503 S Sinclair Ave, Stockton, CA 95215 Property Records

San Joaquin County property record for 503 S Sinclair Ave, Stockton, CA 95215

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,236 sqft · built 1956
Lot Size	0.141 acres (6,160 sqft)
Owner	2 Individual Names on File
Last Sale	$377,500 (Jan 2024)
Tax Bill	$5,626 (2026)
Deeds & Mortgages	Jan 2024 Sale & Mortgage May 2023 Sale & Mortgage + 3 more
Flood Zone	Zone X (reduced by levee)
APN	`157-300-310-000`

Property Details

APN / Parcel Number

Primary APN	`157-300-310-000`
Alternative APN	`157-300-31`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Stories	1 Story
Building Area	1,236 sqft Living Area
1st Floor Area	1,236 sqft

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	6,160 sqft (0.141 acres)

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	157-300-31
Street Address	503 S SINCLAIR AVE
City	STOCKTON
State	CA
Zip	95215-5838
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RL
Legal Subdivision	BURKETT GARDENS
Legal Block	3
Legal Lot Number	531
Jurisdiction	SAN JOAQUIN CA
Township / Civil Division	STOCKTON
Census Block Group	3
Census Block	3005
Census Tract	2701

Owner

503 S Sinclair Ave is owned and occupied by two individuals who bought it in January 2024.

Source: San Joaquin County records, as of October 13, 2026

Owner of Record	2 Individual Names on File
Mailing Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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
Jan 30, 2024	Grant Deed, Transfer · FHA Mortgage UNITED WHOLESALE MORTGAGE
May 19, 2023	Grant Deed, Transfer · FHA Mortgage UNITED WHOLESALE MORTGAGE
Jan 17, 2023	Grant Deed, Transfer · Commercial Mortgage FIRST CLASS FUNDING INC
Nov 24, 2021	Intrafamily Transfer, Transfer
Jun 7, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 30, 2024 · Amount on File
Deed Sale	Jan 30, 2024 · Amount on File
Prior Sale	May 19, 2023 · Amount on File
Deed Document Number	20247720
Prior Transfer Date	Jan 25, 2024
Prior Transfer Doc	0000007720
Record Updated	Oct 29, 2026

January 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN JOAQUIN CA
Recording Date	Jan 30, 2024
Property Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838
Document Number	0000007720
Map Reference	VOL 10 PG 17
Instrument Date	Jan 25, 2024
Instrument	2024-007720
Transaction Type	Transfer
Record Updated	Feb 8, 2024
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838

Mortgage

Document Number	0000007721
Date	Jan 30, 2024
Instrument	2024-007721

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2054

May 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN JOAQUIN CA
Recording Date	May 19, 2023
Property Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838
Document Number	0000039205
Map Reference	VOL 10 PG 17
Instrument Date	May 16, 2023
Instrument	2023-039205
Transaction Type	Transfer
Record Updated	Jun 1, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
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
Relationship	Joint Tenants
Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838

Mortgage

Document Number	0000039206
Date	May 19, 2023
Instrument	2023-039206

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2053

January 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN JOAQUIN CA
Recording Date	Jan 17, 2023
Property Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838
Document Number	0000003907
Map Reference	VOL 10 PG 17
Instrument Date	Dec 27, 2022
Instrument	2023-003907
Transaction Type	Transfer
Record Updated	Jan 26, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
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	1566 PIPER PL, TRACY, CA 95304-8010

Mortgage

Document Number	0000003908
Date	Jan 17, 2023
Instrument	2023-003908

Lender

Name	FIRST CLASS FUNDING INC
Type	Mortgage Company

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN JOAQUIN CA
Recording Date	Nov 24, 2021
Property Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838
Document Number	0000195789
Map Reference	VOL 10 PG 17
Instrument Date	Nov 22, 2021
Instrument	2021-195789
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 268, LINDEN, CA 95236

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN JOAQUIN CA
Recording Date	Jun 7, 2017
Property Address	503 S SINCLAIR AVE, STOCKTON, CA 95215-5838
Document Number	0000064235
Instrument Date	Apr 24, 2017
Instrument	64235
Transaction Type	Transfer
Record Updated	Jun 14, 2017

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	PO BOX 1268 LINDEN CA 952361268, LINDEN, CA 95236-1268

Tax Assessment & Valuation

The 2026 property tax bill for 503 S Sinclair Ave was $5,626, up 14.3% from the year before.

Source: San Joaquin County assessment roll, as of September 24, 2025

Property Jurisdictions

Type	Name
State	California
County	San Joaquin County
Unified School District	Stockton Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$5,626.00 (+14.33%)
2025	$4,921.00	$395,352 Land $83,232 Building $312,120
2023	$731.00 (+5.64%)	$50,699 Land $12,070 Building $38,629	$334,260
2022	$692.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 503 S Sinclair Ave in Zone X, where a levee reduces flood risk.

Source: FEMA National Flood Hazard Layer, effective September 27, 2026

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

The area around 503 S Sinclair Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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	CALIFORNIA WATER SERVICE - STOCKTON private · serves 182,775 people · EPA ID CA3910001
Water Source	Purchased surface water from STOCKTON EAST WATER DISTRICT
Last State Inspection	Jan 2024
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 447 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
unWired Broadband Fixed Wireless	400 / 50
Verizon Fixed Wireless	300 / 20
Cal.net Fixed Wireless	100 / 20

May also be available: T-Mobile.

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