9105 Harness St, Spring Valley, CA 91977 Property Records

San Diego County property record for 9105 Harness St, Spring Valley, CA 91977

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 945 sqft · built 1952
Lot Size	0.172 acres (7,483 sqft)
Owner	Individual Name on Record
Last Sale	$640,000 (Dec 2022)
Tax Bill	$8,599 (2025)
Deeds & Mortgages	Dec 2022 Sale Sep 2020 Sale & Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`578-230-41-00`

Property Details

APN / Parcel Number

Primary APN	`578-230-41-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Building Area	945 sqft Living Area

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Lot Area	7,483 sqft (0.172 acres)

Location & Zoning

Street Address	9105 HARNESS ST
City	SPRING VALLEY
State	CA
Zip	91977-3948
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	M54
Legal Description	SEC 5-17-1W SEQ N 110 OF E 83 OF W 103 FT OF NEQ OF SWQ OF
Legal Range	01W
Legal Township	17
Legal Section	05
Legal Block	1
Jurisdiction	SAN DIEGO CA
Township / Civil Division	SAN DIEGO
Census Block Group	1
Census Block	1003
Census Tract	13907

Owner

Source: San Diego County records, as of July 21, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	10128 MCBROOM ST, SUNLAND, CA 91040-1266
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 27, 2022	Grant Deed, Transfer TICOR TITLE SAN DIEGO BR, TICOR TITLE SAN DIEGO BRANCH
Sep 16, 2020	Grant Deed, Transfer · SBA Mortgage ZB NA
Aug 13, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Aug 2, 2019	Quit Claim Deed, Transfer · Conventional Mortgage INGRAM G G & P F F/TR (PT)
Aug 2, 2019	Grant Deed, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE SAN DIEGO
Aug 2, 2019	Grant Deed, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE SAN DIEGO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 27, 2022 · Amount on Record
Deed Sale	Dec 27, 2022 · Amount on Record
Prior Sale	Sep 16, 2020 · Amount on Record
Deed Document Number	2022478743
Prior Transfer Date	Aug 1, 2019
Prior Transfer Doc	0000323305
Record Updated	Sep 20, 2026

December 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Dec 27, 2022
Property Address	9105 HARNESS ST, SPRING VALLEY, CA 91977-3948
Document Number	0000478743
Instrument Date	Dec 2, 2022
Instrument	2022-0478743
Transaction Type	Transfer
Record Updated	Jun 15, 2023
Title Company	TICOR TITLE SAN DIEGO BR, TICOR TITLE SAN DIEGO BRANCH

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10128 MCBROOM ST, SUNLAND, CA 91040-1266
Investor	Possibly a Property Investor

September 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 16, 2020
Property Address	9105 HARNESS ST, SPRING VALLEY, CA 91977-3948
Document Number	0000545328
Instrument Date	Sep 11, 2020
Instrument	2020-0545328
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	TICOR TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	301 CYPRESS LN, EL CAJON, CA 92020-1603

Mortgage

Document Number	0000545329
Date	Sep 16, 2020
Instrument	2020-0545329

Lender

Name	ZB NA
Type	Bank

Agreement

Type	SBA Mortgage
Amount	Amount Recorded

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Aug 13, 2019
Property Address	9105 HARNESS ST, SPRING VALLEY, CA 91977-3948
Document Number	0000341788
Instrument Date	Aug 13, 2019
Instrument	341788
Transaction Type	Transfer
Record Updated	Aug 21, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	9105 HARNESS ST SPRING VALLEY CA 919773948, SPRING VALLEY, CA 91977-3948

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Aug 2, 2019
Property Address	9105 HARNESS ST, SPRING VALLEY, CA 91977-3948
Document Number	0000323305
Instrument Date	Aug 1, 2019
Instrument	323305
Transaction Type	Transfer
Record Updated	Aug 14, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE SAN DIEGO

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	12172 VIA HACIENDA EL CAJON CA 920195002, EL CAJON, CA 92019-5002

Mortgage

Document Number	323306
Date	Aug 2, 2019
Instrument	323306

Lender

Name	INGRAM G G & P F F/TR (PT)

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

August 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Aug 2, 2019
Property Address	9105 HARNESS ST, SPRING VALLEY, CA 91977-3948
Document Number	0000323303
Instrument Date	Jul 30, 2019
Instrument	323303
Transaction Type	Transfer
Record Updated	Aug 14, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE SAN DIEGO

Transaction

Amount	Amount Recorded
Tax	$302.50
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	5030 CAMINO DE LA SIESTA #403 SAN DIEGO CA 921083120, 403, SAN DIEGO, CA 92108-3120

August 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Aug 2, 2019
Property Address	9105 HARNESS ST, SPRING VALLEY, CA 91977-3948
Document Number	0000323304
Instrument Date	Jul 30, 2019
Instrument	323304
Transaction Type	Transfer
Record Updated	Aug 14, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE SAN DIEGO

Transaction

Amount	Amount Recorded
Tax	$385.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	12172 VIA HACIENDA EL CAJON CA 920195002, EL CAJON, CA 92019-5002

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 21, 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		$679,172 (+2%) Land $583,664 Building $95,508
2025	$8,599.00 (+6.77%)	$665,856 (+4.04%) Land $572,220 Building $93,636
2023	$8,054.00 (+50.12%)	$640,000 Land $550,000 Building $90,000
2022	$5,365.00

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 Claims	2 (1998–2026)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Jan 2026 · rainfall accumulation

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	Not rated no burnable land within 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 392 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable	2,000 / 100
Starlink Satellite	280 / 30

May also be available: AT&T, T-Mobile, Verizon.

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