Recently Viewed Properties
See This Home
Save This Listing
Close

View All Photos

$21,998,888 Just Listed

  • For Sale
  • Active
  • Single Family
  • 10 Beds
  • 8 Full Baths
  • 1 Partial Bath
  • 15,649 Sq. Ft.
  • 10 Car Garage
  • Updated 3 hours ago
See This Home
Save This Home
See This Home
Save This Home
Located in the heart of Silicon Valley, this extraordinary Monte Sereno estate represents a rare fusion of grand scale, refined elegance, & unparalleled convenience. Recently transformed through a $10M+ comprehensive renovation, the residence evokes the timeless grandeur of a stately European estate. Set on 1.37 pristine, flat acres, it offers approximately 17,000 square feet of impeccably curated living & storage space beneath a brand-new $1M Tesla solar roof. The main residence features ten bedrooms & eight bathrooms, complemented by a private guest house & separate apartment. Resort-caliber amenities abound, including a ten-car garage, underground shooting range, indoor basketball & racquetball court, USTA-regulation tennis court, resort-style lap pool & spa, expansive great room, home theater, private elevator, two formal libraries, and a gym/nursery. Taken down to the studs, every detail has been reimagined w/ uncompromising quality new Jeld-Wen windows & doors, all-new appliances, plumbing, & electrical systems. Secluded within a private enclave & surrounded by other prestigious estates, the property offers sweeping mountain & city light views. This is a truly iconic Silicon Valley offering where sophistication, scale, & location converge to create an exceptional lifestyle.

Full Property Details for 18911 Decatur Rd

General

  • Price: $21,998,888
  • Status: Active
  • Type: Single Family
  • Source: RE_Infolink
  • MLS ID: ML82033253
  • Updated: Today (1/30/2026)
  • Added to Site: Today

Interior

  • Rooms/Areas: Artist Studio, Finished Basement, Bonus / Hobby Room, Den / Study / Office, Formal Entry, Great Room, Laundry Room, Library, Mud Room, Office Area, Recreation Room, Storage, Utility Room, Wine Cellar / Storage, Workshop
  • Interior Features: Bay Window, Garden Window, High Ceiling , Security Gate, Vaulted Ceiling , Walk-In Closet, Wet Bar
  • Fireplace(s): Family Room, Gas-Burning, Gas Starter, Living Room, Primary Bedroom
  • Flooring: Carpet, Hardwood, Marble, Tile

Rooms

Bathrooms

  • Total Bathrooms: 9
  • Full Bathrooms: 8
  • Half Bathrooms: 1
  • Bathroom Features: Bidet, Double Sinks, Full on Ground Floor, Half on Ground Floor, Marble, Primary - Stall Shower(s), Primary - Sunken Tub, Showers over Tubs (2 or More), Tub with Jets, 2 Tubs or More

Bedrooms

  • Total Bedrooms: 10
  • Bedroom Features: Ground-Floor Bedroom, More than One Bedroom on Ground Floor, More than One Primary Bedroom, More than One Primary Bedroom on Ground Floor, Primary Suite / Retreat, Primary Suite / Retreate - 2+, Walk-In Clo

Other Rooms

  • Family Room: Separate Family Room
  • Kitchen: Granite Countertop, Freezer, Icemaker, Island, Microwave, Built-In Oven/Range , Gas, Pantry, Refrigerator, Warming Drawer, Wine Refrigerator
  • Laundry: Gas Hookup, In Utility Room, Inside, Upper Floor, Washer / Dryer
  • Guest Quarters: Apartment Range

Additional Information

  • Pool: Yes
  • Pool Description: Cabana / Dressing Room, Pool - In Ground, Pool - Lap, Pool - Sport, Spa - Jetted
  • Extras: Not Applicable
  • Security/Safety: Secured Garage / Parking, Security Alarm , Security Lights, Video / Audio System

Parking

  • Garage Spaces: 10
  • Parking Features: Attached Garage, Common Parking Area, On Street, Parking Area

Location

  • Area: Los Gatos/Monte Sereno
  • County: Santa Clara
  • Cross Streets: Highway 9 to Farragut Lane/Decatur

Heating & Cooling

  • Cooling Type: Central AC
  • Heating Type: Central Air (Gas/Forced Air), Forced Air, Heating (2 Zones or More)

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Public Utilities

Structural Information

  • Architectural Style: Chalet, French
  • Construction: Detached, Wood Frame
  • Foundation: Concrete Perimeter and Slab
  • Roof: Tile
  • Disability Access: Parking
  • Square Feet: 15,649
  • Year Built: 1994

Lot Features

  • Property View: City Lights, Mountains, Neighborhood
  • Lot Size (Acres): 1.3766
  • Minimum Lot Size: 59964
  • Lot Size (Sq. Ft.): 59,964
  • Grounds/Landscape: Back Yard, Balcony / Patio, BBQ Area, Courtyard, Fenced, Gazebo, Sprinklers - Auto, Sprinklers - Lawn, Tennis Court
  • Zoning: R1E-1
  • Lot Description: Level
  • Fencing (Description): Fenced, Gate

Green Features

  • Energy Efficient: Ceiling Insulation, Double-Pane Windows, Thermostat Controller
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Meet the listing agent

