121 Unity Ln, San Marcos, CA 92078 Property Records

San Diego County property record for 121 Unity Ln, San Marcos, CA 92078 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	3 Baths
Year Built	Built 2018
Square Footage	2,644 sqft Living Area
Lot Size	4,272 sqft (0.98 acres)
Occupancy	Owner Occupied
Last Sale	$738,000 (2018)
Tax Bill	$12,242.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`222-173-09-00`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,644 sqft Living Area

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2018
Lot Area	4,272 sqft (0.98 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	121 UNITY LN
City	SAN MARCOS
State	CA
Zip	92078-1407
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 29 TR 016159
Legal Subdivision	RANCHO CORONADO VILLAGE M 15-
Legal Tract	016159
Legal Block	4
Legal Lot Number	29
Jurisdiction	SAN DIEGO CA
Minor Civil Division	OCEANSIDE-ESCONDIDO
Census Blockgroup	4
Census Block	4001
Census Tract	20044

Owner

Source: San Diego County records · APN 222-173-09-00

Assessment roll updated July 28, 2026 · Last verified August 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 File
Mailing Address	121 UNITY LN, SAN MARCOS, CA 92078-1407
Occupancy	Owner Occupied
Owner Type	Owner is a Company
Vesting	Owner is a Trust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 30, 2018 · Amount on Record
Deed Sale	Aug 30, 2018 · Amount on Record
Deed Doc Number	2018357458
Record Refreshed	Sep 20, 2026

August 2018: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Aug 30, 2018
Property Address	121 UNITY LN, SAN MARCOS, CA 92078-1407
Document Number	0000357458
Instrument Date	Aug 22, 2018
Instrument	357458
Transaction Type	Subdivision Related Transfer
Record Updated	Sep 07, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$811.80
Amount Accuracy	Full Value
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	121 UNITY LN SAN MARCOS CA 920781407, SAN MARCOS, CA 92078-1407

Tax Assessment & Valuation

Source: San Diego County records · Assessment roll updated July 28, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value
2026		$839,710 (+2%) Land $409,616 Building $430,094
2025	$12,242.00 (+7.17%) Homeowner's exemption	$823,246 (+4.04%) Land $401,585 Building $421,661
2023	$11,423.00 (+2.13%) Homeowner's exemption	$791,281 Land $385,992 Building $405,289
2022	$11,185.00