1820 Argonne Dr
Walnut Creek, CA 94598
4 bd 3 ba 2,030 sqft Built 1969 Lot 10,000 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 | $273,408 | $617,908 | $891,316 | $10,724 |
| 2024 | $273,408 | $617,908 | $891,316 | $10,475 |
| 2023 | $262,793 | $593,915 | $856,708 | $10,307 |
| 2022 | $257,641 | $582,270 | $839,911 | $10,218 |
| 2021 | $252,590 | $570,853 | $823,443 | $9,991 |
| 2020 | $250,000 | $565,000 | $815,000 | $9,893 |
| 2019 | $91,356 | $36,232 | $127,588 | $2,096 |
| 2018 | $89,565 | $35,522 | $125,087 | $2,016 |
| 2017 | $87,809 | $34,826 | $122,635 | $1,938 |
| 2016 | $86,088 | $34,144 | $120,232 | $1,871 |
| 2015 | $84,795 | $33,632 | $118,427 | $1,833 |
| 2014 | $83,134 | $32,974 | $116,108 | $1,788 |
| 2013 | $82,759 | $32,825 | $115,584 | $1,725 |
| 2012 | $81,137 | $32,182 | $113,319 | $1,669 |
| 2011 | $79,547 | $31,551 | $111,098 | $1,596 |
| 2010 | $78,953 | $31,316 | $110,269 | $1,554 |
| 2009 | $79,141 | $31,391 | $110,532 | $1,573 |
| 2008 | $77,590 | $30,776 | $108,366 | $1,542 |
| 2007 | $76,069 | $30,173 | $106,242 | $1,506 |
Property facts
Year built
1969
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,030 sqft
Lot size
10,000 sqft
ZIP code
94598
City
Walnut Creek
Street
Argonne Dr
Coordinates
37.93651, -122.03489
Comparable properties nearby
Frequently asked questions
When did 1820 Argonne Dr last sell?
No public-record sale is on file for 1820 Argonne Dr.
What is the current tax assessment for 1820 Argonne Dr?
The most recent total assessment for 1820 Argonne Dr (year 2025) is $891,316 with $10,724 in property tax.
When was 1820 Argonne Dr built?
1820 Argonne Dr was built in 1969.
How does 1820 Argonne Dr compare to others on Argonne Dr?
We track 4 other properties on Argonne Dr. Browse the list under "Other properties on Argonne Dr" to compare beds, baths, and sale history.
What are the property facts for 1820 Argonne Dr?
1820 Argonne Dr is a 4 bed, 3 bath, 2,030 sqft, 10,000 sqft lot single_family.
Is 1820 Argonne Dr a flip candidate?
No — 1820 Argonne Dr does not appear in our flips dataset.
Is 1820 Argonne Dr a tax-appeal candidate?
No — 1820 Argonne Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.0%
Implied 1-yr
-7.9%
2026 Q3
$1.21M
2026 Q4
$1.18M
ZIP 94598 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Argonne Dr