How to adjust comps for an in-ground pool?

[Jordan Archer]

Hey BP,

I'm looking at a house that looks to be worth about 80k based on comps. However, none of the comps I'm using have a pool.

The house in question has a pretty nice, screen-in, in-ground pool. (See picture)

The county appraisers site is adding $22,750 to the property value for the pool! Is this crazy?? Should the added value be more like in the $5-10k range? Especially for a house that looks to be worth only 80k w/o.

Thanks BP!