2421 Tompau Pl, Alpine, CA 91901 Property Records

San Diego County property record for 2421 Tompau Pl, Alpine, CA 91901 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	4.5 Baths
Year Built	Built 2021
Square Footage	4,151 sqft Living Area
Lot Size	31.8 acres
Last Sale	$425,000 (2016)
Tax Bill	$18,677.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`520-020-11-00`

Interior

Bedrooms	3 Beds
Full Baths	4.5 Baths
Partial Baths	1 Partial Baths
Building Area	4,151 sqft Living Area

Exterior

Year Built	Built 2021
Effective Year Built	Effective 2021
Lot Area	1,389,128 sqft
Parking Spaces	8 Parking Spaces

Location & Zoning

Street Address	2421 TOMPAU PL
City	ALPINE
State	CA
Zip	91901-2890
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SEC 5-16-2E NE 1/4 OF SE 1/4 OF
Legal Range	02E
Legal Township	16
Legal Section	05
Legal Block	1
Jurisdiction	SAN DIEGO CA
Minor Civil Division	ALPINE
Census Blockgroup	1
Census Block	1007
Census Tract	21204

Owner

Source: San Diego County records · APN 520-020-11-00

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	Company Name on File
Mailing Address	PO BOX 309, EL CAJON, CA 92022-0309
Owner Type	Owner is a Company
Vesting	Trustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 12, 2016 · Amount on Record
Deed Sale	Aug 12, 2016 · Amount on Record
Prior Sale	Feb 25, 2009 · Amount on Record
Deed Doc Number	2016413650
Last Transfer Date	Aug 19, 2019
Transfer Doc	0000393504
Record Refreshed	Sep 20, 2026

September 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 11, 2019
Property Address	2421 TOMPAU PL, ALPINE, CA 91901-2890
Document Number	0000393504
Instrument Date	Aug 19, 2019
Instrument	393504
Transaction Type	Transfer
Record Updated	Sep 19, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	PO BOX 309 EL CAJON CA 920220309, EL CAJON, CA 92022-0309

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
Elementary School District	Alpine Union Elementary School District (KG - 08)
Secondary School District	Grossmont Union High School District (09 - 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		$1,617,870 (+2%) Land $302,716 Building $1,315,154
2025	$18,677.00 (-0.15%)	$1,586,148 (+4.04%) Land $296,781 Building $1,289,367
2023	$18,705.00 (+0.65%)	$1,524,557 Land $285,257 Building $1,239,300
2022	$18,584.00

Flood & Wildfire

2421 Tompau Pl is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Extreme 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	Extreme 99th percentile of exposed land nationally · 91st in California
Wildfire Likelihood	Extreme — about 1 in 45 per year
Exposure	Direct burnable vegetation at the parcel

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

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