18 Arastradero Rd
Portola Valley, CA 94028
4 bd 4 ba 3,325 sqft Built 2009 Lot 33,541 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 | $667,080 | $3,570,000 | $4,237,080 | $51,763 |
| 2024 | $667,080 | $3,570,000 | $4,237,080 | $27,699 |
| 2023 | $1,612,904 | $628,279 | $2,241,183 | $27,280 |
| 2022 | $1,581,279 | $615,960 | $2,197,239 | $26,962 |
| 2021 | $1,550,274 | $603,883 | $2,154,157 | $26,406 |
| 2020 | $1,534,378 | $597,691 | $2,132,069 | $25,855 |
| 2019 | $1,504,293 | $585,972 | $2,090,265 | $25,548 |
| 2018 | $1,474,798 | $574,483 | $2,049,281 | $24,838 |
| 2017 | $1,445,881 | $563,219 | $2,009,100 | $24,388 |
| 2016 | $1,417,531 | $552,176 | $1,969,707 | $23,805 |
| 2015 | $1,396,239 | $543,882 | $1,940,121 | $23,538 |
| 2014 | $1,368,889 | $533,229 | $1,902,118 | $23,033 |
| 2013 | $1,362,703 | $530,820 | $1,893,523 | $22,968 |
| 2012 | $1,335,984 | $520,412 | $1,856,396 | $22,626 |
| 2010 | $1,309,789 | $510,208 | $1,819,997 | $12,290 |
| 2009 | $518,767 | $506,395 | $1,025,162 | $6,327 |
| 2008 | — | $497,647 | $497,647 | $6,027 |
| 2007 | — | $487,890 | $487,890 | $5,935 |
Property facts
Year built
2009
Property type
single_family
Stories
3
Beds
4
Baths
4
Living area
3,325 sqft
Lot size
33,541 sqft
ZIP code
94028
City
Portola Valley
Street
Arastradero Rd
Coordinates
37.38258, -122.19054
Comparable properties nearby
Frequently asked questions
When did 18 Arastradero Rd last sell?
No public-record sale is on file for 18 Arastradero Rd.
What is the current tax assessment for 18 Arastradero Rd?
The most recent total assessment for 18 Arastradero Rd (year 2025) is $4,237,080 with $51,763 in property tax.
When was 18 Arastradero Rd built?
18 Arastradero Rd was built in 2009.
How does 18 Arastradero Rd compare to others on Arastradero Rd?
We track 5 other properties on Arastradero Rd. Browse the list under "Other properties on Arastradero Rd" to compare beds, baths, and sale history.
What are the property facts for 18 Arastradero Rd?
18 Arastradero Rd is a 4 bed, 4 bath, 3,325 sqft, 33,541 sqft lot single_family.
Is 18 Arastradero Rd a flip candidate?
No — 18 Arastradero Rd does not appear in our flips dataset.
Is 18 Arastradero Rd a tax-appeal candidate?
No — 18 Arastradero 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 Arastradero Rd