2139 Coast Ave, San Marcos, CA 92078 Property Records

San Diego County property record for 2139 Coast Ave, San Marcos, CA 92078

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 3,717 sqft · built 2002
Lot Size	0.215 acres (9,385 sqft)
Owner	2 Individual Names on Record
Last Sale	$910,000 (Nov 2016)
Tax Bill	$15,466 (2025)
Deeds & Mortgages	Apr 2021 Second Mortgage Dec 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`222-581-15-00`

Property Details

APN / Parcel Number

Primary APN	`222-581-15-00`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Building Area	3,717 sqft Living Area

Exterior

Year Built	Built 2002
Effective Year Built	Effective 2002
Lot Area	9,385 sqft (0.215 acres)
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	2139 COAST AVE
City	SAN MARCOS
State	CA
Zip	92078-8402
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SPA
Legal Description	LOT 206 TR 013535
Legal Subdivision	SAN MARCOS THE QUORUM
Legal Tract	013535
Legal Block	3
Legal Lot Number	206
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	3
Census Block	3009
Census Tract	20019

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	2 Individual Names on Record
Mailing Address	2139 COAST AVE, SAN MARCOS, CA 92078-8402
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Apr 2, 2021	Deed of Trust, Mortgage · Stand-Alone Second Mortgage ALASKA AIR GROUP CU
Dec 29, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage MUTUAL OF OMAHA MORTGAGE INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 17, 2016 · Amount on Record
Deed Sale	Nov 17, 2016 · Amount on Record
Prior Sale	May 23, 2007 · Amount on Record
Deed Document Number	2016629515
Last Transfer Date	Dec 22, 2020
Transfer Doc	0000842505
Record Updated	Oct 29, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	2139 COAST AVE, SAN MARCOS, CA 92078-8402
Transaction Type	Mortgage
Record Updated	Apr 12, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2139 COAST AVE, SAN MARCOS, CA 92078-8402

Mortgage

Document Number	0000257471
Date	Apr 2, 2021
Instrument	2021-0257471

Lender

Name	ALASKA AIR GROUP CU
Type	Credit Union
Address	SEATTLE, WA 98188

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	179 Months
Due	Mar 1, 2036

December 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Dec 29, 2020
Property Address	2139 COAST AVE, SAN MARCOS, CA 92078-8402
Document Number	0000842505
Map Reference	MAP 13535
Instrument Date	Dec 22, 2020
Instrument	2020-0842505
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	SILK ABSTRACT COMPANY

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 with Right of Survivorship
Address	2139 COAST AVE, SAN MARCOS, CA 92078-8402

Mortgage

Document Number	0000842506
Date	Dec 29, 2020
Instrument	2020-0842506

Lender

Name	MUTUAL OF OMAHA MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

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		$1,114,390 (+2%) Land $544,543 Building $569,847
2025	$15,466.00 (+6.76%) Homeowner's exemption	$1,092,540 (+4.04%) Land $533,866 Building $558,674
2023	$14,487.00 (+4.25%) Homeowner's exemption	$1,050,118 Land $513,137 Building $536,981
2022	$13,896.00

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
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2005)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 2005 · Severe Storms, Flooding, Landslides, And Mud And Debris Flows

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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 504 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable	2,000 / 100
Spectrum Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile.

Nearby Properties on Coast Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures