Santa Clara County  »  870 Helena Dr

870 Helena Drive, Sunnyvale, CA 94087 - Property report

Also known as: 870 Helena Dr

Property image for 870 Helena Drive, Sunnyvale, CA 94087
static Mapbox map

Property type

Single Family (01)

Acreage

0.215

Sale price

$936K

General Information

Address
Primary address
870 Helena Dr
Sunnyvale, CA 94087
Zip code
94087
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
323-24-055
Tract
2019

Owner

Find out who owns 870 Helena Drive, Sunnyvale, CA 94087. Uncover corporate and individual owners with a free account.

Sales
Sale date
05/14/2004
Sale price
$936,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$15,789
Current property tax
$15,708
Building
Property type
Single Family
Lot
Acreage
0.215
Zoning & use
Zoning
Low Density Residential (R1)

Area overview

Walk score
56 /100.  Somewhat Walkable
Transit score
32 /100.  Some Transit
Bike score
76 /100.  Very Bikeable

Data provided by: Walk Score®

School district
09009
Ownership

Ownership information for 870 Helena Drive, Sunnyvale, CA

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

Sales history for 870 Helena Drive, Sunnyvale, CA 94087

Sale date Sale price Buyer name Seller name
05/14/2004 $936,000 XXXXXXXX XXXXX XXXXX, XXXXX & XXXXXX X
05/22/1998 $637,000 XXXXX, XXXXX & XXXXXX X XXXXXX, XXXXXX X & XXXXX X
09/18/1990 $435,000 XXXXXX, XXXXXX/XX XXXXXXX, X.

*Most recent sales on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
01/14/2013 Reconveyance XXXXXXXX, XXXX X
11/01/2012 Grant Deed XXXXXXXX X, XXXX X XXXXXXXX X, XXXX X
11/01/2012 Deed of Trust/Mortgage/Securit XXXXXXXX, XXXX X XXXXXXXX XXXXXXXXXX XXX XXXXX XXX XXX
11/01/2012 Grant Deed XXXXXXXX X, XXXX X XX XXXXXXXX X, XXXX X
06/12/2009 Deed XXXXXXXX, XXXX X XXXXXXXX, XXXX X XX
06/12/2009 Deed of Trust/Mortgage/Securit XXXXXXXX, XXXX X XXXXXXXX XXXXXXXXXX XXX XXXXX XXX XXX
06/12/2009 Deed XXXXXXXX, XXXX X X XX XXXXXXXX, XXXX X
08/01/2007 Deed XXXXXXXX, XXXX X & XXXX XXXXXXXX XXXX & XXXX XXXXX
05/14/2004 Deed XXXXX, XXXXX & XXXXXX X XXXXXXXX XXXXX
07/22/2003 Deed XX, XXXXXX & XXXXX X XX, XXXXX X & XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 870 Helena Drive, 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
Base tax
$15,789
Current property tax
$15,708
Recent tax assessments
Market value
$1,357,398
Land value
$725,107
Building value
$632,291

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 $1,330,784 1.1632 $15,480 +2.79%
2024-2025 $1,304,691 1.1543 $15,060 +0.49%
2023-2024 $1,279,110 1.1717 $14,987 +1.83%
2022-2023 $1,254,031 1.1736 $14,717 +0.86%
2021-2022 $1,229,443 1.1869 $14,592 +1.16%
2020-2021 $1,216,837 1.1854 $14,424 +2.33%
2019-2020 $1,192,978 1.1816 $14,096 +2.41%
2018-2019 $1,169,587 1.1769 $13,765 +0.48%
2017-2018 $1,146,655 1.1948 $13,700 +2.92%
2016-2017 $1,124,172 1.1841 $13,311 +0.57%
Permits

Permit information for 870 Helena Drive, Sunnyvale, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
11/10/2014
11/10/2014
09/18/2013

*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 870 Helena Drive, 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)
French American School Of Silicon Valley NR Private K-5 121 0.14
French American School Of Silicon Valley NR Private PK-5 162 0.18
French American School Of Silicon Valley NR Private PK-5 162 0.18
Resurrection Elementary School NR Private PK, K-8 221 0.51
Resurrection Elementary School NR Private PK, K-8 221 0.51
Chester W. Nimitz Elementary School 6 Public K-5 419 0.69
Garden Gate Elementary School 8 Public K-5 517 0.77
West Valley Elementary School 8 Public K-5 371 0.79
Adult And Community Education NR Public 0 0.94
Louis E. Stocklmeir Elementary School 8 Public K-5 822 1.03
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Resurrection Elementary School NR Private PK, K-8 221 0.51
Cupertino Middle School 7 Public 6-8 1,099 0.67
Amrita Academy NR Private 5-12 0 0.75
South Peninsula Hebrew Day School NR Private PK-8 247 0.79
Challenger - Sunnyvale NR Private PK, K-8 554 0.92
Adult And Community Education NR Public 0 0.94
Sunnyvale Middle School 6 Public 6-8 962 1.38
Sam H. Lawson Middle School 9 Public 6-8 816 1.41
St. Joseph of Cupertino Elementary School NR Private PK-8 243 1.58
Marian A. Peterson Middle School 6 Public 6-8 729 2.16
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Homestead High School 8 Public 9-12 2,311 0.43
Amrita Academy NR Private 5-12 0 0.75
North County Regional Occupational Program School NR Public 9-12 0 0.88
Community Day School NR Public 9-12 7 0.88
Adult And Community Education NR Public 0 0.94
Fremont High School 7 Public 9-12 2,171 1.00
Alta Vista High School 4 Public 9-12 69 1.54
Mountain View High School 8 Public 9-12 2,220 1.70
Creative Learning Center NR Private K-12 26 1.75
Legend College Preparatory NR Private 9-12 50 1.89

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

Neighbors for 870 Helena Drive, Sunnyvale, CA

1352 Bedford Ave, Sunnyvale 856 Helena Dr, Sunnyvale 1538 Kingsgate Dr, Sunnyvale 862 Helena Dr, Sunnyvale 1618 Kennewick Dr, Sunnyvale 1526 Kingsgate Dr, Sunnyvale 807 Nisqually Dr, Sunnyvale 868 The Dalles, Sunnyvale 872 Helena Dr, Sunnyvale 1608 Kennewick Dr, Sunnyvale 1529 Klamath Dr, Sunnyvale 1523 Klamath Dr, Sunnyvale 1519 Klamath Dr, Sunnyvale 1550 Kingsgate Dr, Sunnyvale 874 Helena Dr, Sunnyvale 1543 Klamath Dr, Sunnyvale 1556 Kingsgate Dr, Sunnyvale 1508 Kingsgate Dr, Sunnyvale 876 Helena Dr, Sunnyvale 1602 Kennewick Dr, Sunnyvale

Nearby ZIP codes for 870 Helena Drive, 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 870 Helena Drive, Sunnyvale, CA 94087 last sold and what was the sale price?

870 Helena Drive, Sunnyvale, CA 94087 was last sold on 05/14/2004 for $936,000.

What is the assessed value of 870 Helena Drive, Sunnyvale, CA 94087?

870 Helena Drive, Sunnyvale, CA 94087 is currently assessed at $1,357,398.

What are the property taxes for 870 Helena Drive, Sunnyvale, CA 94087?

The property taxes for 870 Helena Drive, Sunnyvale, CA 94087 total $15,789.

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