9743 Helena Ave, Montclair, CA 91763 Property Records

San Bernardino County property record for 9743 Helena Ave, Montclair, CA 91763

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,304 sqft · built 1957
Lot Size	0.165 acres (7,200 sqft)
Owner	Individual Name on File
Last Sale	$555,000 (Aug 2026)
Tax Bill	$575 (2025)
Deeds & Mortgages	Aug 2026 Sale Aug 2026 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1009-261-29-0000`

Property Details

APN / Parcel Number

Primary APN	`1009-261-29-0000`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,304 sqft Living Area
1st Floor Area	1,304 sqft
Family Room	Family Room

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Architectural Style	Modern
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,200 sqft (0.165 acres)
Lot Dimensions	120 ft deep x 60 ft wide
Garage Type	Detached
Garage Area	360 sqft
Parking Spaces	1 Parking Space
Porch	Patio/Porch
Porch Area	466 sqft
Patio Area	466 sqft

Utilities, Heating & Cooling

Cooling System	None
Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	9743 HELENA AVE
City	MONTCLAIR
State	CA
Zip	91763-2722
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 5156 LOT 41
Legal Subdivision	68M82
Legal Tract	5156
Legal Block	1
Legal Lot Number	41
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1010
Census Tract	203

Owner

9743 Helena Ave is owned by an individual who bought it in August 2026.

Source: San Bernardino County records, as of August 25, 2026

Owner of Record	Individual Name on File
Mailing Address	17427 ROCKROSE CIR, YORBA LINDA, CA 92886-3844
Owner Type	Individual
Vesting	Sole Owner

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
Aug 10, 2026	Grant Deed, Transfer PACIFIC COAST TITLE COMPANY
Aug 10, 2026	Grant Deed, Transfer · Conventional Mortgage PACIFIC COAST TITLE COMPANY
Oct 10, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 10, 2026 · Amount on File
Deed Sale	Aug 10, 2026 · Amount on File
Deed Document Number	2026205218
Prior Transfer Date	Aug 25, 2017
Prior Transfer Doc	0000418195
Record Updated	Oct 29, 2026

August 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Aug 10, 2026
Property Address	9743 HELENA AVE, MONTCLAIR, CA 91763-2722
Document Number	0000205217
Instrument Date	Aug 7, 2026
Instrument	2026205217
Transaction Type	Transfer
Record Updated	Aug 25, 2026
Title Company	PACIFIC COAST TITLE COMPANY

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	17427 ROCKROSE CIR, YORBA LINDA, CA 92886-3844
Investor	Possibly a Property Investor

August 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Aug 10, 2026
Property Address	9743 HELENA AVE, MONTCLAIR, CA 91763-2722
Document Number	0000205218
Instrument Date	Aug 4, 2026
Instrument	2026205218
Transaction Type	Transfer
Record Updated	Aug 25, 2026
Title Company	PACIFIC COAST TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$61,660.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	17427 ROCKROSE CIR, YORBA LINDA, CA 92886-3844
Investor	Possibly a Property Investor

Mortgage

Document Number	0000205219,
Date	Aug 10, 2026
Instrument	2026205219

Lender

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Max Rate	-1%

October 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Oct 10, 2017
Property Address	9743 HELENA AVE, MONTCLAIR, CA 91763-2722
Document Number	0000418195
Instrument Date	Aug 25, 2017
Instrument	418195
Transaction Type	Transfer
Record Updated	Jan 14, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Irrevocable Trust
Address	5872 CATTLEYA WAY SAN RAMON CA 945825063, SAN RAMON, CA 94582-5063

Tax Assessment & Valuation

The 2025 property tax bill for 9743 Helena Ave was $575.

Source: San Bernardino County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Municipality	Montclair City
Secondary School District	Chaffey Joint Union High School District (09 - 12)
Elementary School District	Ontario-Montclair School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$51,398 (+2%) Land $12,003 Building $39,395
2025	$575.00	$50,391 Land $11,768 Building $38,623
2023	$546.00 (+1.3%)	$48,435 Land $11,311 Building $37,124
2022	$539.00

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

FEMA maps place 9743 Helena Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 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 9743 Helena Ave 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	MONTE VISTA WD serves 56,390 people · EPA ID CA3610029
Water Source	Purchased surface water from several systems
Lead	Under 1 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 632 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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