Santa Clara County  »  809 Sonia Way

809 Sonia Way, Mountain View, CA 94040 - Property report

Also known as: 809 Sonia Way

Property image for 809 Sonia Way, Mountain View, CA 94040
static Mapbox map

Property type

Single Family (01)

Acreage

0.131

Sale price

$1,365,000

General Information

Address
Primary address
809 Sonia Way
Mountain View, CA 94040
Zip code
94040
Neighborhood
Cuesta Park
County
Santa Clara
Municipality
Mountain View
Parcel ID
189-61-019
Tract
833

Owner

Find out who owns 809 Sonia Way, Mountain View, CA 94040. Uncover corporate and individual owners with a free account.

Sales
Sale date
05/25/2012
Sale price
$1,365,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$19,887
Current property tax
$19,805
Building
Property type
Single Family
Lot
Acreage
0.131
Zoning & use
Zoning
Single Family (R1)

Area overview

Walk score
92 /100.  Walker's Paradise
Transit score
50 /100.  Good Transit
Bike score
96 /100.  Biker's Paradise
School district
05000
Ownership

Ownership information for 809 Sonia Way, Mountain View, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 809 Sonia Way, Mountain View, CA 94040

Sale date Sale price Buyer name Seller name
05/25/2012 $1,365,000 XXXXX, XXX XXX XXXX, XXXXXXX X; XXXX, XXXX X
07/22/2005 $815,000 XXXX, XXXX X & XXXXXXX X XXXXX XXXXXXXX XXXXX

*Most recent sales on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
11/01/2016 Deed of Trust XXXXX, XXXXXX XXXXXXX XXXX XXXXX XXX
11/01/2016 Grant Deed XXXXX, XXXXX XXXXX, XXXXXX
05/25/2012 Deed of Trust/Mortgage/Securit XXXXX, XXX XXX XXXXXXXX XXXXXXXXXX XXX XXXXX XXX XXX
05/25/2012 Grant Deed XXXX, XXXXXXX X XXXXX, XXX XXX
10/26/2006 Deed XXXX XXXX & X XXXX XXXXX XXXX, XXXX X & XXXXXXX X
07/22/2005 Deed XXXXX XXXXXXXX XXXXX XXXX, XXXX X & XXXXXXX X
03/14/2002 Deed XXXXX-XXXXXX, XXXXXXXX XXXXX XXXXX
03/31/1994 Deed XXXXXX, XXXXXX X XXXXX-XXXXXX, XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 809 Sonia Way, Mountain View, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Base tax
$19,887
Current property tax
$19,805
Recent tax assessments
Market value
$1,714,504
Land value
$1,200,156
Building value
$514,348

More about Santa Clara County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,714,504 1.1599 $19,887 +2.20%
2024-2025 $1,680,887 1.1576 $19,458 +1.04%
2023-2024 $1,647,929 1.1686 $19,258 +0.25%
2022-2023 $1,615,618 1.189 $19,210 +2.53%
2021-2022 $1,583,940 1.1829 $18,736 -0.15%
2020-2021 $1,567,700 1.1969 $18,764 +4.50%
2019-2020 $1,536,962 1.1683 $17,956 +1.19%
2018-2019 $1,506,827 1.1776 $17,744 +4.41%
2017-2018 $1,477,283 1.1505 $16,996 +2.33%
2016-2017 $1,448,318 1.1467 $16,608 +3.01%
Permits

Permit information for 809 Sonia Way, Mountain View, CA

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 809 Sonia Way, Mountain View, CA 94040 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
St. Joseph Catholic NR Private PK, K-8 188 0.13
St. Joseph Catholic NR Private PK, K-8 188 0.13
Benjamin Bubb Elementary School 7 Public K-5 339 0.46
Sanyu Learning Center NR Private K-6 94 0.61
Canterbury Christian School NR Private K-6 80 0.68
Mariano Castro Elementary School 3 Public K-5 248 0.83
Almond Elementary School 8 Public K-6 353 0.85
Edith Landels Elementary School 6 Public K-5 374 0.86
MVWSD Preschool NR Public 0 0.86
Khan Lab School NR Private 174 0.87
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Joseph Catholic NR Private PK, K-8 188 0.13
Isaac Newton Graham Middle School 6 Public 6-8 881 0.14
MVWSD Preschool NR Public 0 0.86
Khan Lab School NR Private 174 0.87
Khan Lab School NR Private K-12 0 0.88
Quantum Camp NR Private 1-8 136 1.13
Adult Education NR Public 0 1.15
St. Stephen Lutheran School NR Private 1-8 13 1.26
Mvwsd Home & Hospital NR Public K-8 0 1.34
Georgina P. Blach Junior High School 8 Public 7-8 416 1.40
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mountain View Academy NR Private 9-12 130 0.67
View High School NR Private 9-12 9 0.82
MVWSD Preschool NR Public 0 0.86
Khan Lab School NR Private 174 0.87
Khan Lab School NR Private K-12 0 0.88
St. Francis High School NR Private 9-12 1,776 1.03
Adult Education NR Public 0 1.15
Los Altos High School 8 Public 9-12 2,141 1.32
Slater Special Education Preschool NR Public 75 1.44
Lasd Preschool NR Public 10 1.48

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 809 Sonia Way, Mountain View, CA

1140 Castro St, Mountain View 835 Harpster Dr, Mountain View 833 Sonia Way, Mountain View 865 Sonia Way, Mountain View 844 Harpster Dr, Mountain View 866 Harpster Dr, Mountain View 651 Stamm Ave, Mountain View 701 Stamm Ave, Mountain View 1108 Castro St, Mountain View 1133 Miramonte Ave, Mountain View 826 Harpster Dr, Mountain View 861 Harpster Dr, Mountain View 823 Harpster Dr, Mountain View 1175 Castro St, Mountain View 825 Sonia Way, Mountain View 801 Sonia Way, Mountain View 1103 Miramonte Ave, Mountain View 878 Harpster Dr, Mountain View 873 Harpster Dr, Mountain View 857 Sonia Way, Mountain View

Nearby ZIP codes for 809 Sonia Way, Mountain View, CA

94022, Santa Clara County, CA 94024, Santa Clara County, CA 94041, Santa Clara County, CA 94043, Santa Clara County, CA 94301, Santa Clara County, CA 94303, Santa Clara County, CA 94305, Santa Clara County, CA 95002, Santa Clara County, CA 95014, Santa Clara County, CA 95129, Santa Clara County, CA

Frequently asked questions

When was 809 Sonia Way, Mountain View, CA 94040 last sold and what was the sale price?

809 Sonia Way, Mountain View, CA 94040 was last sold on 05/25/2012 for $1,365,000.

What is the assessed value of 809 Sonia Way, Mountain View, CA 94040?

809 Sonia Way, Mountain View, CA 94040 is currently assessed at $1,714,504.

What are the property taxes for 809 Sonia Way, Mountain View, CA 94040?

The property taxes for 809 Sonia Way, Mountain View, CA 94040 total $19,886.

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