17050 Roberto St
Castro Valley, CA 94546
2 bd 1 ba 720 sqft Built 1941 Lot 4,815 sqft single_family
Most recent sale
$687,500
Apr 18, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 8, 2025 | Sold | $635,000 | Public Record |
| Apr 18, 2022 | Sold | $687,500 | MLS #222009701 |
| Mar 4, 2022 | Sold | $687,500 | Public Record |
| Jan 29, 2022 | Listed | $629,000 | MLS #222009701 |
| Feb 10, 1986 | Sold | $95,000 | Public Record |
| Apr 1, 1979 | Sold | $61,500 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $507,878 | $217,589 | $725,467 | $9,530 |
| 2024 | $507,878 | $217,589 | $725,467 | $8,855 |
| 2023 | $442,400 | $189,600 | $632,000 | $8,402 |
| 2022 | $89,089 | $89,179 | $178,268 | $2,857 |
| 2021 | $87,343 | $87,431 | $174,774 | $2,770 |
| 2020 | $86,447 | $86,535 | $172,982 | $2,698 |
| 2019 | $84,752 | $84,838 | $169,590 | $2,685 |
| 2018 | $83,091 | $83,175 | $166,266 | $2,482 |
| 2017 | $81,462 | $81,544 | $163,006 | $2,372 |
| 2016 | $79,865 | $79,945 | $159,810 | $2,259 |
| 2015 | $78,665 | $78,745 | $157,410 | $2,206 |
| 2014 | $77,125 | $77,203 | $154,328 | $2,173 |
| 2013 | $76,776 | $76,854 | $153,630 | $2,152 |
| 2012 | $75,271 | $75,347 | $150,618 | $2,120 |
| 2010 | $73,245 | $73,319 | $146,564 | $2,069 |
| 2009 | $73,245 | $73,319 | $146,564 | $2,036 |
| 2008 | $71,979 | $72,052 | $144,031 | $1,902 |
| 2007 | $70,568 | $70,640 | $141,208 | $1,861 |
Property facts
Year built
1941
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
720 sqft
Lot size
4,815 sqft
ZIP code
94546
City
Castro Valley
Street
Roberto St
Coordinates
37.69441, -122.10020
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,304
Gross rental yield
4.02%
Implied cap rate
2.61%
Trend-extrapolated value
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Frequently asked questions
When did 17050 Roberto St last sell?
17050 Roberto St most recently sold on Apr 18, 2022 for $687,500.
What is the current tax assessment for 17050 Roberto St?
The most recent total assessment for 17050 Roberto St (year 2025) is $725,467 with $9,530 in property tax.
How does 17050 Roberto St's assessment compare to its last sale price?
The current assessment is 5.5% above the last sale price of $687,500.
When was 17050 Roberto St built?
17050 Roberto St was built in 1941.
How does 17050 Roberto St compare to others on Roberto St?
We track 2 other properties on Roberto St. Browse the list under "Other properties on Roberto St" to compare beds, baths, and sale history.
What are the property facts for 17050 Roberto St?
17050 Roberto St is a 2 bed, 1 bath, 720 sqft, 4,815 sqft lot single_family.
Is 17050 Roberto St a flip candidate?
No — 17050 Roberto St does not appear in our flips dataset.
Is 17050 Roberto St a tax-appeal candidate?
No — 17050 Roberto 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 Roberto St