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3 Idlewile Lane, Weston, MA 02493

Local realty services provided by:CENTURY 21 Mario Real Estate
3 Idlewile Lane,Weston, MA 02493
$12,500,000
  • 6 Beds
  • 11 Baths
  • 14,620 sq. ft.
  • Single family
  • Active
Listed by: jamie genser, denise mosher
Office: coldwell banker realty - brookline
MLS#:73427072
Source:MLSPIN

Price summary

  • Price:$12,500,000
  • Price per sq. ft.:$854.99

About this home

A world-class estate unlike any other—this gated 8+ acre sanctuary in Weston’s most prestigious south side enclave redefines luxury living. Encompassing over 14,000 sq. ft. of show-stopping design and craftsmanship, this architectural marvel is a symphony of soaring ceilings, hand-carved millwork, imported stone, and Venetian plaster. Every inch radiates grandeur, from the richly appointed living spaces to the banquet-sized dining room, chef’s dream kitchen and private executive office. Upstairs an indulgent primary suite with dual dressing rooms and spa bath, plus five additional lavish ensuite bedrooms offer refined comfort. The lower level is a resort unto itself—featuring a home theater, indoor lap pool, basketball court, spa, gym, and bunk room. A 7-car heated garage with 4 EV chargers, elevator, whole-house generator, and endless amenities complete this once-in-a-generation offering. Abutting conservation land, this is not just a home—it’s a legacy estate of unrivaled distinction

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Home facts

  • Year built:2010
  • Listing ID #:73427072
  • Updated:December 10, 2025 at 05:54 PM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:11
  • Full bathrooms:8
  • Half bathrooms:3
  • Living area:14,620 sq. ft.

Heating and cooling

  • Cooling:Central Air, Geothermal
  • Heating:Fireplace, Fireplace(s), Forced Air, Geothermal, Natural Gas

Structure and exterior

  • Roof:Slate
  • Year built:2010
  • Building area:14,620 sq. ft.
  • Lot area:8.27 Acres

Schools

  • High school:Weston High
  • Middle school:Weston Middle
  • Elementary school:Weston

Utilities

  • Water:Public
  • Sewer:Private Sewer

Finances and disclosures

  • Price:$12,500,000
  • Price per sq. ft.:$854.99
  • Tax amount:$150,482 (2025)
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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