18 Portofino Rd
San Rafael, CA 94901
5 bd 4 ba 2,890 sqft Built 1959 Lot 16,200 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 | $644,640 | $963,900 | $1,608,540 | $22,106 |
| 2024 | $644,640 | $963,900 | $1,608,540 | $18,808 |
| 2023 | $183,209 | $113,690 | $296,899 | $5,617 |
| 2022 | $179,617 | $111,461 | $291,078 | $5,367 |
| 2021 | $176,096 | $109,276 | $285,372 | $5,280 |
| 2020 | $174,290 | $108,156 | $282,446 | $5,189 |
| 2019 | $170,873 | $106,036 | $276,909 | $4,804 |
| 2018 | $167,523 | $103,957 | $271,480 | $4,750 |
| 2017 | $164,239 | $101,919 | $266,158 | $4,593 |
| 2016 | $161,019 | $99,920 | $260,939 | $4,421 |
| 2015 | $158,601 | $98,420 | $257,021 | $4,230 |
| 2014 | $155,487 | $96,484 | $251,971 | $4,033 |
| 2013 | $154,786 | $96,048 | $250,834 | $3,984 |
| 2012 | $151,751 | $94,165 | $245,916 | $3,817 |
| 2010 | $148,776 | $92,319 | $241,095 | $3,710 |
| 2009 | $147,665 | $91,630 | $239,295 | $3,603 |
| 2008 | $145,114 | $90,047 | $235,161 | $3,441 |
| 2006 | $142,269 | $88,281 | $230,550 | $3,189 |
Property facts
Year built
1959
Property type
single_family
Stories
—
Beds
5
Baths
4
Living area
2,890 sqft
Lot size
16,200 sqft
ZIP code
94901
City
San Rafael
Street
Portofino Rd
Coordinates
37.96773, -122.50358
Comparable properties nearby
Frequently asked questions
When did 18 Portofino Rd last sell?
No public-record sale is on file for 18 Portofino Rd.
What is the current tax assessment for 18 Portofino Rd?
The most recent total assessment for 18 Portofino Rd (year 2025) is $1,608,540 with $22,106 in property tax.
When was 18 Portofino Rd built?
18 Portofino Rd was built in 1959.
How does 18 Portofino Rd compare to others on Portofino Rd?
We do not currently track other properties on Portofino Rd.
What are the property facts for 18 Portofino Rd?
18 Portofino Rd is a 5 bed, 4 bath, 2,890 sqft, 16,200 sqft lot single_family.
Is 18 Portofino Rd a flip candidate?
No — 18 Portofino Rd does not appear in our flips dataset.
Is 18 Portofino Rd a tax-appeal candidate?
No — 18 Portofino 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
-2.4%
Implied 1-yr
-9.6%
2026 Q3
$1.32M
2026 Q4
$1.28M
ZIP 94901 — Median Price History + Forecast
Explore nearby
Geography