Los Angeles County  »  91770  »  Ralph St  »  9551 Ralph St

9551 Ralph Street, Rosemead, CA 91770 - Property report

Also known as: 9551 Ralph St

Property image for 9551 Ralph Street, Rosemead, CA 91770
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Property type

Single Family Residence (0100)

Year built

1946

Acreage

0.133

Sale price

$400,000

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
9551 Ralph St
Rosemead, CA 91770
Zip code
91770
County
Los Angeles
Municipality
Rosemead

Owner

Find out who owns 9551 Ralph Street, Rosemead, CA 91770. Uncover corporate and individual owners with a free account.

Building
Property type
Single Family Residence
Building sq. ft.
1,120
Buildings on lot
1
Year built
1946
Last altered
Bedrooms
3
Bathrooms
2
HVAC
Floor/wall heating
Sales
Sale date
03/31/2026
Sale price
$400,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$5,246
Tax per sq. ft.
$5
Zoning & use
Zoning
Single Family Residential (R-1)
Units
1
Lot
Acreage
0.133

Area overview

Walk score
57 /100.  Somewhat Walkable
Transit score
44 /100.  Some Transit
Bike score
49 /100.  Somewhat Bikeable
School district
El Monte Union High School District
Rosemead Elementary School District
Weed hazard
No
Ownership

Ownership information for 9551 Ralph Street, Rosemead, CA

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

Sales history for 9551 Ralph Street, Rosemead, CA 91770

Sale date Sale price Buyer name Seller name
03/31/2026 $400,000 XXXXX XXXX XXXX; XXX XX XXXX XXXXX XXX XXXX; XX XXXXXXX
08/27/2013 $350,000 XXXXX XXX XXXX; XXXXX XXXX XXXX XXX XXXX XXXX; XXX XXXXX
01/07/2010 $340,003 XXX XXXXX XXXXXXXXXX XXXXX XXXXXX; XXXXXXXXXX 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
03/31/2026 Grant Deed XXXXX XXX XXXX XXXXX XXXX XXXX
01/05/2016 Grant Deed
(File correction - Single parcel sale)		 XXXXX XXX XXXX XXXXX XXX XXXX
04/23/2015 Trust Deed XXXXX XXX XXXX XXXXXXXX XXXXXXX XXXX
04/23/2015 Grant Deed
(File correction - Single parcel sale)		 XXXXX XXX XXXX XXXXX XXX XXX
08/27/2013 Trust Deed XXXXX XXX XXXX XXXXXX XXXX
08/27/2013 Grant Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXX XXXX XXXX XXXXX XXX XXXX
10/04/2011 Trust Deed XXX XXXX XXXX XXXX XXXX XXXX
10/04/2011 Deed
(File correction - Single parcel sale)		 XXX XXXXX XXX XXXX XXXX
06/16/2011 Reconveyance
Substitution Trustee		 XXX XXXXX XXX XXXXX
01/07/2010 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXXXXX XXXXX XXXXXX XXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 9551 Ralph Street, Rosemead, 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
$5,246
Current property tax
$5,812
Tax per sq. ft.
$5
Recent tax assessments
Market value
$452,036
Land value
$357,100
Building value
$94,936

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 $443,174 1.1606 $5,143 +1.39%
2024-2025 $434,494 1.1675 $5,073 -0.63%
2023-2024 $425,975 1.1984 $5,105 +3.73%
2022-2023 $417,623 1.1784 $4,921 +0.93%
2021-2022 $409,436 1.1908 $4,876 +2.27%
2020-2021 $405,238 1.176553 $4,768 +1.40%
2019-2020 $389,505 1.207217 $4,702 +3.33%
2018-2019 $381,868 1.1917 $4,551 +0.13%
2017-2018 $374,382 1.2139 $4,545 +4.72%
2016-2017 $367,043 1.1824 $4,340 +0.99%

Special assessments & penalties for 9551 Ralph Street, Rosemead, CA

Code Description Tax levied
00747 Consolidated Fire Protection District Of La County- Measure E
06215 County Sanitation District #15
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
00170 Los Angeles County Trauma/Emerg Srvs
33736 Mwd Water Standby Charge #15
00177 Safe Clean Water Program Funding Measure W
06132 San Gabriel Valley Mosquito Abatement
36821 Upper San Gabriel Valley Municipal Water District
Permits

Permit information for 9551 Ralph Street, Rosemead, CA

No recently recorded permits for this property.

