Alameda County  »  16990 Lamont CT

16990 Lamont Court, Castro Valley, CA 94546 Property Information

16990 Lamont Court, Castro Valley, CA 94546 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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16990 Lamont Court, Castro Valley, CA 94546
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Address

Primary address 16990 Lamont Court, Castro Valley
Zip code 94546
County Alameda
Parcel ID 84D-1257-84

Sales & Tax Overview for 16990 Lamont Court, 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 $2,324

Lot & Building Information for 16990 Lamont Court, Castro Valley

Building sqft 2,944
Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.32
Units 1
Year built 1967
Stories 1
Bedrooms 3
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single Family Residential (R1-BE-CSU-R)
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 16990 Lamont Court, Castro Valley

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  • • Improvements for 16990 Lamont Court, Castro Valley , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 16990 Lamont Court, Castro Valley

What is the year built & the total sq. ft. for 16990 Lamont Court, Castro Valley, CA 94546?

16990 Lamont Court, Castro Valley, CA 94546 was built in 1967 and has a total of 2,944 square feet.

What is the assessed value of 16990 Lamont Court, Castro Valley, CA 94546 and the property tax paid?

Assessed at $206,685, the tax amount paid for 16990 Lamont Court, Castro Valley, CA 94546 is $2,405.

When was 16990 Lamont Court, Castro Valley, CA 94546 last sold?

16990 Lamont Court, Castro Valley, CA 94546 was last sold in 11/16/2021.

Ownership Information

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Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
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Past Sales & Property History for 16990 Lamont Court, Castro Valley

Create a free account to view the complete sales history for 16990 Lamont Court, Castro Valley, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 16990 Lamont Court, Castro Valley

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
11/16/2021 Trust Transfer Deed
11/16/2021 Interspousal Transfer Deed
               
               
               
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R: Recorded date
D: Document date

Property Taxes for 16990 Lamont Court, Castro Valley

Access detailed property tax data for 16990 Lamont Court, Castro Valley, CA 94546. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $2,406
Current property tax $2,324
Market value $206,685

Assessment History for 16990 Lamont Court, Castro Valley

Here's the assessment & property tax history for 16990 Lamont Court, 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 $206,685 1.164 $2,406 +0.69%
2024-2025 $202,633 1.1791 $2,389 -48.84%
2023-2024 $198,659 2.3508 $4,670 +101.36%
2022-2023 $194,765 1.1908 $2,319 +2.53%
2021-2022 $190,946 1.1848 $2,262 +2.27%

Permits for 16990 Lamont Court, Castro Valley

The complete history of permits filed for 16990 Lamont Court, 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.

Data not available for this property.

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.

Risk

Create a free account to unlock extended information for 16990 Lamont Court, Castro Valley, 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 16990 Lamont Court, Castro Valley to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
The Montessori Giving Tree NR Private K-6 7 0.64
Castro Valley Virtual Academy 7 Public K-12 67 0.71
Proctor Elementary School 8 Public K-5 584 0.95
Chabot Elementary School 8 Public K-5 470 1.12
Anchor Education, Inc. NR Private 3-12 18 1.20

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Castro Valley Virtual Academy 7 Public K-12 67 0.71
Anchor Education, Inc. NR Private 3-12 18 1.20
Sterling West San Francisco Campus NR Private 3-11 27 1.20
Anchor Education, Inc. School NR Private 3-12 0 1.21
Alma Preschool NR Public 52 1.38

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Redwood Continuation High School 3 Public 9-12 122 0.71
Castro Valley Virtual Academy 7 Public K-12 67 0.71
Roy A. Johnson High School NR Public 9-12 24 0.71
Anchor Education, Inc. NR Private 3-12 18 1.20
Sterling West San Francisco Campus NR Private 3-11 27 1.20

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 16990 Lamont Court, Castro Valley

Here are the neighbors for 16990 Lamont Court, Castro Valley.

Address Square feet Purchase date Purchase price
4570 Ewing Rd, Castro Valley 08/17/1999
4624 Proctor Rd, Castro Valley 3,370 01/29/2002
18091 Lamson Rd, Castro Valley 2,137 07/27/2022
4499 Hillsborough Dr, Castro Valley 2,710 06/27/2025 $1,570,000
4610 Proctor Rd, Castro Valley 1,557 10/19/2015
4536 Hillsborough Dr, Castro Valley 2,797 03/30/2023 $2,000,000
4532 Hillsborough Dr, Castro Valley 2,834 11/05/2014
4486 Belmont Way, Castro Valley 2,583 10/07/2020
4511 Hillsborough Dr, Castro Valley 2,211 08/23/2024 $1,430,000
4520 Hillsborough Dr, Castro Valley 1,932 07/07/2025
4468 Ewing Rd, Castro Valley 3,340 01/28/2026
4528 Hillsborough Dr, Castro Valley 2,184 06/17/2021
4524 Hillsborough Dr, Castro Valley 2,001 12/01/1994
16981 Lamont CT, Castro Valley 2,445 10/04/2019 $1,120,000
4572 Ewing Rd, Castro Valley 6,073 01/27/1994
4658 Proctor Rd, Castro Valley 1,905 11/21/2022 $1,300,000
4527 Hillsborough Dr, Castro Valley 4,146 05/05/2009 $730,000
4508 Hillsborough Dr, Castro Valley 2,891 09/13/2012
4750 Ewing Rd, Castro Valley 1,796 08/07/2003
4636 Proctor Rd, Castro Valley 3,288

Nearby ZIP Codes for 16990 Lamont Court, Castro Valley

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