18446 Center St
Castro Valley, CA 94546
3 bd 2 ba 1,624 sqft Built 1958 Lot 15,300 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 | $637,173 | $273,074 | $910,247 | $11,527 |
| 2024 | $637,173 | $273,074 | $910,247 | $11,274 |
| 2023 | $612,432 | $262,471 | $874,903 | $11,098 |
| 2022 | $600,426 | $257,325 | $857,751 | $10,889 |
| 2021 | $588,655 | $252,280 | $840,935 | $10,612 |
| 2020 | $582,624 | $249,696 | $832,320 | $10,370 |
| 2019 | $571,200 | $244,800 | $816,000 | $10,564 |
| 2018 | $560,000 | $240,000 | $800,000 | $10,265 |
| 2017 | $59,152 | $37,815 | $96,967 | $1,747 |
| 2016 | $57,992 | $37,073 | $95,065 | $1,661 |
| 2015 | $57,121 | $36,516 | $93,637 | $1,552 |
| 2014 | $56,002 | $35,801 | $91,803 | $1,506 |
| 2013 | $55,749 | $35,639 | $91,388 | $1,470 |
| 2012 | $54,656 | $34,941 | $89,597 | $1,430 |
| 2010 | $53,585 | $34,256 | $87,841 | $1,393 |
| 2009 | $53,184 | $34,000 | $87,184 | $1,387 |
| 2008 | $52,265 | $33,412 | $85,677 | $1,304 |
| 2007 | $51,241 | $32,757 | $83,998 | $1,266 |
Property facts
Year built
1958
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,624 sqft
Lot size
15,300 sqft
ZIP code
94546
City
Castro Valley
Street
Center St
Coordinates
37.71332, -122.06084
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18446 Center St last sell?
No public-record sale is on file for 18446 Center St.
What is the current tax assessment for 18446 Center St?
The most recent total assessment for 18446 Center St (year 2025) is $910,247 with $11,527 in property tax.
When was 18446 Center St built?
18446 Center St was built in 1958.
How does 18446 Center St compare to others on Center St?
We track 8 other properties on Center St. Browse the list under "Other properties on Center St" to compare beds, baths, and sale history.
What are the property facts for 18446 Center St?
18446 Center St is a 3 bed, 2 bath, 1,624 sqft, 15,300 sqft lot single_family.
Is 18446 Center St a flip candidate?
No — 18446 Center St does not appear in our flips dataset.
Is 18446 Center St a tax-appeal candidate?
No — 18446 Center St 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 Center St