If you plan to extend the counter farther you need to add supports such.
Kitchen island granite overhang.
Raised bar top.
Remember overhangs made from stone even as strong as granite require the proper support to prevent cracking under the weight there is a limit to the length of an overhang.
With this type of cantilevered countertop it is usually best to have some kind of braces supporting the counter overhang.
However many people want to use their kitchen island as a seating area too.
The standard overhang for kitchen island countertops is 12 inches.
For most kitchen island designs if there will be seating at the island you ll want to have a minimum width of three feet.
The standard overhang of an island countertop on the side designed to sit at and tuck stools underneath is 12 inches.
Check with your granite supplier to see what they recommend.
The extra little bit of coverage helps protect the cabinets or appliances below from any spills or crumbs from the top of the island.
Typically anything over 10 overhang dimension needs support with either brackets or posts.
The countertop can overhang the cabinet to allow for leg room.
According to marble most kitchen islands come with 1 1 2 inches of overhang as standard.
Kitchen island countertop.
Check out our previous article on granite spans.
If you plan on putting an overhang on your kitchen island or at the bar top be sure to support it properly.