9730 Alto Dr, La Mesa, CA 91941 Property Records

San Diego County property record for 9730 Alto Dr, La Mesa, CA 91941

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,239 sqft · built 1965
Lot Size	0.95 acres (41,382 sqft)
Owner	2 Company Names on File
Last Sale	$1,200,000 (Nov 2007)
Tax Bill	$17,549 (2025)
Deeds & Mortgages	May 2026 Sale Dec 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`496-100-84-00`

Property Details

APN / Parcel Number

Primary APN	`496-100-84-00`
Alternative APN	`4961001500`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Building Area	2,239 sqft Living Area

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Lot Area	41,382 sqft (0.95 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	4961001500
Street Address	9730 ALTO DR
City	LA MESA
State	CA
Zip	91941-4448
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR
Legal Description	LOT 112 DOC03-1514277 IN LOTS A&111&IN TR 001516
Legal Subdivision	MOUNT HELIX
Legal Tract	001516
Legal Block	1
Legal Lot Number	112,A
Jurisdiction	SAN DIEGO CA
Township / Civil Division	SAN DIEGO
Census Block Group	1
Census Block	1000
Census Tract	15200

Owner

9730 Alto Dr is owned by a company that bought it in November 2007.

Source: San Diego County records, as of July 28, 2026

Owner of Record	2 Company Names on File
Mailing Address	9730 ALTO DR, LA MESA, CA 91941-4448
Owner Type	Company
Vesting	Life Tenant

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
May 6, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Dec 10, 2020	Deed of Trust, Mortgage · Conventional Mortgage CALIBER HOME LOANS INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 29, 2007 · Amount on File
Deed Sale	Nov 29, 2007 · Amount on File
Prior Sale	Jan 6, 2004 · Amount on File
Deed Document Number	2007743388
Prior Transfer Date	Dec 12, 1997
Prior Transfer Doc	0000657017
Record Updated	Oct 29, 2026

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	May 6, 2026
Property Address	9730 ALTO DR, LA MESA, CA 91941-4448
Document Number	0000128748
Instrument Date	Apr 22, 2026
Instrument	2026128748
Transaction Type	Transfer
Record Updated	Aug 28, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Life Tenant
Address	9730 ALTO DR, LA MESA, CA 91941-4448

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	9730 ALTO DR, LA MESA, CA 91941-4448
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TITLE 365

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9730 ALTO DR, LA MESA, CA 91941-4448

Mortgage

Document Number	0000794857
Date	Dec 10, 2020
Instrument	2020-0794857

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Jan 1, 2036

Tax Assessment & Valuation

The 2025 property tax bill for 9730 Alto Dr was $17,549, up 3.1% from the year before.

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Secondary School District	Grossmont Union High School District (09 - 12)
Elementary School District	La Mesa-Spring Valley School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,410,000 (+0.14%) Land $548,000 Building $862,000
2025	$17,549.00 (+3.08%) Homeowner's exemption	$1,408,000 Land $548,000 Building $860,000
2024	$17,025.00 (+3.93%)
2023	$16,382.00 (+2.32%) Homeowner's exemption	$1,340,000 Land $523,000 Building $817,000
2022	$16,011.00

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

Flood

FEMA maps place 9730 Alto Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2007.

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (2007)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 2007 · other causes

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

Wildfire risk around 9730 Alto Dr is low, with a 0.02% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 94% of the US · lower than 96% of California
Wildfire Likelihood	0.02% 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	HELIX WATER DISTRICT serves 277,918 people · EPA ID CA3710010
Water Source	Surface water
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 270 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable	2,000 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Verizon.

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