835 Helena Dr
Sunnyvale, CA 94087
4 bd 2 ba 1,918 sqft Built 1959 Lot 8,030 sqft single_family
Most recent sale
$2,850,000
Sep 26, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 26, 2022 | Sold | $2,850,000 | MLS #ML81901269 |
| Jul 22, 2022 | Listed | $2,998,888 | MLS #ML81901269 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $296,566 | $2,668,313 | $2,964,879 | $34,616 |
| 2024 | $296,566 | $2,668,313 | $2,964,879 | $33,679 |
| 2023 | $285,050 | $2,564,700 | $2,849,750 | $33,595 |
| 2022 | $79,657 | $27,620 | $107,277 | $1,468 |
| 2021 | $78,096 | $27,079 | $105,175 | $1,454 |
| 2020 | $77,296 | $26,802 | $104,098 | $1,437 |
| 2019 | $75,781 | $26,277 | $102,058 | $1,230 |
| 2018 | $74,296 | $25,762 | $100,058 | $1,199 |
| 2017 | $72,840 | $25,257 | $98,097 | $1,191 |
| 2016 | $71,412 | $24,762 | $96,174 | $1,144 |
| 2015 | $70,340 | $24,391 | $94,731 | $1,135 |
| 2014 | $68,963 | $23,914 | $92,877 | $1,107 |
| 2013 | $68,652 | $23,806 | $92,458 | $1,096 |
| 2012 | $67,306 | $23,340 | $90,646 | $1,082 |
| 2010 | $65,494 | $22,712 | $88,206 | $1,031 |
| 2009 | $65,650 | $22,766 | $88,416 | $1,030 |
| 2008 | $64,363 | $22,320 | $86,683 | $984 |
| 2007 | $63,101 | $21,883 | $84,984 | $956 |
Property facts
Year built
1959
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,918 sqft
Lot size
8,030 sqft
ZIP code
94087
City
Sunnyvale
Street
Helena Dr
Coordinates
37.34429, -122.04639
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$17,100
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 835 Helena Dr last sell?
835 Helena Dr most recently sold on Sep 26, 2022 for $2,850,000.
What is the current tax assessment for 835 Helena Dr?
The most recent total assessment for 835 Helena Dr (year 2025) is $2,964,879 with $34,616 in property tax.
How does 835 Helena Dr's assessment compare to its last sale price?
The current assessment is 4.0% above the last sale price of $2,850,000.
When was 835 Helena Dr built?
835 Helena Dr was built in 1959.
How does 835 Helena Dr compare to others on Helena Dr?
We track 8 other properties on Helena Dr. Browse the list under "Other properties on Helena Dr" to compare beds, baths, and sale history.
What are the property facts for 835 Helena Dr?
835 Helena Dr is a 4 bed, 2 bath, 1,918 sqft, 8,030 sqft lot single_family.
Is 835 Helena Dr a flip candidate?
No — 835 Helena Dr does not appear in our flips dataset.
Is 835 Helena Dr a tax-appeal candidate?
No — 835 Helena Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.2%
Implied 1-yr
-0.9%
2026 Q3
$2.25M
2026 Q4
$2.25M
ZIP 94087 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helena Dr