Alameda County  »  3866 Mammoth Cave CT

3866 Mammoth Cave Court, Pleasanton, CA 94588 Property Information

3866 Mammoth Cave Court, Pleasanton, CA 94588 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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3866 Mammoth Cave Court, Pleasanton, CA 94588
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Address

Primary address 3866 Mammoth Cave Court, Pleasanton
Zip code 94588
County Alameda
Neighborhood Valley Trails
Parcel ID 941-903-13

Sales & Tax Overview for 3866 Mammoth Cave Court, Pleasanton

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

Sale date 08/04/1995
Sale price $27,500
Arm's length
Current property tax $3,609

Lot & Building Information for 3866 Mammoth Cave Court, Pleasanton

Building sqft 1,626
Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.15
Units 1
Year built 1969
Stories 2
Bedrooms 4
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
27 /100. Car-Dependent
Transit Score
20 /100. Minimal Transit
Bike Score
65 /100. Bikeable

Zoning district Single Family Residential (R-1-65)
School district Pleasanton Unif

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

Other Property Data for 3866 Mammoth Cave Court, Pleasanton

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About 3866 Mammoth Cave Court, Pleasanton

What is the year built & the total sq. ft. for 3866 Mammoth Cave Court, Pleasanton, CA 94588?

3866 Mammoth Cave Court, Pleasanton, CA 94588 was built in 1969 and has a total of 1,626 square feet.

What is the assessed value of 3866 Mammoth Cave Court, Pleasanton, CA 94588 and the property tax paid?

Assessed at $315,620, the tax amount paid for 3866 Mammoth Cave Court, Pleasanton, CA 94588 is $3,690.

When was 3866 Mammoth Cave Court, Pleasanton, CA 94588 last sold and what was the last sale price?

3866 Mammoth Cave Court, Pleasanton, CA 94588 was last sold in 08/04/1995 for $27,500.

Ownership Information

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Real Estate Reports:
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New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.
Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
How to Find Property Owners — The Complete Guide 
Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide 
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Past Sales & Property History for 3866 Mammoth Cave Court, Pleasanton

Create a free account to view the complete sales history for 3866 Mammoth Cave Court, Pleasanton, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
08/04/1995 $27,500
05/22/1992 $215,000
12/15/1988 $210,000
       
       
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*Here are the three most recent sales for this property.


More about Alameda County Property Records

Title Documents for 3866 Mammoth Cave Court, Pleasanton

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
10/17/2017 Deed of Trust 11/01/2032
08/04/1995 Deed
05/22/1992 Deed
12/15/1988 Deed
               
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R: Recorded date
D: Document date

Property Taxes for 3866 Mammoth Cave Court, Pleasanton

Access detailed property tax data for 3866 Mammoth Cave Court, Pleasanton, CA 94588. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $3,691
Current property tax $3,609
Market value $315,620

More about Alameda County Property Taxes

Assessment History for 3866 Mammoth Cave Court, Pleasanton

Here's the assessment & property tax history for 3866 Mammoth Cave Court, Pleasanton, 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 $315,620 1.1694 $3,691 +2.03%
2024-2025 $309,431 1.1691 $3,618 -23.23%
2023-2024 $303,364 1.5534 $4,712 +39.11%
2022-2023 $297,417 1.139 $3,388 +2.62%
2021-2022 $291,587 1.1321 $3,301 +1.29%
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Permits for 3866 Mammoth Cave Court, Pleasanton

The complete history of permits filed for 3866 Mammoth Cave Court, Pleasanton, 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.

Data not available for this property.

Pleasanton residential market stats

Median Sale Price
$1,450,000
-10% YoY
Median Price/Sqft
$774
-7.4% YoY
Alameda County Median Sale Price
$955,000
-6.4% YoY

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

Check out recently sold homes in Pleasanton and see how their prices compare.

Risk

Create a free account to unlock extended information for 3866 Mammoth Cave Court, Pleasanton, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

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

Access the detailed traffic volume map for 3866 Mammoth Cave Court, Pleasanton to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Donlon Elementary School 9 Public K-5 739 0.46
Lydiksen Elementary School 8 Public K-5 604 0.54
Adventures in Learning NR Private PK-4 100 0.58
Adventures in Learning NR Private PK-4 100 0.58
Stratford School NR Private K-5 248 1.04
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Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Thomas S. Hart Middle School 7 Public 6-8 1,158 0.92
STRATFORD SCHOOL NR Private PK-8 542 1.05
Hillview Christian Academy NR Private 1-12 9 1.13
Emerson Montessori Schools - Pleasanton campus NR Private PK, 1-8 11 1.23
Fusion Academy Pleasanton NR Private 6-12 0 1.41
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Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Foothill High School 9 Public 9-12 2,199 0.64
Hillview Christian Academy NR Private 1-12 9 1.13
Fusion Academy Pleasanton NR Private 6-12 0 1.41
Futures Academy - Pleasanton NR Private 6-12 34 1.41
Harvest Park Preschool Center NR Public 40 1.43
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 3866 Mammoth Cave Court, Pleasanton

Here are the neighbors for 3866 Mammoth Cave Court, Pleasanton.

Address Square feet Purchase date Purchase price
3623 Platt CT #S, Pleasanton 1,722 09/03/2021
3895 Mammoth Cave CT, Pleasanton 1,856 04/24/2025 $1,600,000
3861 Yosemite CT #N, Pleasanton 1,835 03/30/2021
3688 Hawaii CT #S, Pleasanton 1,722 05/18/2021
3676 Hawaii CT #S, Pleasanton 1,834 08/05/2016
3887 Yosemite CT #N, Pleasanton 1,744 05/23/2024
3869 Mammoth Cave CT, Pleasanton 2,442 10/10/2007 $815,000
3835 Yosemite CT #N, Pleasanton 1,626 09/10/2021
3749 Gettysburg CT #N, Pleasanton 1,626
3957 MT McKinley CT, Pleasanton 1,744 04/07/2006 $705,000
3667 Hawaii CT #S, Pleasanton 1,311 07/20/2022
3630 Glacier CT #N, Pleasanton 1,576 05/01/2023
3864 Yosemite CT #N, Pleasanton 1,626 11/08/2006
3724 Gettysburg CT #N, Pleasanton 1,626 10/09/2017
3780 Yosemite CT #S, Pleasanton 1,722 06/06/2025
3840 Mammoth Cave CT, Pleasanton 1,626 01/14/2005 $680,000
3983 MT McKinley CT, Pleasanton 1,835 09/07/1995 $270,000
3980 MT McKinley CT, Pleasanton 2,360 02/16/2010 $696,443
3843 Mammoth Cave CT, Pleasanton 1,698 04/30/1998 $281,500
3671 Platt CT #S, Pleasanton 1,688 03/20/2018
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Nearby ZIP Codes for 3866 Mammoth Cave Court, Pleasanton

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