Los Angeles County  »  20612 E Alda CT

20612 East Alda Court, Walnut, CA 91789 - Property report

Also known as: 20612 E Alda CT

Property image for 20612 East Alda Court, Walnut, CA 91789
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Property type

Single Family Residence (0100)

Year built

1981

Acreage

0.283

Sale price

$650,000

General Information

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Address
Primary address
20612 E Alda Ct
Walnut, CA 91789
Zip code
91789
County
Los Angeles
Municipality
Diamond Bar

Owner

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Building
Property type
Single Family Residence
Building sq. ft.
2,647
Buildings on lot
1
Year built
1981
Last altered
Bedrooms
4
Bathrooms
3
HVAC
Central refrigeration & heating
Sales
Sale date
04/01/2008
Sale price
$650,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$10,402
Tax per sq. ft.
$4
Zoning & use
Zoning
Low Density Residential (RL)
Units
1
Lot
Acreage
0.283

Area overview

Walk score
61 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
25 /100.  Somewhat Bikeable
School district
Walnut Valley Unified School District
Weed hazard
No
Ownership

Ownership information for 20612 East Alda Court, Walnut, CA

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

Sales history for 20612 East Alda Court, Walnut, CA 91789

Sale date Sale price Buyer name Seller name
04/01/2008 $650,000 XXXX XXX XXXX; XXX XX XX XXXX XXXXX; XXXX XXXX; XXXX XXXXX X
08/28/2003 $505,005 XXXX, XXXX XXXXXXX, XXXX & XXXXXX
06/27/1989 $388,000 XXXXXXX XXXX & XXX XXXXX

*Most recent sales on record for this property.

More about Los Angeles County property records.

Title documents

Date Type Amount Party 1 Party 2
09/09/2025 Reconveyance
Substitution Trustee		 XXXX XX XXX XXXX XXXX XXX XXXX
07/05/2024 Grant Deed to Revocable Trust
(File correction)		 XXXX XXX XXXX XXXX XXX XXXX XXXXXXX
09/02/2015 Assignment of Rents
Financing Statement
Trust Deed		 XXXX XXX XXXX XXXX XX XXX XXXX
12/06/2013 Assignment of Rents
Trust Deed		 XXXX XXX XXXX XXXXX XXXXX X
12/23/2009 Trust Deed XXXX XXX XXXX XXXX XX XXXXXXX XXXXXXXX XXXXX XXX XXXXXXX XXXXXXXXXXX
04/01/2008 Deed XXXX XXXXX XXXX XXX XXXX
11/29/2007 Deed XXXX XXXXX X XXXX XXXXX
04/03/2006 Modify Trust Deed XXXX XXXXX X
08/23/2005 Modify Trust Deed XXXX XXXXX X
08/28/2003 Deed
(Sale for consideration - full DTT - Single parcel sale)		 XXXXXXX, XXXX & XXXXXX XXXX, XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20612 East Alda Court, Walnut, 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
$10,402
Current property tax
$11,222
Tax per sq. ft.
$4
Recent tax assessments
Market value
$888,266
Land value
$666,887
Building value
$221,379

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 $870,850 1.1711 $10,199 +3.43%
2024-2025 $853,776 1.1549 $9,860 +2.57%
2023-2024 $837,036 1.1485 $9,613 +2.10%
2022-2023 $820,624 1.1474 $9,416 +1.75%
2021-2022 $804,534 1.1502 $9,254 +1.32%
2020-2021 $796,286 1.147016 $9,134 +4.07%
2019-2020 $765,366 1.146694 $8,776 +3.17%
2018-2019 $750,360 1.1337 $8,507 +5.02%
2017-2018 $735,648 1.1011 $8,100 +2.71%
2016-2017 $721,224 1.0935 $7,887 -0.69%

Special assessments & penalties for 20612 East Alda Court, Walnut, CA

Code Description Tax levied
06221 County Sanitation District #21
14651 Diamond Bar District #38
02824 Diamond Bar Lighting District
06181 Greater L.A. County Vector Control District
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
33011 Mwd Water Standby Charge #2
00177 Safe Clean Water Program Funding Measure W
36551 Three Valleys Mwd Standby Charge
37092 Walnut Valley Water Standby
Permits

Permit information for 20612 East Alda Court, Walnut, CA

No recently recorded permits for this property.

