3510 Lone Pine Ln, San Marcos, CA 92078 Property Records

San Diego County property record for 3510 Lone Pine Ln, San Marcos, CA 92078

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,249 sqft · built 2011
Lot Size	0.124 acres (5,421 sqft)
Owner	2 Individual Names on File
Last Sale	$1,110,000 (Apr 2023)
Tax Bill	$16,681 (2025)
Deeds & Mortgages	Apr 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`219-560-07-00`

Property Details

APN / Parcel Number

Primary APN	`219-560-07-00`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	2,249 sqft Living Area

Exterior

Year Built	Built 2011
Effective Year Built	Effective 2011
Lot Area	5,421 sqft (0.124 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	3510 LONE PINE LN
City	SAN MARCOS
State	CA
Zip	92078-6203
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SPA
Legal Description	LOT 7 TR 015412
Legal Subdivision	SAN MARCOS THE QUORUM
Legal Tract	015412
Legal Block	2
Legal Lot Number	7
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	2
Census Block	2007
Census Tract	20037

Owner

Source: San Diego County records, as of July 21, 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	3510 LONE PINE LN, SAN MARCOS, CA 92078-6203
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 18, 2023 · Amount on File
Deed Sale	Apr 18, 2023 · Amount on File
Prior Sale	Jun 25, 2013 · Amount on File
Deed Document Number	2023101207
Record Updated	Sep 20, 2026

April 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Apr 18, 2023
Property Address	3510 LONE PINE LN, SAN MARCOS, CA 92078-6203
Document Number	0000101207
Map Reference	MAP 15412
Instrument Date	Apr 6, 2023
Instrument	2023-0101207
Transaction Type	Transfer
Record Updated	Apr 27, 2023
Title Company	TICOR TITLE COMPANY/CA SAN DIEGO, TICOR TITLE CO SAN DIEGO

Transaction

Amount	Amount 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
Address	3510 LONE PINE LN, SAN MARCOS, CA 92078-6203

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 21, 2026

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Municipality	San Marcos City
Unified School District	San Marcos Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,177,940 (+2%) Land $742,845 Building $435,095
2025	$16,681.00 (+65.83%) Homeowner's exemption	$1,154,844 (+85.55%) Land $728,280 Building $426,564
2023	$10,059.00 (+2.25%) Homeowner's exemption	$622,381 Land $178,817 Building $443,564
2022	$9,838.00

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

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

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	VISTA IRRIGATION DISTRICT serves 134,501 people · EPA ID CA3710027
Water Source	Surface water
Last State Inspection	Nov 2023
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 384 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000

May also be available: AT&T, Cox Communications, San Diego Broadband, T-Mobile, Verizon.