27600 Altamont Road, LOS ALTOS HILLS, CA 94022 (MLS # ML82034148)

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PRICE $4,200,000
BEDS 4
BATHS 3
HOME SIZE 3,300 sqft
LOT SIZE 1.10 ac

Plans to build 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 appx. 1.1+/-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. 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.

LAST UPDATED 6/9/2026 YEAR BUILT 1979
GARAGE SPACES 2.0 COUNTY Santa Clara
STATUS Active PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Gardner Bullis Elementary
Jr. High School Ardis G. Egan Intermediate
High School Los Altos High


ADDITIONAL DETAILS
AIR None
APPLIANCES Dishwasher, Disposal, Double Oven, Electric Oven, Exhaust Fan, Gas Cooktop, Refrigerator, Self Cleaning Oven, Washer/Dryer
BASEMENT Crawl Space, Unfinished, Yes
CONSTRUCTION Frame
EXTERIOR Balcony
FIREPLACE Yes
GARAGE Yes
HEAT Central, Forced Air, Natural Gas
INTERIOR Beamed Ceilings, Bidet, Breakfast Bar, Double Vanity, Eat-in Kitchen, High Ceilings, Kitchen Island, Vaulted Ceiling(s), Walk-In Closet(s)
LOT 1.099 acre(s)
LOT DESCRIPTION Back Yard, Corners Marked, Private, Sloped, Sloped Down
LOT DIMENSIONS 47872.00
PARKING Off Street
POOL DESCRIPTION None
SEWER None
STORIES 2
STYLE Contemporary, Custom, Luxury, Modern / High Tech
UTILITIES Cable Available
VIEW Yes
VIEW DESCRIPTION Hills, Mountain(s), Neighborhood
WATER Public
ZONING RA
Listed by Boyenga Team | 408-373-1660, Compass

The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the MLSListings™ MLS system. All real estate listings in the MLSListings MLS system are marked with the MLSListings Internet Data Exchange icon (a stylized house inside a circle), and detailed information about them includes the names of the listing brokers and listing agents.

 

Based on information from MLSListings MLS as of 6/10/26 1:13 AM PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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This IDX solution is (c) Diverse Solutions 2026.


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