420 Harrison Ave, Claremont, CA 91711 Property Records

Los Angeles County property record for 420 Harrison Ave, Claremont, CA 91711

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · 2,178 sqft · built 1910
Lot Size	0.146 acres (6,339 sqft)
Owner	2 Company Names on Record
Last Sale	$1,225,000 (Oct 2025)
Tax Bill	$1,471 (2025)
Deeds & Mortgages	Jul 2026 Sale Oct 2025 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8313-014-029`

Property Details

APN / Parcel Number

Primary APN	`8313-014-029`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Building Area	2,178 sqft Living Area

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1920
Construction Type	Wood
Lot Area	6,339 sqft (0.146 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	420 HARRISON AVE
City	CLAREMONT
State	CA
Zip	91711-4631
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CLCP*
Legal Description	TRACT # 1526 LOT 3
Legal Subdivision	1526
Legal Tract	1526
Legal Block	2
Legal Lot Number	3
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2001
Census Tract	401902

Owner

Source: Los Angeles County records, as of August 25, 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	420 HARRISON AVE, CLAREMONT, CA 91711-4631
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 9, 2026	Deed, Transfer NONE LISTED ON DOCUMENT
Oct 8, 2025	Grant Deed, Transfer THE UNIVERISTY OF CALIFORNIA
May 5, 2025	Grant Deed, Transfer · Commercial Mortgage CONVENTUS LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 8, 2025 · Amount on Record
Deed Sale	Oct 8, 2025 · Amount on Record
Prior Sale	May 5, 2025 · Amount on Record
Deed Document Number	2025694936
Prior Transfer Date	Oct 17, 2019
Prior Transfer Doc	0001207347
Record Updated	Oct 29, 2026

July 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jul 9, 2026
Property Address	420 HARRISON AVE, CLAREMONT, CA 91711-4631
Document Number	0000503298
Instrument Date	Jun 30, 2026
Instrument	2026503298
Transaction Type	Transfer
Record Updated	Jul 16, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	420 HARRISON AVE, CLAREMONT, CA 91711-4631

October 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 8, 2025
Property Address	420 HARRISON AVE, CLAREMONT, CA 91711-4631
Document Number	0000694936
Map Reference	MB 18 PG 181
Instrument Date	Oct 1, 2025
Instrument	25-0694936
Transaction Type	Transfer
Record Updated	Oct 22, 2025
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
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	Community Property with Right of Survivorship
Address	420 HARRISON AVE, CLAREMONT, CA 91711-4631

Mortgage

Document Number	0000694937
Date	Oct 8, 2025
Instrument	25-0694937

Lender

Name	THE UNIVERISTY OF CALIFORNIA
Type	Non-Lending Institution

Agreement

Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2055

May 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	May 5, 2025
Property Address	420 HARRISON AVE, CLAREMONT, CA 91711-4631
Document Number	0000291129
Map Reference	MB 18 PG 181
Instrument Date	May 2, 2025
Instrument	25-0291129
Transaction Type	Transfer
Record Updated	Oct 14, 2025
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
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
Address	1290 W 11TH ST, UPLAND, CA 91786-4101
Investor	Possibly a Property Investor

Mortgage

Document Number	0000291130
Date	May 5, 2025
Instrument	25-0291130

Lender

Name	CONVENTUS LLC
Type	Non-Lending Institution

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	13 Months
Due	Jun 1, 2026

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Claremont City
Unified School District	Claremont Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,225,000 (+2,547.73%) Land $796,000 Building $429,000
2025	$1,471.00 (+15.92%) Homeowner's exemption	$46,266 (+4.04%) Land $26,444 Building $19,822
2023	$1,269.00 (+2.5%) Homeowner's exemption	$44,471 Land $25,418 Building $19,053
2022	$1,238.00

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

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

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

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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	GSWC - CLAREMONT private · serves 39,776 people · EPA ID CA1910024
Water Source	Purchased surface water from several systems
Last State Inspection	Jan 2026
Also Mapped Here	WEST END CONSOLIDATED WATER COMPANY
Lead	6 ppb (2024–2026) 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 473 locations within half a mile, as of December 31, 2025

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

May also be available: Frontier, GeoLinks.

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