26535 Altamont Rd is a 5,231 square foot house on a 1 acre lot with 5 bedrooms and 4 bathrooms. - it last sold on August 07, 1996 for $1,975,000. Based on Redfin's Los Altos Hills data, we estimate the home's value is $8,224,801.
Single-familyProperty Type
1990Year Built
1 acresLot Size
$1,572Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$8,224,801
$6.2M since sold in August 1996$424K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.5% lower than the average sale price ($8.61M) of 3 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 20, 2026 • Active
Mechanical
Replace waterfurnace chiller units in the same location.
HVAC
Nov 15, 2025 • Final
Remodel
Remodel the exterior siding and replace the front entry door.
Remodel
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
Interior
Heating & Cooling
Air Conditioning Type: Central
Fireplace Information
# of Fireplaces: 3
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: H-Shape
Construction Type: Wood
Building Construction Quality: Good
Roof Framing Type: Wood
Pool Information
Pool Type: Pool/Spa
Has Pool
Property Information
Living Sq. Ft: 5,231
Ground Floor Sq. Ft: 3,919
Building Sq. Ft: 5,231
# of Stories: 2
Legal Description: LOT B
Parking & Garage Information
# of Parking Spaces: 3
Garage/Parking Sq. Ft: 630
Lot Information
# of Buildings: 1
Land Sq. Ft: 43,560
Legal Lot Number: B
Municipality Name: LOS ALTOS HILLS CI
Acres: 1
Zoning Code: RA
County Use Description: RESID SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax Area: LOS ALTOS HILLS CI
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 5,231
Stories: 2.0
Lot Size: 1 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: 2008
County: Santa Clara County
APN: 18245027
Home facts updated by county records on Aug 21, 2026
Around this home
Schools
Gardner Bullis Elementary School
Public K-6 • Assigned • 1.8mi
10/10
Ardis G. Egan Junior High School
Public 7-8 • Assigned • 3.0mi
9/10
Los Altos High School
Public 9-12 • Assigned • 2.8mi
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.