10484 Agate Ave, Mentone, CA 92359 Property Records

San Bernardino County property record for 10484 Agate Ave, Mentone, CA 92359 · Last verified July 2026

Property Summary

Property Type	Planned Unit Development
Details	4 bd · 2.5 ba · 1,960 sqft · built 1987
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Individual Names on File
Last Sale	$340,000 (Jul 2018)
Tax Bill	$4,874 (2025)
Deeds & Mortgages	Dec 2022 Transfer Dec 2022 Transfer + 4 more
Flood Zone	Zone X (minimal risk)
APN	`0298-374-03-0000`

Property Details

APN / Parcel Number

Primary APN	`0298-374-03-0000`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	1,960 sqft Living Area
Gross Area	2,412 sqft
1st Floor Area	923 sqft
2nd Floor Area	1,037 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Architectural Style	Modern
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Tile
Lot Area	5,000 sqft (0.115 acres)
Lot Dimensions	100 ft deep x 50 ft wide
Garage Type	Attached
Garage Area	452 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	30 sqft
Patio Area	30 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	10484 AGATE AVE
City	MENTONE
State	CA
Zip	92359-1275
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Planned Unit Development
Legal Description	TRACT 13489 LOT 3
Legal Subdivision	TRACT NO 13489
Legal Tract	13489
Legal Block	3
Legal Lot Number	3
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	SAN BERNARDINO
Census Block Group	3
Census Block	3020
Census Tract	8601

Owner

Source: San Bernardino County records · APN 0298-374-03-0000

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	20742 E MILL LN, WALNUT, CA 91789-4070
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Dec 21, 2022	Transfer on Death Deed, Transfer
Dec 21, 2022	Transfer on Death Deed, Transfer
May 08, 2017	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Oct 30, 2020	Deed of Trust, Mortgage · Conventional Mortgage WATERMARK CAPITAL INC
Jan 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage ACG FUNDING INC
Jul 20, 2018	Grant Deed, Transfer · Conventional Mortgage BANK OF AMERICA NA

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 20, 2018 · Amount on Record
Deed Sale	Jul 20, 2018 · Amount on Record
Prior Sale	Oct 07, 2014 · Amount on Record
Deed Document Number	2018265312
Prior Transfer Date	Oct 16, 2002
Prior Transfer Doc	0000952380
Record Updated	Sep 20, 2026

December 2022: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Dec 21, 2022
Property Address	10484 AGATE AVE, MENTONE, CA 92359-1275
Document Number	0000404905
Map Reference	MB 206 PG 51&52
Instrument Date	Dec 19, 2022
Instrument	2022-0404905
Transaction Type	Transfer
Record Updated	Jan 02, 2023

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name
Address	20742 E MILL LN, WALNUT, CA 91789-4070

Transferred To (Grantee/Buyer)

Name	Verified Name

December 2022: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Dec 21, 2022
Property Address	10484 AGATE AVE, MENTONE, CA 92359-1275
Document Number	0000404904
Map Reference	MB 206 PG 51&52
Instrument Date	Dec 17, 2022
Instrument	2022-0404904
Transaction Type	Transfer
Record Updated	Jan 02, 2023

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name
Address	20742 E MILL LN, WALNUT, CA 91789-4070

Transferred To (Grantee/Buyer)

Name	Verified Name

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	10484 AGATE AVE, MENTONE, CA 92359-1275
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	AMERICAN TITLE INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000188632
Date	May 08, 2017
Instrument	2017-0188632

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	May 15, 2047

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	10484 AGATE AVE, MENTONE, CA 92359-1275
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	FIDELITY NATL TTL ORANGE CNT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20742 E MILL LN, WALNUT, CA 91789-4070

Mortgage

Document Number	0000427078
Date	Oct 30, 2020
Instrument	2020-0427078

Lender

Name	WATERMARK CAPITAL INC
Type	Mortgage Company
Address	IRVINE, CA 92618

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Nov 01, 2035

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	10484 AGATE AVE, MENTONE, CA 92359-1275
Document Number	0000030540
Instrument Date	Jan 24, 2020
Transaction Type	Mortgage
Record Updated	Feb 20, 2020
Title Company	WESTMINSTER TITLE AGENCY INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	20742 E MILL LN WALNUT CA 917894070, WALNUT, CA 91789-4070

Mortgage

Document Number	0000030540
Date	Jan 28, 2020
Instrument	30540

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jan 27, 2035

July 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 20, 2018
Property Address	10484 AGATE AVE, MENTONE, CA 92359-1275
Document Number	0000265312
Map Reference	MB 206 PG 51&52
Instrument Date	May 23, 2018
Instrument	2018-0265312
Transaction Type	Transfer
Record Updated	Aug 31, 2021
Title Company	LAWYERS TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
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	Joint Tenants
Address	10484 AGATE AVE, MENTONE, CA 92359-1275

Mortgage

Document Number	0000265313
Date	Jul 20, 2018
Instrument	2018-0265313

Lender

Name	BANK OF AMERICA NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Aug 01, 2033

Tax Assessment & Valuation

Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Unified School District	Redlands Unified School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$386,863 (+2%) Land $116,058 Building $270,805
2025	$4,874.00 (+7.24%)	$379,277 (+4.04%) Land $113,782 Building $265,495
2023	$4,545.00 (+1.54%)	$364,549 Land $109,364 Building $255,185
2022	$4,476.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Bernardino County (06071C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060710086013, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearby Flood Policies	1 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 206 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Frontier	Fiber	7,000 / 7,000
Spectrum	Cable	1,000 / 1,000
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

Nearby Properties on Agate Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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