1720 Alameda Diablo
Diablo, CA 94528
8 bd 10 ba 7,890 sqft Built 1941 Lot 62,900 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 | $3,247,296 | $1,731,890 | $4,979,186 | $55,694 |
| 2024 | $3,247,296 | $1,731,890 | $4,979,186 | $54,574 |
| 2023 | $3,121,200 | $1,664,640 | $4,785,840 | $53,760 |
| 2022 | $3,060,000 | $1,632,000 | $4,692,000 | $53,348 |
| 2021 | $3,000,000 | $1,600,000 | $4,600,000 | $52,232 |
| 2020 | $3,258,133 | $2,107,367 | $5,365,500 | $60,885 |
| 2019 | $3,067,157 | $1,983,843 | $5,051,000 | $57,829 |
| 2018 | $2,955,425 | $1,911,575 | $4,867,000 | $54,748 |
| 2017 | $2,941,459 | $1,902,541 | $4,844,000 | $53,499 |
| 2016 | $2,901,988 | $1,877,012 | $4,779,000 | $53,284 |
| 2015 | $2,800,000 | $1,900,000 | $4,700,000 | $52,625 |
| 2014 | $2,786,613 | $1,802,387 | $4,589,000 | $51,803 |
| 2013 | $2,500,000 | $1,627,000 | $4,127,000 | $46,696 |
| 2012 | $3,249,848 | $2,102,009 | $5,351,857 | $59,265 |
| 2011 | $3,186,126 | $2,060,794 | $5,246,920 | $58,271 |
| 2010 | $3,162,314 | $2,045,393 | $5,207,707 | $57,651 |
| 2009 | $3,169,827 | $2,050,253 | $5,220,080 | $57,729 |
| 2008 | $3,107,674 | $2,010,052 | $5,117,726 | $56,034 |
| 2007 | $3,046,740 | $1,970,640 | $5,017,380 | $54,972 |
Property facts
Year built
1941
Property type
single_family
Stories
1
Beds
8
Baths
10
Living area
7,890 sqft
Lot size
62,900 sqft
ZIP code
94528
City
Diablo
Street
Alameda Diablo
Coordinates
37.83436, -121.96516
Comparable properties nearby
Frequently asked questions
When did 1720 Alameda Diablo last sell?
No public-record sale is on file for 1720 Alameda Diablo.
What is the current tax assessment for 1720 Alameda Diablo?
The most recent total assessment for 1720 Alameda Diablo (year 2025) is $4,979,186 with $55,694 in property tax.
When was 1720 Alameda Diablo built?
1720 Alameda Diablo was built in 1941.
How does 1720 Alameda Diablo compare to others on Alameda Diablo?
We track 8 other properties on Alameda Diablo. Browse the list under "Other properties on Alameda Diablo" to compare beds, baths, and sale history.
What are the property facts for 1720 Alameda Diablo?
1720 Alameda Diablo is a 8 bed, 10 bath, 7,890 sqft, 62,900 sqft lot single_family.
Is 1720 Alameda Diablo a flip candidate?
No — 1720 Alameda Diablo does not appear in our flips dataset.
Is 1720 Alameda Diablo a tax-appeal candidate?
No — 1720 Alameda Diablo is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-6.5%
Implied 1-yr
-25.8%
2026 Q3
$1.7M
2026 Q4
$1.51M
ZIP 94528 — Median Price History + Forecast
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Geography
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