300 Alamos Rd
Portola Valley, CA 94028
3 bd 4 ba 2,552 sqft Built 1957 Lot 109,031 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 | $5,000,000 | $4,979,187 | $9,979,187 | $108,877 |
| 2024 | $5,000,000 | $4,979,187 | $9,979,187 | $65,812 |
| 2023 | $286,110 | $4,785,840 | $5,071,950 | $56,340 |
| 2022 | $280,500 | $4,692,000 | $4,972,500 | $54,782 |
| 2021 | $316,307 | $79,299 | $395,606 | $4,378 |
| 2020 | $313,065 | $78,486 | $391,551 | $4,351 |
| 2019 | $306,927 | $76,948 | $383,875 | $4,226 |
| 2018 | $300,910 | $75,440 | $376,350 | $4,015 |
| 2017 | $295,011 | $73,961 | $368,972 | $3,966 |
| 2016 | $289,228 | $72,511 | $361,739 | $3,883 |
| 2015 | $284,884 | $71,422 | $356,306 | $3,856 |
| 2014 | $279,304 | $70,023 | $349,327 | $3,759 |
| 2013 | $278,043 | $69,707 | $347,750 | $3,742 |
| 2012 | $272,592 | $68,341 | $340,933 | $3,692 |
| 2011 | $267,248 | $67,001 | $334,249 | $3,625 |
| 2010 | $265,252 | $66,501 | $331,753 | $3,573 |
| 2009 | $265,883 | $66,659 | $332,542 | $3,541 |
| 2008 | $260,670 | $65,352 | $326,022 | $3,768 |
| 2007 | $255,560 | $64,071 | $319,631 | $3,676 |
Property facts
Year built
1957
Property type
single_family
Stories
1
Beds
3
Baths
4
Living area
2,552 sqft
Lot size
109,031 sqft
ZIP code
94028
City
Portola Valley
Street
Alamos Rd
Coordinates
37.39613, -122.19522
Comparable properties nearby
Frequently asked questions
When did 300 Alamos Rd last sell?
No public-record sale is on file for 300 Alamos Rd.
What is the current tax assessment for 300 Alamos Rd?
The most recent total assessment for 300 Alamos Rd (year 2025) is $9,979,187 with $108,877 in property tax.
When was 300 Alamos Rd built?
300 Alamos Rd was built in 1957.
How does 300 Alamos Rd compare to others on Alamos Rd?
We track 5 other properties on Alamos Rd. Browse the list under "Other properties on Alamos Rd" to compare beds, baths, and sale history.
What are the property facts for 300 Alamos Rd?
300 Alamos Rd is a 3 bed, 4 bath, 2,552 sqft, 109,031 sqft lot single_family.
Is 300 Alamos Rd a flip candidate?
No — 300 Alamos Rd does not appear in our flips dataset.
Is 300 Alamos Rd a tax-appeal candidate?
No — 300 Alamos Rd 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
$4.26M
2026 Q3
$4.19M
ZIP 94028 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Alamos Rd