Meet the listing agent
— 18911 Decatur Rd —

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 18911 Decatur Rd

School Districts:Saratoga Union Elementary School District, Los Gatos-Saratoga Joint Union School District
NameGradesDistance
Saratoga Elementary School
14592 Oak Street, Saratoga, CA 95070
K-52.4 mi
Foothill Elementary School, Saratoga, CA
13919 Lynde Avenue, Saratoga, CA 95070
K-52.9 mi
Argonaut Elementary School
13200 Shadow Mountain Drive, Saratoga, CA 95070
K-53.2 mi
Redwood Middle School, Saratoga, CA
13925 Fruitvale Avenue, Saratoga, CA 95070
6-82.2 mi
Saratoga High School
20300 Herriman Avenue, Saratoga, CA 95070
9-122.7 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 18911 Decatur Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
1/30/2026
Listed
$21,998,888
135.28%
MLS
4/26/2022
Sold
$9,350,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 18911 Decatur Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$116,630
2%
$10,176,994
3%
2024
$114,745
3%
$9,920,490
4%
2023
$111,741
71%
$9,537,000
71%
2022
$65,436
2%
$5,562,964
2%
2021
$64,407
2%
$5,453,887
1%
2020
$63,175
2%
$5,397,966
2%
2019
$62,204
2%
$5,292,124
2%
2018
$61,146
—
$5,188,358
2%
2017
$60,888
3%
$5,086,626
2%
2016
$59,176
2%
$4,986,889
2%
2015
$57,967
2%
$4,911,982
2%
2014
$56,771
1%
$4,815,764
—
2013
$56,053
—
$4,794,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 18911 Decatur Rd

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Just Listed near 18911 Decatur Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

1001 Audrey Ave, Campbell, CA 95008 - Photo 1 Just Listed
$4,690,000
Open House

1001 Audrey Ave  Campbell, CA 95008

  • Single Family
  • Active
  • Updated 1 day ago
  • 6
    Beds
  • 6
    Total Baths
  • 4,018
    Sq. Ft.
Listed by Manisha Jain (CalRE#: 01822361) (408) 230-5812
503 Latimer Cir, Campbell, CA 95008 - Photo 1 Just Listed
$1,198,000
Open House

503 Latimer Cir  Campbell, CA 95008

  • Townhouse
  • Active
  • Updated 1 day ago
  • 4
    Beds
  • 3
    Total Baths
  • 1,432
    Sq. Ft.
Listed by Compass, Boyenga Team
3673 S Bascom Ave, Campbell, CA 95008 - Photo 1 Just Listed
$949,950
Open House

3673 S Bascom Ave  Campbell, CA 95008

  • Townhouse
  • Active
  • Updated 6 hours ago
  • 2
    Beds
  • 3
    Total Baths
  • 1,392
    Sq. Ft.
Listed by KW Bay Area Estates, Chuck Nunnally
281 Llewellyn Ave 014-18 - Plan 2, Campbell, CA 95008 - Photo 1 Just Listed
$2,244,990

281 Llewellyn Ave 014-18 - Plan 2  Campbell, CA 95008

  • Single Family
  • Active
  • Updated 6 days ago
  • 4
    Beds
  • 4
    Total Baths
  • 2,578
    Sq. Ft.
Listed by Michelle Tancredi, Broker, Michele Tancredi

Price Reduced near 18911 Decatur Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

14664 Springer Ave, Saratoga, CA 95070 - Photo 1 Price Reduced
-$49,889 (-2.56%)
$1,899,999
Open House

14664 Springer Ave  Saratoga, CA 95070

  • Townhouse
  • Active
  • Updated 6 days ago
  • 3
    Beds
  • 3
    Total Baths
  • 2,163
    Sq. Ft.
Listed by Bill Gorman (CalRE#: 01053691) (408) 996-1100 and Steve Guo (CalRE#: 02198579) (669) 310-8295
1162 Crescent Dr, San Jose, CA 95125 - Photo 1 Price Reduced
-$100,000 (-3.85%)
$2,499,000
Open House

1162 Crescent Dr  San Jose, CA 95125

  • Single Family
  • Active
  • Updated 2 days ago
  • 4
    Beds
  • 4
    Total Baths
  • 2,038
    Sq. Ft.
Listed by Valerie Mein (CalRE#: 01216634) (408) 891-1332
397 Kenbrook Cir, San Jose, CA 95111 - Photo 1 Price Reduced
-$25,000 (-4.55%)
$525,000

397 Kenbrook Cir  San Jose, CA 95111

  • Condo
  • Active
  • Updated 5 days ago
  • 2
    Beds
  • 2
    Total Baths
  • 1,012
    Sq. Ft.
Listed by Damien Beasley (CalRE#: 02008833) (925) 890-6437
3120 Heather Ridge Dr, San Jose, CA 95136 - Photo 1 Price Reduced
-$29,900 (-5.44%)
$520,000
Open House

3120 Heather Ridge Dr  San Jose, CA 95136

  • Condo
  • Active
  • Updated 4 days ago
  • 1
    Bed
  • 1
    Total Bath
  • 1,012
    Sq. Ft.
Listed by Sondra Weber (CalRE#: 02095107) (408) 906-9157

18911 Decatur Rd, Los Gatos, CA 95030 (MLS# ML82033253) is a Single Family property with 10 bedrooms, 8 full bathrooms and 1 partial bathroom. 18911 Decatur Rd is currently listed for $21,998,888 and was received on January 30, 2026. This property is listed by Joe Piazza from our Los Gatos Office.Want to learn more about 18911 Decatur Rd? Do you have questions about finding other Single Family real estate for sale in Los Gatos Mountains? You can browse all Los Gatos Mountains real estate or contact a Coldwell Banker agent to request more information.

Tour this property