San Diego County  »  92020  »  Blackthorne CT  »  1689 Blackthorne CT

1689 Blackthorne Court, El Cajon, CA 92020 - Property report

Also known as: 1689 Blackthorne CT

Property image for 1689 Blackthorne Court, El Cajon, CA 92020
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Property type

Single Family Residence (11)

Year built

1952

Acreage

0.33

General Information

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Address
Primary address
1689 Blackthorne Ct
El Cajon, CA 92020
Zip code
92020
County
San Diego

Owner

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Building
Property type
Single Family Residence
Building sq. ft.
2,520
Year built
1952
Bedrooms
4
Bathrooms
2.5
Pool
N
Garage stalls
2
Tax
Tax year
2026-2027
Property tax
$3,504
Tax per sq. ft.
$1
Zoning & use
Zoning
Single-Family Residential (RS)
Lot
Acreage
0.33

Area overview

Walk score
9 /100.  Car-Dependent
Transit score
47 /100.  Some Transit
Bike score
38 /100.  Somewhat Bikeable
Ownership

Ownership information for 1689 Blackthorne Court, El Cajon, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 1689 Blackthorne Court, El Cajon, CA 92020

No recently recorded sales for this property.

More about San Diego County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
09/22/1997 Deed XXXXXXXXXX,XXXXXXXXX XXXXX XXXXXXXXXX,XXXXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 1689 Blackthorne Court, El Cajon, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Base tax
$3,504
Current property tax
$3,421
Tax per sq. ft.
$1
Recent tax assessments
Market value
$296,700
Land value
$99,554
Building value
$197,146

More about San Diego County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $290,883 1.181 $3,435 +2.64%
2024-2025 $285,181 1.1736 $3,347 +2.93%
2023-2024 $279,590 1.163 $3,252 +1.17%
2022-2023 $274,109 1.1726 $3,214 +1.22%
2021-2022 $268,735 1.18151 $3,175 +2.66%
2020-2021 $268,735 1.1511 $3,093 +2.48%
2019-2020 $260,767 1.15737 $3,018 +2.12%
2018-2019 $255,655 1.15603 $2,955 +1.45%
2017-2018 $250,643 1.1623 $2,913 +3.35%
2016-2017 $245,729 1.1471 $2,819 +0.77%
Permits

Permit information for 1689 Blackthorne Court, El Cajon, CA

No recently recorded permits for this property.

Neighborhood

El Cajon residential market stats

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

Median sale price

$735,000

-4.2% Y-o-Y

Median price/sq. ft.

$497

-2% Y-o-Y

San Diego county median sale price

$885,000

-1.1% Y-o-Y

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

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 1689 Blackthorne Court, El Cajon, CA 92020 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
San Diego Bible Heritage School NR Private 1-12 0 0.46
Northmont Elementary School 4 Public K-6 431 0.54
Mt. Helix Academy NR Private K-8 168 0.70
Mt. Helix Academy NR Private K-8 169 0.70
Eje Elementary Academy Charter 3 Charter K-5 564 0.92
Berean Christian Academy NR Private K-12 16 0.96
Trust Blended Learning 4 Public K-8 121 1.07
Shepherd Of The Hills Lutheran NR Private K-8 33 1.10
Fletcher Hills Elementary School 7 Public K-6 605 1.18
Johnson Elementary School 4 Public K-5 704 1.46
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
San Diego Bible Heritage School NR Private 1-12 0 0.46
Mt. Helix Academy NR Private K-8 168 0.70
Mt. Helix Academy NR Private K-8 169 0.70
Eje Middle Academy 4 Charter 6-8 254 0.92
Berean Christian Academy NR Private K-12 16 0.96
Trust Blended Learning 4 Public K-8 121 1.07
Parkway Sports and Health Science Academy 5 Public 7-8 626 1.07
Shepherd Of The Hills Lutheran NR Private K-8 33 1.10
Emerald Middle School NR Public 6-8 460 1.15
College Preparatory Middle School NR Charter 5-8 239 1.68
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Grossmont High School 7 Public 9-12 2,175 0.29
San Diego Bible Heritage School NR Private 1-12 0 0.46
Berean Christian Academy NR Private K-12 16 0.96
Foothills Christian High School NR Private 9-12 248 1.01
Del Rey Schools NR Private K-12 21 1.50
JCS - Manzanita NR Charter K-12 228 1.76
Pacific Coast Academy 7 Charter K-12 2,797 1.83
Grossmont Secondary 4 Charter 7-12 331 1.98
Literacy First Charter School 7 Charter K-12 1,972 2.00
Grossmont Secondary NR Charter 7-12 257 2.01

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 1689 Blackthorne Court, El Cajon, CA

846 Murray Dr, El Cajon 1672 Blackthorne CT, El Cajon 168 Marsden CT, El Cajon 1655 Blackthorne CT, El Cajon 896 Murray Dr, El Cajon 868 Murray Dr, El Cajon 174 Marsden CT, El Cajon 900 Dennstedt Pl, El Cajon 1690 Blackthorne CT, El Cajon 1688 Blackthorne CT, El Cajon 888 Murray Dr, El Cajon 1660 Blackthorne CT, El Cajon 922 Dennstedt Pl, El Cajon 149 Marsden CT, El Cajon 1683 Blackthorne CT, El Cajon 1621 Blackthorne CT, El Cajon 934 Dennstedt Pl, El Cajon 186 Marsden CT, El Cajon 123 Marsden CT, El Cajon 135 Marsden CT, El Cajon

Nearby ZIP codes for 1689 Blackthorne Court, El Cajon, CA

91941, San Diego County, CA 91945, San Diego County, CA 91978, San Diego County, CA 92114, San Diego County, CA 92131, San Diego County, CA 92145, San Diego County, CA

Frequently asked questions

What is the year built for 1689 Blackthorne Court, El Cajon, CA 92020?

The development at 1689 Blackthorne Court, El Cajon, CA 92020 was built in 1952.

What is the total square footage of 1689 Blackthorne Court, El Cajon, CA 92020?

1689 Blackthorne Court, El Cajon, CA 92020 has a total of 2,520 square feet.

What is the assessed value of 1689 Blackthorne Court, El Cajon, CA 92020?

1689 Blackthorne Court, El Cajon, CA 92020 is currently assessed at $296,700.

What are the property taxes for 1689 Blackthorne Court, El Cajon, CA 92020?

The property taxes for 1689 Blackthorne Court, El Cajon, CA 92020 total $3,504.

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