9507 Lost Grove Rd, Riverside, CA 92508 Property Records

Riverside County property record for 9507 Lost Grove Rd, Riverside, CA 92508

Property Summary

Property Type	Single Family Home
Details	6 bd · 4.5 ba · 4,479 sqft · built 2005
Lot Size	0.26 acres (11,326 sqft)
Owner	2 Individual Names on Record
Last Sale	$665,000 (Sep 2020)
Tax Bill	$10,367 (2025)
Deeds & Mortgages	Sep 2020 Mortgage Sep 2020 Sale
Flood Zone	Zone D (undetermined)
APN	`266-552-016`

Property Details

APN / Parcel Number

Primary APN	`266-552-016`

Interior

Bedrooms	6 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Stories	3 Stories
Building Area	4,479 sqft Living Area
Gross Area	5,480 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2005
Effective Year Built	Effective 2006
Construction Type	Wood
Roof Material	Tile
Lot Area	11,326 sqft (0.26 acres)
Garage Type	Attached
Garage Area	956 sqft
Parking Spaces	4 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Street Address	9507 LOST GROVE RD
City	RIVERSIDE
State	CA
Zip	92508-6812
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	.26 ACRES M/L IN LOT 48 MB 367/026 TR 31362-1
Legal Subdivision	TRACT NO 31362 1
Legal Tract	31362-1
Legal Lot Number	48
Jurisdiction	RIVERSIDE CA
Township / Civil Division	LAKE MATHEWS
Census Block Group	3
Census Block	3004
Census Tract	42009

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	9507 LOST GROVE RD, RIVERSIDE, CA 92508-6812
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Sep 4, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MTG
Sep 8, 2020	Grant Deed, Transfer EQUITY TITLE-ORANGE COUNTY, EQUITY TITLE-ORANGE CNTY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 8, 2020 · Amount on Record
Deed Sale	Sep 8, 2020 · Amount on Record
Prior Sale	Apr 7, 2008 · Amount on Record
Deed Document Number	2020421951
Prior Transfer Date	Apr 20, 2016
Prior Transfer Doc	0000354144
Record Updated	Oct 29, 2026

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	RIVERSIDE CA
Property Address	9507 LOST GROVE RD, RIVERSIDE, CA 92508-6812
Document Number	0000421952
Instrument Date	Sep 4, 2020
Transaction Type	Mortgage
Record Updated	Sep 17, 2020
Title Company	EQUITY TITLE COMPANY, EQUITY TITLE CO.

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	7655 NIAGARA CT FONTANA CA 923361720, FONTANA, CA 92336-1720

Mortgage

Document Number	0000421952
Date	Sep 8, 2020
Instrument	421952

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 7, 2050

September 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Sep 8, 2020
Property Address	9507 LOST GROVE RD, RIVERSIDE, CA 92508-6812
Document Number	0000421951
Instrument Date	Jul 29, 2020
Instrument	421951
Transaction Type	Transfer
Record Updated	Sep 23, 2020
Title Company	EQUITY TITLE-ORANGE COUNTY, EQUITY TITLE-ORANGE CNTY

Transaction

Tax	$1,463.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	9507 LOST GROVE RD JESS RANCH CA 92308, JESS RANCH, CA 92308

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	Riverside Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$734,208 (+2%) Land $110,402 Building $623,806
2025	$10,367.00 (+2.74%)	$719,813 (+4.04%) Land $108,238 Building $611,575
2023	$10,091.00 (+1.33%)	$691,864 (+2%) Land $104,036 Building $587,828
2022	$9,959.00	$678,299 Land $101,997 Building $576,302
2021			$697,500

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 D undetermined · not studied
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	5 (1998–2010)
Claims Outside the SFHA	2 of 5
Most Recent Claim	Dec 2010 · Severe Winter Storms, Flooding, And Debris And Mud Flows
Claims by Event	Severe Storms, Flooding, Debris Flows, And Mudslides, Jan 2005 · 2 claims

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	Low lower than 64% of the US · lower than 78% of California
Wildfire Likelihood	0.05% 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	WESTERN MWD serves 87,955 people · EPA ID CA3310049
Water Source	Purchased surface water from several systems
Last State Inspection	Dec 2023
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 304 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: AT&T, GeoLinks, T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Lost Grove Rd

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures