Los Angeles County  »  90240  »  Mattock Ave  »  9816 Mattock Ave

9816 Mattock Avenue, Downey, CA 90240 - Property report

Also known as: 9816 Mattock Ave

Property image for 9816 Mattock Avenue, Downey, CA 90240
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Property type

Single Family Residence with Pool and Miscellaneous (0103)

Year built

1954

Acreage

0.23

Sale price

$500,005

General Information

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Address
Primary address
9816 Mattock Ave
Downey, CA 90240
Zip code
90240
County
Los Angeles
Municipality
Downey

Owner

Find out who owns 9816 Mattock Avenue, Downey, CA 90240. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence with Pool and Miscellaneous
Building sq. ft.
1,941
Buildings on lot
1
Year built
1954
Last altered
Bedrooms
2
Bathrooms
2
HVAC
Central Solar Heating
Pool
Yes
Sales
Sale date
03/25/2010
Sale price
$500,005
Arm's length
Tax
Tax year
2026-2027
Property tax
$8,097
Tax per sq. ft.
$4
Zoning & use
Zoning
Single-Family Residential Zone (R-1 10,000)
Units
1
Lot
Acreage
0.23

Area overview

Walk score
12 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
45 /100.  Somewhat Bikeable
School district
Downey Unified School District
Weed hazard
No
Ownership

Ownership information for 9816 Mattock Avenue, Downey, CA

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

Sales history for 9816 Mattock Avenue, Downey, CA 90240

Sale date Sale price Buyer name Seller name
03/25/2010 $500,005 XXXXX,XXXXX XXX XXXXXXXXX

*Most recent sale on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
02/01/2022 Assignment of Rents
Financing Statement
Trust Deed		 XXXXX XXXXXXXXX XXXXXXX XX XXXX XXXXXXXX XXXXXXXXXXX
09/14/2017 Trust Deed XXXXX XXXXXXXXX XXXXXXXXXX XXX XXXXXXX XXXXXXXX XXXXXXXX
09/14/2017 Subordination XXXXX XXXXXXXXX XXXXXXX
12/30/2014 Trust Deed XXXXX XXXXXXXXX XXXXXXX XX XXXX XXXXXXXX XXXXXXXXXXX
02/18/2014 Quitclaim Deed
(File correction - Single parcel sale)		 XXXXX XXXXXXXXX XXXXX XXXXXXXXX XXXXXXX
06/19/2012 Trust Deed XXXXX XXXXXXXXX XXXXXXXX XXX
03/25/2010
03/25/2010 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXX,XXXXX XXX XXXXXXXXX
11/04/2009 Affidavit XXXXXX XXXXXXX X XXXXXX XXXX, XXX X XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 9816 Mattock Avenue, Downey, 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
$8,097
Current property tax
$8,648
Tax per sq. ft.
$4
Recent tax assessments
Market value
$678,734
Land value
$423,028
Building value
$255,706

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 $665,427 1.1929 $7,938 +1.61%
2024-2025 $652,383 1.1975 $7,812 +3.72%
2023-2024 $639,592 1.1776 $7,532 +5.53%
2022-2023 $627,052 1.1382 $7,137 +2.84%
2021-2022 $608,176 1.1411 $6,940 +1.61%
2020-2021 $601,941 1.134687 $6,830 +3.10%
2019-2020 $578,569 1.145073 $6,625 +1.64%
2018-2019 $567,225 1.1491 $6,518 +1.69%
2017-2018 $556,104 1.1526 $6,410 +0.90%
2016-2017 $545,201 1.1652 $6,353 +1.42%

Special assessments & penalties for 9816 Mattock Avenue, Downey, CA

Code Description Tax levied
35071 Central Basin Mwd Standby Charge
06202 County Sanitation District #2
14358 Downey Light District Zone L
14352 Downey Lighting & Landscaping District 121 Zone 1
14353 Downey Safety Lighting Zone Iii
06181 Greater L.A. County Vector Control District
03694 La County Regional Park And Open Space District
03071 Los Angeles County Flood Control
00170 Los Angeles County Trauma/Emerg Srvs
31506 Mwd Water Standby Charge #13
00177 Safe Clean Water Program Funding Measure W
Permits

Permit information for 9816 Mattock Avenue, Downey, CA

No recently recorded permits for this property.

More about Los Angeles County property records

Neighborhood

Downey residential market stats

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

Median sale price

$867,500

6.6% Y-o-Y

Median price/sq. ft.

