Santa Clara County  »  439 Carneros Ave

439 Carneros Avenue, Sunnyvale, CA 94086 - Property report

Also known as: 439 Carneros Ave

Property image for 439 Carneros Avenue, Sunnyvale, CA 94086
static Mapbox map

Property type

Two Family (02)

Year built

1964

Acreage

0.14

Sale price

$2.4M

General Information

Address
Primary address
439 Carneros Ave
Sunnyvale, CA 94086
Zip code
94086
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
161-24-024
Tract
3326

Owner

Find out who owns 439 Carneros Avenue, Sunnyvale, CA 94086. Uncover corporate and individual owners with a free account.

Sales
Sale date
05/21/2024
Sale price
$2,382,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$29,070
Tax per sq. ft.
$15
Building
Property type
Two Family
Building sq. ft.
1,983
Stories
1
Year built
1964
Pool
N
Lot
Acreage
0.14
Zoning & use
Zoning
Medium Density Residential (R3)
Units
2

Area overview

Walk score
82 /100.  Very Walkable
Transit score
43 /100.  Some Transit
Bike score
83 /100.  Very Bikeable

Data provided by: Walk Score®

School district
09002
Ownership

Ownership information for 439 Carneros Avenue, Sunnyvale, CA

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

Sales history for 439 Carneros Avenue, Sunnyvale, CA 94086

Sale date Sale price Buyer name Seller name
05/21/2024 $2,382,000 XXXX, XXXX XXXX; XXXX, XXXXX XXXXXX XXXXXX, XXXXXXXX X; XXXXXX, XXXXXX X
04/29/2003 $500,000 XXXXXX, XXXXXXXX X & XXXXXX X XXXXXXX, XX

*Most recent sales on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
06/16/2026 Reconveyance
Substitution Trustee		 XXXX, XXXX XXXX XXXXXXXXXXX XXXXXXXX XXX
06/09/2026 Deed of Trust XXXX XXX XXXX XXXXXX XXXXX XXXX XXXX XXX X X
09/29/2025 Grant Deed XXXX, XXXXX XXXXXX XXXX, XXXXX XXXXXX XXXXXXX
05/21/2024 Deed of Trust XXXX, XXXXX XXXXXX XXXX XXXX XXX X X
05/21/2024 Grant Deed XXXXXX, XXXXXX X XXXX, XXXXX XXXXXX
03/22/2021 Deed of Trust XXXXXX, XXXXXX X XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
09/29/2016 Deed of Trust/Mortgage/Securit XXXXXX, XXXXXX X XXXXXXX XX XXXXXXX XXXXXXXX XXX
09/22/2010 Subordination Agreement (Deed XXXXXX, XXXXX X XXXXX XXXXX XX
09/22/2010 Deed of Trust/Mortgage/Securit XXXXXX, XXXXXXXX X XXXXX XXXXX XX
04/29/2003 Deed XXXXXXX, XX XXXXXX, XXXXXXXX X & XXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 439 Carneros Avenue, 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
$29,070
Tax per sq. ft.
$15
Recent tax assessments
Market value
$2,478,232
Land value
$1,976,760
Building value
$501,472

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 $2,429,640 1.173 $28,500 +172.02%
2024-2025 $908,740 1.1529 $10,477 +0.92%
2023-2024 $890,923 1.1652 $10,381 +1.66%
2022-2023 $873,454 1.1691 $10,212 +1.12%
2021-2022 $856,328 1.1792 $10,098 +1.10%
2020-2021 $847,549 1.1785 $9,988 +2.34%
2019-2020 $830,931 1.1746 $9,760 +2.05%
2018-2019 $814,640 1.174 $9,564 +1.31%
2017-2018 $798,667 1.182 $9,440 +3.98%
2016-2017 $783,007 1.1595 $9,079 -0.61%
Permits

Permit information for 439 Carneros Avenue, Sunnyvale, CA

No recently recorded permits for this property.

