Los Angeles County  »  91748  »  Rio Seco Dr  »  18509 Rio Seco Dr

18509 Rio Seco Drive, Rowland Heights, CA 91748 - Property report

Also known as: 18509 Rio Seco Dr

Property image for 18509 Rio Seco Drive, Rowland Heights, CA 91748
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Property type

Four Units (Any Combination) - 4 Stories or Less (0400)

Year built

1964

Acreage

0.139

Sale price

$988,000

General Information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
18509 Rio Seco Dr
Rowland Heights, CA 91748
Zip code
91748
County
Los Angeles

Owner

Find out who owns 18509 Rio Seco Drive, Rowland Heights, CA 91748. Uncover corporate and individual owners with a free account.

Building
Property type
Four Units (Any Combination) - 4 Stories or Less
Building sq. ft.
3,650
Buildings on lot
1
Stories
4 or less
Year built
1964
Last altered
Bedrooms
8
Bathrooms
4
Sales
Sale date
02/19/2016
Sale price
$988,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$14,317
Tax per sq. ft.
$4
Zoning & use
Zoning
Limited Multiple Residence (R-3)
Units
4
Lot
Acreage
0.139

Area overview

Walk score
79 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
54 /100.  Bikeable
School district
Rowland Unified School District
Weed hazard
No
Ownership

Ownership information for 18509 Rio Seco Drive, Rowland Heights, CA

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

Sales history for 18509 Rio Seco Drive, Rowland Heights, CA 91748

Sale date Sale price Buyer name Seller name
02/19/2016 $988,000 XXX XXXX; XX XXXXXXXX XXXXXXXXXX XXXXXXX XXXXXXX; XXXXXXXXXX XXXXXX X XXXXXXX; XXXXXXXXXX XXXX XXXXXXX; XXXXXXXXXX XXXXXX XXXXX
10/29/1990 $356,000 XXXXXXXXXX, XXXX XXXX XXX XXXXXXX X

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
12/29/2020 Abandonment Homestead XXXXXXXX XXXXXXXX XXXXXXXXXX
02/19/2016 Trust Deed XXX XXXX XXXX XXXX XXXX
02/19/2016 Grant Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXXXXX XXXXXXX XXXXXXX XXX XXXX
10/02/2014 Quitclaim Deed
(File correction - Single parcel sale)		 XXXXXXXXXX XXXX XXXXXXXXXX XXXX XXXXXXX
09/16/2014 Affidavit Succession Interest XXXXXXXXXX XXXXXX XXXXXXXX XXXXXX XXXXXXXXXXX XXXX
08/26/2014 Quitclaim Deed XXXXXXXXXX XXXX XXXXXXXXXX XXXX XXXXXXX
05/26/2010 Deed
(File correction - Single parcel sale)		 XXXXXXXXXX XXXXXXX XXXXXXXXXX XXXXXXX XXXXXXX
05/17/2010 Trust Deed XXXXXXXXXX XXXXXX XXXXXXXX XXXXX XXXXX XXXX
05/17/2010 Deed XXXXXXXXXX XXXXXX XXXXXXXX XXXXXXX XXXXXXXXXX XXXXXX XXXXXXXX
05/17/2010 Deed XXXX XXXX XXXXXXX XXXXXXXXXX XXXXXX XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 18509 Rio Seco Drive, Rowland Heights, 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
$14,317
Current property tax
$16,383
Tax per sq. ft.
$4
Recent tax assessments
Market value
$1,216,834
Land value
$492,645
Building value
$724,189

More about Los Angeles 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 $1,192,976 1.1766 $14,037 +1.93%
2024-2025 $1,169,585 1.1774 $13,771 +3.73%
2023-2024 $1,146,653 1.1578 $13,276 +2.22%
2022-2023 $1,124,171 1.1553 $12,988 +1.50%
2021-2022 $1,102,129 1.1609 $12,795 +1.37%
2020-2021 $1,090,829 1.157137 $12,622 +3.88%
2019-2020 $1,048,473 1.158918 $12,151 +3.11%
2018-2019 $1,027,915 1.1465 $11,785 +2.08%
2017-2018 $1,007,760 1.1456 $11,545 +74.62%
2016-2017 $573,936 1.1519 $6,611 +1.76%

Special assessments & penalties for 18509 Rio Seco Drive, Rowland Heights, CA

Code Description Tax levied
00747 Consolidated Fire Protection District Of La County- Measure E
00311 County Library Services
06221 County Sanitation District #21
06181 Greater L.A. County Vector Control District
03694 La County Regional Park And Open Space District
00155 La County Rental Housing Habitability Program
00744 Los Angeles County Fire Department
03071 Los Angeles County Flood Control
04000 Los Angeles County Sewer Maintenance
00197 Los Angeles County Solid Waste Service Charge
00170 Los Angeles County Trauma/Emerg Srvs
33011 Mwd Water Standby Charge #2
06859 Puente Hills Habitat Preservation Authority Cfd No. 2024-01
00177 Safe Clean Water Program Funding Measure W
36551 Three Valleys Mwd Standby Charge
Permits

Permit information for 18509 Rio Seco Drive, Rowland Heights, CA

No recently recorded permits for this property.