$566

0.4% Y-o-Y

Los Angeles county median sale price

$870,000

-0.6% Y-o-Y

Check out recently sold homes in Downey 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
Crime incidents map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 9816 Mattock Avenue, Downey, CA 90240 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)
Rio San Gabriel Elementary School 5 Public K-5 756 0.76
Lakeview Elementary School 7 Public K-5 484 0.79
Unsworth Elementary School 8 Public K-5 645 0.87
Birney Tech Academy 6 Public K-5 311 0.89
Santa Fe Springs Christian School NR Private K-8 127 0.91
Around The World Children Center, Inc. NR Private PK-K 60 1.04
Around The World Children Center, Inc. NR Private PK-K 60 1.04
Kirkwood Christian Schools NR Private K-5 126 1.17
Kirkwood Christian Schools NR Private PK-5 214 1.18
Gallatin Elementary School 6 Public K-5 768 1.21
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Doty Middle School 7 Public 6-8 1,327 0.77
Santa Fe Springs Christian School NR Private K-8 127 0.91
Lake Center Middle 6 Public 6-8 757 1.13
Immaculate Heart Academy NR Private 1-12 0 1.18
Trinity Christian School NR Private PK-8 172 1.22
Lakeside Middle School 9 Public 6-8 514 1.24
STEAM Academy @ Burke 6 Public 6-8 538 1.28
St. Pius X Parish School NR Private PK, K-8 198 1.35
St. Mark's Elementary School NR Private PK-8 75 1.46
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Santa Fe High School 8 Public 9-12 1,935 0.73
Immaculate Heart Academy NR Private 1-12 0 1.18
Downey High School 7 Public 9-12 4,063 1.60
Pioneer Baptist School NR Private 3-12 11 1.77
Pioneer Baptist Elementary School NR Private K-12 14 1.77
Ellen Ochoa Prep Academy 2 Public 9-12 103 1.84
Woodruff Academy NR Public 7-12 17 1.93
Columbus (Christopher) High 3 Public 10-12 492 1.93
Downey Adult NR Public 0 1.96
New Harvest Christian NR Private K-12 47 2.03

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

Neighbors for 9816 Mattock Avenue, Downey, CA

9648 Lubec St, Downey 9605 Lubec St, Downey 9823 Newville Ave, Downey 9640 Lubec St, Downey 9817 Newville Ave, Downey 9633 Gainford St, Downey 9620 Raviller Dr, Downey 9902 Lesterford Ave, Downey 9651 Gainford St, Downey 9600 Raviller Dr, Downey 9661 Gainford St, Downey 9820 Mattock Ave, Downey 9610 Raviller Dr, Downey 9656 Lubec St, Downey 9641 Gainford St, Downey 9630 Raviller Dr, Downey 9831 Newville Ave, Downey 9811 Newville Ave, Downey 9806 Mattock Ave, Downey 9910 Lesterford Ave, Downey

Nearby ZIP codes for 9816 Mattock Avenue, Downey, CA

90040, Los Angeles County, CA 90058, Los Angeles County, CA 90201, Los Angeles County, CA 90242, Los Angeles County, CA 90255, Los Angeles County, CA 90262, Los Angeles County, CA 90270, Los Angeles County, CA 90280, Los Angeles County, CA 90606, Los Angeles County, CA 90660, Los Angeles County, CA 90701, Los Angeles County, CA 90706, Los Angeles County, CA 90723, Los Angeles County, CA 91754, Los Angeles County, CA 91755, Los Angeles County, CA

Frequently asked questions

What is the year built for 9816 Mattock Avenue, Downey, CA 90240?

The development at 9816 Mattock Avenue, Downey, CA 90240 was built in 1954.

What is the total square footage of 9816 Mattock Avenue, Downey, CA 90240?

9816 Mattock Avenue, Downey, CA 90240 has a total of 1,941 square feet.

When was 9816 Mattock Avenue, Downey, CA 90240 last sold and what was the sale price?

9816 Mattock Avenue, Downey, CA 90240 was last sold on 03/25/2010 for $500,005.

What is the assessed value of 9816 Mattock Avenue, Downey, CA 90240?

9816 Mattock Avenue, Downey, CA 90240 is currently assessed at $665,427.

What are the property taxes for 9816 Mattock Avenue, Downey, CA 90240?

The property taxes for 9816 Mattock Avenue, Downey, CA 90240 total $7,937.

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