Nestled in the hills of Los Altos, this unbelievable contemporary family home accommodates both stylish entertaining and relaxed family living. Comfortable eat-in kitchen w/ professional appliances including 6-burner gas cooktop, SubZero refrigerator, trash compactor & double oven. Oversized master sanctuary w/ walk in closet including custom built-ins, & sumptuous master bath. Separate DR & LR w/ soaring open beamed ceilings & floor to ceiling windows providing views of the rolling hills. Expansive FR w/ fireplace leading to the relaxing pool perfect for entertaining & outdoor gatherings. Spectacular landscaped yard highlighted by sport court, batting cage, expansive green turf area (no watering!), tree house & play structure, & inviting pool & spa with a cascading waterfall surrounded by limestone decking. Bonus room offers separate play/game room or au pair/guest bedroom. All of this & minutes from charming downtown Los Altos offering quaint sidewalk dining, coffee shops, & boutiques.
Single-familyProperty Type
1973Year Built
1.21 acresLot Size
$1,758Est. Price/Sq.Ft.
2 car garageParking
Listed by Diane McDermott•DRE #01268719• Intero Real Estate Services
Contact: 650-280-1503
Bought with Janet Cross•DRE #00951101• Coldwell Banker Realty
Nestled in the natural beauty of Los Altos Hills, this stunning, spacious four bedroom, three and one half bath home has been recently updated throughout. Traditional blends with contemporary in this home through wood vaulted cathedral ceilings and stately marble fireplace in the expansive and open formal living room to the modern eat-in kitchen with its clean lines and stainless appliances.
Year
Property tax
Land + Additions
Assessment*
2025
$50,080 (+3.6%)
$3,904,315 + $1,356,959
$5,261,274
2024
$48,327 (+1.5%)
$3,827,760 + $246,068
$4,073,828
2023
$47,632 (+1.0%)
$3,752,706 + $241,244
$3,993,950
2022
$47,172 (−0.4%)
$3,679,124 + $236,514
$3,915,638
2021
$47,338 (−0.8%)
$3,606,985 + $231,877
$3,838,862
2020
$47,713 (+62.1%)
$3,536,260 + $227,331
$3,763,591
2019
$29,436 (+1.2%)
$3,500,000 + $225,000
$3,725,000
2018
$29,084 (+3.9%)
$1,952,454 + $342,251
$2,294,705
2017
$27,987 (+2.4%)
$1,876,639 + $328,962
$2,205,601
2016
$27,320 (+3.0%)
$1,876,639 + $328,962
$2,205,601
2015
$26,531 (+2.2%)
$1,839,843 + $322,512
$2,162,355
2014
$25,955 (+2.0%)
$1,776,709 + $311,446
$2,088,155
2012
$25,446 (+1.7%)
$1,768,680 + $310,039
$2,078,719
2011
$25,026 (+148.6%)
$1,734,000 + $303,960
$2,037,960
2010
$10,066 (+1.0%)
$355,775 + $371,945
$727,720
2009
$9,967 (+4.5%)
$353,117 + $369,166
$722,283
2008
$9,540
$347,016 + $362,789
$709,805
Tax history for 25725 Altamont Rd
Year
Property tax
Land + Additions
Assessment*
2025
$50,080 (+3.6%)
$3,904,315 + $1,356,959
$5,261,274
2024
$48,327 (+1.5%)
$3,827,760 + $246,068
$4,073,828
2023
$47,632 (+1.0%)
$3,752,706 + $241,244
$3,993,950
2022
$47,172 (−0.4%)
$3,679,124 + $236,514
$3,915,638
2021
$47,338 (−0.8%)
$3,606,985 + $231,877
$3,838,862
2020
$47,713 (+62.1%)
$3,536,260 + $227,331
$3,763,591
2019
$29,436 (+1.2%)
$3,500,000 + $225,000
$3,725,000
2018
$29,084 (+3.9%)
$1,952,454 + $342,251
$2,294,705
2017
$27,987 (+2.4%)
$1,876,639 + $328,962
$2,205,601
2016
$27,320 (+3.0%)
$1,876,639 + $328,962
$2,205,601
2015
$26,531 (+2.2%)
$1,839,843 + $322,512
$2,162,355
2014
$25,955 (+2.0%)
$1,776,709 + $311,446
$2,088,155
2012
$25,446 (+1.7%)
$1,768,680 + $310,039
$2,078,719
2011
$25,026 (+148.6%)
$1,734,000 + $303,960
$2,037,960
2010
$10,066 (+1.0%)
$355,775 + $371,945
$727,720
2009
$9,967 (+4.5%)
$353,117 + $369,166
$722,283
2008
$9,540
$347,016 + $362,789
$709,805
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
4
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
1.11 Acres
Year renovated
2026
Sq. Ft.
3,791
Year built
1973
Style
Single Family Residential
County
Santa Clara County
APN
18216041
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 21, 2026.
Apr 21, 2027 • Active
Addition and remodel
Perform a partial home remodel and renovation including an addition.
Addition
Remodel
Apr 7, 2016 • Final
Pool or spa
Pool and hot tub
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Garage (Minimum): 2
Garage (Maximum): 2
Parking Description: Attached Garage
Garage Spaces: 2
Interior
Virtual Tour
Bedroom Information
# of Bedrooms (Minimum): 4
# of Bedrooms (Maximum): 4
Bedrooms: Primary Suite/Retreat, Walk-In Closet
Bathroom Information
# of Baths (Full): 3
# of Baths (1/2): 1
Bathroom Description: Double Sinks, Full on Ground Floor, Marble, Primary (Tub w/ Jets), Oversized Tub, Shower and Tub, Stall Shower
Amenities: Open Beam Ceiling, Skylight(s), Vaulted Ceiling, Walk-In Closet
Living Sq. Ft.: 3,405
Property Information
Property Faces: Southeast
Property Primary ID: 320180
Lot Information
Lot Acres: 1.2121
Lot Description: Grade (Gently Sloped)
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: RA
Financial
Tax/Assessment Information
City Transfer Tax: No
Utilities
Utility Information
Energy Features: Double Pane Windows, Skylight(s)
Sewer Septic: Sewer (Public)
Utilities: Public Utilities
Water Information
Water: Public
Location
Multi-Unit Information
# of Stories: 2
School Information
Elementary School: Gardner Bullis Elementary
Elementary School District: Los Altos Elementary
Middle School: Ardis G. Egan Intermediate
High School: Los Altos High
High School District: Mountain View-Los Altos Union High
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,791
Stories: 2.0
Lot Size: 1.11 acres
Style: Single Family Residential
Year Built: 1973
Year Renovated: 2026
County: Santa Clara County
APN: 18216041
Home facts updated by county records on Aug 21, 2026
Other
Miscellaneous Information
Incorporated: Yes
Around this home
Schools
Gardner Bullis Elementary School
Public K-6 • Assigned • 1.7mi
10/10
Ardis G. Egan Junior High School
Public 7-8 • Assigned • 2.9mi
9/10
Los Altos High School
Public 9-12 • Assigned • 2.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Los Altos Hills may be Silicon Valley’s most charming rule-breaker. There’s no downtown, no shops, no retail, by design. To preserve a rural feel, every home sits on at least one acre. Woven throughout the town is a hidden gem: a network of trails...
perfect for walking, hiking, and horseback riding.