3718 September Ct
Castro Valley, CA 94546
4 bd 2 ba 1,504 sqft Built 1958 Lot 14,464 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 | $841,040 | $360,445 | $1,201,485 | $15,047 |
| 2024 | $841,040 | $360,445 | $1,201,485 | $14,723 |
| 2023 | $808,390 | $346,453 | $1,154,843 | $14,504 |
| 2022 | $792,540 | $339,660 | $1,132,200 | $14,240 |
| 2021 | $777,000 | $333,000 | $1,110,000 | $13,883 |
| 2020 | $284,892 | $122,096 | $406,988 | $5,474 |
| 2019 | $279,307 | $119,703 | $399,010 | $5,570 |
| 2018 | $273,831 | $117,356 | $391,187 | $5,412 |
| 2017 | $268,463 | $115,055 | $383,518 | $5,270 |
| 2016 | $263,200 | $112,800 | $376,000 | $5,015 |
| 2015 | $259,247 | $111,106 | $370,353 | $4,688 |
| 2014 | $254,170 | $108,930 | $363,100 | $4,623 |
| 2013 | $253,022 | $108,438 | $361,460 | $4,578 |
| 2012 | $248,061 | $106,312 | $354,373 | $4,484 |
| 2010 | $243,197 | $104,227 | $347,424 | $4,392 |
| 2009 | $241,381 | $103,449 | $344,830 | $4,406 |
| 2008 | $237,213 | $101,663 | $338,876 | $4,255 |
| 2007 | $232,563 | $99,669 | $332,232 | $4,148 |
Property facts
Year built
1958
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,504 sqft
Lot size
14,464 sqft
ZIP code
94546
City
Castro Valley
Street
September Ct
Coordinates
37.71873, -122.09538
Comparable properties nearby
Frequently asked questions
When did 3718 September Ct last sell?
No public-record sale is on file for 3718 September Ct.
What is the current tax assessment for 3718 September Ct?
The most recent total assessment for 3718 September Ct (year 2025) is $1,201,485 with $15,047 in property tax.
When was 3718 September Ct built?
3718 September Ct was built in 1958.
How does 3718 September Ct compare to others on September Ct?
We track 1 other property on September Ct. Browse the list under "Other properties on September Ct" to compare beds, baths, and sale history.
What are the property facts for 3718 September Ct?
3718 September Ct is a 4 bed, 2 bath, 1,504 sqft, 14,464 sqft lot single_family.
Is 3718 September Ct a flip candidate?
No — 3718 September Ct does not appear in our flips dataset.
Is 3718 September Ct a tax-appeal candidate?
No — 3718 September Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.1%
Implied 1-yr
-8.4%
2026 Q3
$875.4K
2026 Q4
$875.4K
ZIP 94546 — Median Price History + Forecast
Explore nearby
Geography
Other properties on September Ct