Neighborhood

Risk

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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 439 Carneros Avenue, 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)
Little Rascals Child Care Center NR Private PK, K-1 0 0.07
Little Rascals Child Care Center NR Private PK, K-1 0 0.07
Sunnyvale Christian NR Private K-5 81 0.36
Catholic Academy of Sunnyvale NR Private PK, K-8 137 0.40
Catholic Academy of Sunnyvale NR Private PK, K-8 137 0.40
Vargas Elementary School 4 Public K-5 411 0.51
Cherry Chase Elementary School 8 Public K-5 604 0.72
Cumberland Elementary School 8 Public K-5 608 0.84
Amy Imai Elementary 8 Public K-5 380 1.16
Edith Landels Elementary School 6 Public K-5 374 1.24
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Catholic Academy of Sunnyvale NR Private PK, K-8 137 0.40
St. Stephen Lutheran School NR Private 1-8 13 0.81
Sunnyvale Middle School 6 Public 6-8 962 0.97
Slater Special Education Preschool NR Public 75 1.32
Challenger - Sunnyvale NR Private PK, K-8 554 1.57
Helios School NR Private K-8 28 1.61
Isaac Newton Graham Middle School 6 Public 6-8 881 1.75
Adult And Community Education NR Public 0 1.77
Georgina P. Blach Junior High School 8 Public 7-8 416 1.78
Miramonte Christian School NR Private PK-8 114 1.80
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Alta Vista High School 4 Public 9-12 69 1.21
Mountain View High School 8 Public 9-12 2,220 1.32
Slater Special Education Preschool NR Public 75 1.32
View High School NR Private 9-12 9 1.75
Adult And Community Education NR Public 0 1.77
German Intl School of Silicon Valley NR Private 1-12 401 1.81
St. Francis High School NR Private 9-12 1,776 1.81
German International School of Silicon Valley NR Private K-12 597 1.82
North County Regional Occupational Program School NR Public 9-12 0 1.84
Community Day School NR Public 9-12 7 1.84

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

Neighbors for 439 Carneros Avenue, Sunnyvale, CA

463 Carneros Ave, Sunnyvale 1105 W Olive Ave, Sunnyvale 223 Arriba Dr, Sunnyvale 1160 Viscaino Ave, Sunnyvale 452 S Bernardo Ave, Sunnyvale 216 Acalanes Dr, Sunnyvale 1106 Viscaino Ave, Sunnyvale 1174 W Olive Ave, Sunnyvale 448 Vasquez Ave, Sunnyvale 445 Vasquez CT, Sunnyvale 1192 W Iowa Ave, Sunnyvale 436 Vasquez CT, Sunnyvale 451 Vasquez CT, Sunnyvale 433 Vasquez CT, Sunnyvale 427 Vasquez Ave, Sunnyvale 224 Acalanes Dr, Sunnyvale 440 S Bernardo Ave, Sunnyvale 1136 Viscaino Ave, Sunnyvale 224 Arriba Dr, Sunnyvale 422 S Bernardo Ave, Sunnyvale

Nearby ZIP codes for 439 Carneros Avenue, 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

What is the year built for 439 Carneros Avenue, Sunnyvale, CA 94086?

The development at 439 Carneros Avenue, Sunnyvale, CA 94086 was built in 1964.

What is the total square footage of 439 Carneros Avenue, Sunnyvale, CA 94086?

439 Carneros Avenue, Sunnyvale, CA 94086 has a total of 1,983 square feet.

When was 439 Carneros Avenue, Sunnyvale, CA 94086 last sold and what was the sale price?

439 Carneros Avenue, Sunnyvale, CA 94086 was last sold on 05/21/2024 for $2,382,000.

What is the assessed value of 439 Carneros Avenue, Sunnyvale, CA 94086?

439 Carneros Avenue, Sunnyvale, CA 94086 is currently assessed at $2,478,232.

What are the property taxes for 439 Carneros Avenue, Sunnyvale, CA 94086?

The property taxes for 439 Carneros Avenue, Sunnyvale, CA 94086 total $29,069.

How many residential units does this building have?

This building has 2 residential unit(s).

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