20170 Almaden Rd is a 3,288 square foot house on a 2.75 acre lot with 4 bedrooms and 4 bathrooms. Based on Redfin's San Jose data, we estimate the home's value is $2,768,665.
Single-familyProperty Type
1956Year Built
2.75 acresLot Size
$842Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,768,665
$66K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.2% lower than the average sale price ($3.15M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 21, 2026 • Active
Revision
Grading
Nov 14, 2025 • Final
Fire
Install a fire sprinkler system in a new accessory dwelling unit built within an existing accessory structure.
ADU
Fire sprinkler
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: H-Shape
Construction Type: Wood
Building Construction Quality: Average
Roof Framing Type: Wood
Property Information
Living Sq. Ft: 3,288
Ground Floor Sq. Ft: 1,827
Building Sq. Ft: 3,288
# of Stories: 1
Legal Description: MAP H4 894
Parking & Garage Information
Garage/Parking Sq. Ft: 1,013
Lot Information
# of Buildings: 2
Land Sq. Ft: 119,790
Municipality Name: SAN JOSE UNIFIED
Acres: 2.75
Zoning Code: RR-SR
County Use Description: RESID SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax Area: SAN JOSE UNIFIED
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 3,288
Stories: 1.0
Lot Size: 2.75 acres
Style: Single Family Residential
Year Built: 1956
Year Renovated: 1956
County: Santa Clara County
APN: 74206043
Home facts updated by county records on Aug 22, 2026
Around this home
Schools
Graystone Elementary School
Public K-5 • Assigned • 1.5mi
9/10
Bret Harte Middle School
Public 6-8 • Assigned • 1.9mi
8/10
Leland High School
Public 9-12 • Assigned • 2.0mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
On average, homes in Almaden Valley sell after 17 days on the market compared to 21 days last year. However, there were 86 homes sold just last August .