Los Angeles County  »  21603 E Deep Creek Rd

21603 East Deep Creek Road, Walnut, CA 91789 Property Information

21603 East Deep Creek Road, Walnut, CA 91789 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

21603 East Deep Creek Road, Walnut, CA 91789
static Mapbox map

Address

Primary address 21603 East Deep Creek Road, Walnut
Alternate address(es) 21603 Deep Creek Rd
Zip code 91789
County Los Angeles
Municipality Walnut

Sales & Tax Overview for 21603 East Deep Creek Road, Walnut

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

Sale date 03/12/2010
Sale price $799,007
Arm's length
Current property tax $13,290

Lot & Building Information for 21603 East Deep Creek Road, Walnut

Building sqft 2,484
Building class Single Family Residence with Pool (0101)
Acreage 0.234
Units 1
Year built 1985
Year last altered
Bedrooms 4
Bathrooms 3
Heating/AC Central refrigeration & heating
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Residential Planned Development Zone (16,800 SF) (RPD)
Weed hazard No
School district Walnut Valley Unified School District

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

Other Property Data for 21603 East Deep Creek Road, Walnut

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 21603 East Deep Creek Road, Walnut , 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).
Unlock all property data with a free account.
Sign up

About 21603 East Deep Creek Road, Walnut

What is the year built & the total sq. ft. for 21603 East Deep Creek Road, Walnut, CA 91789?

21603 East Deep Creek Road, Walnut, CA 91789 was built in 1985 and has a total of 2,484 square feet.

What is the assessed value of 21603 East Deep Creek Road, Walnut, CA 91789 and the property tax paid?

Assessed at $1,051,983, the tax amount paid for 21603 East Deep Creek Road, Walnut, CA 91789 is $12,319.

When was 21603 East Deep Creek Road, Walnut, CA 91789 last sold?

21603 East Deep Creek Road, Walnut, CA 91789 was last sold in 03/03/2023.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Huble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 21603 East Deep Creek Road, Walnut

Create a free account to view the complete sales history for 21603 East Deep Creek Road, Walnut, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
03/12/2010 $799,007

Title Documents for 21603 East Deep Creek Road, Walnut

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
03/03/2023 Grant Deed
(File correction - Single parcel sale)
06/22/2022 Trust Deed
07/15/2021 Trust Deed 07/01/2051
11/06/2020 Deed of Trust 08/01/2050
09/23/2019 Trust Deed 10/01/2049
11/26/2018 Trust Deed 12/01/2048
10/11/2018 Grant Deed
(File correction - Single parcel sale)
06/01/2016 Grant Deed
(File correction - Single parcel sale)
09/17/2010 Homestead
03/12/2010 Assignment of Rents
Trust Deed
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 21603 East Deep Creek Road, Walnut

Access detailed property tax data for 21603 East Deep Creek Road, Walnut, CA 91789. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $12,320
Current property tax $13,290
Market value $1,051,983
Tax per sqft $5

Special Assessments And Penalties for 21603 East Deep Creek Road, Walnut

Special Assessments

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

Code Description Tax levied
06221 County Sanitation District #21
03694 La County Regional Park And Open Space District
00744 Los Angeles County Fire Department
03071 Los Angeles County Flood Control
04000 Los Angeles County Sewer Maintenance

Assessment History for 21603 East Deep Creek Road, Walnut

Here's the assessment & property tax history for 21603 East Deep Creek Road, Walnut, 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 $1,051,983 1.1711 $12,320 +3.43%
2024-2025 $1,031,356 1.1549 $11,911 +2.57%
2023-2024 $1,011,134 1.1485 $11,613 +2.10%
2022-2023 $991,309 1.1474 $11,374 +1.76%
2021-2022 $971,873 1.1502 $11,178 +1.31%

Permits for 21603 East Deep Creek Road, Walnut

The complete history of permits filed for 21603 East Deep Creek Road, Walnut, including new construction or demolition permits, complaints, 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.

Walnut residential market stats

Median Sale Price
$1,103,500
-8% YoY
Median Price/Sqft
$621
4% YoY
Los Angeles County Median Sale Price
$872,000
0.2% YoY

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

Risk

Create a free account to unlock extended information for 21603 East Deep Creek Road, Walnut, 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) D (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 21603 East Deep Creek Road, Walnut 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 Cross Christian School NR Private PK-K 81 1.06
The Cross Christian School NR Private PK-K 81 1.06
Walnut United Methodist Preschool NR Private PK-K 85 1.13
Walnut United Methodist Preschool NR Private PK-K 85 1.13
Leonard G. Westhoff Elementary School 8 Public K-5 627 1.41

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Suzanne Middle School 8 Public 6-8 1,120 0.87
Aims Academy NR Private 1-12 0 1.83
Mt. Calvary Lutheran School NR Private PK-8 192 1.90
Lorbeer Middle School 5 Public 7-8 623 2.04
Institute of Knowledge NR Private K-10 265 2.27

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Walnut High School 10 Public 9-12 2,158 1.03
Aims Academy NR Private 1-12 0 1.83
Ron Hockwalt Academies (Continuation) School NR Public 9-12 41 2.01
International Polytechnic High School 9 Public 9-12 483 2.19
Institute of Knowledge NR Private K-10 265 2.27

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

Neighbors for 21603 East Deep Creek Road, Walnut

Here are the neighbors for 21603 East Deep Creek Road, Walnut.

Address Square feet Purchase date Purchase price
21650 Brookside CT, Walnut 2,481 01/05/2018 $1,150,000
21606 E Deep Creek Rd, Walnut 2,481 02/27/2018 $1,120,000
21609 E Deep Creek Rd, Walnut 1,933 04/10/2000
21630 Brookside CT, Walnut 2,638 01/13/2016 $1,098,000
21624 E Deep Creek Rd, Walnut 2,600 03/11/2014
21631 E Deep Creek Rd, Walnut 2,505 12/30/2020 $1,030,000
21638 Brookside CT, Walnut 2,754 03/08/2022
21625 Brookside CT, Walnut 1,933 06/20/2001
21630 E Deep Creek Rd, Walnut 2,484 12/20/2021
21616 E Deep Creek Rd, Walnut 1,952 01/19/2023
21638 E Deep Creek Rd, Walnut 2,481 11/03/2010
21625 Cattail CT, Walnut 2,296 05/26/2000 $370,503
21622 Brookside CT, Walnut 2,199 08/30/2022
21609 Cattail CT, Walnut 2,481 09/30/2025
21603 Cattail CT, Walnut 2,484 08/15/2023
21604 Cattail CT, Walnut 2,484 05/06/2024 $1,622,500
21617 E Deep Creek Rd, Walnut 2,484 01/24/2011 $690,006
21625 E Deep Creek Rd, Walnut 2,481 12/05/2006
21639 E Deep Creek Rd, Walnut 2,484 11/04/2021 $1,291,000
21617 Cattail CT, Walnut 1,933 07/26/2018

Nearby ZIP Codes for 21603 East Deep Creek Road, Walnut

Not sure if we cover all the data-points you need? View sample full report View sample full report