4055 Mount Vernon Ave, Riverside, CA 92507 Property Records

Riverside County property record for 4055 Mount Vernon Ave, Riverside, CA 92507

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,870 sqft · built 1964
Lot Size	0.36 acres (15,682 sqft)
Owner	2 Trust Names on File
Last Sale	$815,000 (Jun 2024)
Tax Bill	$9,290 (2025)
Deeds & Mortgages	Sep 2017 Foreclosure Jun 2017 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`253-123-010`

Property Details

APN / Parcel Number

Primary APN	`253-123-010`
Alternative APN	`122502152`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	2 Half Baths
Stories	1 Story
Building Area	2,870 sqft Living Area
Gross Area	3,350 sqft
1st Floor Area	2,870 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1965
Construction Type	Wood
Roof Material	Wood Shingle
Lot Area	15,682 sqft (0.36 acres)
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Old Parcel Number	122502152
Street Address	4055 MT VERNON AVE
City	RIVERSIDE
State	CA
Zip	92507-4805
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1065
Legal Description	LOT 40 MB 035/065 UNIVERSITY HILLS 2
Legal Subdivision	UNIVERSITY HILLS 2
Legal Lot Number	40
Jurisdiction	RIVERSIDE CA
Township / Civil Division	RIVERSIDE
Census Block Group	2
Census Block	2006
Census Tract	42213

Owner

4055 Mount Vernon Ave is owner-occupied and held in a trust since June 2024.

Source: Riverside County records, as of August 26, 2026

Owner of Record	2 Trust Names on File
Mailing Address	4055 MT VERNON AVE, RIVERSIDE, CA 92507-4805
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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
Sep 25, 2017	Trustee's Deed, Foreclosure LSI TITLE COMPANY, LSI TITLE CO
Jun 12, 2017	Quit Claim Deed, Transfer Quitclaim
Feb 6, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 26, 2024 · Amount on File
Deed Sale	Jun 26, 2024 · Amount on File
Prior Sale	Sep 25, 2017 · Amount on File
Deed Document Number	2024185686
Prior Transfer Date	Jun 10, 2017
Prior Transfer Doc	0000233025
Record Updated	Oct 29, 2026

September 2017: Trustee's Deed, Foreclosure

Document Type	Trustee's Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Sep 25, 2017
Property Address	4055 MT VERNON AVE, RIVERSIDE, CA 92507-4805
Document Number	0000397463
Instrument Date	Sep 19, 2017
Instrument	397463
Transaction Type	Foreclosure
Record Updated	Oct 3, 2017
Title Company	LSI TITLE COMPANY, LSI TITLE CO

Transaction

Amount	Amount on Record
Tax	$440.00
Amount Accuracy	Confirmed
Additional	Notice of Trustee Sale

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Corporate Trust
Investor	Possibly a Property Investor

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Jun 12, 2017
Property Address	4055 MT VERNON AVE, RIVERSIDE, CA 92507-4805
Document Number	0000233025
Instrument Date	Jun 10, 2017
Instrument	233025
Transaction Type	Transfer
Record Updated	Jun 20, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4055 MT VERNON AVE RIVERSIDE CA 925074805, RIVERSIDE, CA 92507-4805

February 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Feb 6, 2017
Property Address	4055 MT VERNON AVE, RIVERSIDE, CA 92507-4805
Document Number	0000050568
Instrument Date	Feb 2, 2017
Instrument	50568
Transaction Type	Transfer
Record Updated	Feb 13, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

The 2025 property tax bill for 4055 Mount Vernon Ave was $9,290, up 67.5% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$847,820 (+2%) Land $254,348 Building $593,472
2025	$9,290.00 (+67.54%)	$831,197 Land $249,361 Building $581,836
2024	$5,545.00 (+0.45%)
2023	$5,520.00 (+1.86%)	$490,823 Land $89,239 Building $401,584
2022	$5,419.00
2021			$611,370

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

Flood

FEMA maps place 4055 Mount Vernon Ave 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 4055 Mount Vernon Ave is moderate, ranking above 68% of the US, with a 0.3% annual chance of wildfire.

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

Wildfire Risk	Moderate above 68% of the US · above 42% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 RIVERSIDE serves 302,776 people · EPA ID CA3310031
Water Source	Groundwater influenced by surface water
Lead	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 331 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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