21717 Rainbow Dr
Cupertino, CA 95014
5 bd 4 ba 4,978 sqft Built 1991 Lot 119,520 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $641,421 | $3,346,555 | $3,987,976 | $47,507 |
| 2024 | $641,421 | $3,346,555 | $3,987,976 | $46,213 |
| 2023 | $616,515 | $3,216,605 | $3,833,120 | $45,837 |
| 2022 | $604,427 | $3,153,535 | $3,757,962 | $45,096 |
| 2021 | $592,576 | $3,091,701 | $3,684,277 | $44,650 |
| 2020 | $586,500 | $3,060,000 | $3,646,500 | $44,120 |
| 2019 | $1,294,433 | $706,546 | $2,000,979 | $24,695 |
| 2018 | $1,269,052 | $692,693 | $1,961,745 | $23,972 |
| 2017 | $1,244,169 | $679,111 | $1,923,280 | $23,823 |
| 2016 | $1,219,774 | $665,796 | $1,885,570 | $23,071 |
| 2015 | $1,201,452 | $655,796 | $1,857,248 | $22,913 |
| 2014 | $1,177,918 | $642,950 | $1,820,868 | $22,407 |
| 2013 | $1,172,595 | $640,045 | $1,812,640 | $22,131 |
| 2012 | $1,149,603 | $627,496 | $1,777,099 | $21,806 |
| 2010 | $1,127,062 | $615,193 | $1,742,255 | $20,672 |
| 2009 | $1,118,639 | $610,596 | $1,729,235 | $20,665 |
| 2008 | $1,099,311 | $600,047 | $1,699,358 | $19,592 |
| 2007 | $1,077,756 | $588,282 | $1,666,038 | $19,101 |
Property facts
Year built
1991
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
4,978 sqft
Lot size
119,520 sqft
ZIP code
95014
City
Cupertino
Street
Rainbow Dr
Coordinates
37.29901, -122.05580
Comparable properties nearby
Frequently asked questions
When did 21717 Rainbow Dr last sell?
No public-record sale is on file for 21717 Rainbow Dr.
What is the current tax assessment for 21717 Rainbow Dr?
The most recent total assessment for 21717 Rainbow Dr (year 2025) is $3,987,976 with $47,507 in property tax.
When was 21717 Rainbow Dr built?
21717 Rainbow Dr was built in 1991.
How does 21717 Rainbow Dr compare to others on Rainbow Dr?
We track 8 other properties on Rainbow Dr. Browse the list under "Other properties on Rainbow Dr" to compare beds, baths, and sale history.
What are the property facts for 21717 Rainbow Dr?
21717 Rainbow Dr is a 5 bed, 4 bath, 4,978 sqft, 119,520 sqft lot single_family.
Is 21717 Rainbow Dr a flip candidate?
No — 21717 Rainbow Dr does not appear in our flips dataset.
Is 21717 Rainbow Dr a tax-appeal candidate?
No — 21717 Rainbow 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
-1.6%
Implied 1-yr
-6.2%
2026 Q2
$2.39M
2026 Q3
$2.35M
ZIP 95014 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Rainbow Dr