3928 Mascari Pl, Spring Valley, CA 91977 Property Records

San Diego County property record for 3928 Mascari Pl, Spring Valley, CA 91977

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,473 sqft · built 1991
Lot Size	0.29 acres (12,611 sqft)
Owner	2 Individual Names on Record
Last Sale	$340,000 (Aug 1992)
Tax Bill	$7,583 (2025)
Deeds & Mortgages	Aug 2022 Mortgage Dec 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`500-133-33-00`

Property Details

APN / Parcel Number

Primary APN	`500-133-33-00`
Alternative APN	`5001330500`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	2,473 sqft Living Area

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Lot Area	12,611 sqft (0.29 acres)
Garage Type	Carport
Carport	Carport
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	5001330500
Street Address	3928 MASCARI PL
City	SPRING VALLEY
State	CA
Zip	91977-1250
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	PAR 1 (EX ST)DOC92-529587 IN PAR 2&IN TR PM15271
Legal Subdivision	PARCEL MAP NO 15271
Legal Tract	1015271
Legal Block	1
Jurisdiction	SAN DIEGO CA
Township / Civil Division	SAN DIEGO
Census Block Group	1
Census Block	1004
Census Tract	13701

Owner

Source: San Diego County records, as of July 22, 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	3928 MASCARI PL, SPRING VALLEY, CA 91977-1250
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Aug 30, 2022	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Dec 13, 2021	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Jun 10, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage OWNING CORPORATION
Aug 16, 2019	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 21, 1992 · Amount on Record
Deed Sale	Aug 21, 1992 · Amount on Record
Deed Document Number	1992529587
Last Transfer Date	May 29, 2020
Transfer Doc	0000295935
Record Updated	Sep 20, 2026

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	3928 MASCARI PL, SPRING VALLEY, CA 91977-1250
Transaction Type	Mortgage
Record Updated	Sep 8, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3928 MASCARI PL, SPRING VALLEY, CA 91977-1250

Mortgage

Document Number	0000346310
Date	Aug 30, 2022
Instrument	2022-0346310

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2052

December 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	3928 MASCARI PL, SPRING VALLEY, CA 91977-1250
Transaction Type	Mortgage
Record Updated	Dec 22, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3928 MASCARI PL P1, P1, SPRING VALLEY, CA 91977-1250

Mortgage

Document Number	0000838762
Date	Dec 13, 2021
Instrument	2021-0838762

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2052

June 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Jun 10, 2020
Property Address	3928 MASCARI PL, SPRING VALLEY, CA 91977-1250
Document Number	0000295935
Map Reference	FILE 88-289444
Instrument Date	May 29, 2020
Instrument	2020-0295935
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	ORANGE COAST TITLE

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
Relationship	Joint Tenants
Address	3928 MASCARI PL, SPRING VALLEY, CA 91977-1250

Mortgage

Document Number	0000295936
Date	Jun 10, 2020
Instrument	2020-0295936

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2050

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	3928 MASCARI PL, SPRING VALLEY, CA 91977-1250
Document Number	0000356391
Instrument Date	Aug 16, 2019
Transaction Type	Mortgage
Record Updated	Sep 4, 2019
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	3928 MASCARI PL SPRING VALLEY CA 919771250, SPRING VALLEY, CA 91977-1250

Mortgage

Document Number	0000356391
Date	Aug 22, 2019
Instrument	356391

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 21, 2049

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 21, 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		$601,207 (+2%) Land $83,718 Building $517,489
2025	$7,583.00 (+6.98%) Homeowner's exemption	$589,420 (+4.04%) Land $82,077 Building $507,343
2023	$7,088.00 (+1.52%) Homeowner's exemption	$566,535 Land $78,891 Building $487,644
2022	$6,982.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	6 in force
Nearby Flood Claims	3 (2016–2024)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Jan 2024 · Severe Storm And Flooding

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 96% of the US · lower than 97.4% 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	HELIX WATER DISTRICT serves 277,918 people · EPA ID CA3710010
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, 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 323 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable	2,000 / 100
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

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