James Cameron Greenleaf, Architect

Ethelwynde and Mid-Century Guest House

101 Yokun Avenue, Lenox MA 01242
Active$5,900,000For Sale$5,900,000


The last remaining Great Estate of private residency in Lenox MA,  Berkshires.

Ethelwynde, the only remaining Great Estate of private residency in Lenox, MA, is located in the breathtaking Berkshire Mountains and set on over 31 spellbinding acres. This 11,700+ square feet, 26 room, stately English manor house was built in 1929 and designed by architect James Cameron Greenleaf. The generously proportioned rooms include a 23’ x 34’ living room, library paneled in Purpleheart wood from the Amazon forest, banquet sized dining room and 3-exposure conservatory. The grand staircase leads to 7 bedroom suites most with private baths and views of the mountains. There are 6 additional bedrooms, gym, playroom, and more. The 1,800 square feet midcentury guest house has 2 bedrooms, 2 baths and is on a private 1.3 acre parcel with separate drive.

This comes a Set on 31+ acres overlooking the Yokun Ridge and Catskill Mountains long lawns lead to walking and hiking trails, a pear tree orchard and English gardens.


  • Icon
    Year Built 1929
  • Icon
    13 Bedrooms
  • Icon
    10.5 Bathrooms
  • Icon
    Property Size: 11748 s.f.
  • Icon
    Land Size: 31 acres
  • James Cameron Greenleaf, Architect: Architect
  • MA: Prop-State
  • Icon
    Property ID: 28516

Contact Agent

Robin Kencel
  • Robin Kencel
  • 203-249-2943
View listings

Enquire about this property

(anti-spam: click this checkbox then click Request button above)


  • Address: 101 Yokun
  • Country: United States