20752 E Rim Ln, Diamond Bar (Walnut), CA 91789 Property Records

Los Angeles County property record for 20752 E Rim Ln, Diamond Bar, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,168 sqft · built 1987
Lot Size	0.147 acres (6,411 sqft)
Owner	2 Individual Names on Record
Last Sale	$907,000 (Oct 2019)
Tax Bill	$13,028 (2025)
Deeds & Mortgages	Jan 2024 Line of Credit Feb 2022 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8765-022-036`

Property Details

APN / Parcel Number

Primary APN	`8765-022-036`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,168 sqft Living Area

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Construction Type	Wood
Lot Area	6,411 sqft (0.147 acres)
Lot Dimensions	107 ft deep x 60 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	20752 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 0036
Legal Subdivision	44824
Legal Tract	44824
Legal Block	1
Legal Lot Number	0036
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	20752 E RIM LN, WALNUT, CA 91789-4000
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jan 29, 2024	Deed of Trust, Mortgage · Line of Credit US BANK NA
Feb 11, 2022	Intrafamily Transfer, Transfer · Conventional Mortgage LENOX FINANCIAL MORTGAGE CORP
Oct 10, 2019	Grant Deed, Transfer · Conventional Mortgage BROKER SOLUTIONS INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 10, 2019 · Amount on Record
Deed Sale	Oct 10, 2019 · Amount on Record
Prior Sale	Mar 17, 2006 · Amount on Record
Deed Document Number	20191080937
Last Transfer Date	Oct 21, 2021
Transfer Doc	0000175034
Record Updated	Sep 20, 2026

January 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20752 E RIM LN, DIAMOND BAR, CA 91789-4000
Transaction Type	Mortgage
Record Updated	Feb 5, 2024
Title Company	RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20752 E RIM LN, DIAMOND BAR, CA 91789-4000

Mortgage

Document Number	0000062506
Date	Jan 29, 2024
Instrument	24-0062506

Lender

Name	US BANK NA
Type	Bank
Address	CINCINNATI, OH 45202

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Jan 20, 2054

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

February 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 11, 2022
Property Address	20752 E RIM LN, DIAMOND BAR, CA 91789-4000
Document Number	0000175034
Map Reference	MB 1083 PG 70-73
Instrument Date	Oct 21, 2021
Instrument	22-0175034
Transaction Type	Transfer
Record Updated	Feb 21, 2022
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	20752 E RIM LN, DIAMOND BAR, CA 91789-4000

Mortgage

Document Number	0000175035
Date	Feb 11, 2022
Instrument	22-0175035

Lender

Name	LENOX FINANCIAL MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	357 Months
Due	Nov 1, 2051

October 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 10, 2019
Property Address	20752 E RIM LN, DIAMOND BAR, CA 91789-4000
Document Number	0001080937
Map Reference	MB 1083 PG 70-73
Instrument Date	Aug 21, 2019
Instrument	19-1080937
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	WFG NATIONAL TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	20752 E RIM LN, WALNUT, CA 91789-4000

Mortgage

Document Number	0001080938
Date	Oct 10, 2019
Instrument	19-1080938

Lender

Name	BROKER SOLUTIONS INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 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	$13,028.00 (+7.41%) Homeowner's exemption	$991,931 (+4.04%) Land $546,820 Building $445,111
2023	$12,129.00 (+2.16%) Homeowner's exemption	$953,416 Land $525,588 Building $427,828
2022	$11,872.00

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

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