23518 Decorah Rd, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 23518 Decorah Rd, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,707 sqft · built 1964
Lot Size	0.197 acres (8,561 sqft)
Owner	2 Company Names on Record
Last Sale	$370,000 (Jun 2015)
Tax Bill	$9,292 (2025)
Deeds & Mortgages	Mar 2026 Line of Credit Jan 2023 Line of Credit + 3 more
Flood Zone	Zone X (minimal risk)
APN	`8703-002-014`

Property Details

APN / Parcel Number

Primary APN	`8703-002-014`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	1,707 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1965
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	8,561 sqft (0.197 acres)
Lot Dimensions	112 ft deep x 77 ft wide
Garage Type	Attached

Utilities, Heating & Cooling

Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	23518 DECORAH RD
City	DIAMOND BAR
State	CA
Zip	91765-1309
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR108
Legal Description	TRACT NO 27530 LOT 164
Legal Subdivision	27530
Legal Tract	27530
Legal Block	3
Legal Lot Number	164
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3006
Census Tract	403316

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 Company Names on Record
Mailing Address	516 N DIAMOND BAR BLVD, 110, DIAMOND BAR, CA 91765-1056
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 9, 2026	Deed of Trust, Mortgage · Line of Credit ANGEL OAK MORTGAGE SOLUTIONS LLC
Jan 23, 2023	Deed of Trust, Mortgage · Line of Credit ZB NA
Sep 28, 2021	Deed of Trust, Mortgage · Conventional Mortgage EVERETT FINANCIAL INC
Sep 28, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUORUM FEDERAL CU
May 9, 2018	Deed of Trust, Mortgage · Line of Credit US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 19, 2015 · Amount on Record
Deed Sale	Jun 19, 2015 · Amount on Record
Prior Sale	Jul 23, 2008 · Amount on Record
Deed Document Number	2015733925
Last Transfer Date	Mar 25, 2016
Transfer Doc	0000954962
Record Updated	Sep 20, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309
Transaction Type	Mortgage
Record Updated	Mar 20, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309

Mortgage

Document Number	0000164071
Date	Mar 9, 2026
Instrument	26-0164071

Lender

Name	ANGEL OAK MORTGAGE SOLUTIONS LLC
Type	Mortgage Company
Address	ATLANTA, GA 30328

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	241 Months
Due	Apr 1, 2046

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309
Transaction Type	Mortgage
Record Updated	Jan 31, 2023
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309

Mortgage

Document Number	0000044193
Date	Jan 23, 2023
Instrument	23-0044193

Lender

Name	ZB NA
Type	Bank
Address	DIAMOND BAR, CA 91765

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309
Transaction Type	Mortgage
Record Updated	Oct 6, 2021
Title Company	ORANGE COAST TITLE INSURANCE, ORANGE COAST TTL OF SOUTHERN

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23516 DECORAH RD, DIAMOND BAR, CA 91765-1309

Mortgage

Document Number	0001474981
Date	Sep 28, 2021
Instrument	21-1474981

Lender

Name	EVERETT FINANCIAL INC
Type	Funding / Finance Company
Address	DALLAS, TX 75254

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2051

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309
Transaction Type	Mortgage
Record Updated	Oct 6, 2021
Title Company	ORANGE COAST TITLE COMPANY, ORANGE COAST TTL CO OF SOUTH

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309

Mortgage

Document Number	0001474982
Date	Sep 28, 2021
Instrument	21-1474982

Lender

Name	QUORUM FEDERAL CU
Type	Credit Union
Address	PURCHASE, NY 10577

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2051

May 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	23518 DECORAH RD, DIAMOND BAR, CA 91765-1309
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SOLIDIFI

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000458455
Date	May 9, 2018
Instrument	18-0458455

Lender

Name	US BANK NA
Type	Bank
Address	OSHKOSH, WI 54902

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	359 Months
Due	Apr 20, 2048

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

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	Pomona Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$9,292.00 (+11.02%)	$671,623 (+4.04%) Land $232,114 Building $439,509
2023	$8,370.00 (+1.55%)	$645,545 Land $223,101 Building $422,444
2022	$8,242.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (1980)
Most Recent Claim	Feb 1980 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 414 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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