San Diego County  »  1902 Diamond St

1902 Diamond Street, San Marcos, CA 92078 Property Information

1902 Diamond Street, San Marcos, CA 92078 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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1902 Diamond Street, San Marcos, CA 92078
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Address

Primary address 1902 Diamond Street, San Marcos
Zip code 92078
County San Diego

Sales & Tax Overview for 1902 Diamond Street, San Marcos

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

Sale date 04/24/1989
Sale price $343,000
Arm's length
Property tax $7,993

Lot & Building Information for 1902 Diamond Street, San Marcos

Building class Garage/Parking Lot/Used Car Lot (31)
Acreage 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Light Manufacturing (L-I)

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

Other Property Data for 1902 Diamond Street, San Marcos

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  • • Improvements for 1902 Diamond Street, San Marcos , 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 1902 Diamond Street, San Marcos

What is the assessed value of 1902 Diamond Street, San Marcos, CA 92078 and the property tax paid?

Assessed at $719,078, the tax amount paid for 1902 Diamond Street, San Marcos, CA 92078 is $7,992.

When was 1902 Diamond Street, San Marcos, CA 92078 last sold?

1902 Diamond Street, San Marcos, CA 92078 was last sold in 06/19/1990.

Ownership Information

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Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Laura Pop-Badiu, Mar 31, 2026 Property Owners Map: How to See Ownership Details and Parcel Lines
If you’re trying to find property owners by map, evaluate nearby parcels or understand how properties connect, a map-based approach makes the process faster, clearer and more intuitive.
Research 100M+ property records powered by:
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Past Sales & Property History for 1902 Diamond Street, San Marcos

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Purchase date Purchase price Buyer name Seller name
04/24/1989 $343,000

Title Documents for 1902 Diamond Street, San Marcos

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Date Type Amount Party 1 Party 2 Document
06/19/1990 Deed
04/24/1989 Deed
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 1902 Diamond Street, San Marcos

Access detailed property tax data for 1902 Diamond Street, San Marcos, CA 92078. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $7,993
Market value $719,078

Assessment History for 1902 Diamond Street, San Marcos

Here's the assessment & property tax history for 1902 Diamond Street, San Marcos, 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 $719,078 1.1115 $7,993 +5.77%
2024-2025 $704,980 1.0719 $7,557 +1.96%
2023-2024 $691,158 1.0723 $7,411 +1.72%
2022-2023 $677,607 1.0752 $7,286 +1.77%
2021-2022 $664,322 1.07765 $7,159 -0.25%

Permits for 1902 Diamond Street, San Marcos

The complete history of permits filed for 1902 Diamond Street, San Marcos, 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.

San Marcos residential market stats

Median Sale Price
$967,000
3.4% YoY
Median Price/Sqft
$539
-4.9% YoY
San Diego County Median Sale Price
$900,000
2.3% YoY

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

Check out recently sold homes in San-Marcos and see how their prices compare.

Risk

Create a free account to unlock extended information for 1902 Diamond Street, San Marcos, 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 1902 Diamond Street, San Marcos 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)
Community Collaborative Virtual - Sage Oak Charter NR Charter K-12 2,428 0.05
Calvary Preparatory Academy NR Private K-12 64 0.24
Community Christian School NR Private K-8 44 0.34
Discovery Isle La Costa NR Private K 8 0.35
La Costa Meadows Elementary School 9 Public K-5 693 1.27

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Community Collaborative Virtual - Sage Oak Charter NR Charter K-12 2,428 0.05
Calvary Preparatory Academy NR Private K-12 64 0.24
Community Christian School NR Private K-8 44 0.34
San Elijo Middle School 7 Public 6-8 1,463 1.30
Pivot Charter School - San Diego NR Charter K-12 236 1.56

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Community Collaborative Virtual - Sage Oak Charter NR Charter K-12 2,428 0.05
Calvary Preparatory Academy NR Private K-12 64 0.24
Pivot Charter School - San Diego NR Charter K-12 236 1.56
Grace Academy NR Private 1-12 24 1.60
Pivot Charter School - San Diego II 5 Charter K-12 83 1.61

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

Neighbors for 1902 Diamond Street, San Marcos

Here are the neighbors for 1902 Diamond Street, San Marcos.

Address Square feet Purchase date Purchase price
1960 Diamond St, San Marcos 15,100 06/19/1990
1980 Diamond St, San Marcos 14,953 09/10/2020 $2,575,000
1940 Diamond St, San Marcos
20845 Questhaven Rd, San Marcos 1,666 12/29/2017
21430 Questhaven Rd, San Marcos 02/23/2009 $11,000,000
1910 Diamond St, San Marcos 10/14/1999 $1,250,000
1750 LA Costa Meadows Dr, San Marcos 90,196 12/27/2006
1970 Diamond St, San Marcos 10,773 05/04/2004 $1,375,000
1955 Diamond St, San Marcos 14,101 01/16/1992 $850,000
1601 San Elijo Rd, Escondido 05/31/2006
1935 Northstar Way, San Marcos
1975 Diamond St, San Marcos 12,040 09/30/1997 $698,000
1905 Diamond St, San Marcos 11,225 03/25/2011 $940,000
1900 Northstar Way #101, San Marcos
1890 Diamond St, San Marcos 6,496 04/15/2022 $2,250,000
20927 Questhaven Rd, San Marcos 02/25/2025 $2,560,000
1780 LA Costa Meadows Dr, San Marcos 41,477 06/16/2016 $4,800,000
1850 Diamond St, San Marcos 14,273 10/27/1998 $140,000
1740 LA Costa Meadows Dr #100, San Marcos 40,160 02/26/2003 $2,938,000
1782 LA Costa Meadows Dr, San Marcos 40,917 12/20/2017 $8,217,000

Nearby ZIP Codes for 1902 Diamond Street, San Marcos

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