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27600 Altamont Rd | Image 2
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$4,200,000

For Sale

2 days ago

27600 Altamont Rd, Los Altos, CA

House

MLS® ML82034148

4 Bed

4 Bath

3905 sqft

10 Parking

  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 3905 sqft
Garage Yes
Taxes 
Days Active 2
Lot Size 
Approx. Age 1979
Avg. Price Per Sqft $1,075
MLS® Number ML82034148

Property Address: 27600 Altamont Rd, Los Altos, CA, 94022

Average square foot calculated using Size range provided by listing agent.

Description

A Modern Masterpiece in a Coveted Los Altos Hills Setting. Set along one of the most prestigious and tightly held corridors, 27600 Altamont Rd. offers a rare, fully approved, shovel-ready estate opportunity. Situated on 1.2 acres, the property includes finalized plans and permits from acclaimed Humphreys & Partners Architects, allowing construction to begin immediately, eliminating years of entitlement risk and delay. A rare advantage is the existing residence on site, which may be occupied or leased for income during construction, offering flexibility, carry-cost offset, and an easier financing path. The approved design features a 5, 800-square-foot modern main residence with seamless indoor-outdoor living, a gourmet kitchen with a butler's pantry, a private guest suite, a home office, and expansive entertaining spaces. A lower level includes wellness amenities such as a fitness room, sauna, and wine cellar. A separate 1, 200-square-foot ADU provides ideal space for guests, multigenerational living, or a private executive retreat. Resort-style grounds include a pool/spa, bocce court, and multiple outdoor living areas designed for privacy, natural light, and west-hill views. Ideally located with easy access to downtown Palo Alto, Los Altos, and nearby open-space preserves.
MLS® NumberML82034148
Laundry Level
Central VacNo
FireplaceNo
Acreage
Exterior
GarageYes
Approx. Age1979
Basement
DrivewayOff Street
Garage Spaces
Heat
A/C
Heating Fuel

Extras

Rooms

Kitchen:Not available
Other:Not available
Other:Not available

Price History

-End Date
Not Sold YetSold Price

For Sale

Apr 21, 2026List Date
$4,200,000List Price
  • Commute

Commute

Starting Address
Destination Address
27600 Altamont Rd, Los Altos, CA

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