4528 Hillsborough Dr
Castro Valley, CA 94546
4 bd 2 ba 2,184 sqft Built 1965 Lot 10,000 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 | $355,644 | $176,575 | $532,219 | $7,040 |
| 2024 | $355,644 | $176,575 | $532,219 | $6,877 |
| 2023 | $341,835 | $169,719 | $511,554 | $6,758 |
| 2022 | $335,133 | $166,392 | $501,525 | $6,620 |
| 2021 | $328,563 | $163,130 | $491,693 | $6,447 |
| 2020 | $325,195 | $161,458 | $486,653 | $6,298 |
| 2019 | $318,821 | $158,293 | $477,114 | $6,409 |
| 2018 | $312,570 | $155,189 | $467,759 | $6,226 |
| 2017 | $341,441 | $154,646 | $496,087 | $6,510 |
| 2016 | $86,160 | $53,228 | $139,388 | $2,150 |
| 2015 | $84,866 | $52,429 | $137,295 | $2,008 |
| 2014 | $83,203 | $51,402 | $134,605 | $1,959 |
| 2013 | $82,828 | $51,170 | $133,998 | $1,922 |
| 2012 | $81,204 | $50,166 | $131,370 | $1,873 |
| 2010 | $79,612 | $49,183 | $128,795 | $1,827 |
| 2009 | $79,017 | $48,815 | $127,832 | $1,824 |
| 2008 | $77,652 | $47,972 | $125,624 | $1,730 |
| 2007 | $76,129 | $47,032 | $123,161 | $1,682 |
Property facts
Year built
1965
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,184 sqft
Lot size
10,000 sqft
ZIP code
94546
City
Castro Valley
Street
Hillsborough Dr
Coordinates
37.72317, -122.08749
Comparable properties nearby
Frequently asked questions
When did 4528 Hillsborough Dr last sell?
No public-record sale is on file for 4528 Hillsborough Dr.
What is the current tax assessment for 4528 Hillsborough Dr?
The most recent total assessment for 4528 Hillsborough Dr (year 2025) is $532,219 with $7,040 in property tax.
When was 4528 Hillsborough Dr built?
4528 Hillsborough Dr was built in 1965.
How does 4528 Hillsborough Dr compare to others on Hillsborough Dr?
We track 6 other properties on Hillsborough Dr. Browse the list under "Other properties on Hillsborough Dr" to compare beds, baths, and sale history.
What are the property facts for 4528 Hillsborough Dr?
4528 Hillsborough Dr is a 4 bed, 2 bath, 2,184 sqft, 10,000 sqft lot single_family.
Is 4528 Hillsborough Dr a flip candidate?
No — 4528 Hillsborough Dr does not appear in our flips dataset.
Is 4528 Hillsborough Dr a tax-appeal candidate?
No — 4528 Hillsborough 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
-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 Hillsborough Dr