24521 Summit Ln, Descanso, CA 91916 Property Records

San Diego County property record for 24521 Summit Ln, Descanso, CA 91916

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,788 sqft · built 1932
Owner	2 Individual Names on Record
Last Sale	$475,000 (Sep 2020)
Tax Bill	$5,279 (2025)
Deeds & Mortgages	Sep 2020 Transfer Sep 2020 Sale
Flood Zone	Zone X (minimal risk)
APN	`405-310-18-00`

Property Details

APN / Parcel Number

Primary APN	`405-310-18-00`
Alternative APN	`4053100700`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	1,788 sqft Living Area

Exterior

Year Built	Built 1932
Effective Year Built	Effective 1932
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	4053100700
Street Address	24521 SUMMIT LN
City	DESCANSO
State	CA
Zip	91916-9721
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	PAR B PER DOC2020-0476065 TR 001615
Legal Subdivision	DESCANSO PARK TERRACE
Legal Tract	001615
Legal Block	1
Legal Lot Number	5-7
Jurisdiction	SAN DIEGO CA
Township / Civil Division	LAGUNA-PINE VALLEY
Census Block Group	1
Census Block	1021
Census Tract	21202

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	24521 SUMMIT LN, DESCANSO, CA 91916-9721
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Sep 11, 2020	Affidavit of Death, Transfer FIRST AMERICAN TITLE
Sep 11, 2020	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 11, 2020 · Amount on Record
Deed Sale	Sep 11, 2020 · Amount on Record
Prior Sale	Dec 22, 1998 · Amount on Record
Deed Document Number	2020533735
Prior Transfer Date	Sep 2, 2020
Prior Transfer Doc	0000533733
Record Updated	Oct 29, 2026

September 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 11, 2020
Property Address	24521 SUMMIT LN, DESCANSO, CA 91916-9721
Document Number	0000533733
Instrument Date	Sep 2, 2020
Instrument	533733
Transaction Type	Transfer
Record Updated	Sep 21, 2020
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	24521 SUMMIT LN DESCANSO CA 919169721, DESCANSO, CA 91916-9721

September 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 11, 2020
Property Address	24521 SUMMIT LN, DESCANSO, CA 91916-9721
Document Number	0000533735
Instrument Date	Jul 24, 2020
Instrument	533735
Transaction Type	Transfer
Record Updated	Sep 21, 2020
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$523.00
Amount Accuracy	Full Value
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	24521 SUMMIT LN DESCANSO CA 919169721, DESCANSO, CA 91916-9721

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Unified School District	Mountain Empire Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$496,834 (+2%) Land $358,824 Building $138,010
2025	$5,279.00 (+4.12%) Homeowner's exemption	$487,093 (+4.04%) Land $351,789 Building $135,304
2023	$5,070.00 (-1.44%) Homeowner's exemption	$468,180 Land $338,130 Building $130,050
2022	$5,144.00

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	3 in force

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	Extreme above 99.4% of the US · above 96% of California
Wildfire Likelihood	5% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

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	DESCANSO COMMUNITY WATER DISTRICT serves 870 people · EPA ID CA3710009
Water Source	Groundwater
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator for missed monitoring and reporting.

Water Quality	Uranium not recorded as resolved · Oct 2025
Treatment and Procedure	None last 10 years
Monitoring and Reporting	4 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 52 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
AT&T DSL	75 / 20

May also be available: Verizon.

Nearby Properties on Summit Ln

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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