Alameda County  »  6390 Grassland Dr

6390 Grassland Drive, Castro Valley, CA 94552 Property Information

6390 Grassland Drive, Castro Valley, CA 94552 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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6390 Grassland Drive, Castro Valley, CA 94552
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Address

Primary address 6390 Grassland Drive, Castro Valley
Zip code 94552
County Alameda
Parcel ID 85A-1400-1-13

Sales & Tax Overview for 6390 Grassland Drive, Castro Valley

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Current property tax $10,996

Lot & Building Information for 6390 Grassland Drive, Castro Valley

Building sqft 2,422
Building class Improved Rural-Residential Homesite (5100)
Acreage 4.63
Rooms 6
Units 1
Year built 1979
Stories 1
Construction type Wood/wood and steel frames
Elevator
Parking
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Castro Vly Unif SCH

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 6390 Grassland Drive, Castro Valley

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  • • Improvements for 6390 Grassland Drive, Castro Valley , including their type, square footage, grade and when they were built.
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About 6390 Grassland Drive, Castro Valley

How many square feet does 6390 Grassland Drive, Castro Valley, CA 94552 have?

This Improved Rural-Residential Homesite (5100) located at 6390 Grassland Drive, Castro Valley, CA 94552 has a total of 2,422 square feet.

What is the year built & the current market value of 6390 Grassland Drive, Castro Valley, CA 94552?

6390 Grassland Drive, Castro Valley, CA 94552 was built in 1979 and has a current tax assessor's market value of $951,673.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information

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Past Sales & Property History for 6390 Grassland Drive, Castro Valley

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No recorded sales for this property.

Title Documents for 6390 Grassland Drive, Castro Valley

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
12/05/2016 Assignment Lease
               
               
               
               
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R: Recorded date
D: Document date

Property Taxes for 6390 Grassland Drive, Castro Valley

Access detailed property tax data for 6390 Grassland Drive, Castro Valley, CA 94552. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $11,077
Current property tax $10,996
Market value $951,673

Assessment History for 6390 Grassland Drive, Castro Valley

Here's the assessment & property tax history for 6390 Grassland Drive, Castro Valley, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $951,673 1.164 $11,077 +0.69%
2024-2025 $933,015 1.1791 $11,001 -48.84%
2023-2024 $914,726 2.3508 $21,503 +101.36%
2022-2023 $896,792 1.1908 $10,679 +2.52%
2021-2022 $879,214 1.1848 $10,417 +2.29%

Permits for 6390 Grassland Drive, Castro Valley

The complete history of permits filed for 6390 Grassland Drive, Castro Valley, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Issued Permit Type Status
05/16/2019
03/29/2019
02/26/2015
05/01/2014
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Castro Valley residential market stats

Median Sale Price
$989,000
-8.4% YoY
Median Price/Sqft
$669
3.4% YoY
Alameda County Median Sale Price
$965,000
-7.1% YoY

Access a detailed real estate market overview of Castro Valley so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Castro Valley and compare it to other neighborhoods in Alameda County.

Check out recently sold homes in Castro-Valley and see how their prices compare.

Demographics by Zip Code

Total population 14,506
Median age 48.9
Average household income $225,929
Family households 83.9%
Occupied housing units 5,021
Owner occupied units 93.2%
Average number of people per household 2.87
Median year structure built 1988
Median value for units with a mortgage $1,492,900
Median value for units without a mortgage $1,198,700

Risk

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FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

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Neighbors for 6390 Grassland Drive, Castro Valley

Here are the neighbors for 6390 Grassland Drive, Castro Valley.

Address Square feet Purchase date Purchase price
5360 Hilltop Rd, Castro Valley 07/23/2025 $2,766,500
5499 Hilltop Rd, Castro Valley 08/29/2025 $3,047,000
5486 Hilltop Rd, Castro Valley 09/03/2025 $3,219,500
3930 Roxy Way, Castro Valley 2,221 11/09/2007 $677,000
5376 Hilltop Rd, Castro Valley 08/25/2025 $2,761,000
5262 Hilltop Rd, Castro Valley 01/15/2025 $3,032,500
5446 Hilltop Rd, Castro Valley 08/29/2025 $2,767,500
5388 Hilltop Rd, Castro Valley 05/30/2025 $2,803,000
5276 Hilltop Rd, Castro Valley 01/15/2025 $3,032,500
5469 Hilltop Rd, Castro Valley 09/05/2025 $2,694,500
5290 Hilltop Rd, Castro Valley 02/07/2025 $2,675,000
5409 Hilltop Rd, Castro Valley 05/28/2025 $2,587,500
18635 Vineyard Rd, Castro Valley 1,652 08/02/2023 $1,350,000
19552 Xenie CT, Castro Valley 2,665 08/24/2021
5439 Hilltop Rd, Castro Valley 08/28/2025 $3,072,500
3569 Christensen Ln, Castro Valley 2,107
5458 Hilltop Rd, Castro Valley 07/01/2025 $3,195,500
3573 Christensen Ln, Castro Valley 3,008 05/06/2016 $1,054,500
5472 Hilltop Rd, Castro Valley 06/27/2025 $3,205,000
5306 Hilltop Rd, Castro Valley 03/25/2025 $3,144,500

Nearby ZIP Codes for 6390 Grassland Drive, Castro Valley

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