King County's biggest home sale of 2014 was located in, where else, Medina. Located right on the very tip of Groat Point, this 7,950 sq. ft. 4-BR might have one of the best views in an area known for great views. As for who can afford a home like this, the seller was a Costco bigwig and the buyer is a big-time Seattle-area lawyer.

Sold way back in February, it's tough to find too much info on this Medina sale. The 7,280 sq. ft. 4-BR clearly had some work done since the previous sale in 1998 for $1.9M. About the only thing we can tell is that the buyer was Amazon SVP Sebastian Gunningham.

This 2.11 street-to-water acreage estate was remodeled in 1992. Originally listed in 2013 for $11.8M, it took a couple pay cuts and went pending a few times before going sold.

It was a big year for the 6,920 sq. ft. home at 609 Evergreen Point Road. The Imperial Cruiser-looking house was featured on NBC's "Open House" in September and sold in November for $600K under ask. Along with the usuals, it also features a library, wine cellar, outdoor kitchen, hot tub and sauna.

Built in 2005, this custom home offers more than 100 feet of lakefront with dock access and two hydraulic lifts for boat & wave runner access. Listed for $8.25M in May, it eventually sold in September for $7.49M. It's still a decent profit from the previous sale, $6.2M in 2006.

Owner Reginald S. Koehler III originally listed this three-bedroom, 3.25-bath home way back in 2010 for $9.5M. Over the years it went pending a few times until finally selling this past April for $7.1M. That's a bit of a bath as Koehler bought the 5,088 sq. ft. home for $8.4M in 2008.

HGTV's "Million Dollar Rooms" once featured the indoor pool room at this Mercer Island manse. It took five years to complete, so, fair enough. It has it's own full bar, heated floors, a shower room, it's own cozy loft, some crazy fabulous woodwork, and an organic, tropical fruit and plant orchard/garden growing indoors to add to the ambiance. Listed for a whopping $15.5M back in 2011, it eventually sold for less than half of that in May.

Here's another luxury home that advertised itself right on the mark. Listed for $6.98M in July, it sold quickly, getting $6.88M in October. A real entertainer's home, it comes with the requisite swimming pool, spa, and expansive grounds. With six bedrooms and 11,570 sq. ft. of space, let's hope the buyer knows enough people to live here, let alone hang out here.