20645 Almaden Rd is a 3,371 square foot house on a 1.28 acre lot with 5 bedrooms and 3 bathrooms. Based on Redfin's San Jose data, we estimate the home's value is $2,427,316.
Single-familyProperty Type
1979Year Built
1.28 acresLot Size
$720Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,427,316
$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.2% lower than the average sale price ($2.93M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$9,551 (+6.1%)
$249,138 + $560,310
$809,448
2024
$8,999 (+1.6%)
$244,253 + $549,324
$793,577
2023
$8,860 (+0.9%)
$239,464 + $538,553
$778,017
2022
$8,781 (+1.6%)
$234,769 + $527,994
$762,763
2021
$8,642 (+1.5%)
$230,166 + $517,642
$747,808
2020
$8,512 (+2.3%)
$225,653 + $507,493
$733,146
2019
$8,325 (+0.3%)
$223,340 + $502,290
$725,630
2018
$8,302 (+0.8%)
$218,961 + $492,442
$711,403
2017
$8,238 (+1.8%)
$210,459 + $473,321
$683,780
2016
$8,089 (+0.6%)
$210,459 + $473,321
$683,780
2015
$8,040 (+1.1%)
$206,333 + $464,041
$670,374
2014
$7,956 (+11.9%)
$199,253 + $448,118
$647,371
2012
$7,107 (+2.1%)
$198,353 + $446,093
$644,446
2011
$6,959 (+0.7%)
$194,464 + $397,347
$591,811
2010
$6,908 (+0.8%)
$190,651 + $389,556
$580,207
2009
$6,855 (+4.2%)
$189,227 + $386,645
$575,872
2008
$6,578
$185,958 + $379,965
$565,923
Tax history for 20645 Almaden Rd
Year
Property tax
Land + Additions
Assessment*
2025
$9,551 (+6.1%)
$249,138 + $560,310
$809,448
2024
$8,999 (+1.6%)
$244,253 + $549,324
$793,577
2023
$8,860 (+0.9%)
$239,464 + $538,553
$778,017
2022
$8,781 (+1.6%)
$234,769 + $527,994
$762,763
2021
$8,642 (+1.5%)
$230,166 + $517,642
$747,808
2020
$8,512 (+2.3%)
$225,653 + $507,493
$733,146
2019
$8,325 (+0.3%)
$223,340 + $502,290
$725,630
2018
$8,302 (+0.8%)
$218,961 + $492,442
$711,403
2017
$8,238 (+1.8%)
$210,459 + $473,321
$683,780
2016
$8,089 (+0.6%)
$210,459 + $473,321
$683,780
2015
$8,040 (+1.1%)
$206,333 + $464,041
$670,374
2014
$7,956 (+11.9%)
$199,253 + $448,118
$647,371
2012
$7,107 (+2.1%)
$198,353 + $446,093
$644,446
2011
$6,959 (+0.7%)
$194,464 + $397,347
$591,811
2010
$6,908 (+0.8%)
$190,651 + $389,556
$580,207
2009
$6,855 (+4.2%)
$189,227 + $386,645
$575,872
2008
$6,578
$185,958 + $379,965
$565,923
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 14, 2018 • Final
Construction
Tear off existing roofing and install new sheathing and composite shingles on a single-family home.
Roofing
Dec 14, 2018 • Final
Construction
Plumbing
Water heater
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: 11
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: U-Shape
Construction Type: Wood
Building Construction Quality: Good
Roof Framing Type: Wood
Property Information
Subdivision Name: NEW ALMADEN PARK
Living Sq. Ft: 3,371
Ground Floor Sq. Ft: 3,130
Building Sq. Ft: 3,371
# of Stories: 1
Legal Description: LOT A
Parking & Garage Information
Garage/Parking Sq. Ft: 977
Lot Information
# of Buildings: 1
Land Sq. Ft: 55,688
Legal Lot Number: A
Municipality Name: SAN JOSE UNIFIED
Acres: 1.2784
Zoning Code: RR-H1
County Use Description: RESID SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax Area: SAN JOSE UNIFIED
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 3,371
Stories: 1.0
Lot Size: 1.28 acres
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1979
County: Santa Clara County
APN: 58314028
Home facts updated by county records on Aug 21, 2026
Around this home
Schools
Graystone Elementary School
Public K-5 • Assigned • 1.9mi
9/10
Bret Harte Middle School
Public 6-8 • Assigned • 2.3mi
8/10
Leland High School
Public 9-12 • Assigned • 2.4mi
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 .