21090 Rainbow Pl
Cupertino, CA 95014
5 bd 4 ba 3,056 sqft Built 1988 Lot 6,399 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 | $455,130 | $2,958,354 | $3,413,484 | $40,777 |
| 2024 | $455,130 | $2,958,354 | $3,413,484 | $39,670 |
| 2023 | $437,457 | $2,843,479 | $3,280,936 | $39,349 |
| 2022 | $428,880 | $2,787,725 | $3,216,605 | $38,745 |
| 2021 | $420,471 | $2,733,064 | $3,153,535 | $38,353 |
| 2020 | $416,160 | $2,705,040 | $3,121,200 | $37,896 |
| 2019 | $408,000 | $2,652,000 | $3,060,000 | $37,000 |
| 2018 | $649,171 | $519,338 | $1,168,509 | $14,577 |
| 2017 | $636,443 | $509,155 | $1,145,598 | $14,482 |
| 2016 | $623,964 | $499,172 | $1,123,136 | $14,018 |
| 2015 | $614,592 | $491,674 | $1,106,266 | $13,908 |
| 2014 | $602,553 | $482,043 | $1,084,596 | $13,554 |
| 2013 | $599,830 | $479,865 | $1,079,695 | $13,431 |
| 2012 | $588,069 | $470,456 | $1,058,525 | $13,236 |
| 2010 | $576,539 | $461,232 | $1,037,771 | $12,495 |
| 2009 | $572,231 | $457,785 | $1,030,016 | $12,491 |
| 2008 | $562,345 | $449,876 | $1,012,221 | $11,786 |
| 2007 | $551,319 | $441,055 | $992,374 | $11,517 |
Property facts
Year built
1988
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
3,056 sqft
Lot size
6,399 sqft
ZIP code
95014
City
Cupertino
Street
Rainbow Pl
Coordinates
37.30066, -122.04286
Comparable properties nearby
Frequently asked questions
When did 21090 Rainbow Pl last sell?
No public-record sale is on file for 21090 Rainbow Pl.
What is the current tax assessment for 21090 Rainbow Pl?
The most recent total assessment for 21090 Rainbow Pl (year 2025) is $3,413,484 with $40,777 in property tax.
When was 21090 Rainbow Pl built?
21090 Rainbow Pl was built in 1988.
How does 21090 Rainbow Pl compare to others on Rainbow Pl?
We track 1 other property on Rainbow Pl. Browse the list under "Other properties on Rainbow Pl" to compare beds, baths, and sale history.
What are the property facts for 21090 Rainbow Pl?
21090 Rainbow Pl is a 5 bed, 4 bath, 3,056 sqft, 6,399 sqft lot single_family.
Is 21090 Rainbow Pl a flip candidate?
No — 21090 Rainbow Pl does not appear in our flips dataset.
Is 21090 Rainbow Pl a tax-appeal candidate?
No — 21090 Rainbow Pl 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 Pl