Orange County  »  12521 Harbor Blvd

12521 Harbor Boulevard, Garden Grove, CA 92840 Property Information

12521 Harbor Boulevard, Garden Grove, CA 92840 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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12521 Harbor Boulevard, Garden Grove, CA 92840
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Address

Primary address 12521 Harbor Boulevard, Garden Grove
Zip code 92840
County Orange

Sales & Tax Overview for 12521 Harbor Boulevard, Garden Grove

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

Sale date 05/25/2001
Sale price $685,000
Arm's length
Property tax $16,261

Lot & Building Information for 12521 Harbor Boulevard, Garden Grove

Building class Commercial (3)
Acreage 0.513
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Zoning, Use & Area Overview

Walk Score
Transit Score
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Zoning district

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Other Property Data for 12521 Harbor Boulevard, Garden Grove

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  • • Improvements for 12521 Harbor Boulevard, Garden Grove , including their type, square footage, grade and when they were built.
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About 12521 Harbor Boulevard, Garden Grove

What is the assessed value of 12521 Harbor Boulevard, Garden Grove, CA 92840 and the property tax paid?

Assessed at $1,356,101, the tax amount paid for 12521 Harbor Boulevard, Garden Grove, CA 92840 is $16,261.

When was 12521 Harbor Boulevard, Garden Grove, CA 92840 last sold?

12521 Harbor Boulevard, Garden Grove, CA 92840 was last sold in 09/29/2005.

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.
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Past Sales & Property History for 12521 Harbor Boulevard, Garden Grove

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Sale date Sale price Buyer name Seller name
05/25/2001 $685,000
05/11/2000 $250,000
       
       
       
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Title Documents for 12521 Harbor Boulevard, Garden Grove

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
09/29/2005 Deed
05/25/2001 Deed
05/11/2000 Deed
               
               
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R: Recorded date
D: Document date

Property Taxes for 12521 Harbor Boulevard, Garden Grove

Access detailed property tax data for 12521 Harbor Boulevard, Garden Grove, CA 92840. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $16,261
Market value $1,356,101

Special Assessments for 12521 Harbor Boulevard, Garden Grove

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
Park maint-city (714) 741-5176
St lighting asmt (714) 741-5176

Assessment History for 12521 Harbor Boulevard, Garden Grove

Here's the assessment & property tax history for 12521 Harbor Boulevard, Garden Grove, 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 $1,356,101 1.1991 $16,261 +2.49%
2024-2025 $1,329,511 1.1934 $15,866 +1.76%
2023-2024 $1,303,443 1.1962 $15,592 +2.21%
2022-2023 $1,277,886 1.1937 $15,254 +1.42%
2021-2022 $1,252,830 1.2005 $15,040 +1.22%

Permits for 12521 Harbor Boulevard, Garden Grove

The complete history of permits filed for 12521 Harbor Boulevard, Garden Grove, 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.

Garden Grove residential market stats

Median Sale Price
$950,000
5% YoY
Median Price/Sqft
$632
5.5% YoY
Orange County Median Sale Price
$1,155,000
2.2% YoY

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

Check out recently sold homes in Garden-Grove and see how their prices compare.

Demographics by Zip Code

Total population 54,534
Median age 39.4
Average household income $117,324
Family households 78.2%
Occupied housing units 15,789
Owner occupied units 52.7%
People per household (average) 3.4
Median year structure built 1961
Median value for units with a mortgage $792,400
Median value for units without a mortgage $784,800

Risk

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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 12521 Harbor Boulevard, Garden Grove 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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Neighbors for 12521 Harbor Boulevard, Garden Grove

Here are the neighbors for 12521 Harbor Boulevard, Garden Grove.

Address Square feet Purchase date Purchase price
12531 Harbor Blvd #A, Garden Grove 13,416 02/16/2016 $3,354,000
12372 Buaro St, Garden Grove 925 01/13/2026
12532 Leda Ln, Garden Grove 1,987 03/02/2010
12582 Leda Ln, Garden Grove 1,429 10/31/1988 $192,000
12561 Leda Ln, Garden Grove 2,604 07/23/2021
12422 Buaro St, Garden Grove 1,903 10/11/2012 $429,000
12531 Leda Ln, Garden Grove 2,864 02/10/2003 $420,000
12541 Harbor Blvd, Garden Grove 13,416
12362 Buaro St, Garden Grove 987 01/27/2026
12421 Stimson St, Garden Grove 987 10/24/2025
12422 Lampson Ave, Garden Grove 6,000 07/14/2006 $1,565,000
12581 Leda Ln, Garden Grove 04/19/2021
12362 Lampson Ave, Garden Grove 3,236 05/07/1993
12402 Buaro St, Garden Grove 1,660 02/18/2004
12401 Stimson St, Garden Grove 987 04/30/2025 $765,000
12391 Stimson St, Garden Grove 925 07/15/2003
12562 Leda Ln, Garden Grove 3,547 08/30/2019
12392 Buaro St, Garden Grove 987 08/23/2021
12522 Leda Ln, Garden Grove 1,520 10/01/2009 $460,000
12352 Lampson Ave, Garden Grove 1,200 09/19/2023

Nearby ZIP Codes for 12521 Harbor Boulevard, Garden Grove

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