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$6,890,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 4 Full Baths
  • 3,481 Sq. Ft.
  • 2 Car Garage
  • Updated 20 hours ago
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Mid-century modern custom-built by Clarum Homes. Pairs clean-line design elements w/ sustainability, health, comfort & economy. Constructed w/ quality green building materials. Advanced heat recovery & vent systems maintain constant, comfortable temperature. Passive system, solar panels & Tesla firewall greatly reduce energy costs. Floor-to-ceiling glass & banks of skylights & sun tunnels illuminate during the day, bouncing light off the engineered French oak floors. Open floor plan combines living, family, dining & chef's kitchen outfitted w/ Brazilian cherry cabinetry, quartz countertops & Thermador appliances. Butler's pantry/utility room w/ 2 beverage refrigerators & outside access is a perfect staging area for catering. Adjoining office can easily be converted to a 5th bedroom. Sliding room divider repurposes the family room & adjoining bath into another sleeping quarter, home theatre or game room. On the other side of the glass room divider is the bedroom wing. Primary bedroom has dual walk-in closets & luxurious bathroom w/ curbless shower, 2 sinks, soaking tub & towel warmer. Another suite is on the opposite end of the wing w/ 2 bedrooms in between served by Jack & Jill bath. Backyard features pool, outdoor kitchen & fire pit. All surrounded by artful xeriscape scheme.

Full Property Details for 840 Los Altos Ave

General

  • Price: $6,890,000
  • Status: Active
  • Type: Single Family
  • Source: RE_Infolink
  • MLS ID: ML82052908
  • Updated: 7/2/2026
  • Added to Site: Today

Interior

  • Rooms/Areas: Den / Study / Office, Great Room, Laundry Room, Mud Room
  • Interior Features: Air Purifier, High Ceiling , Walk-In Closet
  • Fireplace(s): Gas-Burning, Living Room
  • Flooring: Stone, Tile, Wood

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 4
  • Bathroom Features: Shower and Tub, 1 Shower over Tub, 2 Stall Showers or More, Stone, Tile

Bedrooms

  • Total Bedrooms: 4
  • Bedroom Features: More than One Primary Bedroom on Ground Floor, Walk-In Closet

Other Rooms

  • Family Room: Separate Family Room
  • Kitchen: Electric Cooktop, Countertop - Quartz, Dishwasher, Exhaust Fan, Garbage Disposal, Island with Sink, Microwave, Built-In Oven, Self-Cleaning Oven, Pantry, Refrigerator
  • Laundry: Tub/Sink, Washer / Dryer
  • Guest Quarters: trash enclosure

Additional Information

  • Pool: Yes
  • Pool Description: Pool - Cover, Pool - Heated, Pool - In Ground, Pool - Sweep, Pool / Spa Combo
  • Extras: Not Applicable
  • Security/Safety: Fire Sprinkler System

Parking

  • Garage Spaces: 2
  • Parking Features: Attached Garage, Electric Car Hookup, Gate / Door Opener

Location

  • Area: North Los Altos
  • County: Santa Clara
  • Cross Streets: Portola

Heating & Cooling

  • Cooling Type: Ceiling Fan, Central AC
  • Heating Type: Central Air (Forced Air), Fireplace , Heating (2 Zones or More), Solar

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Telecomm.: Cable TV
  • Utility Description: Public Utilities, Solar Panels - Owned

Structural Information

  • Architectural Style: Modern / High Tech
  • Construction: Detached, Concrete , Wood
  • Foundation: Concrete Slab
  • Roof: Other
  • Square Feet: 3,481
  • Year Built: 2013

Lot Features

  • Property View: Neighborhood
  • Minimum Lot Size: 12300
  • Lot Size (Sq. Ft.): 12,300
  • Grounds/Landscape: Back Yard, Balcony / Patio, BBQ Area, Drought-Tolerant Plants, Fenced, Firepit, Sprinklers - Auto, Sprinklers - Lawn, Storage Shed / Structure
  • Zoning: R1
  • Lot Description: Level
  • Fencing (Description): Fenced Back, Wood

Green Features

  • Energy Efficient: Tankless Water Heater
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.

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— 840 Los Altos Ave —

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NMLS#: 1598647

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Be ready to buy your new home!

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NMLS#: 1598647

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Schools serving 840 Los Altos Ave

School Districts:Mountain View-los Altos Union School District, Los Altos Elementary School District
NameGradesDistance
Santa Rita Elementary School, Los Altos, CA
700 Los Altos Avenue, Los Altos, CA 94022
K-60.3 mi
Ardis G. Egan Junior High School
100 West Portola Avenue, Los Altos, CA 94022
7-80.2 mi
Los Altos High School
201 Almond Avenue, Los Altos, CA 94022
9-121.1 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 840 Los Altos Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/02/2026
Listed
$6,890,000
107.22%
MLS
5/03/2013
Sold
$3,325,000
—
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 840 Los Altos Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$52,147
4%
$4,318,330
2%
2024
$49,997
1%
$4,233,658
2%
2023
$49,668
1%
$4,150,646
2%
2022
$49,362
2%
$4,069,262
4%
2021
$48,370
—
$3,930,325
2%
2020
$48,204
4%
$3,858,502
2%
2019
$46,152
2%
$3,782,846
2%
2018
$45,277
4%
$3,708,674
2%
2017
$43,516
5%
$3,635,956
5%
2016
$41,308
1%
$3,458,782
2%
2015
$40,734
2%
$3,406,829
2%
2014
$40,042
163%
$3,340,095
177%
2013
$15,198
—
$1,204,620
—
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.

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840 Los Altos Ave, Los Altos, CA 94022 (MLS# ML82052908) is a Single Family property with 4 bedrooms and 4 full bathrooms. 840 Los Altos Ave is currently listed for $6,890,000 and was received on July 02, 2026. This property is listed by Kathryn Tomaino from our Los Altos Office.Want to learn more about 840 Los Altos Ave? Do you have questions about finding other Single Family real estate for sale in Los Altos? You can browse all Los Altos real estate or contact a Coldwell Banker agent to request more information.

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