More about Los Angeles County property records

Neighborhood

Diamond Bar residential market stats

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

Median sale price

$1,012,500

10.3% 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 Diamond Bar 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 20612 East Alda Court, Walnut, CA 91789 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)
Walnut Valley Adult NR Public 0 0.38
Walnut Elementary School 8 Public K-5 671 0.51
International Cross Academy NR Private 1-12 0 0.54
Discovery World Montessori NR Private K-4 19 0.62
Discovery World Montessori School NR Private K-6 70 0.63
Institute Of Knowledge NR Private K-8 127 0.83
Institute of Knowledge NR Private K-10 265 0.87
Ybarra Academy For The Arts And Technology 7 Public K-8 596 1.20
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
South Pointe Middle School 8 Public 6-8 879 0.30
Walnut Valley Adult NR Public 0 0.38
International Cross Academy NR Private 1-12 0 0.54
Institute Of Knowledge NR Private K-8 127 0.83
Institute of Knowledge NR Private K-10 265 0.87
Wisdom Kids College NR Private K-8 0 1.07
Ybarra Academy For The Arts And Technology 7 Public K-8 596 1.20
Elite Open School NR Private 5-12 43 1.21
Chaparral Middle School 9 Public 6-8 1,133 2.02
Telesis Academy Of Science & Math 4 Public K-8 635 2.03
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Walnut Valley Adult NR Public 0 0.38
International Cross Academy NR Private 1-12 0 0.54
Institute of Knowledge NR Private K-10 265 0.87
Ron Hockwalt Academies (Continuation) School NR Public 9-12 41 0.98
Elite Open School NR Private 5-12 43 1.21
Diamond Bar High School 10 Public 9-12 2,557 1.23
Walnut High School 10 Public 9-12 2,158 1.88
Aims Academy NR Private 1-12 0 1.88
John A. Rowland High School 8 Public 9-12 2,025 2.09
Rowland Unified Community Day School NR Public 7-12 31 2.22

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

Neighbors for 20612 East Alda Court, Walnut, CA

20625 E Alda CT, Walnut 20667 Kelfield Dr, Walnut 20691 Kelfield Dr, Walnut 20620 Hollow Pine Dr, Walnut 20600 E Alda CT, Walnut 20699 Kelfield Dr, Walnut 20705 Kelfield Dr, Walnut 20715 Kelfield Dr, Walnut 1260 Mahogany CT, Walnut 1265 Mahogany CT, Walnut 20640 Hollow Pine Dr, Walnut 20611 E Alda CT, Walnut 1285 Rapidview Dr, Walnut 20695 Kelfield Dr, Walnut 20624 E Alda CT, Walnut 20601 E Alda CT, Walnut 20636 E Alda CT, Walnut 20687 Kelfield Dr, Walnut 20633 E Alda CT, Walnut 20610 Hollow Pine Dr, Walnut

Nearby ZIP codes for 20612 East Alda Court, Walnut, CA

90631, Los Angeles County, CA 90631, Orange County, CA 91722, Los Angeles County, CA 91723, Los Angeles County, CA 91724, Los Angeles County, CA 91744, Los Angeles County, CA 91745, Los Angeles County, CA 91748, Los Angeles County, CA 91768, Los Angeles County, CA 91773, Los Angeles County, CA 92821, Orange County, CA 92823, Orange County, CA 92835, Orange County, CA

Frequently asked questions

What is the year built for 20612 East Alda Court, Walnut, CA 91789?

The development at 20612 East Alda Court, Walnut, CA 91789 was built in 1981.

What is the total square footage of 20612 East Alda Court, Walnut, CA 91789?

20612 East Alda Court, Walnut, CA 91789 has a total of 2,647 square feet.

When was 20612 East Alda Court, Walnut, CA 91789 last sold and what was the sale price?

20612 East Alda Court, Walnut, CA 91789 was last sold on 04/01/2008 for $650,000.

What is the assessed value of 20612 East Alda Court, Walnut, CA 91789?

20612 East Alda Court, Walnut, CA 91789 is currently assessed at $870,850.

What are the property taxes for 20612 East Alda Court, Walnut, CA 91789?

The property taxes for 20612 East Alda Court, Walnut, CA 91789 total $10,198.

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