10137 Challenger Cir, Spring Valley, CA 91978 Property Records

San Diego County property record for 10137 Challenger Cir, Spring Valley, CA 91978

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,914 sqft · built 2001
Lot Size	0.123 acres (5,374 sqft)
Owner	Company Name on File
Last Sale	$359,000 (May 2001)
Tax Bill	$7,452 (2025)
Flood Zone	Zone X (minimal risk)
APN	`580-261-16-00`

Property Details

APN / Parcel Number

Primary APN	`580-261-16-00`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Building Area	2,914 sqft Living Area

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2001
Lot Area	5,374 sqft (0.123 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	10137 CHALLENGER CIR
City	SPRING VALLEY
State	CA
Zip	91978-2017
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	LOT 29 TR 013866
Legal Subdivision	SAN DIEGO COUNTRY ESTATES I
Legal Tract	013866
Legal Block	3
Legal Lot Number	29
Jurisdiction	SAN DIEGO CA
Township / Civil Division	SAN DIEGO
Census Block Group	3
Census Block	3003
Census Tract	13506

Owner

Source: San Diego County records · APN 580-261-16-00

Assessment roll updated July 21, 2026 · Last verified July 2026

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

Owner of Record	Company Name on File
Mailing Address	10137 CHALLENGER CIR, SPRING VALLEY, CA 91978-2017
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	May 16, 2001 · Amount on Record
Deed Sale	May 16, 2001 · Amount on Record
Deed Document Number	2001309578
Last Transfer Date	Sep 21, 2016
Transfer Doc	0000559297
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: San Diego County records · Assessment roll updated July 21, 2026 · Last verified July 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		$586,432 (+2%) Land $176,740 Building $409,692
2025	$7,452.00 (+6.96%) Homeowner's exemption	$574,934 (+4.04%) Land $173,275 Building $401,659
2023	$6,967.00 (+1.53%) Homeowner's exemption	$552,611 Land $166,548 Building $386,063
2022	$6,862.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 3, 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

Wildfire

Wildfire Risk	High above 77% of the US · above 53% of California
Wildfire Likelihood	0.4% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; 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	2,000 / 100
San Diego Broadband Fixed Wireless	500 / 100
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Verizon.

Based on FCC filings for 84 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	OTAY WATER DISTRICT serves 242,155 people
Water Source	Purchased surface water from several systems
Last State Inspection	Feb 2026
Lead	Under 1 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	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.