3879 Valle del Sol, Bonsall, CA 92003 Property Records

San Diego County property record for 3879 Valle del Sol, Bonsall, CA 92003 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	4 Baths
Year Built	Built 1980
Square Footage	4,008 sqft Living Area
Lot Size	3.31 acres
Last Sale	$875,000 (2016)
Tax Bill	$10,769.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`121-312-36-00`
Alternative APN	`1213123000`

Interior

Bedrooms	3 Beds
Full Baths	4 Baths
Building Area	4,008 sqft Living Area

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1980
Lot Area	144,184 sqft
Parking Spaces	3 Parking Spaces

Location & Zoning

Old Parcel Number	1213123000
Street Address	3879 VALLE DEL SOL
City	BONSALL
State	CA
Zip	92003-4917
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	REMAINDER PAR PAR A PER DOC16-0300863 IN TR PM18531
Legal Block	1
Jurisdiction	SAN DIEGO CA
Minor Civil Division	OCEANSIDE-ESCONDIDO
Census Blockgroup	1
Census Block	1012
Census Tract	18619

Owner

Source: San Diego County records · APN 121-312-36-00

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	Individual Name on File
Mailing Address	18152 S 3RD ST, FOUNTAIN VALLEY, CA 92708-4425
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 21, 2016 · Amount on Record
Deed Sale	Nov 21, 2016 · Amount on Record
Prior Sale	Feb 27, 1998 · Amount on Record
Deed Doc Number	2016637241
Last Transfer Date	Mar 21, 2018
Transfer Doc	0000113419
Record Refreshed	Sep 20, 2026

March 2018: Grant Deed

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Mar 22, 2018
Property Address	3879 VALLE DEL SOL, BONSALL, CA 92003-4917
Document Number	0000113419
Instrument Date	Mar 21, 2018
Instrument	113419
Record Updated	Mar 27, 2018
Title Company	EVEREST ESCROW INC

Transaction

Tax	$0.00
Amount Accuracy	Full Value

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	3879 VALLE DEL SOL BONSALL CA 920034917, BONSALL, CA 92003-4917

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
Unified School District	Bonsall Unified School District (KG - 12)

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		$1,035,817 (+2%) Land $295,947 Building $739,870
2025	$10,769.00 (+3.92%)	$1,015,508 (+4.04%) Land $290,145 Building $725,363
2023	$10,363.00 (+1.72%)	$976,077 Land $278,879 Building $697,198
2022	$10,188.00

Flood & Wildfire

3879 Valle del Sol is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Moderate risk).

Flood

Source: FEMA National Flood Hazard Layer · San Diego County (06073C), updated September 3, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Moderate 66th percentile of exposed land nationally · 40th in California
Wildfire Likelihood	High — about 1 in 361 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.