4450 Harvard St, Montclair, CA 91763 Property Records

San Bernardino County property record for 4450 Harvard St, Montclair, CA 91763

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,127 sqft · built 1954
Lot Size	0.167 acres (7,276 sqft)
Owner	Individual Name on Record
Last Sale	$585,000 (Jun 2022)
Tax Bill	$6,819 (2025)
Deeds & Mortgages	Jun 2022 Sale & Mortgage Dec 2017 Reverse Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1009-203-18-0000`

Property Details

APN / Parcel Number

Primary APN	`1009-203-18-0000`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,127 sqft Living Area
Gross Area	1,527 sqft
1st Floor Area	1,127 sqft
Family Room	Family Room

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1954
Architectural Style	Modern
Construction Type	Frame
Roof Material	Built-Up Asphalt
Lot Area	7,276 sqft (0.167 acres)
Lot Dimensions	107 ft deep x 68 ft wide
View / Lot	Average
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	20 sqft
Patio Area	20 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	4450 HARVARD ST
City	MONTCLAIR
State	CA
Zip	91763-2107
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 4090 LOT 23
Legal Subdivision	TRACT NO. 4090
Legal Tract	4090
Legal Block	1
Legal Lot Number	23
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1006
Census Tract	203

Owner

Source: San Bernardino County records, as of July 14, 2026

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
Mailing Address	4450 HARVARD ST, MONTCLAIR, CA 91763-2107
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Jun 21, 2022	Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Dec 7, 2017	Affidavit of Death of Joint Tenant, Transfer · Reverse Mortgage ONE REVERSE MORTGAGE LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 21, 2022 · Amount on Record
Deed Sale	Jun 21, 2022 · Amount on Record
Prior Sale	Aug 1, 1997 · Amount on Record
Deed Document Number	2022220704
Prior Transfer Date	Oct 1, 2017
Prior Transfer Doc	0000518489
Record Updated	Sep 20, 2026

June 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jun 21, 2022
Property Address	4450 HARVARD ST, MONTCLAIR, CA 91763-2107
Document Number	0000220704
Map Reference	MB 55 PG 27&28
Instrument Date	May 27, 2022
Instrument	2022-0220704
Transaction Type	Transfer
Record Updated	Jul 5, 2022
Title Company	TICOR TITLE RIVERSIDE

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	4450 HARVARD ST, MONTCLAIR, CA 91763-2107

Mortgage

Document Number	0000220705
Date	Jun 21, 2022
Instrument	2022-0220705

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2052

December 2017: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SAN BERNARDINO CA
Recording Date	Dec 7, 2017
Property Address	4450 HARVARD ST, MONTCLAIR, CA 91763-2107
Document Number	0000518489
Map Reference	MP55 PG27&28
Instrument Date	Oct 1, 2017
Instrument	2017-0518489
Transaction Type	Transfer
Record Updated	Aug 31, 2021
Title Company	SPL TITLE SERVICES

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4450 HARVARD ST, MONTCLAIR, CA 91763-2107

Mortgage

Document Number	0000518490
Date	Dec 7, 2017
Instrument	2017-0518490

Lender

Name	ONE REVERSE MORTGAGE LLC
Type	Reverse Mortgage Lender
Address	SAN DIEGO, CA 92121

Agreement

Type	Reverse Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	4.59%
Type Change Date	Dec 1, 2018
Change Frequency	Annually
Index	1-Year LIBOR

Tax Assessment & Valuation

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		$633,222 (+2%) Land $221,628 Building $411,594
2025	$6,819.00 (+5.28%)	$620,806 (+4.04%) Land $217,282 Building $403,524
2023	$6,477.00 (+191.89%)	$596,700 Land $208,845 Building $387,855
2022	$2,219.00

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

Flood

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

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	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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