If you have an undermount sink measure from the edge of the counter opening.
Kitchen island with sink measurements.
Usually made of stainless steel they are easy to keep clean and sanitized.
The depth you need will depend on whether your island will be used from both sides as a dining area as well as a food preparation area and if appliances such as stovetops and dishwashers are being housed in the island.
Raise that up to 42 inches if your island.
A bar sink has a much smaller footprint than a standard sink allowing it to be installed in spaces where a secondary sink is useful such as a kitchen island or home bar.
If your kitchen is less than 13 feet wide it is unlikely that a built in island will be possible.
Check out the four diagrams below.
Using your measuring tape or a ruler begin with the lip or edge that sits on the kitchen countertop.
The standard height for a kitchen island is 36 inches.
Everything will be determined by the size and shape of your room.
42 with a sink.
You can make islands narrower without a sink.
To that end we put together 4 custom kitchen island dimension diagrams that set out proper distances and height for islands that seat 2 3 4 and 6 people.