Santa Clara County  »  642 Sonia Way

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

Also known as: 642 Sonia Way

Property image for 642 Sonia Way, Mountain View, CA 94040
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Property type

Single Family (01)

Acreage

0.189

Sale price

$304,500

General Information

Address
Primary address
642 Sonia Way
Mountain View, CA 94040
Zip code
94040
Neighborhood
Cuesta Park
County
Santa Clara
Municipality
Mountain View
Parcel ID
193-02-017
Tract
374

Owner

Find out who owns 642 Sonia Way, Mountain View, CA 94040. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/24/1992
Sale price
$304,500
Arm's length
Tax
Tax year
2025-2026
Base tax
$10,494
Current property tax
$10,413
Building
Property type
Single Family
Lot
Acreage
0.189
Zoning & use
Zoning
Single Family (R1)

Area overview

Walk score
87 /100.  Very Walkable
Transit score
48 /100.  Some Transit
Bike score
97 /100.  Biker's Paradise
School district
05000
Ownership

Ownership information for 642 Sonia Way, Mountain View, CA

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

Sales history for 642 Sonia Way, Mountain View, CA 94040

Sale date Sale price Buyer name Seller name
04/24/1992 $304,500 XXXXXX, XXXX X & XXXX X XX XXXXXXXX, XXXXXX

*Most recent sale on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
11/06/2007 Deed XXXXXX, XXXX X & XXXX X XXXXXX XXXXXX XXXXX
11/06/2007 Deed XXXXXX, XXXX X & XXXX X XXXXXX, XXXX X & XXXX X
11/13/2002 Deed XXXXXX, XXXX X XXXXXX, XXXX X & XXXX
04/24/1992 Deed XXXXXXXX, XXXXXX XXXXXX, XXXX X & XXXX X XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 642 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
$10,494
Current property tax
$10,413
Recent tax assessments
Market value
$904,741
Land value
$530,494
Building value
$374,247

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 $904,741 1.1599 $10,494 +2.20%
2024-2025 $887,002 1.1576 $10,268 +1.04%
2023-2024 $869,611 1.1686 $10,162 +0.25%
2022-2023 $852,561 1.189 $10,137 +2.53%
2021-2022 $835,846 1.1829 $9,887 -0.15%
2020-2021 $827,276 1.1969 $9,902 +4.50%
2019-2020 $811,056 1.1683 $9,476 +1.19%
2018-2019 $795,154 1.1776 $9,364 +4.41%
2017-2018 $779,564 1.1505 $8,969 +2.33%
2016-2017 $764,280 1.1467 $8,764 +3.01%
Permits

Permit information for 642 Sonia Way, Mountain View, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
09/14/2022

*Most recent permit on record 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 642 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 0.25
St. Joseph Catholic NR Private PK, K-8 188 0.25
Benjamin Bubb Elementary School 7 Public K-5 339 0.39
Sanyu Learning Center NR Private K-6 94 0.70
Edith Landels Elementary School 6 Public K-5 374 0.77
Amy Imai Elementary 8 Public K-5 380 0.78
Canterbury Christian School NR Private K-6 80 0.79
Khan Lab School NR Private 174 0.91
Mariano Castro Elementary School 3 Public K-5 248 0.92
MVWSD Preschool NR Public 0 0.96
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Isaac Newton Graham Middle School 6 Public 6-8 881 0.14
St. Joseph Catholic NR Private PK, K-8 188 0.25
Khan Lab School NR Private 174 0.91
Khan Lab School NR Private K-12 0 0.91
MVWSD Preschool NR Public 0 0.96
Adult Education NR Public 0 1.14
St. Stephen Lutheran School NR Private 1-8 13 1.15
Quantum Camp NR Private 1-8 136 1.25
Georgina P. Blach Junior High School 8 Public 7-8 416 1.35
Slater Special Education Preschool NR Public 75 1.36
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mountain View Academy NR Private 9-12 130 0.72
View High School NR Private 9-12 9 0.80
Khan Lab School NR Private 174 0.91
Khan Lab School NR Private K-12 0 0.91
MVWSD Preschool NR Public 0 0.96
St. Francis High School NR Private 9-12 1,776 1.00
Adult Education NR Public 0 1.14
Slater Special Education Preschool NR Public 75 1.36
Los Altos High School 8 Public 9-12 2,141 1.43
Lasd Preschool NR Public 10 1.55

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

Neighbors for 642 Sonia Way, Mountain View, CA

766 Sonia Way, Mountain View 621 Sonia Way, Mountain View 754 Sonia Way, Mountain View 643 Sonia Way, Mountain View 1120 Phyllis Ave, Mountain View 624 Victor Way, Mountain View 1272 Lane Ave, Mountain View 340 Camille CT, Mountain View 1008 Boranda Ave, Mountain View 1139 Katie CT, Mountain View 324 Camille CT, Mountain View 1056 Petie Way, Mountain View 320 Camille CT, Mountain View 301 Camille CT, Mountain View 778 Sonia Way, Mountain View 569 W El Camino, Mountain View 647 Victor Way, Mountain View 991 Lane Ave, Mountain View 1274 Lane Ave, Mountain View 690 Victor Way, Mountain View

Nearby ZIP codes for 642 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 642 Sonia Way, Mountain View, CA 94040 last sold and what was the sale price?

642 Sonia Way, Mountain View, CA 94040 was last sold on 04/24/1992 for $304,500.

What is the assessed value of 642 Sonia Way, Mountain View, CA 94040?

642 Sonia Way, Mountain View, CA 94040 is currently assessed at $904,741.

What are the property taxes for 642 Sonia Way, Mountain View, CA 94040?

The property taxes for 642 Sonia Way, Mountain View, CA 94040 total $10,494.

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