4738 Proctor Rd
Castro Valley, CA 94546
Lot 174,240 sqft land
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 2, 2023 | Listed | $6,300,000 | ContraCosta |
| Sep 1, 2019 | Listing removed | $1,199,000 | ContraCosta |
| May 25, 2019 | Listed | $1,199,000 | ContraCosta |
| Jan 12, 2019 | Listing removed | $4,740,000 | ContraCosta |
| Sep 26, 2018 | Listed | $4,740,000 | ContraCosta |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $650,000 | $6,150,000 | $6,800,000 | $81,083 |
| 2023 | $104,627 | $182,570 | $287,197 | $4,095 |
| 2022 | $102,575 | $178,990 | $281,565 | $4,001 |
| 2021 | $100,564 | $175,482 | $276,046 | $3,893 |
| 2020 | $99,534 | $173,684 | $273,218 | $3,801 |
| 2019 | $97,583 | $170,280 | $267,863 | $3,861 |
| 2018 | $95,670 | $166,942 | $262,612 | $3,749 |
| 2017 | $93,795 | $163,669 | $257,464 | $3,647 |
| 2016 | $91,956 | $160,460 | $252,416 | $3,467 |
| 2015 | $90,575 | $158,051 | $248,626 | $3,239 |
| 2014 | $88,801 | $154,955 | $243,756 | $3,181 |
| 2013 | $88,400 | $154,255 | $242,655 | $3,141 |
Property facts
Year built
—
Property type
land
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
174,240 sqft
ZIP code
94546
City
Castro Valley
Street
Proctor Rd
Coordinates
37.71882, -122.08082
Frequently asked questions
When did 4738 Proctor Rd last sell?
No public-record sale is on file for 4738 Proctor Rd.
What is the current tax assessment for 4738 Proctor Rd?
The most recent total assessment for 4738 Proctor Rd (year 2025) is $6,800,000 with $81,083 in property tax.
When was 4738 Proctor Rd built?
The year built for 4738 Proctor Rd is not in our records.
How does 4738 Proctor Rd compare to others on Proctor Rd?
We track 8 other properties on Proctor Rd. Browse the list under "Other properties on Proctor Rd" to compare beds, baths, and sale history.
What are the property facts for 4738 Proctor Rd?
4738 Proctor Rd is a 174,240 sqft lot land.
Is 4738 Proctor Rd a flip candidate?
No — 4738 Proctor Rd does not appear in our flips dataset.
Is 4738 Proctor Rd a tax-appeal candidate?
No — 4738 Proctor 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
-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 Proctor Rd