421 Sparrow Dr
Hercules, CA 94547
3 bd 2 ba 1,629 sqft Built 1980 Lot 9,420 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 | $319,160 | $336,567 | $655,727 | $10,082 |
| 2024 | $319,160 | $336,567 | $655,727 | $9,695 |
| 2023 | $306,767 | $323,499 | $630,266 | $9,527 |
| 2022 | $300,752 | $317,156 | $617,908 | $9,419 |
| 2021 | $294,855 | $310,938 | $605,793 | $9,411 |
| 2020 | $291,832 | $307,750 | $599,582 | $9,056 |
| 2019 | $286,110 | $301,716 | $587,826 | $8,914 |
| 2018 | $280,500 | $295,800 | $576,300 | $8,644 |
| 2017 | $135,000 | $290,000 | $425,000 | $6,825 |
| 2016 | $108,596 | $56,257 | $164,853 | $3,341 |
| 2015 | $106,965 | $55,412 | $162,377 | $3,339 |
| 2014 | $104,870 | $54,327 | $159,197 | $3,353 |
| 2013 | $104,397 | $54,082 | $158,479 | $3,245 |
| 2012 | $102,350 | $53,022 | $155,372 | $3,047 |
| 2011 | $100,344 | $51,983 | $152,327 | $2,953 |
| 2010 | $99,595 | $51,595 | $151,190 | $2,837 |
| 2009 | $99,832 | $51,718 | $151,550 | $2,818 |
| 2008 | $97,875 | $50,704 | $148,579 | $2,621 |
| 2007 | $95,956 | $49,710 | $145,666 | $2,542 |
Property facts
Year built
1980
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,629 sqft
Lot size
9,420 sqft
ZIP code
94547
City
Hercules
Street
Sparrow Dr
Coordinates
37.99979, -122.26481
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 421 Sparrow Dr last sell?
No public-record sale is on file for 421 Sparrow Dr.
What is the current tax assessment for 421 Sparrow Dr?
The most recent total assessment for 421 Sparrow Dr (year 2025) is $655,727 with $10,082 in property tax.
When was 421 Sparrow Dr built?
421 Sparrow Dr was built in 1980.
How does 421 Sparrow Dr compare to others on Sparrow Dr?
We track 8 other properties on Sparrow Dr. Browse the list under "Other properties on Sparrow Dr" to compare beds, baths, and sale history.
What are the property facts for 421 Sparrow Dr?
421 Sparrow Dr is a 3 bed, 2 bath, 1,629 sqft, 9,420 sqft lot single_family.
Is 421 Sparrow Dr a flip candidate?
No — 421 Sparrow Dr does not appear in our flips dataset.
Is 421 Sparrow Dr a tax-appeal candidate?
No — 421 Sparrow 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
-3.2%
Implied 1-yr
-12.6%
2026 Q3
$610.3K
2026 Q4
$610.3K
ZIP 94547 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sparrow Dr