A 2010s expansion of MAYFAIR MALL added Nordstrom -which was the chain's first full-line Dairy State store- and a second parking garage. The new anchor, encompassing 3 levels and 140,000 square feet, opened for business in October 2015.
Drawing from Nordstrom, Incorporated

The southeast corner of the complex was rebuilt to accommodate the new Nordstrom. With the store's completion, MAYFAIR spanned 1,265,400 leasable square feet and contained 164 stores under its roof. It surpassed the size of Greater Appleton's 1,183,900 square foot FOX RIVER MALL and was now the largest shopping mall in Wisconsin.

A recent view of the North (Macy's) Wing at MAYFAIR MALL.
Photo from www.ggp.com / General Growth Properties

The MAYFAIR Boston Store closed in August 2018, as part of the bankruptcy and liquidation of the Bon Ton Stores conglomerate. The Boston Store had anchored the south end of the mall for 31 years.
Graphic from Bon Ton Holdings, Incorporated