Santa Clara County  »  819 Duff CT

819 Duff Court, Sunnyvale, CA 94086 - Property report

Also known as: 819 Duff CT

Property image for 819 Duff Court, Sunnyvale, CA 94086
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Property type

Single Family (01)

Acreage

0.257

Sale price

$910,000

General Information

Address
Primary address
819 Duff Ct
Sunnyvale, CA 94086
Zip code
94086
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
211-11-029

Owner

Find out who owns 819 Duff Court, Sunnyvale, CA 94086. Uncover corporate and individual owners with a free account.

Sales
Sale date
11/17/2006
Sale price
$910,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$15,817
Current property tax
$15,736
Building
Property type
Single Family
Lot
Acreage
0.257
Zoning & use
Zoning
Low Density Residential (R1)

Area overview

Walk score
73 /100.  Very Walkable
Transit score
45 /100.  Some Transit
Bike score
84 /100.  Very Bikeable
School district
09023
Ownership

Ownership information for 819 Duff Court, Sunnyvale, CA

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

Sales history for 819 Duff Court, Sunnyvale, CA 94086

Sale date Sale price Buyer name Seller name
11/17/2006 $910,000 XXXXXX, XXXX & XXXXXX XX XXX XXXXX

*Most recent sale on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
04/28/2023 Assignment of Rents and Leases
Deed of Trust		 XXXXXX, XXXXXX XXXXXXX, XXXXXX X XX XXXXXXX
06/03/2019 Substitution Trustee XXXXXX, XXXXXX XXXXXXX XXXX XXXXXXX XXXXXXXXXXX
04/12/2016 Zoning XXXXXX, XXXXXX X X XXXX XX XXXXXXXXX
01/15/2015 Deed of Trust/Mortgage/Securit XXXXXX, XXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX, XXX. XXXXXXX
12/08/2014 Interspousal Transfer Grant Deed XXXXXX XXXXXX XXXXXX XXXXX XXXXXX, XXXXXX
04/03/2012 Deed of Trust/Mortgage/Securit XXXXXX XXXXXX XX XXXXX XXXXX XX
04/03/2012 Grant Deed XXXXXX, XXXX XX XXXXXX, XXXXXX XX
11/17/2006 Deed XXX XXXXX XXXXXX, XXXX & XXXXXX XX
12/28/2000 Deed XXX, XXXXXXX X XXX XXXXX
10/24/2000 Deed XXX XXXXX XXX, XXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 819 Duff Court, 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
Base tax
$15,817
Current property tax
$15,736
Recent tax assessments
Market value
$1,369,182
Land value
$1,090,580
Building value
$278,602

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 $1,369,182 1.1552 $15,817 +1.36%
2024-2025 $1,342,337 1.1625 $15,605 +1.02%
2023-2024 $1,316,018 1.1738 $15,447 +1.76%
2022-2023 $1,290,215 1.1766 $15,181 +0.35%
2021-2022 $1,264,918 1.196 $15,128 +1.84%
2020-2021 $1,251,949 1.1865 $14,854 +0.13%
2019-2020 $1,227,402 1.2086 $14,834 +7.90%
2018-2019 $1,203,336 1.1425 $13,748 +7.54%
2017-2018 $1,093,090 1.1696 $12,784 +7.31%
2016-2017 $1,028,775 1.158 $11,913 +0.35%
Permits

Permit information for 819 Duff Court, Sunnyvale, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/15/2017
05/31/2016

*Most recent permits on record 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 819 Duff Court, 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)
Braly Elementary School 5 Public K-5 352 0.26
Ponderosa Elementary School 5 Public K-5 501 0.54
Ellis Elementary School 5 Public K-5 695 0.71
Helios School NR Private K-8 28 0.72
Njeri's Morning Glory School NR Private K-5 0 0.77
Champion Kinder International School NR Private K 10 0.91
Triumphant Learning Center NR Private PK-K 33 0.99
Triumphant Learning Center NR Private PK-K 33 0.99
Adult And Community Education NR Public 0 1.24
Louis E. Stocklmeir Elementary School 8 Public K-5 822 1.32
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Helios School NR Private K-8 28 0.72
Marian A. Peterson Middle School 6 Public 6-8 729 0.94
Silicon Valley Academy NR Private K-12 121 1.24
Adult And Community Education NR Public 0 1.24
Silicon Valley Academy NR Private PK-8 146 1.27
St. Lawrence Elementary and Middle School NR Private PK-8 236 1.27
Stratford Middle School NR Private 6-8 443 1.28
Sunnyvale Middle School 6 Public 6-8 962 1.91
Santa Clara Community Day NR Public 6-12 10 1.93
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Fremont High School 7 Public 9-12 2,171 1.11
New Valley Continuation High School 3 Public 9-12 169 1.24
Silicon Valley Academy NR Private K-12 121 1.24
Adult And Community Education NR Public 0 1.24
North County Regional Occupational Program School NR Public 9-12 0 1.26
Community Day School NR Public 9-12 7 1.26
School of Choice NR Private 6-12 0 1.33
Amrita Academy NR Private 5-12 0 1.35
Adrian Wilcox High School 7 Public 9-12 1,859 1.78
The King's Academy NR Private 6-12 937 1.84

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

Neighbors for 819 Duff Court, Sunnyvale, CA

814 Anshen CT, Sunnyvale 821 Gary Ave, Sunnyvale 809 Gary Ave, Sunnyvale 802 Iris Ave, Sunnyvale 817 Gary Ave, Sunnyvale 732 Pierino Ave, Sunnyvale 713 Katon CT, Sunnyvale 714 Katon CT, Sunnyvale 820 Duff CT, Sunnyvale 807 Duff CT, Sunnyvale 714 Gail Ave, Sunnyvale 725 Gail Ave, Sunnyvale 759 Iris Ave, Sunnyvale 708 Gail Ave, Sunnyvale 814 Duff CT, Sunnyvale 808 Duff CT, Sunnyvale 744 Gail Ave, Sunnyvale 802 Gail Ave, Sunnyvale 707 Katon CT, Sunnyvale 808 Anshen CT, Sunnyvale

Nearby ZIP codes for 819 Duff Court, 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 819 Duff Court, Sunnyvale, CA 94086 last sold and what was the sale price?

819 Duff Court, Sunnyvale, CA 94086 was last sold on 11/17/2006 for $910,000.

What is the assessed value of 819 Duff Court, Sunnyvale, CA 94086?

819 Duff Court, Sunnyvale, CA 94086 is currently assessed at $1,369,182.

What are the property taxes for 819 Duff Court, Sunnyvale, CA 94086?

The property taxes for 819 Duff Court, Sunnyvale, CA 94086 total $15,816.

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