More about Los Angeles County property records

Neighborhood

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
Crime incidents map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 18509 Rio Seco Drive, Rowland Heights, CA 91748 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)
Jellick Elementary School 4 Public K-6 382 0.20
Rowland Elementary School 2 Public K-6 438 0.54
Farjardo - La Seda Preschool NR Public 22 0.68
Southlands Christian Schools NR Private PK-12 582 0.68
Southlands Christian Schools NR Private PK-12 582 0.68
Ivy League School NR Private K-11 64 0.85
Elite Open School NR Private 5-12 70 0.85
Killian Elementary School 6 Public K-6 452 0.97
Rowland Adult And Community Education NR Public 0 0.99
Blandford Elementary School 6 Public K-6 674 1.16
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
California University Preparatory School NR Private 8-12 24 0.40
Alvarado Intermediate School 6 Public 7-8 648 0.46
Farjardo - La Seda Preschool NR Public 22 0.68
Southlands Christian Schools NR Private PK-12 582 0.68
Rowland Unified Community Day School NR Public 7-12 31 0.81
Ivy League School NR Private K-11 64 0.85
Elite Open School NR Private 5-12 70 0.85
Rowland Adult And Community Education NR Public 0 0.99
Fullerton Christian Academy NR Private K-7 56 1.35
Telesis Academy Of Science & Math 4 Public K-8 635 1.54
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
California University Preparatory School NR Private 8-12 24 0.40
Farjardo - La Seda Preschool NR Public 22 0.68
Southlands Christian Schools NR Private PK-12 582 0.68
Rowland Unified Community Day School NR Public 7-12 31 0.81
Ivy League School NR Private K-11 64 0.85
Elite Open School NR Private 5-12 70 0.85
Rowland Adult And Community Education NR Public 0 0.99
John A. Rowland High School 8 Public 9-12 2,025 1.04
La Puente Valley Rop School NR Public 9-12 0 1.63
Santana High (Continuation) School 3 Public 9-12 154 1.63

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

Neighbors for 18509 Rio Seco Drive, Rowland Heights, CA

18514 Rio Seco Dr, Rowland Heights 1541 Greencastle Ave, Rowland Heights 1537 Greencastle Ave, Rowland Heights 18545 Rio Seco Dr, Rowland Heights 18619 Bold St, Rowland Heights 1545 Greencastle Ave, Rowland Heights 18532 Rio Seco Dr, Rowland Heights 18625 Bold St, Rowland Heights 18603 Bold St, Rowland Heights 18517 Colima Rd, Rowland Heights 1549 Greencastle Ave, Rowland Heights 18611 Bold St, Rowland Heights 18508 Rio Seco Dr, Rowland Heights 18541 Rio Seco Dr, Rowland Heights 18526 Rio Seco Dr, Rowland Heights 18515 Rio Seco Dr, Rowland Heights 18521 Rio Seco Dr, Rowland Heights 18527 Rio Seco Dr, Rowland Heights 18607 Bold St, Rowland Heights 18538 Rio Seco Dr, Rowland Heights

Nearby ZIP codes for 18509 Rio Seco Drive, Rowland Heights, CA

90604, Los Angeles County, CA 91723, Los Angeles County, CA 91724, Los Angeles County, CA 91744, Los Angeles County, CA 91745, Los Angeles County, CA 91746, Los Angeles County, CA 92821, Orange County, CA

Frequently asked questions

What is the year built for 18509 Rio Seco Drive, Rowland Heights, CA 91748?

The development at 18509 Rio Seco Drive, Rowland Heights, CA 91748 was built in 1964.

What is the total square footage of 18509 Rio Seco Drive, Rowland Heights, CA 91748?

18509 Rio Seco Drive, Rowland Heights, CA 91748 has a total of 3,650 square feet.

When was 18509 Rio Seco Drive, Rowland Heights, CA 91748 last sold and what was the sale price?

18509 Rio Seco Drive, Rowland Heights, CA 91748 was last sold on 02/19/2016 for $988,000.

What is the assessed value of 18509 Rio Seco Drive, Rowland Heights, CA 91748?

18509 Rio Seco Drive, Rowland Heights, CA 91748 is currently assessed at $1,192,976.

What are the property taxes for 18509 Rio Seco Drive, Rowland Heights, CA 91748?

The property taxes for 18509 Rio Seco Drive, Rowland Heights, CA 91748 total $14,036.

How many residential units does this building have?

This building has 4 residential unit(s).

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