3148 Mumford Ave, Riverside, CA 92503 Property Records

Riverside County property record for 3148 Mumford Ave, Riverside, CA 92503

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.75 ba · 1,171 sqft · built 1984
Lot Size	0.17 acres (7,405 sqft)
Owner	Individual Name on Record
Last Sale	$220,000 (Sep 2008)
Tax Bill	$1,384 (2025)
Deeds & Mortgages	May 2021 Mortgage Feb 2022 Transfer + 1 more
Flood Zone	Zone X (moderate risk)
APN	`136-192-003`

Property Details

APN / Parcel Number

Primary APN	`136-192-003`

Interior

Bedrooms	3 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,171 sqft Living Area
Gross Area	1,678 sqft
1st Floor Area	1,171 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Construction Type	Wood
Roof Material	Tile
Lot Area	7,405 sqft (0.17 acres)
Garage Type	Attached
Garage Area	462 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Street Address	3148 MUMFORD AVE
City	RIVERSIDE
State	CA
Zip	92503-5853
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1065
Legal Description	.17 ACRES NET IN LOT 6 MB 130/014 TR 18574
Legal Subdivision	SECTION 18574
Legal Tract	18574
Legal Lot Number	6
Jurisdiction	RIVERSIDE CA
Township / Civil Division	RIVERSIDE
Census Block Group	1
Census Block	1008
Census Tract	41404

Owner

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	Individual Name on Record
Mailing Address	3148 MUMFORD AVE, RIVERSIDE, CA 92503-5853
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 19, 2021	Deed of Trust, Mortgage · VA Mortgage SUN WEST MORTGAGE COMPANY INC
Feb 10, 2022	Intrafamily Transfer, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO
Mar 3, 2020	Deed of Trust, Mortgage · VA Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 30, 2008 · Amount on Record
Deed Sale	Sep 30, 2008 · Amount on Record
Prior Sale	Jul 15, 2008 · Amount on Record
Deed Document Number	2008529600
Last Transfer Date	Dec 5, 2020
Transfer Doc	0000069498
Record Updated	Oct 29, 2026

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Property Address	3148 MUMFORD AVE, RIVERSIDE, CA 92503-5853
Transaction Type	Mortgage
Record Updated	Sep 9, 2022
Title Company	FIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3148 MUMFORD AVE, RIVERSIDE, CA 92503-5853

Mortgage

Document Number	0000308656
Date	May 19, 2021
Instrument	2021-0308656

Lender

Name	SUN WEST MORTGAGE COMPANY INC
Type	Mortgage Company
Address	BUENA PARK, CA 90620

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	296 Months
Due	Jan 1, 2046

February 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	RIVERSIDE CA
Recording Date	Feb 10, 2022
Property Address	3148 MUMFORD AVE, RIVERSIDE, CA 92503-5853
Document Number	0000069498
Map Reference	MB 130 PG 14
Instrument Date	Dec 5, 2020
Instrument	2022-0069498
Transaction Type	Transfer
Record Updated	Feb 24, 2022
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO

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
Address	3148 MUMFORD AVE, RIVERSIDE, CA 92503-5853

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Property Address	3148 MUMFORD AVE, RIVERSIDE, CA 92503-5853
Document Number	0000107497
Instrument Date	Mar 3, 2020
Transaction Type	Mortgage
Record Updated	Mar 27, 2020
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	3148 MUMFORD AVE RIVERSIDE CA 925035853, RIVERSIDE, CA 92503-5853

Mortgage

Document Number	0000107497
Date	Mar 9, 2020
Instrument	107497

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	300 Months
Due	Mar 8, 2045

Tax Assessment & Valuation

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	Alvord Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$288,952 (+2%) Land $131,341 Building $157,611
2025	$1,384.00 (-1.98%) Veteran's exemption	$283,287 (+4.04%) Land $128,766 Building $154,521
2023	$1,412.00 (-0.7%) Disabled Person's exemption Veteran's exemption	$272,289 Land $123,767 Building $148,522
2022	$1,422.00
2021			$425,520

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force

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.

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	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 701 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
AT&T DSL	100 / 20

May also be available: Verizon.

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