231 Sylvan Ave
San Mateo, CA 94403
3 bd 1 ba 1,560 sqft Built 1950 Lot 5,940 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 | $419,177 | $1,740,381 | $2,159,558 | $26,396 |
| 2024 | $419,177 | $1,740,381 | $2,159,558 | $25,903 |
| 2023 | $402,900 | $1,672,800 | $2,075,700 | $25,888 |
| 2022 | $84,534 | $34,638 | $119,172 | $3,340 |
| 2021 | $82,877 | $33,959 | $116,836 | $2,541 |
| 2020 | $82,028 | $33,611 | $115,639 | $2,450 |
| 2019 | $80,420 | $32,952 | $113,372 | $2,789 |
| 2018 | $78,844 | $32,306 | $111,150 | $1,846 |
| 2017 | $77,299 | $31,673 | $108,972 | $1,648 |
| 2016 | $75,784 | $31,052 | $106,836 | $1,753 |
| 2015 | $74,646 | $30,586 | $105,232 | $2,044 |
| 2014 | $73,184 | $29,987 | $103,171 | $1,800 |
| 2013 | $72,854 | $29,852 | $102,706 | $1,700 |
| 2012 | $71,426 | $29,267 | $100,693 | $1,623 |
| 2011 | $70,026 | $28,694 | $98,720 | $1,526 |
| 2010 | $69,503 | $28,480 | $97,983 | $1,633 |
| 2009 | $69,669 | $28,548 | $98,217 | $1,406 |
| 2008 | $68,303 | $27,989 | $96,292 | $1,363 |
| 2007 | $66,964 | $27,441 | $94,405 | $1,412 |
Property facts
Year built
1950
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
1,560 sqft
Lot size
5,940 sqft
ZIP code
94403
City
San Mateo
Street
Sylvan Ave
Coordinates
37.53624, -122.30715
Comparable properties nearby
Frequently asked questions
When did 231 Sylvan Ave last sell?
No public-record sale is on file for 231 Sylvan Ave.
What is the current tax assessment for 231 Sylvan Ave?
The most recent total assessment for 231 Sylvan Ave (year 2025) is $2,159,558 with $26,396 in property tax.
When was 231 Sylvan Ave built?
231 Sylvan Ave was built in 1950.
How does 231 Sylvan Ave compare to others on Sylvan Ave?
We track 8 other properties on Sylvan Ave. Browse the list under "Other properties on Sylvan Ave" to compare beds, baths, and sale history.
What are the property facts for 231 Sylvan Ave?
231 Sylvan Ave is a 3 bed, 1 bath, 1,560 sqft, 5,940 sqft lot single_family.
Is 231 Sylvan Ave a flip candidate?
No — 231 Sylvan Ave does not appear in our flips dataset.
Is 231 Sylvan Ave a tax-appeal candidate?
No — 231 Sylvan 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 Sylvan Ave