3121 Mountainside Dr, Corona, CA 92882 Property Records

Riverside County property record for 3121 Mountainside Dr, Corona, CA 92882

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,080 sqft · built 1988
Lot Size	0.12 acres (5,227 sqft)
Owner	2 Company Names on File
Tax Bill	$4,402 (2025)
Deeds & Mortgages	Nov 2021 Transfer Sep 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`102-522-019`

Property Details

APN / Parcel Number

Primary APN	`102-522-019`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,080 sqft Living Area
Gross Area	2,696 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1989
Construction Type	Wood
Roof Material	Tile
Lot Area	5,227 sqft (0.12 acres)
Garage Type	Attached
Garage Area	616 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Street Address	3121 MOUNTAINSIDE DR
City	CORONA
State	CA
Zip	92882-8914
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 33 MB 179/088 TR 22055-4
Legal Subdivision	TRACT NO 22055 4
Legal Tract	22055-4
Legal Lot Number	33
Jurisdiction	RIVERSIDE CA
Township / Civil Division	CORONA
Census Block Group	3
Census Block	3000
Census Tract	41913

Owner

3121 Mountainside Dr is owned by a company that acquired it in November 2021 and is owner-occupied.

Source: Riverside County records, as of July 29, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Company Names on File
Mailing Address	3121 MOUNTAINSIDE DR, CORONA, CA 92882-8914
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Nov 30, 2021	Intrafamily Transfer, Transfer
Sep 27, 2021	Deed of Trust, Mortgage · VA Mortgage QUICKEN LOANS LLC
Mar 25, 2020	Deed of Trust, Mortgage · VA Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 26, 1998
Deed Sale	Mar 26, 1998
Deed Document Number	1998112026
Last Transfer Date	Nov 15, 2021
Transfer Doc	0000707890
Record Updated	Sep 20, 2026

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	RIVERSIDE CA
Recording Date	Nov 30, 2021
Property Address	3121 MOUNTAINSIDE DR, CORONA, CA 92882-8914
Document Number	0000707890
Map Reference	MB 179 PG 88&89
Instrument Date	Nov 15, 2021
Instrument	2021-0707890
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	Family Trust
Address	3121 MOUNTAINSIDE DR, CORONA, CA 92882-8914

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Property Address	3121 MOUNTAINSIDE DR, CORONA, CA 92882-8914
Transaction Type	Mortgage
Record Updated	Oct 7, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3121 MOUNTAINSIDE DR, CORONA, CA 92882-8914

Mortgage

Document Number	0000572255
Date	Sep 27, 2021
Instrument	2021-0572255

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	VA Mortgage
Amount	Amount on Record
Term	354 Months
Due	Mar 1, 2051

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Property Address	3121 MOUNTAINSIDE DR, CORONA, CA 92882-8914
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000136686
Date	Mar 25, 2020
Instrument	2020-0136686

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	VA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 3121 Mountainside Dr was $4,402 with a homeowner's exemption.

Source: Riverside County assessment roll, as of July 29, 2026

Property Jurisdictions

Type	Name
State	California
County	Riverside County
Municipality	Corona City
Unified School District	Corona-Norco Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$344,080 (+2%) Land $126,306 Building $217,774
2025	$4,402.00 Homeowner's exemption	$337,334 Land $123,830 Building $213,504
2023	$4,227.00 (+1.61%) Homeowner's exemption	$324,236 Land $119,022 Building $205,214
2022	$4,160.00
2021			$675,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 3121 Mountainside Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 14, 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 3121 Mountainside Dr is moderate, ranking above 47% of the US, with a 0.07% annual chance of wildfire.

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

Wildfire Risk	Moderate above 47% of the US · lower than 72% of California
Wildfire Likelihood	0.07% annual chance
Exposure	Indirect 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	CITY OF CORONA serves 169,380 people · EPA ID CA3310037
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2025
Lead	2 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	66 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 675 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks, Verizon.

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