Orange County  »  15912 Caltech Cir

15912 Caltech Circle, Westminster, CA 92683 Property Information

15912 Caltech Circle, Westminster, CA 92683 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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15912 Caltech Circle, Westminster, CA 92683
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Address

Primary address 15912 Caltech Circle, Westminster
Zip code 92683
County Orange

Sales & Tax Overview for 15912 Caltech Circle, Westminster

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

Sale date 05/19/2003
Sale price $375,000
Arm's length
Property tax $5,846

Lot & Building Information for 15912 Caltech Circle, Westminster

Building sqft 1,582
Building class Single Family Residential (1)
Acreage 0.15
Year built 1970
Year last altered
Bedrooms 3
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single Family Residence (R-1)

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Other Property Data for 15912 Caltech Circle, Westminster

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  • • Improvements for 15912 Caltech Circle, Westminster , 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 15912 Caltech Circle, Westminster

What is the year built & the total sq. ft. for 15912 Caltech Circle, Westminster, CA 92683?

15912 Caltech Circle, Westminster, CA 92683 was built in 1970 and has a total of 1,582 square feet.

What is the assessed value of 15912 Caltech Circle, Westminster, CA 92683 and the property tax paid?

Assessed at $543,116, the tax amount paid for 15912 Caltech Circle, Westminster, CA 92683 is $5,846.

When was 15912 Caltech Circle, Westminster, CA 92683 last sold?

15912 Caltech Circle, Westminster, CA 92683 was last sold in 06/09/2023.

Ownership Information

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Real Estate Reports:
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.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Research 100M+ property records powered by:
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Past Sales & Property History for 15912 Caltech Circle, Westminster

Create a free account to view the complete sales history for 15912 Caltech Circle, Westminster, including title documents, transfer conditions, mortgages and liens.

Sale date Sale price Buyer name Seller name
05/19/2003 $375,000

Title Documents for 15912 Caltech Circle, Westminster

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
06/09/2023 Quitclaim Deed
05/19/2003 Deed
12/28/1993 Deed
07/09/1993 Deed
               
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R: Recorded date
D: Document date

Property Taxes for 15912 Caltech Circle, Westminster

Access detailed property tax data for 15912 Caltech Circle, Westminster, CA 92683. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $5,846
Market value $543,116

Special Assessments for 15912 Caltech Circle, Westminster

Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.

Description Special assessment Phone number
Mosq,fire ant assmt (800) 273-5167
MWD water stdby CHG (866) 807-6864
Oc san regional sewer fee (714) 593-7281
Trash/sewer CHG (800) 273-5167
Vector control CHG (800) 273-5167

Assessment History for 15912 Caltech Circle, Westminster

Here's the assessment & property tax history for 15912 Caltech Circle, Westminster, 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 $543,116 1.0764 $5,846 +1.65%
2024-2025 $532,467 1.0801 $5,751 +2.25%
2023-2024 $522,027 1.0775 $5,625 +1.38%
2022-2023 $511,792 1.0841 $5,548 +1.88%
2021-2022 $501,757 1.0853 $5,446 +1.14%

Permits for 15912 Caltech Circle, Westminster

The complete history of permits filed for 15912 Caltech Circle, Westminster, 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.

Westminster residential market stats

Median Sale Price
$1,063,500
1% YoY
Median Price/Sqft
$620
-2.4% YoY
Orange County Median Sale Price
$1,155,000
2.2% YoY

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

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

Risk

Create a free account to unlock extended information for 15912 Caltech Circle, Westminster, 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) A (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 15912 Caltech Circle, Westminster 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)
Star View Elementary School 8 Public K-5 388 0.25
Oc Montessori Academy NR Private PK-2 82 0.40
Oc Montessori Academy NR Private PK-2 82 0.40
United Methodist Church of the Good Shepherd NR Private PK-5 0 0.47
United Methodist Church of the Good Shepherd NR Private PK-5 0 0.47

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Aletheia Classical Academy NR Private 1-12 10 0.58
Vista View Middle School 5 Public 6-8 588 0.66
Petra Christian Academy NR Private 1-12 42 0.71
Fusion Academy Huntington Beach NR Private 6-12 30 0.85
Fusion Academy - Huntington Beach NR Private 6-12 34 0.85

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Aletheia Classical Academy NR Private 1-12 10 0.58
Petra Christian Academy NR Private 1-12 42 0.71
Fusion Academy Huntington Beach NR Private 6-12 30 0.85
Fusion Academy - Huntington Beach NR Private 6-12 34 0.85
Pleasant View NR Public 200 0.87

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

Neighbors for 15912 Caltech Circle, Westminster

Here are the neighbors for 15912 Caltech Circle, Westminster.

Address Square feet Purchase date Purchase price
8412 Oberlin Ave, Westminster 1,703 07/02/2013
15911 Caltech Cir, Westminster 2,152 08/14/2024
15901 Mills Cir, Westminster 2,152 01/28/2025 $1,400,000
15901 Rochester St, Westminster 2,432 12/23/2015 $719,000
8432 Oberlin Ave, Westminster 2,371 05/26/2021 $932,000
8482 Oberlin Ave, Westminster 1,703 05/20/2019
8422 Oberlin Ave, Westminster 1,970
8402 Oberlin Ave, Westminster 2,152 11/27/2018
15912 Mills Cir, Westminster 1,703 03/10/2020
15909 Rochester St, Westminster 1,703 06/29/2006
8472 Oberlin Ave, Westminster 2,152 01/08/2016
15902 Mills Cir, Westminster 2,670 09/27/2022 $1,300,000
8492 Oberlin Ave, Westminster 2,330 02/03/2022
15901 Caltech Cir, Westminster 2,371 04/13/2022
15911 Mills Cir, Westminster 2,371
15902 Caltech Cir, Westminster 1,970 04/17/1998
8452 Oberlin Ave, Westminster 1,970 01/03/2025
8442 Oberlin Ave, Westminster 2,152 11/16/2009 $525,000
15912 Rochester St, Westminster 1,703 05/27/2022 $1,060,000
15902 Rochester St, Westminster 2,579 02/03/1999

Nearby ZIP Codes for 15912 Caltech Circle, Westminster

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