9331 Diane Ave, Spring Valley, CA 91977 Property Records

San Diego County property record for 9331 Diane Ave, Spring Valley, CA 91977

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,983 sqft · built 1997
Lot Size	0.23 acres (10,000 sqft)
Owner	2 Individual Names on File
Last Sale	$640,000 (Aug 2005)
Tax Bill	$10,981 (2025)
Deeds & Mortgages	Oct 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`504-391-11-00`

Property Details

APN / Parcel Number

Primary APN	`504-391-11-00`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	1,983 sqft Living Area

Exterior

Year Built	Built 1997
Effective Year Built	Effective 1997
Lot Area	10,000 sqft (0.23 acres)
Garage Type	Carport
Carport	Carport
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	9331 DIANE AVE
City	SPRING VALLEY
State	CA
Zip	91977-2865
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	LOT 34 TR 013322
Legal Subdivision	COUNTY OF SAN DIEGO TRACT #5049
Legal Tract	013322
Legal Block	1
Legal Lot Number	34
Jurisdiction	SAN DIEGO CA
Township / Civil Division	SAN DIEGO
Census Block Group	1
Census Block	1004
Census Tract	13702

Owner

Source: San Diego County records · APN 504-391-11-00

Assessment roll updated July 28, 2026 · Last verified August 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 File
Mailing Address	9331 DIANE AVE, SPRING VALLEY, CA 91977-2865
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 12, 2005 · Amount on Record
Deed Sale	Aug 12, 2005 · Amount on Record
Prior Sale	Dec 31, 1996 · Amount on Record
Deed Document Number	2005694932
Prior Transfer Date	Jul 07, 2005
Prior Transfer Doc	0000694931
Record Updated	Sep 20, 2026

October 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	9331 DIANE AVE, SPRING VALLEY, CA 91977-2865
Document Number	0000561545
Instrument Date	Oct 10, 2017
Transaction Type	Mortgage
Record Updated	Dec 11, 2017
Title Company	PACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	9331 DIANE AVE SPRING VALLEY CA 919772865, SPRING VALLEY, CA 91977-2865

Mortgage

Document Number	0000561545
Date	Dec 04, 2017
Instrument	561545

Lender

Name	ST FIN
Type	Funding / Finance Company
Address	LAGUNA HILLS, CA 92653

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 03, 2047

Tax Assessment & Valuation

Source: San Diego County records · Assessment roll updated July 28, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Secondary School District	Grossmont Union High School District (09 - 12)
Elementary School District	La Mesa-Spring Valley School District (KG - 08)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$892,031 (+2%) Land $418,139 Building $473,892
2025	$10,981.00 (+3.36%) Homeowner's exemption	$874,541 (+4.04%) Land $409,941 Building $464,600
2024	$10,624.00 (+3.09%)
2023	$10,306.00 (+1.42%) Homeowner's exemption	$840,583 Land $394,023 Building $446,560
2022	$10,162.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 3, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 11 individual policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	30 units insured incl. 19 condo units

Wildfire

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Cox Communications Cable · Fiber in parts of the area	2,000 / 100
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile USA.

Based on FCC filings for 305 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	HELIX WATER DISTRICT serves 277,918 people
Water Source	Surface water
Lead	Under 1 ppb (2022–2024) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.