7909 78th Avenue SE

Mercer Island, WA 98040

  • 7 Bed

  • 10 Bath

  • 9340 SqFt

  • 113 DOM

  • Built: 1996

  • Status: Active

$8,980,000

X

7909 78th Avenue SE

Mercer Island 98040

$8980000

  • 7 Bed

  • 10 Bath

  • 9340 SqFt

  • 113 DOM

  • Built: 1996

  • Status: Active

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Srinivas Kasam

CEO & Founder

(650)533-3259

Perched above the shores of Mercer Island, this custom estate offers a front-row seat to panoramic Lake Washington views. Rich cherry millwork lines every room. Main level boasts the 1st primary suite w/private patio. Sprawling staircase leads to the upper level with 3 spacious ensuites. 2nd primary suite w/private patio overlooking the stunning view. Gourmet kitchen w/high-end appliances paired with butler’s pantry. Resort lifestyle year-round on the lower level, theatre, billiards room, indoor pool, gym, spa, sauna and wine cellar. Outdoors, expansive entertainment decks, full sport court and putting green are surrounded by professional landscaping w/the dramatic backdrop of the lake. Enjoy a life of splendor in this unparalleled estate.

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Residence Information

  • 9340

  • 2/Gas

  • 7

  • 4

  • 3

  • 10

  • Tile

  • 4,

  • 18 - 2 Stories w/Bsmnt

  • 1996

  • Daylight, Finished

  • Daylight, Finished

  • Poured Concrete

Features and Utilities

  • Dishwasher(s), Disposal, Dryer(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)

  • Bath Off Primary, Built-In Vacuum, Ceramic Tile, Double Pane/Storm Window, Dining Room, Fireplace, F

  • Stone, Stucco

  • Public

  • Sewer Connected

Financial

  • 31838

  • Cash Out, Conventional

  • 01-13-2025

Comparable Information

  • 113

  • 113

  • Cash Out, Conventional

  • $9,380,000

  • $9,380,000

  • May 06, 2025 20:35

Schools

Elementary : Lakeridge Elem N/A Ratings
Middle : Islander Mid N/A Ratings
High : Mercer Isl High N/A Ratings

Map

Listing courtesy of John L. Scott, Inc.

The content relating to real estate for sale on this site comes in part from the IDX program of the NWMLS of Seattle, Washington. Real Estate listings held by brokerage firms other than this firm are marked with the NWMLS logo, and detailed information about these properties include the name of the listing's broker. Listing content is copyright © 2025 NWMLS of Seattle, Washington. All information provided is deemed reliable but is not guaranteed and should be independently verified. Kasamestates data last checked: Jun 03, 2025 21:19 | Listing last modified May 06, 2025 20:35. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.

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