More about Los Angeles County property records

Neighborhood

Rosemead residential market stats

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

Median sale price

$770,000

-15% Y-o-Y

Median price/sq. ft.

$562

-14.7% Y-o-Y

Los Angeles county median sale price

$870,000

-0.6% Y-o-Y

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 9551 Ralph Street, Rosemead, CA 91770 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)
Savannah Elementary School 6 Public K-6 385 0.23
Agape Montessori School NR Private PK-K 75 0.61
Agape Montessori School NR Private PK-K 75 0.61
M. Janet Chin Youth Foundation NR Private K-6 30 0.65
K-Step Montessori NR Private PK, K-1 166 0.70
K-Step Montessori NR Private PK, K-1 166 0.70
Shirpser Elementary School 5 Public K-6 492 0.71
Encinita Elementary School 5 Public K-6 382 0.79
Cortada Elementary School 6 Public K-6 347 0.96
La Rosa Elementary School 8 Public K-3 544 1.07
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Muscatel Middle School 9 Public 7-8 517 0.96
Temple City Adult Education NR Public 0 1.15
El Monte Education Center NR Private K-8 200 1.30
Potrero Elementary School 5 Public K-8 649 1.30
Gidley Elementary School 5 Public K-8 445 1.31
El Monte/Rosemead Adult NR Public 0 1.32
Nativity Catholic School NR Private K-8 227 1.48
Calvary Chapel El Monte Homeschool Academy NR Private K-12 24 1.56
St. Luke Catholic School NR Private K-8 159 1.57
Columbia Elementary School 5 Public K-8 704 1.63
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Rosemead High School 8 Public 9-12 1,679 0.81
Temple City Adult Education NR Public 0 1.15
El Monte/Rosemead Adult NR Public 0 1.32
Berean Christian School NR Private 10-12 2 1.33
Calvary Chapel El Monte Homeschool Academy NR Private K-12 24 1.56
El Monte Christian Academy NR Private K-12 33 1.70
San Gabriel Academy NR Private K-12 437 1.72
Kids Klub San Gabriel / Rosemead NR Private 0 1.73
El Monte High School 7 Public 9-12 1,512 1.79
Gabrielino High School 8 Public 9-12 1,527 1.80

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

Neighbors for 9551 Ralph Street, Rosemead, CA

9554 Ralph St, Rosemead 9553 DE Adalena St, Rosemead 9544 Guess St, Rosemead 9535 Ralph St, Rosemead 9547 Ralph St, Rosemead 9528 Ralph St, Rosemead 9542 Ralph St, Rosemead 9559 DE Adalena St, Rosemead 9555 Ralph St, Rosemead 3815 Ellis Ln, Rosemead 3753 Ellis Ln, Rosemead 3803 Ellis Ln, Rosemead 9558 Guess St, Rosemead 9530 Guess St, Rosemead 9502 Guess St, Rosemead 9544 Ralph St, Rosemead 9568 Guess St, Rosemead 9541 Ralph St, Rosemead 3809 Ellis Ln, Rosemead 9536 Guess St, Rosemead

Nearby ZIP codes for 9551 Ralph Street, Rosemead, CA

90606, Los Angeles County, CA 90660, Los Angeles County, CA 91030, Los Angeles County, CA 91106, Los Angeles County, CA 91108, Los Angeles County, CA 91731, Los Angeles County, CA 91732, Los Angeles County, CA 91733, Los Angeles County, CA 91754, Los Angeles County, CA 91755, Los Angeles County, CA 91775, Los Angeles County, CA 91780, Los Angeles County, CA 91801, Los Angeles County, CA

Frequently asked questions

What is the year built for 9551 Ralph Street, Rosemead, CA 91770?

The development at 9551 Ralph Street, Rosemead, CA 91770 was built in 1946.

What is the total square footage of 9551 Ralph Street, Rosemead, CA 91770?

9551 Ralph Street, Rosemead, CA 91770 has a total of 1,120 square feet.

When was 9551 Ralph Street, Rosemead, CA 91770 last sold and what was the sale price?

9551 Ralph Street, Rosemead, CA 91770 was last sold on 03/31/2026 for $400,000.

What is the assessed value of 9551 Ralph Street, Rosemead, CA 91770?

9551 Ralph Street, Rosemead, CA 91770 is currently assessed at $443,174.

What are the property taxes for 9551 Ralph Street, Rosemead, CA 91770?

The property taxes for 9551 Ralph Street, Rosemead, CA 91770 total $5,143.

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