Santa Clara County  »  171 Charles St

171 Charles Street, Sunnyvale, CA 94086 - Property report

Also known as: 171 Charles St

Property image for 171 Charles Street, Sunnyvale, CA 94086
static Mapbox map

Property type

Single Family (01)

Acreage

0.144

Sale price

$400,000

General Information

Address
Primary address
171 Charles St
Sunnyvale, CA 94086
Zip code
94086
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
165-14-031

Owner

Find out who owns 171 Charles Street, Sunnyvale, CA 94086. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/07/2010
Sale price
$400,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$3,349
Building
Property type
Single Family
Lot
Acreage
0.144
Zoning & use
Zoning
Low Medium Density Residential (R2)

Area overview

Walk score
80 /100.  Very Walkable
Transit score
51 /100.  Good Transit
Bike score
86 /100.  Very Bikeable
School district
09002
Ownership

Ownership information for 171 Charles Street, Sunnyvale, CA

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

Sales history for 171 Charles Street, Sunnyvale, CA 94086

Sale date Sale price Buyer name Seller name
10/07/2010 $400,000 XX, XX X XXXX, XXX XXXX X; XXXX, XX XX
08/02/1994 $170,000 XXXX, XXX X XXXXXXXX, XXXXXXX
08/02/1994 $57,000 XXXXXXXX, XXXXXXX X & XXXXX X XXXXXXXX, XXXXXX

*Most recent sales on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
05/25/2021 Deed of Trust XXX, XXX XX XXXX XX XXX XXXX
12/10/2020 Reconveyance
Substitution Trustee		 XXXX XXXXXXXX XXXXXXXXXXX XXX XX, XX X
09/06/2017 Grant Deed XX, XX XX, XXXXXX XXXXXX
06/29/2015 Grant Deed XX, XX X XXX, XXX XX
01/27/2011 Deed of Trust/Mortgage/Securit XX, XX X XXXX XXXXXXXX XXXX XXX
10/07/2010 Deed XXXX, XX XX XX, XX X
04/29/2004 Deed XXXX, XXX X XXXX, XXX XXXX X XXXX
04/03/2000 Deed XXXX, XXX X XXXX XXXXX
08/02/1994 Deed XXXXXXXX, XXXXXXX XXXX, XXX X
08/02/1994 Deed XXXXXXXX, XXXXXX XXXXXXXX, XXXXXXX X & XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 171 Charles Street, Sunnyvale, CA

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

Current property tax
Tax year
2025-2026
Property tax
$3,349
Recent tax assessments
Market value
$285,519
Land value
$268,742
Building value
$16,777

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 $285,519 1.173 $3,349 +3.78%
2024-2025 $279,922 1.1529 $3,227 +0.92%
2023-2024 $274,434 1.1652 $3,198 +1.66%
2022-2023 $269,054 1.1691 $3,146 +1.14%
2021-2022 $263,779 1.1792 $3,110 +1.08%
2020-2021 $261,076 1.1785 $3,077 +2.34%
2019-2020 $255,958 1.1746 $3,006 +2.05%
2018-2019 $250,941 1.174 $2,946 +1.31%
2017-2018 $246,021 1.182 $2,908 +3.98%
2016-2017 $241,198 1.1595 $2,797 -0.61%
Permits

Permit information for 171 Charles Street, Sunnyvale, CA

No recently recorded permits for this property.

Neighborhood

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
0.2
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 171 Charles Street, Sunnyvale, CA 94086 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)
Stratford School - Sunnyvale Washington Park NR Private PK-5 392 0.30
Stratford School - Sunnyvale Washington Park NR Private PK-5 392 0.30
Triumphant Learning Center NR Private PK-K 33 0.54
Triumphant Learning Center NR Private PK-K 33 0.54
Vargas Elementary School 4 Public K-5 411 0.73
Sunnyvale Christian NR Private K-5 81 0.75
Ellis Elementary School 5 Public K-5 695 0.83
Bishop Elementary School 4 Public K-5 452 0.87
Cumberland Elementary School 8 Public K-5 608 0.90
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Helios School NR Private K-8 28 0.82
Catholic Academy of Sunnyvale NR Private PK, K-8 137 0.84
Columbia Middle School 5 Public 6-8 587 1.37
Sunnyvale Middle School 6 Public 6-8 962 1.41
Spark Charter NR Charter K-8 247 1.43
The King's Academy NR Private 6-12 937 1.45
St. Stephen Lutheran School NR Private 1-8 13 1.58
Challenger - Sunnyvale NR Private PK, K-8 554 1.61
Adult And Community Education NR Public 0 1.66
Summit Public School: Denali 9 Charter 6-12 643 1.74
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
The King's Academy NR Private 6-12 937 1.45
Adult And Community Education NR Public 0 1.66
North County Regional Occupational Program School NR Public 9-12 0 1.73
Community Day School NR Public 9-12 7 1.73
Summit Public School: Denali 9 Charter 6-12 643 1.74
Fremont High School 7 Public 9-12 2,171 1.74
Slater Special Education Preschool NR Public 75 1.84
Amrita Academy NR Private 5-12 0 1.94
Alta Vista High School 4 Public 9-12 69 1.98
Mountain View High School 8 Public 9-12 2,220 2.16

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

Neighbors for 171 Charles Street, Sunnyvale, CA

177 Charles St, Sunnyvale 126 Florence St, Sunnyvale 221 Charles St, Sunnyvale 385 Dennis Ave, Sunnyvale 156 Charles St, Sunnyvale 254 Florence St, Sunnyvale 208 Florence St, Sunnyvale 255 Charles St, Sunnyvale 119 Charles St, Sunnyvale 227 Charles St, Sunnyvale 125 Charles St, Sunnyvale 120 Florence St, Sunnyvale 164 Charles St, Sunnyvale 260 Charles St, Sunnyvale 136 Florence St, Sunnyvale 112 Florence St, Sunnyvale 111 Charles St, Sunnyvale 155 S Mathilda Ave, Sunnyvale 159 Charles St, Sunnyvale 151 Charles St, Sunnyvale

Nearby ZIP codes for 171 Charles Street, Sunnyvale, CA

94024, Santa Clara County, CA 94041, Santa Clara County, CA 94043, Santa Clara County, CA 95002, Santa Clara County, CA 95014, Santa Clara County, CA 95117, Santa Clara County, CA 95126, Santa Clara County, CA 95128, Santa Clara County, CA 95129, Santa Clara County, CA 95130, Santa Clara County, CA

Frequently asked questions

When was 171 Charles Street, Sunnyvale, CA 94086 last sold and what was the sale price?

171 Charles Street, Sunnyvale, CA 94086 was last sold on 10/07/2010 for $400,000.

What is the assessed value of 171 Charles Street, Sunnyvale, CA 94086?

171 Charles Street, Sunnyvale, CA 94086 is currently assessed at $285,519.

What are the property taxes for 171 Charles Street, Sunnyvale, CA 94086?

The property taxes for 171 Charles Street, Sunnyvale, CA 94086 total $3,349.

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