323 30th Ave
San Mateo, CA 94403
3 bd 2 ba 1,460 sqft Built 1945 Lot 5,500 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 | $842,582 | $842,582 | $1,685,164 | $20,880 |
| 2024 | $842,582 | $842,582 | $1,685,164 | $20,555 |
| 2023 | $809,864 | $809,864 | $1,619,728 | $19,585 |
| 2022 | $793,985 | $793,985 | $1,587,970 | $19,422 |
| 2021 | $778,417 | $778,417 | $1,556,834 | $19,537 |
| 2020 | $770,436 | $770,436 | $1,540,872 | $18,622 |
| 2019 | $755,330 | $755,330 | $1,510,660 | $18,479 |
| 2018 | $740,520 | $740,520 | $1,481,040 | $17,319 |
| 2017 | $77,299 | $31,673 | $108,972 | $1,810 |
| 2016 | $75,784 | $31,052 | $106,836 | $1,970 |
| 2015 | $74,646 | $30,586 | $105,232 | $2,150 |
| 2014 | $73,184 | $29,987 | $103,171 | $1,958 |
| 2013 | $72,854 | $29,852 | $102,706 | $1,880 |
| 2012 | $71,426 | $29,267 | $100,693 | $2,176 |
| 2011 | $70,026 | $28,694 | $98,720 | $2,017 |
| 2010 | $69,503 | $28,480 | $97,983 | $2,006 |
| 2009 | $69,669 | $28,548 | $98,217 | $1,689 |
| 2008 | $68,303 | $27,989 | $96,292 | $1,688 |
| 2007 | $66,964 | $27,441 | $94,405 | $1,492 |
Property facts
Year built
1945
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,460 sqft
Lot size
5,500 sqft
ZIP code
94403
City
San Mateo
Street
30th Ave
Coordinates
37.53653, -122.30848
Comparable properties nearby
Frequently asked questions
When did 323 30th Ave last sell?
No public-record sale is on file for 323 30th Ave.
What is the current tax assessment for 323 30th Ave?
The most recent total assessment for 323 30th Ave (year 2025) is $1,685,164 with $20,880 in property tax.
When was 323 30th Ave built?
323 30th Ave was built in 1945.
How does 323 30th Ave compare to others on 30th Ave?
We track 8 other properties on 30th Ave. Browse the list under "Other properties on 30th Ave" to compare beds, baths, and sale history.
What are the property facts for 323 30th Ave?
323 30th Ave is a 3 bed, 2 bath, 1,460 sqft, 5,500 sqft lot single_family.
Is 323 30th Ave a flip candidate?
No — 323 30th Ave does not appear in our flips dataset.
Is 323 30th Ave a tax-appeal candidate?
No — 323 30th Ave 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 30th Ave