1521 Gide Ct, Diamond Bar, CA 91765 Property Records

Los Angeles County property record for 1521 Gide Ct, Diamond Bar, CA 91765

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,352 sqft · built 1979
Lot Size	0.239 acres (10,388 sqft)
Owner	Individual Name on File
Last Sale	$865,000 (May 2019)
Tax Bill	$12,202 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Apr 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8293-030-021`

Property Details

APN / Parcel Number

Primary APN	`8293-030-021`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	2,352 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1979
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Tile
Lot Area	10,388 sqft (0.239 acres)
Lot Dimensions	134 ft deep x 87 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1521 GIDE CT
City	DIAMOND BAR
State	CA
Zip	91765-2908
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	*TR=31152 LOT 30
Legal Subdivision	31152
Legal Tract	31152
Legal Block	2
Legal Lot Number	30
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2000
Census Tract	403323

Owner

1521 Gide Ct is owned and occupied by an individual who bought it in May 2019.

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

Owner of Record	Individual Name on File
Mailing Address	1521 GIDE CT, DIAMOND BAR, CA 91765-2908
Occupancy	Owner Occupied
Owner Type	Individual

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
Nov 17, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Apr 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage ONE AMERICAN BANK
May 2, 2019	Grant Deed, Transfer · Conventional Mortgage ACG FUNDING INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 2, 2019 · Amount on File
Deed Sale	May 2, 2019 · Amount on File
Prior Sale	Nov 26, 2014 · Amount on File
Deed Document Number	2019397216
Prior Transfer Date	Oct 30, 2014
Prior Transfer Doc	0001280205
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1521 GIDE CT, DIAMOND BAR, CA 91765-2908
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1521 GIDE CT, DIAMOND BAR, CA 91765-2908

Mortgage

Document Number	0001466944
Date	Nov 17, 2020
Instrument	20-1466944

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2050

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	1521 GIDE CT, DIAMOND BAR, CA 91765-2908
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000370234
Date	Apr 1, 2020
Instrument	20-0370234

Lender

Name	ONE AMERICAN BANK
Type	Bank
Address	SAN FRANCISCO, CA 94108

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Apr 1, 2050

May 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	May 2, 2019
Property Address	1521 GIDE CT, DIAMOND BAR, CA 91765-2908
Document Number	0000397216
Instrument Date	Mar 26, 2019
Instrument	397216
Transaction Type	Transfer
Record Updated	May 8, 2019
Title Company	STEWART TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$952.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1521 GIDE CT DIAMOND BAR CA 917652908, DIAMOND BAR, CA 91765-2908

Mortgage

Document Number	397217
Date	May 2, 2019
Instrument	397217

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 1521 Gide Ct was $12,202 with a homeowner's exemption.

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	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$984,217 (+2%) Land $569,823 Building $414,394
2025	$12,202.00 Homeowner's exemption	$964,919 Land $558,650 Building $406,269
2023	$11,323.00 (+2.12%) Homeowner's exemption	$927,452 Land $536,958 Building $390,494
2022	$11,088.00

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

Flood

FEMA maps place 1521 Gide Ct in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1997.

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 (1997)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1997 · 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

Wildfire risk around 1521 Gide Ct is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 96% of the US · lower than 97.4% of California
Wildfire Likelihood	Under 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 589 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000

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

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