20239 Damietta Dr, Walnut, CA 91789 Property Records

Los Angeles County property record for 20239 Damietta Dr, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,670 sqft · built 1968
Lot Size	0.152 acres (6,621 sqft)
Owner	Individual Name on File
Last Sale	$1,120,000 (May 2026)
Tax Bill	$10,156 (2025)
Deeds & Mortgages	Feb 2021 Mortgage May 2026 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8762-030-006`

Property Details

APN / Parcel Number

Primary APN	`8762-030-006`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	1,670 sqft Living Area

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Construction Type	Wood
Lot Area	6,621 sqft (0.152 acres)

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	20239 DAMIETTA DR
City	WALNUT
State	CA
Zip	91789-3721
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LCR18500*
Legal Description	TRACT NO 28258 LOT 50
Legal Subdivision	28258
Legal Tract	28258
Legal Block	1
Legal Lot Number	50
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1022
Census Tract	403326

Owner

20239 Damietta Dr is owned and occupied by an individual who bought it in May 2026.

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

Owner of Record	Individual Name on File
Mailing Address	20239 DAMIETTA DR, WALNUT, CA 91789-3721
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

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
Feb 3, 2021	Deed of Trust, Mortgage · Conventional Mortgage PAUL YANG & CO INC
May 5, 2026	Grant Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK N A
Jun 21, 2017	Quit Claim Deed, Transfer · Conventional Mortgage GRAND CASTLE INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 5, 2026 · Amount on File
Deed Sale	May 5, 2026 · Amount on File
Prior Sale	Apr 21, 2006 · Amount on File
Deed Document Number	2026323034
Prior Transfer Date	Apr 28, 2017
Prior Transfer Doc	0000687664
Record Updated	Oct 29, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20239 DAMIETTA DR, DIAMOND BAR, CA 91789-3721
Transaction Type	Mortgage
Record Updated	May 19, 2026
Title Company	CALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20239 DAMIETTA DR, DIAMOND BAR, CA 91789-3721
Investor	Possibly a Property Investor

Mortgage

Document Number	0000189399
Date	Feb 3, 2021
Instrument	21-0189399

Lender

Name	PAUL YANG & CO INC
Type	Non-Lending Institution
Address	ROWLAND HEIGHTS, CA 91748

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Feb 1, 2036

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	May 5, 2026
Property Address	20239 DAMIETTA DR, WALNUT, CA 91789-3721
Document Number	0000323034
Instrument Date	Apr 24, 2026
Instrument	2026.323034
Transaction Type	Transfer
Record Updated	May 15, 2026
Title Company	CALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$124,432.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	20239 DAMIETTA DR, WALNUT, CA 91789-3721

Mortgage

Document Number	0000323035,
Date	May 5, 2026
Instrument	2026..323035

Lender

Name	JPMORGAN CHASE BANK N A

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.22%
Initial Type	Fixed Rate
Max Rate	-1%

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 21, 2017
Property Address	20239 DAMIETTA DR, DIAMOND BAR, CA 91789-3721
Document Number	0000687664
Instrument Date	Apr 28, 2017
Instrument	687664
Transaction Type	Transfer
Record Updated	Jun 27, 2017
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	20239 DAMIETTA DR DIAMOND BAR CA 917893721, DIAMOND BAR, CA 91789-3721

Mortgage

Document Number	687665
Date	Jun 21, 2017
Instrument	687665

Lender

Name	GRAND CASTLE INC
Address	667 BREA CANYON RD # 24, WALNUT, CA 91789-3011

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Jun 20, 2032

Tax Assessment & Valuation

The 2025 property tax bill for 20239 Damietta Dr was $10,156, up 4.6% from the year before.

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		$822,392 (+2%) Land $653,738 Building $168,654
2025	$10,156.00 (+4.6%) Homeowner's exemption	$806,268 Land $640,920 Building $165,348
2024	$9,709.00 (+2.47%)
2023	$9,475.00 (+2.13%) Homeowner's exemption	$774,961 Land $616,033 Building $158,928
2022	$9,277.00

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

Flood

FEMA maps place 20239 Damietta Dr in Zone X, an area of minimal flood risk.

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

Wildfire risk around 20239 Damietta Dr 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 99.1% of the US · lower than 99.2% 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 458 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 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, GeoLinks, Verizon.

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