Should You Have a Single or Double Sink in Your Bathroom?

When remodeling your bathroom, one of the first decisions you’ll make is choosing between a single or double sink.  Factors like space, household needs, and personal preference all come into play—and there’s no one-size-fits-all answer. If you’re unsure which is your best choice, here are some considerations to help you decide.

Single Sink Benefits and Considerations

1. Space Efficiency

A single sink is the best way to maximize your floor space if you have a small bathroom. It will take up less counter and floor space, leaving more room for additional features, like a larger shower or extra storage. With a single sink, you can focus on making the most of the available space, creating a design that feels open and uncluttered.

2. Easier to Clean and Maintain

A single sink has fewer fixtures, which decreases the surface area you need to clean. It also reduces the chance of a plumbing issue with just one sink to maintain. In the long run, having just one sink can save you time and money—especially if you're already maintaining other bathrooms in your home.

3. Budget-Friendly

Since single sinks require fewer materials—such as faucets, cabinetry, and plumbing components—they will save you some money. If you are working within a strict budget, these savings will allow you to allocate funds toward other aspects of your bathroom remodel.

4. Ideal for Guest Bathrooms or Powder Rooms

In guest bathrooms or powder rooms, a single sink is usually sufficient. These spaces are used less frequently and do not require the same functionality as a primary bathroom. A single sink can be stylish and functional, meeting the needs of occasional users without sacrificing design.

Double Sink: Benefits and Considerations

1. Convenience for Shared Bathrooms

A double sink can be a game-changer in a shared bathroom. Two people can get ready simultaneously without waiting to access the sink—a significant time-saver when it comes to daily routines. Many homeowners enjoy the sense of personal space a double vanity provides, giving each person their own sink, storage, and mirror.

2. Added Storage Potential

Double sinks typically come with more cabinet space underneath, offering additional space for toiletries, linens, and other essentials.

3. Enhanced Aesthetic Appeal

A double sink can add symmetry and a balanced, luxurious look in a larger bathroom. It also makes a statement, creating a high-end feel that enhances the bathroom's overall design.

4. Increased Home Value

Double sinks are often considered a premium feature, particularly in primary bathrooms. They can add value to your home by making it more appealing to potential buyers who value both style and functionality. If you plan to sell your home one day, a double sink could be a worthwhile investment.

Making the Decision

Space Constraints: A double sink generally requires at least 60 inches of counter space, so if your bathroom is on the smaller side, a single sink may be a better option for you.

Usage Patterns: A double sink may be more convenient if multiple family members share your bathroom. A single sink may suffice for bathrooms with single users or infrequent use.

Storage Needs: Consider how much storage you’ll need in your bathroom. A double vanity may be beneficial if space for toiletries, towels, and cleaning supplies is essential. However, if you have a smaller bathroom and other storage solutions in your home, you may not need the extra space under a double sink.

Budget Considerations: Double sinks involve added expenses, from additional plumbing to increased materials for countertops and cabinetry. If you’re working within a budget, consider whether the cost is worth the added functionality and appeal.

Which Option Is Best for You?

Ultimately, the choice between a single and double sink depends on the specifics of your bathroom and your family’s needs. At Cormack Construction, we design bathrooms that meet our clients' functional requirements and style preferences. Contact our design-build team to discuss your bathroom remodeling options.

About Cormack Construction

Located in Madison, New Hampshire, Cormack Construction provides custom home building and remodeling in New Hampshire’s Lakes Region, White Mountains, and Western Maine.