20758 E Rim Ln, Diamond Bar (Walnut), CA 91789 Property Records

Los Angeles County property record for 20758 E Rim Ln, Diamond Bar, CA 91789

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 1,729 sqft · built 1987
Lot Size	0.148 acres (6,423 sqft)
Owner	2 Individual Names on Record
Last Sale	$710,000 (Mar 2019)
Tax Bill	$10,583 (2025)
Deeds & Mortgages	Nov 2021 Line of Credit Jun 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`8765-022-035`

Property Details

APN / Parcel Number

Primary APN	`8765-022-035`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Building Area	1,729 sqft Living Area

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Construction Type	Wood
Lot Area	6,423 sqft (0.148 acres)
Lot Dimensions	107 ft deep x 60 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	20758 E RIM LN
City	WALNUT
State	CA
Zip	91789-4000
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCRPD10000
Legal Description	TR=44824 LOT 0035
Legal Subdivision	44824
Legal Tract	44824
Legal Block	1
Legal Lot Number	0035
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1006
Census Tract	403305

Owner

Source: Los Angeles County records, as of May 21, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	20758 E RIM LN, WALNUT, CA 91789-4000
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 5, 2021	Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST
Jun 2, 2021	Deed of Trust, Mortgage · Conventional Mortgage ACG FUNDING INC
Nov 20, 2019	Deed of Trust, Mortgage · Conventional with PMI ACG FUNDING INC
Mar 7, 2019	Grant Deed, Transfer · Conventional with PMI ACG FUNDING INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 7, 2019 · Amount on Record
Deed Sale	Mar 7, 2019 · Amount on Record
Deed Document Number	2019203954
Record Updated	Sep 20, 2026

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20758 E RIM LN, DIAMOND BAR, CA 91789-4000
Transaction Type	Mortgage
Record Updated	Nov 16, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20758 E RIM LN, WALNUT, CA 91789-4000

Mortgage

Document Number	0001661431
Date	Nov 5, 2021
Instrument	21-1661431

Lender

Name	BANK OF THE WEST
Type	Bank
Address	OMAHA, NE 68154

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Nov 1, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20758 E RIM LN, DIAMOND BAR, CA 91789-4000
Transaction Type	Mortgage
Record Updated	Jun 14, 2021
Title Company	CLEARMARK TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20758 E RIM LN, DIAMOND BAR, CA 91789-4000

Mortgage

Document Number	0000877045
Date	Jun 2, 2021
Instrument	21-0877045

Lender

Name	ACG FUNDING INC
Type	Mortgage Company
Address	ROWLAND HEIGHTS, CA 91748

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2051

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20758 E RIM LN, DIAMOND BAR, CA 91789-4000
Document Number	0001325081
Instrument Date	Nov 20, 2019
Transaction Type	Mortgage
Record Updated	Dec 12, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	20758 E RIM LN DIAMOND BAR CA 917894000, DIAMOND BAR, CA 91789-4000

Mortgage

Document Number	0001325081
Date	Dec 3, 2019
Instrument	1325081

Lender

Name	ACG FUNDING INC
Type	Bank
Address	ROWLAND HEIGHTS, CA 91748

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Dec 2, 2049

March 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 7, 2019
Property Address	20758 E RIM LN, DIAMOND BAR, CA 91789-4000
Document Number	0000203954
Instrument Date	Mar 1, 2019
Instrument	203954
Transaction Type	Transfer
Record Updated	Mar 13, 2019
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$781.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	20758 E RIM LN DIAMOND BAR CA 917894000, DIAMOND BAR, CA 91789-4000

Mortgage

Document Number	203955
Date	Mar 7, 2019
Instrument	203955

Lender

Name	ACG FUNDING INC
Type	Bank
Address	ROWLAND HEIGHTS, CA 91748

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Mar 6, 2049

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Diamond Bar City
Unified School District	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$10,583.00 (+7.3%) Homeowner's exemption	$792,013 (+4.04%) Land $554,298 Building $237,715
2023	$9,863.00 (+2.19%) Homeowner's exemption	$761,260 Land $532,775 Building $228,485
2022	$9,652.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 265 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000

May also be available: Frontier, GeoLinks, T-Mobile, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on E Rim Ln

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