Santa Clara County  »  143 Florence St

143 Florence Street, Sunnyvale, CA 94086 - Property report

Also known as: 143 Florence St

Property image for 143 Florence Street, Sunnyvale, CA 94086
static Mapbox map

Property type

Single Family (01)

Acreage

0.138

Sale price

$1,720,000

General Information

Address
Primary address
143 Florence St
Sunnyvale, CA 94086
Zip code
94086
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
165-15-064
Tract
210

Owner

Find out who owns 143 Florence Street, Sunnyvale, CA 94086. Uncover corporate and individual owners with a free account.

Sales
Sale date
08/29/2025
Sale price
$1,720,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$20,173
Building
Property type
Single Family
Lot
Acreage
0.138
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 143 Florence Street, Sunnyvale, CA

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

Sales history for 143 Florence Street, Sunnyvale, CA 94086

Sale date Sale price Buyer name Seller name
08/29/2025 $1,720,000 XXXXX, XXXXXXX XXXX XXXX XXXXXXXXX XXXXX; XXXX, XXXXX XXXXX XXXXXXX XXXXXXX

*Most recent sale on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
08/29/2025 Deed of Trust XXXXX, XXXXXXX XXXXXXXXXX XXXX XXXXXXXX XXX
08/29/2025 Interspousal Transfer Grant Deed XXXXXXXXXX, XXXXXX XXXXX, XXXXXXX
08/29/2025 Grant Deed XXXX XXXX XXXXXXXXX XXXXX XXXXX, XXXXXXX
03/19/2021 Affidavit of Death XXXX, XXXXXXX XXXXXX
12/16/2020 Individual Grant Deed XXXX, XXXXXXX XXXXXX XXXX XXXX XXXXXXXXX XXXXX
08/12/1996 Deed XXXX, XXXXXXX X XXXX, XXXXX X & XXXXXXX X
12/07/1992 Deed XXXXXXX, X. XXXX, XXXXX X & XXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 143 Florence Street, Sunnyvale, CA

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

Current property tax
Tax year
2026-2027
Property tax
$20,173
Recent tax assessments
Market value
$1,719,800
Land value
$1,547,800
Building value
$172,000

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 $423,122 1.173 $4,963 +3.78%
2024-2025 $414,826 1.1529 $4,783 +0.92%
2023-2024 $406,693 1.1652 $4,739 +1.66%
2022-2023 $398,719 1.1691 $4,661 +1.12%
2021-2022 $390,902 1.1792 $4,610 +1.11%
2020-2021 $386,895 1.1785 $4,560 +2.34%
2019-2020 $379,310 1.1746 $4,455 +2.05%
2018-2019 $371,873 1.174 $4,366 +1.31%
2017-2018 $364,582 1.182 $4,309 +3.98%
2016-2017 $357,434 1.1595 $4,144 -0.61%
Permits

Permit information for 143 Florence Street, Sunnyvale, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
11/13/2013
11/12/2008

*Most recent permits on record 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 143 Florence 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 0.32
Stratford School - Sunnyvale Washington Park NR Private PK-5 392 0.32
Triumphant Learning Center NR Private PK-K 33 0.63
Triumphant Learning Center NR Private PK-K 33 0.63
Vargas Elementary School 4 Public K-5 411 0.67
Sunnyvale Christian NR Private K-5 81 0.74
Bishop Elementary School 4 Public K-5 452 0.85
Ellis Elementary School 5 Public K-5 695 0.91
Cumberland Elementary School 8 Public K-5 608 0.94
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Catholic Academy of Sunnyvale NR Private PK, K-8 137 0.78
Helios School NR Private K-8 28 0.91
Columbia Middle School 5 Public 6-8 587 1.34
Spark Charter NR Charter K-8 247 1.40
Sunnyvale Middle School 6 Public 6-8 962 1.45
The King's Academy NR Private 6-12 937 1.45
St. Stephen Lutheran School NR Private 1-8 13 1.52
Challenger - Sunnyvale NR Private PK, K-8 554 1.68
Summit Public School: Denali 9 Charter 6-12 643 1.71
Adult And Community Education NR Public 0 1.73
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
The King's Academy NR Private 6-12 937 1.45
Summit Public School: Denali 9 Charter 6-12 643 1.71
Adult And Community Education NR Public 0 1.73
Slater Special Education Preschool NR Public 75 1.77
North County Regional Occupational Program School NR Public 9-12 0 1.81
Community Day School NR Public 9-12 7 1.81
Fremont High School 7 Public 9-12 2,171 1.82
Alta Vista High School 4 Public 9-12 69 2.00
Amrita Academy NR Private 5-12 0 2.02
Mountain View High School 8 Public 9-12 2,220 2.17

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

Neighbors for 143 Florence Street, Sunnyvale, CA

370 Dennis Ave, Sunnyvale 795 W McKinley Ave, Sunnyvale 148 Waverly St, Sunnyvale 279 Waverly St, Sunnyvale 169 Florence St, Sunnyvale 729 W Washington Ave, Sunnyvale 345 S Mathilda Ave, Sunnyvale 156 Waverly St, Sunnyvale 675 W Washington Ave, Sunnyvale 190 Waverly St, Sunnyvale 177 Waverly St, Sunnyvale 378 Dennis Ave, Sunnyvale 362 Dennis Ave, Sunnyvale 173 Waverly St, Sunnyvale 155 Florence St, Sunnyvale 705 W Washington Ave, Sunnyvale 160 Waverly St, Sunnyvale 633 W Washington Ave, Sunnyvale 136 Waverly St, Sunnyvale 605 W Washington Ave, Sunnyvale

Nearby ZIP codes for 143 Florence 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 143 Florence Street, Sunnyvale, CA 94086 last sold and what was the sale price?

143 Florence Street, Sunnyvale, CA 94086 was last sold on 08/29/2025 for $1,720,000.

What is the assessed value of 143 Florence Street, Sunnyvale, CA 94086?

143 Florence Street, Sunnyvale, CA 94086 is currently assessed at $423,122.

What are the property taxes for 143 Florence Street, Sunnyvale, CA 94086?

The property taxes for 143 Florence Street, Sunnyvale, CA 94086 total $4,963.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account