Santa Clara County  »  721 S Mary Ave

721 South Mary Avenue, Sunnyvale, CA 94087 - Property report

Also known as: 721 S Mary Ave

Property image for 721 South Mary Avenue, Sunnyvale, CA 94087
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Property type

Single Family (01)

Acreage

0.137

Sale price

$630,000

General Information

Address
Primary address
721 S Mary Ave
Sunnyvale, CA 94087
Zip code
94087
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
198-28-004
Tract
1342

Owner

Find out who owns 721 South Mary Avenue, Sunnyvale, CA 94087. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/15/2004
Sale price
$630,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$10,882
Current property tax
$10,800
Building
Property type
Single Family
Lot
Acreage
0.137
Zoning & use
Zoning
Low Density Residential (R0)

Area overview

Walk score
82 /100.  Very Walkable
Transit score
41 /100.  Some Transit
Bike score
83 /100.  Very Bikeable
School district
09015
Ownership

Ownership information for 721 South Mary Avenue, Sunnyvale, CA

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

Sales history for 721 South Mary Avenue, Sunnyvale, CA 94087

Sale date Sale price Buyer name Seller name
04/15/2004 $630,000 XX, XXXXXXX X & XXXXX XXXXXXXXXXXX, XX

*Most recent sale on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
06/16/2021 Subordination Agreement X X XXXX XXXXXXXX XXXXXXXXXXX XXXXXX XXXXXXXXX XXXXXXXX XXX
06/16/2021 Deed of Trust XX, XXXXXXX X XXXXXX XXXXXXXXX XXXXXXXX XXX
11/09/2020 Subordination Agreement XX, XXXXXXX XXX XXX XXXXXX XXX XXXXX XXXXX
11/09/2020 Deed of Trust XX, XXXXX XXXXXX XXX
07/30/2018 Deed of Trust XX, XXXXXXX XXX XXX X X XXXX XXXXXXXX XXXXXXXXXXX
06/22/2017 Deed of Trust XX, XXXXX X.X. XXXX XXXXXXXX XXXXXXXXXXX
01/10/2013 Subordination Agreement (Deed XX, XXXXX XXXXXXXX XXXXXXXX XXX
01/10/2013 Deed of Trust/Mortgage/Securit XX, XXXXX XXXXXXXX XXXXXXXXXX XXX XXXXX XXX XXX
08/03/2012 Subordination Agreement (Deed XXX XXXXXXX XXXX XX XXXX XXXXXXXX XXXXXXXX XXX
08/01/2012 Deed of Trust/Mortgage/Securit XX, XXXXX XXXXXXXX XXXXXXXXXX XXX XXXXX XXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 721 South Mary Avenue, 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
$10,882
Current property tax
$10,800
Recent tax assessments
Market value
$927,726
Land value
$537,429
Building value
$390,297

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 $927,726 1.173 $10,882 +3.78%
2024-2025 $909,537 1.1529 $10,486 +0.92%
2023-2024 $891,704 1.1652 $10,390 +1.66%
2022-2023 $874,221 1.1691 $10,221 +1.12%
2021-2022 $857,080 1.1792 $10,107 +1.10%
2020-2021 $848,292 1.1785 $9,997 +2.34%
2019-2020 $831,660 1.1746 $9,769 +2.05%
2018-2019 $815,354 1.174 $9,572 +1.31%
2017-2018 $799,368 1.182 $9,448 +3.98%
2016-2017 $783,695 1.1595 $9,087 -0.61%
Permits

Permit information for 721 South Mary Avenue, Sunnyvale, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
12/23/2013
12/05/2012
10/22/2012

*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 721 South Mary Avenue, Sunnyvale, CA 94087 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)
Sunnyvale Christian NR Private K-5 81 0.28
Cumberland Elementary School 8 Public K-5 608 0.38
Cherry Chase Elementary School 8 Public K-5 604 0.47
Little Rascals Child Care Center NR Private PK, K-1 0 0.49
Little Rascals Child Care Center NR Private PK, K-1 0 0.49
Stratford School - Sunnyvale Washington Park NR Private PK-5 392 0.65
Stratford School - Sunnyvale Washington Park NR Private PK-5 392 0.65
Vargas Elementary School 4 Public K-5 411 0.78
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Sunnyvale Middle School 6 Public 6-8 962 0.57
Catholic Academy of Sunnyvale NR Private PK, K-8 137 0.74
Challenger - Sunnyvale NR Private PK, K-8 554 1.11
Helios School NR Private K-8 28 1.28
St. Stephen Lutheran School NR Private 1-8 13 1.28
Adult And Community Education NR Public 0 1.30
South Peninsula Hebrew Day School NR Private PK-8 247 1.46
Slater Special Education Preschool NR Public 75 1.79
Georgina P. Blach Junior High School 8 Public 7-8 416 1.87
Cupertino Middle School 7 Public 6-8 1,099 2.09
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Alta Vista High School 4 Public 9-12 69 1.04
Mountain View High School 8 Public 9-12 2,220 1.21
Adult And Community Education NR Public 0 1.30
Community Day School NR Public 9-12 7 1.37
North County Regional Occupational Program School NR Public 9-12 0 1.37
Fremont High School 7 Public 9-12 2,171 1.48
Amrita Academy NR Private 5-12 0 1.57
Slater Special Education Preschool NR Public 75 1.79
St. Francis High School NR Private 9-12 1,776 2.00
View High School NR Private 9-12 9 2.21

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

Neighbors for 721 South Mary Avenue, Sunnyvale, CA

744 Lois Ave, Sunnyvale 745 S Mary Ave, Sunnyvale 1007 Cambridge Ave, Sunnyvale 1015 Lynn Way, Sunnyvale 816 Ramona Ave, Sunnyvale 801 Ramona Ave, Sunnyvale 803 Mulberry Ln, Sunnyvale 751 S Mary Ave, Sunnyvale 1033 Cambridge Ave, Sunnyvale 716 Lois Ave, Sunnyvale 736 Lois Ave, Sunnyvale 801 Mulberry Ln, Sunnyvale 802 Ramona Ave, Sunnyvale 782 Lois Ave, Sunnyvale 1019 Cambridge Ave, Sunnyvale 707 S Mary Ave, Sunnyvale 701 S Mary Ave, Sunnyvale 702 Lois Ave, Sunnyvale 704 Lois Ave, Sunnyvale 802 Lois Ave, Sunnyvale

Nearby ZIP codes for 721 South Mary Avenue, Sunnyvale, CA

94022, Santa Clara County, 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 95070, Santa Clara County, CA 95117, Santa Clara County, CA 95128, Santa Clara County, CA 95129, Santa Clara County, CA 95130, Santa Clara County, CA

Frequently asked questions

When was 721 South Mary Avenue, Sunnyvale, CA 94087 last sold and what was the sale price?

721 South Mary Avenue, Sunnyvale, CA 94087 was last sold on 04/15/2004 for $630,000.

What is the assessed value of 721 South Mary Avenue, Sunnyvale, CA 94087?

721 South Mary Avenue, Sunnyvale, CA 94087 is currently assessed at $927,726.

What are the property taxes for 721 South Mary Avenue, Sunnyvale, CA 94087?

The property taxes for 721 South Mary Avenue, Sunnyvale, CA 94087 total $10,882.

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