3320 Countryside Dr
San Mateo, CA 94403
3 bd 3 ba 2,526 sqft Built 1962 Lot 12,249 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 | $686,233 | $1,640,468 | $2,326,701 | $28,314 |
| 2024 | $686,233 | $1,640,468 | $2,326,701 | $28,146 |
| 2023 | $659,588 | $1,576,767 | $2,236,355 | $27,352 |
| 2022 | $568,783 | $1,545,850 | $2,114,633 | $26,906 |
| 2021 | $558,680 | $1,515,540 | $2,074,220 | $25,639 |
| 2020 | $500,000 | $1,500,000 | $2,000,000 | $23,393 |
| 2019 | $649,170 | $649,170 | $1,298,340 | $15,776 |
| 2018 | $636,442 | $636,442 | $1,272,884 | $16,038 |
| 2017 | $623,963 | $623,963 | $1,247,926 | $17,028 |
| 2016 | $611,729 | $611,729 | $1,223,458 | $16,229 |
| 2015 | $602,541 | $602,541 | $1,205,082 | $16,508 |
| 2014 | $590,739 | $590,739 | $1,181,478 | $16,908 |
| 2013 | $588,070 | $588,070 | $1,176,140 | $14,688 |
| 2012 | $576,540 | $576,540 | $1,153,080 | $14,752 |
| 2011 | $565,236 | $565,236 | $1,130,472 | $13,727 |
| 2010 | $561,012 | $561,012 | $1,122,024 | $13,505 |
| 2009 | $562,345 | $562,345 | $1,124,690 | $14,366 |
| 2008 | $551,319 | $551,319 | $1,102,638 | $13,041 |
| 2007 | $540,509 | $540,509 | $1,081,018 | $12,676 |
Property facts
Year built
1962
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
2,526 sqft
Lot size
12,249 sqft
ZIP code
94403
City
San Mateo
Street
Countryside Dr
Coordinates
37.52925, -122.32430
Comparable properties nearby
Frequently asked questions
When did 3320 Countryside Dr last sell?
No public-record sale is on file for 3320 Countryside Dr.
What is the current tax assessment for 3320 Countryside Dr?
The most recent total assessment for 3320 Countryside Dr (year 2025) is $2,326,701 with $28,314 in property tax.
When was 3320 Countryside Dr built?
3320 Countryside Dr was built in 1962.
How does 3320 Countryside Dr compare to others on Countryside Dr?
We track 8 other properties on Countryside Dr. Browse the list under "Other properties on Countryside Dr" to compare beds, baths, and sale history.
What are the property facts for 3320 Countryside Dr?
3320 Countryside Dr is a 3 bed, 3 bath, 2,526 sqft, 12,249 sqft lot single_family.
Is 3320 Countryside Dr a flip candidate?
No — 3320 Countryside Dr does not appear in our flips dataset.
Is 3320 Countryside Dr a tax-appeal candidate?
No — 3320 Countryside 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
+1.9%
Implied 1-yr
+7.7%
2026 Q3
$2.08M
2026 Q4
$2.11M
ZIP 94403 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Countryside Dr