4 rows bathroom addition cost.

Cost to add a bathroom addition. Cost to add a second story: The average bathroom addition cost is $15,000, but this price can vary greatly depending on the square footage and the features you want to add. The average bathroom addition cost runs to $15,000, with homeowners spending between $5,000 and $35,000.

If you add additional 300. To install a toilet in the bathroom will cost between $250 and $450. Cost to add a half bath.

Whether a single light for the bathroom addition or a set, the cost typically ranges from $175 to $1,000. A bathroom addition in the existing space will be a lot cheaper than building out a brand new space for a bathroom. Basement bathroom addition cost is usually around $45,000 for a 400 square feet room.

Whether you plan to build an addition and add a bathroom or convert an existing space, this can be a costly job. The cost further increases if the bathroom is part of a home addition. The cost to add a bathroom will largely depend on whether you are adding a bathroom to an existing space or adding an addition.

If you add additional space to add a half bathroom, expect to spend $20,000 to $75,000. As a result, the typical. The average cost to add a bathroom addition to an existing space is.

Cost to add a master suite: Adding a 20x20 family room costs $48,000 on. If so, the average cost to add a bathroom ranges between $5,000 to $15,000.