3-Hole Kitchen Sink Ideas: 5 Small-Space Inspirations: Creative small-kitchen solutions using a 3-hole kitchen sink—practical, stylish, and budget-friendly

I once flipped a small apartment kitchen layout because a client insisted on keeping a vintage butcher block counter—only to realize the old sink had three holes and no modern faucet fit. That little fiasco taught me that a 3-hole kitchen sink can actually spark creative solutions rather than cause headaches. Small spaces push us to be clever, and a well-handled sink setup is often the unsung hero.

1. Bridge Faucet for Timeless Character

Installing a bridge faucet in the center hole gives a classic, cohesive look that suits both farmhouse and transitional kitchens. The advantage is strong visual presence and sturdy performance; the downside is price and occasional clearance issues with high shelves. I used this in a tiny rental remodel—tenants loved the vintage vibe and the robust ergonomics.

save pin

2. Faucet + Soap Dispenser + Filter Tap

Use the middle hole for the main faucet, one side for a built-in soap dispenser, and the other for a dedicated filtered-water tap. It’s a kitchen workflow dream—less clutter on counters and quick access to drinking water. A small challenge is coordinating hole sizes and ensuring the countertop material can support multiple fittings, but it’s worth it for daily convenience.

save pin

3. Pull-Down Faucet with Side Spray for Busy Cooks

Swap the standard configuration for a high-arc pull-down faucet in the center and install a side spray and air gap in the flanking holes. This combo is excellent for people who prep a lot at the sink; the spray reaches awkward corners. Expect slightly more plumbing complexity, though—plan for space under the sink and label your valves to avoid mid-renovation surprises.

Check out a practical layout example on the kitchen layout planner when you’re sketching where each fitting should go.

save pin

4. Decorative Fixture + Functional Tap + Instant Hot

If you want personality, put a decorative pot filler or ornamental spout in one hole as a design accent, the main faucet in the center, and an instant-hot dispenser in the other. It reads as deliberate and luxe in a compact kitchen. The tradeoff is cost and the need for a safe electrical/water setup for the hot unit, but it’s a game-changer for tea lovers.

save pin

5. Integrated Faucet with Touchless Sensor

Go modern: a touchless central faucet flanked by a soap dispenser and a soap/air gap, or two accessories of your choice. The pros are hygiene and minimal water waste; cons include higher upfront cost and battery/electrical maintenance. I installed this in a young family’s condo and they appreciated not smudging controls while juggling kids and groceries.

save pin

FAQ

Q: What exactly is a 3-hole kitchen sink setup? A: It means the sink and countertop have three pre-drilled openings—typically for a faucet and two accessories like a soap dispenser or sprayer. It offers more flexibility than a single-hole sink.

Q: Can I convert a 3-hole sink to a single-hole faucet? A: Yes, by using a deck plate (escutcheon) that covers extra holes; this is an affordable way to modernize without replacing the sink.

Q: Are there standard hole sizes for these fittings? A: Many fittings use a 1-3/8" (35mm) hole, but some soap dispensers and specialty taps require different sizes—always check manufacturer specs before ordering.

Q: Is an air gap necessary for a 3-hole sink? A: An air gap is required in some municipalities to prevent backflow from the dishwasher; check local plumbing codes. The official EPA guidance on backflow prevention is a reliable reference.

Q: How do I choose between a side spray and a filtered-water tap? A: Think about daily habits: frequent dishwashing favors a side spray; regular cold-drinking-water use favors a dedicated filter tap. Space under the sink and plumbing routing can also influence the choice.

Q: Will adding accessories weaken my countertop? A: Not usually—most countertops handle a few standard fittings. Solid-surface and stone need careful drilling and sealing; consult a professional for stone counters.

Q: Can I install touchless faucets in a 3-hole configuration? A: Absolutely—many touchless units are designed for standard center-hole installation and work with side accessories like soap dispensers.

Q: Where can I see layout examples for these options? A: I recommend checking a detailed planner with examples like the 3d-floor-planner to visualize spacing and accessory placement.

save pin