40 Firethorn Way
Portola Valley, CA 94028
7 bd 9 ba 11,185 sqft Built 2023 Lot 291,024 sqft single_family
Most recent sale
$6,872,000
Sep 28, 2016
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Feb 7, 2024 | Listed | $40,000,000 | MLSListings |
| Sep 28, 2016 | Sold | $6,872,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $9,512,377 | $3,533,924 | $13,046,301 | $145,066 |
| 2024 | $9,512,377 | $3,533,924 | $13,046,301 | $143,365 |
| 2023 | $2,397,000 | $3,396,699 | $5,793,699 | $66,898 |
Property facts
Year built
2023
Property type
single_family
Stories
3
Beds
7
Baths
9
Living area
11,185 sqft
Lot size
291,024 sqft
ZIP code
94028
City
Portola Valley
Street
Firethorn Way
Coordinates
37.37391, -122.20185
Comparable properties nearby
Frequently asked questions
When did 40 Firethorn Way last sell?
40 Firethorn Way most recently sold on Sep 28, 2016 for $6,872,000.
What is the current tax assessment for 40 Firethorn Way?
The most recent total assessment for 40 Firethorn Way (year 2025) is $13,046,301 with $145,066 in property tax.
How does 40 Firethorn Way's assessment compare to its last sale price?
The current assessment is 89.8% above the last sale price of $6,872,000.
When was 40 Firethorn Way built?
40 Firethorn Way was built in 2023.
How does 40 Firethorn Way compare to others on Firethorn Way?
We track 1 other property on Firethorn Way. Browse the list under "Other properties on Firethorn Way" to compare beds, baths, and sale history.
What are the property facts for 40 Firethorn Way?
40 Firethorn Way is a 7 bed, 9 bath, 11,185 sqft, 291,024 sqft lot single_family.
Is 40 Firethorn Way a flip candidate?
No — 40 Firethorn Way does not appear in our flips dataset.
Is 40 Firethorn Way a tax-appeal candidate?
No — 40 Firethorn Way 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 Firethorn Way