520 E Carmel St, San Marcos, CA 92078 Property Records

San Diego County property record for 520 E Carmel St, San Marcos, CA 92078

Property Summary

Property Type	Warehouse, Storage
Details	9.5 ba · 1,100 sqft · built 2000
Lot Size	4.93 acres (214,751 sqft)
Owner	Company Name on Record
Last Sale	$4,065,500 (Oct 2018)
Tax Bill	$14,905 (2025)
Deeds & Mortgages	Oct 2022 Mortgage Oct 2018 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`220-250-16-00`

Property Details

APN / Parcel Number

Primary APN	`220-250-16-00`

Interior

Full Baths	9.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,100 sqft Total Area
Gross Area	41,100 sqft

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Exterior Material	Metal
Roof Type	Gable
Lot Area	214,751 sqft
Garage Type	Open

Utilities, Heating & Cooling

Cooling System	Partial
Heating System	HVAC

Location & Zoning

Street Address	520 E CARMEL ST
City	SAN MARCOS
State	CA
Zip	92078-4406
Property Category	Industrial
Property Type	Industrial > Warehouse, Storage
Local Zoning Code	R-3-10
Legal Description	BLK 55 LOTS 6 THRU 9 ALL S OF FRWY IN TR 000806
Legal Subdivision	RANCHO LOS VALLECITOS DE SAN M
Legal Tract	000806
Legal Block	55
Legal Lot Number	6-9
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	1
Census Block	1000
Census Tract	20310

Owner

Source: San Diego County records, as of July 28, 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 Record
Mailing Address	2133 HARBOUR HEIGHTS RD, SAN DIEGO, CA 92109-1427
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Oct 4, 2022	Deed of Trust, Mortgage · Commercial Mortgage PREMIER AMERICA CU
Oct 30, 2018	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Oct 23, 2018	Grant Deed, Transfer HOME BK/CA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 23, 2018 · Amount on Record
Deed Sale	Oct 23, 2018 · Amount on Record
Prior Sale	Apr 28, 1987 · Amount on Record
Deed Document Number	2018440788
Prior Transfer Date	Oct 16, 2018
Prior Transfer Doc	0000452735
Record Updated	Oct 29, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	520 E CARMEL ST, SAN MARCOS, CA 92078-4406
Transaction Type	Mortgage
Record Updated	Oct 12, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1110 TORREY PINES RD D, D, LA JOLLA, CA 92037-4545

Mortgage

Document Number	0000387125
Date	Oct 4, 2022
Instrument	2022-0387125

Lender

Name	PREMIER AMERICA CU
Type	Credit Union
Address	CHATSWORTH, CA 91311

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Oct 30, 2018
Property Address	520 E CARMEL ST, SAN MARCOS, CA 92078-4406
Document Number	0000452735
Instrument Date	Oct 22, 2018
Instrument	452735
Transaction Type	Transfer
Record Updated	Nov 7, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	520 E CARMEL ST SAN MARCOS CA 920784406, SAN MARCOS, CA 92078-4406

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Oct 23, 2018
Property Address	520 E CARMEL ST, SAN MARCOS, CA 92078-4406
Document Number	0000440788
Instrument Date	Oct 2, 2015
Instrument	440788
Transaction Type	Transfer
Record Updated	Oct 30, 2018
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO NA

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$4,472.05
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2133 HARBOUR HEIGHTS RD SAN DIEGO CA 921091427, SAN DIEGO, CA 92109-1427

Mortgage

Document Number	440789
Date	Oct 23, 2018
Instrument	440789

Lender

Name	HOME BK/CA
Type	Bank
Address	4493 RUFFIN RD, SAN DIEGO, CA 92123-1605

Agreement

Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 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		$4,903,391 (+2%) Land $3,413,486 Building $1,489,905
2025	$14,905.00 (+7.57%)	$4,807,247 (+4.04%) Land $3,346,555 Building $1,460,692
2023	$13,856.00 (-61.67%)	$4,620,577 Land $3,216,605 Building $1,403,972
2022	$36,145.00

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 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	VALLECITOS WD serves 114,700 people · EPA ID CA3710002
Water Source	Purchased surface water from several systems
Last State Inspection	Mar 2022
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	1 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 235 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable · Fiber in parts of the area	2,000 / 100
San Diego Broadband Fixed Wireless	500 / 100
Starlink Satellite	280 / 30

May also be available: AT&T, Spectrum, T-Mobile, Verizon.

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