21718 Gail Dr
Castro Valley, CA 94546
2 bd 2 ba 1,560 sqft Built 1965 Lot 6,180 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 | $653,132 | $279,913 | $933,045 | $12,073 |
| 2024 | $653,132 | $279,913 | $933,045 | $11,782 |
| 2023 | $627,777 | $269,047 | $896,824 | $11,578 |
| 2022 | $615,468 | $263,772 | $879,240 | $11,326 |
| 2021 | $603,400 | $258,600 | $862,000 | $11,215 |
| 2020 | $400,243 | $172,015 | $572,258 | $7,617 |
| 2019 | $392,397 | $168,643 | $561,040 | $7,674 |
| 2018 | $384,705 | $165,337 | $550,042 | $7,205 |
| 2017 | $377,165 | $162,096 | $539,261 | $7,027 |
| 2016 | $369,772 | $158,919 | $528,691 | $6,633 |
| 2015 | $330,641 | $142,581 | $473,222 | $5,930 |
| 2014 | $315,000 | $135,000 | $450,000 | $5,459 |
| 2013 | $250,600 | $107,400 | $358,000 | $4,419 |
| 2012 | $231,000 | $99,000 | $330,000 | $4,097 |
| 2010 | $287,000 | $123,000 | $410,000 | $4,630 |
| 2009 | $269,500 | $115,500 | $385,000 | $5,312 |
| 2008 | $302,538 | $130,462 | $433,000 | $5,115 |
| 2007 | $296,607 | $127,905 | $424,512 | $4,734 |
Property facts
Year built
1965
Property type
single_family
Stories
1
Beds
2
Baths
2
Living area
1,560 sqft
Lot size
6,180 sqft
ZIP code
94546
City
Castro Valley
Street
Gail Dr
Coordinates
37.68363, -122.08398
Comparable properties nearby
Frequently asked questions
When did 21718 Gail Dr last sell?
No public-record sale is on file for 21718 Gail Dr.
What is the current tax assessment for 21718 Gail Dr?
The most recent total assessment for 21718 Gail Dr (year 2025) is $933,045 with $12,073 in property tax.
When was 21718 Gail Dr built?
21718 Gail Dr was built in 1965.
How does 21718 Gail Dr compare to others on Gail Dr?
We track 6 other properties on Gail Dr. Browse the list under "Other properties on Gail Dr" to compare beds, baths, and sale history.
What are the property facts for 21718 Gail Dr?
21718 Gail Dr is a 2 bed, 2 bath, 1,560 sqft, 6,180 sqft lot single_family.
Is 21718 Gail Dr a flip candidate?
No — 21718 Gail Dr does not appear in our flips dataset.
Is 21718 Gail Dr a tax-appeal candidate?
No — 21718 Gail 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
-2.1%
Implied 1-yr
-8.4%
2026 Q3
$875.4K
2026 Q4
$875.4K
ZIP 94546 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Gail Dr