18 Mount Diablo Cir
San Rafael, CA 94903
4 bd 2 ba 2,655 sqft Built 1965 Lot 10,001 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 | $1,013,446 | $1,273,440 | $2,286,886 | $29,148 |
| 2024 | $1,013,446 | $1,273,440 | $2,286,886 | $28,387 |
| 2023 | $974,100 | $1,224,000 | $2,198,100 | $28,467 |
| 2022 | $955,000 | $1,200,000 | $2,155,000 | $27,381 |
| 2021 | $416,172 | $845,211 | $1,261,383 | $16,664 |
| 2020 | $411,907 | $836,550 | $1,248,457 | $16,678 |
| 2019 | $403,831 | $820,147 | $1,223,978 | $16,071 |
| 2018 | $395,914 | $804,066 | $1,199,980 | $15,887 |
| 2017 | $388,151 | $788,300 | $1,176,451 | $15,012 |
| 2016 | $380,542 | $772,843 | $1,153,385 | $14,707 |
| 2015 | $374,826 | $761,234 | $1,136,060 | $14,363 |
| 2014 | $363,478 | $746,537 | $1,110,015 | $13,418 |
| 2013 | $330,435 | $678,670 | $1,009,105 | $12,389 |
| 2012 | $314,700 | $646,353 | $961,053 | $11,829 |
| 2010 | $324,434 | $666,344 | $990,778 | $11,933 |
| 2009 | $324,434 | $666,344 | $990,778 | $12,360 |
| 2008 | $342,970 | $696,537 | $1,039,507 | $11,882 |
| 2006 | $336,246 | $682,882 | $1,019,128 | $11,547 |
Property facts
Year built
1965
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,655 sqft
Lot size
10,001 sqft
ZIP code
94903
City
San Rafael
Street
Mount Diablo Cir
Coordinates
38.02890, -122.56976
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18 Mount Diablo Cir last sell?
No public-record sale is on file for 18 Mount Diablo Cir.
What is the current tax assessment for 18 Mount Diablo Cir?
The most recent total assessment for 18 Mount Diablo Cir (year 2025) is $2,286,886 with $29,148 in property tax.
When was 18 Mount Diablo Cir built?
18 Mount Diablo Cir was built in 1965.
How does 18 Mount Diablo Cir compare to others on Mount Diablo Cir?
We track 3 other properties on Mount Diablo Cir. Browse the list under "Other properties on Mount Diablo Cir" to compare beds, baths, and sale history.
What are the property facts for 18 Mount Diablo Cir?
18 Mount Diablo Cir is a 4 bed, 2 bath, 2,655 sqft, 10,001 sqft lot single_family.
Is 18 Mount Diablo Cir a flip candidate?
No — 18 Mount Diablo Cir does not appear in our flips dataset.
Is 18 Mount Diablo Cir a tax-appeal candidate?
No — 18 Mount Diablo Cir is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.9%
Implied 1-yr
-11.4%
2026 Q3
$861.3K
2026 Q4
$861.3K
ZIP 94903 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mount Diablo Cir