522 Looking Glass Dr, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 522 Looking Glass Dr, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,784 sqft · built 1985
Lot Size	0.28 acres (12,206 sqft)
Owner	2 Trust Names on File
Last Sale	$837,000 (Aug 2022)
Tax Bill	$11,915 (2025)
Deeds & Mortgages	Aug 2022 Transfer Aug 2022 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`8704-052-014`

Property Details

APN / Parcel Number

Primary APN	`8704-052-014`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,784 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Tile
Lot Area	12,206 sqft (0.28 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	522 LOOKING GLASS DR
City	DIAMOND BAR
State	CA
Zip	91765-1470
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR19000*
Legal Description	TR=35581 LOT 31
Legal Subdivision	35581
Legal Tract	35581
Legal Block	2
Legal Lot Number	31
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2000
Census Tract	403316

Owner

522 Looking Glass Dr is held in a trust since August 2022.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record	2 Trust Names on File
Mailing Address	1301 WINTERWOOD LN, DIAMOND BAR, CA 91765-2647
Owner Type	Company
Vesting	Trust, Family Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Aug 19, 2022	Affidavit of Death of Trustee, Transfer FIDELITY NATIONAL TITLE CO
Aug 19, 2022	Grant Deed, Transfer · Conventional Mortgage STG MORTGAGE INC
Apr 26, 2017	Deed of Trust, Mortgage · Line of Credit JPMORGAN CHASE BANK NA
Jan 4, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 19, 2022 · Amount on File
Deed Sale	Aug 19, 2022 · Amount on File
Deed Document Number	2022833167
Record Updated	Oct 29, 2026

August 2022: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 19, 2022
Property Address	522 LOOKING GLASS DR, DIAMOND BAR, CA 91765-1470
Document Number	0000833166
Map Reference	MB 1037 PG 41-45
Instrument Date	Aug 6, 2022
Instrument	22-0833166
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12175 BERG RIVER CIR, FOUNTAIN VALLEY, CA 92708-1313

August 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 19, 2022
Property Address	522 LOOKING GLASS DR, DIAMOND BAR, CA 91765-1470
Document Number	0000833167
Map Reference	MB 1037 PG 41-45
Instrument Date	Jul 15, 2022
Instrument	22-0833167
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
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	Revocable Trust
Address	1301 WINTERWOOD LN, DIAMOND BAR, CA 91765-2647

Mortgage

Document Number	0000833168
Date	Aug 19, 2022
Instrument	22-0833168

Lender

Name	STG MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2052

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	522 LOOKING GLASS DR, DIAMOND BAR, CA 91765-1470
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000464273
Date	Apr 26, 2017
Instrument	17-0464273

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	420 Months
Due	Apr 14, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 4, 2017
Property Address	522 LOOKING GLASS DR, DIAMOND BAR, CA 91765-1470
Document Number	0000009225
Instrument Date	Nov 3, 2016
Instrument	9225
Transaction Type	Transfer
Record Updated	Jan 17, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	522 LOOKING GLASS DR DIAMOND BAR CA 917651470, DIAMOND BAR, CA 91765-1470

Tax Assessment & Valuation

The 2025 property tax bill for 522 Looking Glass Dr was $11,915.

Source: Los Angeles County assessment roll, as of August 25, 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
2026		$888,230 (+2%) Land $689,785 Building $198,445
2025	$11,915.00	$870,814 Land $676,260 Building $194,554
2023	$10,659.00 (+190.04%) Homeowner's exemption	$264,490 Land $105,638 Building $158,852
2022	$3,675.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 522 Looking Glass Dr in Zone X, an area of minimal flood risk.

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 Policies	1 in force

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

Wildfire risk around 522 Looking Glass Dr is moderate, ranking above 61% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire Risk	Moderate above 61% of the US · lower than 63% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 62 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 35
Verizon Fixed Wireless	300 / 20

May also be available: GeoLinks, T-Mobile.

Nearby Properties on Looking Glass Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures