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561 Orange Avenue, Los Altos CA 94022
561 Orange Avenue, Los Altos CA 94022
California>Los Altos>Old Los Altos

561 Orange AvenueLos Altos, CA 94022

For Sale

$6,495,000

Smart Buyer Rebate $64,950

Rarely does a home of this magnitude and pedigree become available so close to downtown Los Altos. Originally the personal residence of Tarlton Properties' founder, this ~4,025 sf estate offers an uncommon level of above-ground scale on an expansive, oversized private lot. The 2020 renovation transcends typical luxury, focusing on a "clean" living environment powered by a sophisticated Messana radiant heating and cooling system. This high-performance system provides silent, draft-free comfort, making the home a true sanctuary of well-being. The aesthetic is equally refined, defined by Level 5 smooth drywall, wide-plank French Oak, and custom Shinnoki Frozen Walnut cabinetry. A chefs kitchen with Wolf and Sub-Zero appliances flows into a Great Room featuring limestone surrounds and linear fireplaces, while the primary suite offers a spa-like retreat with NuHeat floors and Dornbracht fixtures. Sustainable excellence is woven throughout, from the 15.4kW solar array and Tesla battery storage to the standing seam metal roof. This is more than a residence; it is a meticulously engineered masterpiece of comfort, volume, and prestige in the heart of Old Los Altos.

Listed by Nicholas French

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License #01350085

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Christie's International Real Estate Sereno

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6507738000

Listed by Tim Anderson

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License #00645929

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Christie's International Real Estate Sereno

Last updated May 05, 2026

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Source: CRMLS #ML82044843

Listing Facts

  • TypeSingle-family
  • NeighborhoodOld Los Altos
  • Bedrooms4
  • Bathrooms4
  • Days on Prevu141
  • Size4,025 sqft
  • Price per sqft$1,614

Amenities

  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

04/28/2026
Listed by Christie's International Real Estate Sereno
$6,495,000
  1. 04/28/2026$6,495,000
    Listed by Christie's International Real Estate Sereno

Property Details for 561 Orange Avenue

Exterior

Construction

  • Roof: Metal
  • Stories Total: 2
  • Year Built: 1986
  • Common Walls: No Common Walls

Features

  • Other Structures: Workshop
  • Pool Features: Heated, In Ground, Pool Cover

Measurements

  • Lot Size Acres: 0.23
  • Lot Size Area: 10,138
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 10,138
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 17516015

Interior

Features

  • Fireplace Features: Family Room, Living Room, Wood Burning
  • Fireplace: Yes
  • Flooring: Wood
  • Interior Features: Breakfast Bar
  • Spa Features: Heated, In Ground
  • Spa: Yes

Measurements

  • Living Area: 4,025
  • Living Area Source: Other

Rooms

  • Bathrooms Full: 4
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Other

High School

  • High School: Los Altos
  • High School District: Other

Middle or Junior School

  • Middle Or Junior School: Other

Utilities

Equipment

  • Has Cooling: Yes
  • Heating: Radiant
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 4 bathrooms in this single-family home at 561 Orange Avenue.

What schools are nearby to 561 Orange Avenue?

Nearby schools include the Other Elementary School, Other Middle School, and Los Altos High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 561 Orange Avenue.

How does 561 Orange Avenue compare to other single-family homes in Old Los Altos?

This single-family home is listed 43% above the average price for single-family homes in Old Los Altos and has been on the market for 71 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 4,025 sqft.

561 Orange Avenue is a 4-bedroom, 4-bath single-family home for sale in Los Altos CA 94022. Listed on Prevu for 141 days at $6,495,000. This property features 4,025 square feet of living space, located in Old Los Altos. The median listing price for single-family homes in this area is $3,495,000. Nearby schools include Other Elementary School, Other Middle School, and Los Altos High School. The home offers parking and swimming pool. View other single-family home listings in Los Altos.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.