938 Diamond Rd, Placentia, CA 92870 Property Records

Orange County property record for 938 Diamond Rd, Placentia, CA 92870

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,522 sqft · built 1965
Lot Size	0.189 acres (8,250 sqft)
Owner	Individual Name on Record
Last Sale	$540,000 (Nov 2015)
Tax Bill	$7,718 (2025)
Deeds & Mortgages	Jun 2023 Line of Credit Oct 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`339-283-10`

Property Details

APN / Parcel Number

Primary APN	`339-283-10`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,522 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1965
Lot Area	8,250 sqft (0.189 acres)
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	938 DIAMOND RD
City	PLACENTIA
State	CA
Zip	92870-4508
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 5955 BLK LOT 1
Legal Subdivision	5955
Legal Tract	5955
Legal Lot Number	1
Jurisdiction	ORANGE CA
Township / Civil Division	ANAHEIM-SANTA ANA-GARDEN GROVE
Census Block Group	2
Census Block	2000
Census Tract	11712

Owner

Source: Orange County records, as of November 17, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	938 DIAMOND RD, PLACENTIA, CA 92870-4508
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 5, 2023	Deed of Trust, Mortgage · Line of Credit UNITED WHOLESALE MORTGAGE
Oct 28, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jan 30, 2019	Intrafamily Transfer, Transfer · Line of Credit PROSPECTORS FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 12, 2015 · Amount on Record
Deed Sale	Nov 12, 2015 · Amount on Record
Prior Sale	Jan 30, 2019
Deed Document Number	0000585449
Last Transfer Date	Oct 28, 2020
Transfer Doc	0000611444
Record Updated	Jun 8, 2026

June 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	938 DIAMOND RD, PLACENTIA, CA 92870-4508
Transaction Type	Mortgage
Record Updated	Jun 16, 2023
Title Company	PACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	938 DIAMOND RD, PLACENTIA, CA 92870-4508

Mortgage

Document Number	0000131642
Date	Jun 5, 2023
Instrument	2023000131642

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	49371

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2053

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

October 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Oct 28, 2020
Property Address	938 DIAMOND RD, PLACENTIA, CA 92870-4508
Document Number	0000611444
Map Reference	MB 220 PG 41&42
Instrument Date	Oct 22, 2020
Instrument	2020000611444
Transaction Type	Transfer
Record Updated	Sep 14, 2021
Title Company	PACIFIC COAST TITLE COMPANY

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	938 DIAMOND RD, PLACENTIA, CA 92870-4508

Mortgage

Document Number	0000611445
Date	Oct 28, 2020
Instrument	2020000611445

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2050

January 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Jan 30, 2019
Property Address	938 DIAMOND RD, PLACENTIA, CA 92870-4508
Document Number	0000029442
Map Reference	MB 220 PG 41&42
Instrument Date	Jan 24, 2019
Instrument	2019000029442
Transaction Type	Transfer
Record Updated	Sep 14, 2021

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
Address	938 DIAMOND RD, PLACENTIA, CA 92870-4508

Mortgage

Document Number	0000029443
Date	Jan 30, 2019
Instrument	2019000029443

Lender

Name	PROSPECTORS FCU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	122 Months
Due	Mar 25, 2029

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

Source: Orange County assessment roll, as of July 1, 2025

Property Jurisdictions

Type	Name
State	California
County	Orange County
Municipality	Placentia City
Unified School District	Placentia-Yorba Linda Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$7,718.00 (+4.81%)	$639,248 (+4.04%) Land $550,494 Building $88,754
2023	$7,364.00 (+1.43%)	$614,426 Land $529,118 Building $85,308
2022	$7,260.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 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	Not rated no burnable land within 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	GOLDEN STATE WC - PLACENTIA/YORBA LINDA private · serves 50,804 people · EPA ID CA3010035
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2022
Lead	3 ppb (2023–2025) 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 484 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
GigabitNow Fiber	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Cosmo Network Solutions Fixed Wireless	350 / 150
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: GeoLinks, T-Mobile.

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