10321 Moorpark St, Spring Valley, CA 91978 Property Records

San Diego County property record for 10321 Moorpark St, Spring Valley, CA 91978

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,638 sqft · built 1980
Lot Size	0.137 acres (5,963 sqft)
Owner	2 Individual Names on File
Last Sale	$785,000 (Feb 2022)
Tax Bill	$10,548 (2025)
Deeds & Mortgages	Feb 2022 Sale & Mortgage Jan 2022 Sale & Construction Loan + 1 more
Flood Zone	Zone X (minimal risk)
APN	`505-622-19-00`

Property Details

APN / Parcel Number

Primary APN	`505-622-19-00`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	1,638 sqft Living Area

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1980
Lot Area	5,963 sqft (0.137 acres)
View / Lot	Good
Garage Type	Carport
Carport	Carport
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	10321 MOORPARK ST
City	SPRING VALLEY
State	CA
Zip	91978-1508
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RV
Legal Description	LOT 53 TR 008785
Legal Subdivision	CRESTWOOD
Legal Tract	008785
Legal Block	3
Legal Lot Number	53
Jurisdiction	SAN DIEGO CA
Township / Civil Division	SAN DIEGO
Census Block Group	3
Census Block	3002
Census Tract	13505

Owner

10321 Moorpark St is owned and occupied by two individuals who bought it in February 2022.

Source: San Diego County records, as of July 28, 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	2 Individual Names on File
Mailing Address	10321 MOORPARK ST, SPRING VALLEY, CA 91978-1508
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 28, 2022	Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Jan 21, 2022	Grant Deed, Construction Loan · Construction Mortgage ANCHOR LOANS INC
Jul 28, 2020	Quit Claim Deed, Transfer · VA Mortgage GRANDE HMS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 28, 2022 · Amount on File
Deed Sale	Feb 28, 2022 · Amount on File
Prior Sale	Jan 21, 2022 · Amount on File
Deed Document Number	202290370
Prior Transfer Date	Jul 20, 2020
Prior Transfer Doc	0000413046
Record Updated	Oct 29, 2026

February 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Feb 28, 2022
Property Address	10321 MOORPARK ST, SPRING VALLEY, CA 91978-1508
Document Number	0000090370
Map Reference	MAP 8785
Instrument Date	Feb 10, 2022
Instrument	2022-0090370
Transaction Type	Transfer
Record Updated	Mar 11, 2022
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	10321 MOORPARK ST, SPRING VALLEY, CA 91978-1508

Mortgage

Document Number	0000090371
Date	Feb 28, 2022
Instrument	2022-0090371

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2052

January 2022: Grant Deed, Construction Loan

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Jan 21, 2022
Property Address	10321 MOORPARK ST, SPRING VALLEY, CA 91978-1508
Document Number	0000031010
Map Reference	MAP 8785
Instrument Date	Dec 27, 2021
Instrument	2022-0031010
Transaction Type	Construction Loan
Record Updated	Jan 31, 2022
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5959 MISSION GORGE RD STE 206, 206, SAN DIEGO, CA 92120-4019

Mortgage

Document Number	0000031011
Date	Jan 21, 2022
Instrument	2022-0031011

Lender

Name	ANCHOR LOANS INC
Type	Mortgage Company

Agreement

Type	Construction Mortgage
Amount	Amount on Record

July 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Jul 28, 2020
Property Address	10321 MOORPARK ST, SPRING VALLEY, CA 91978-1508
Document Number	0000413046
Instrument Date	Jul 20, 2020
Instrument	413046
Transaction Type	Transfer
Record Updated	Aug 6, 2020
Title Company	LAWYERS TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	10321 MOORPARK ST SPRING VALLEY CA 919781508, SPRING VALLEY, CA 91978-1508

Mortgage

Document Number	413047
Date	Jul 28, 2020
Instrument	413047

Lender

Name	GRANDE HMS
Address	SAN DIEGO, CA 92126

Agreement

Type	VA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 27, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 10321 Moorpark St was $10,548 with a homeowner's exemption.

Source: San Diego County assessment roll, as of July 28, 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

Year	Tax Bill	Assessed Value
2026		$849,708 (+2%) Land $432,972 Building $416,736
2025	$10,548.00 Homeowner's exemption	$833,048 Land $424,483 Building $408,565
2023	$9,621.00 (+42.13%)	$777,000 Land $395,000 Building $382,000
2022	$6,769.00

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

Flood

FEMA maps place 10321 Moorpark St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 3, 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 10321 Moorpark St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% 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	Viejas Community System tribal government · serves 9,600 people · EPA ID 090600158
Water Source	Groundwater
Last State Inspection	Aug 2023
Also Mapped Here	OTAY WATER DISTRICT, SAN DIEGO COUNTY WATER AUTHORITY
Lead	Under 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	2 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 342 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
San Diego Broadband Fixed Wireless	500 / 100
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Cox Communications, GeoLinks.

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