integrated armrests on each side provide comfortable places to rest arms.

• Bottom contouring – A molded tub floor that cradles and supports the body is ideal.

• Grab bars – Helpful for stability and ease getting in and out.

• Non-slip surface – Essential for safety, especially for seniors.

• Cushions – Removable cushions can soften hard surfaces.

• Seating – A bench or seat allows you to sit upright comfortably.

How Can I Make My Corner Tub Look Luxurious?

Want to make your corner tub look like a million bucks? Try these designer tips:

• Choose an elegant material like stone resin or exotic wood.

• Incorporate high-end finishes like waterfall faucets and polished chrome handles.

• Install decorative tile, stone or marble to finish the surrounding walls.

• Suspend modern pendant lighting above the tub.

• Add a freestanding privacy screen for an indulgent spa vibe.

• Infuse color with vibrant tiles, paint accents or colored LED lights.

• Finish it off with plush towels, fresh flowers and floating candles!

Extra Corner Tub Planning Tips

• Look for tubs with an integrated tile flange for a clean, finished edge.

• Make sure the model you select offers matching shower conversion kits for versatility.

• Carefully position the tub so plumbing and drains are easily accessible.

• Account for a recessed niche to store bathing essentials within arms reach.

• Install a corner tub faucet designed specifically for angled configurations.

• Ensure adequate ventilation to prevent moisture buildup.

• Use a waterproof, anti-mold grout and caulk around the tub.

• Consider glass tub doors to keep shower spray contained.

• Check warranty coverage – materials and workmanship for defects.

Key Questions to Ask Before Buying Your Corner Tub

• What is the exact length, width and depth of the tub?

• Does the size allow 2 people to fit comfortably?

• What material is the tub constructed from?

• What is the weight capacity of the tub?

• Does the design allow for converting to a shower?

• Is the manufacturer‘s warranty at least 10 years?

• Does the model have armrests and backrest?

• Are there any recurring maintenance needs?

• Does the style match my existing bathroom decor?

• Does the seller offer professional installation?

The Right Corner Tub Can Transform Your Bathroom

With the right dimensions and layout, a corner tub can create a relaxing spa-like oasis, even in a small bathroom. Use this comprehensive guide to choose the perfect size, design and material for your space and needs.

And be sure to employ a professional installer to ensure your fancy new corner tub is fitted properly for optimal comfort and enjoyment!