3947 Sourdough Rd
Acton, CA 93510
4 bd 4 ba 3,543 sqft Built 1990 Lot 65,723 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 | $585,645 | $195,213 | $780,858 | $9,949 |
| 2024 | $585,645 | $195,213 | $780,858 | $9,352 |
| 2023 | $562,904 | $187,634 | $750,538 | $9,091 |
| 2022 | $551,867 | $183,955 | $735,822 | $8,878 |
| 2021 | $541,047 | $180,349 | $721,396 | $8,717 |
| 2020 | $535,500 | $178,500 | $714,000 | $8,682 |
| 2019 | $336,180 | $165,203 | $501,383 | $6,188 |
| 2018 | $329,589 | $161,964 | $491,553 | $5,995 |
| 2017 | $323,127 | $158,789 | $481,916 | $5,872 |
| 2016 | $316,792 | $155,676 | $472,468 | $5,610 |
| 2015 | $312,034 | $153,338 | $465,372 | $5,513 |
| 2014 | $305,922 | $150,335 | $456,257 | $5,442 |
| 2013 | $304,540 | $149,656 | $454,196 | $5,422 |
| 2012 | $298,569 | $146,722 | $445,291 | $5,335 |
| 2010 | $292,715 | $143,846 | $436,561 | $5,156 |
| 2009 | $290,528 | $142,771 | $433,299 | $5,113 |
| 2008 | $285,509 | $140,305 | $425,814 | $4,887 |
| 2007 | $279,911 | $137,554 | $417,465 | $4,734 |
Property facts
Year built
1990
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
3,543 sqft
Lot size
65,723 sqft
ZIP code
93510
City
Acton
Street
Sourdough Rd
Coordinates
34.49825, -118.20155
Comparable properties nearby
Frequently asked questions
When did 3947 Sourdough Rd last sell?
No public-record sale is on file for 3947 Sourdough Rd.
What is the current tax assessment for 3947 Sourdough Rd?
The most recent total assessment for 3947 Sourdough Rd (year 2025) is $780,858 with $9,949 in property tax.
When was 3947 Sourdough Rd built?
3947 Sourdough Rd was built in 1990.
How does 3947 Sourdough Rd compare to others on Sourdough Rd?
We track 8 other properties on Sourdough Rd. Browse the list under "Other properties on Sourdough Rd" to compare beds, baths, and sale history.
What are the property facts for 3947 Sourdough Rd?
3947 Sourdough Rd is a 4 bed, 4 bath, 3,543 sqft, 65,723 sqft lot single_family.
Is 3947 Sourdough Rd a flip candidate?
No — 3947 Sourdough Rd does not appear in our flips dataset.
Is 3947 Sourdough Rd a tax-appeal candidate?
No — 3947 Sourdough 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
-3.9%
Implied 1-yr
-15.5%
2026 Q3
$396.7K
2026 Q4
$376.2K
ZIP 93510 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sourdough Rd