April 2021: Affidavit of Death of Joint Tenant, Transfer
Document Type
Affidavit of Death of Joint Tenant
Jurisdiction
SAN JOAQUIN CA
Recording Date
Apr 14, 2021
Property Address
20508 TINNIN RD, MANTECA, CA 95337-8523
Document Number
0000065648
Instrument Date
Apr 8, 2021
Instrument
2021-065648
Transaction Type
Transfer
Record Updated
Aug 3, 2021
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
20508 TINNIN RD, MANTECA, CA 95337-8523
September 2019: Deed of Trust, Mortgage
Document Type
Deed of Trust
Jurisdiction
SAN JOAQUIN CA
Property Address
20508 TINNIN RD, MANTECA, CA 95337-8523
Transaction Type
Mortgage
Record Updated
Feb 5, 2021
Title Company
NORTH AMERICAN TITLE CONCORD
Transferred To (Grantee/Buyer)
Name
Verified Name
Mortgage
Document Number
0000098510
Date
Sep 9, 2019
Instrument
2019-098510
Lender
Name
SUMMIT FUNDING INC
Type
Mortgage Company
Address
SACRAMENTO, CA 95815
Agreement
Type
Conventional Mortgage
Amount
Amount on Record
Term
361 Months
Due
Oct 1, 2049
August 2020: Deed of Trust, Mortgage
Document Type
Deed of Trust
Jurisdiction
SAN JOAQUIN CA
Property Address
20508 TINNIN RD, MANTECA, CA 95337-8523
Transaction Type
Mortgage
Record Updated
Feb 5, 2021
Title Company
PLACER TITLE COMPANY MANTECA
Transferred To (Grantee/Buyer)
Name
Verified Name
Address
20508 TINNIN RD, MANTECA, CA 95337-8523
Mortgage
Document Number
0000110445
Date
Aug 31, 2020
Instrument
2020-110445
Lender
Name
SUMMIT FUNDING INC
Type
Mortgage Company
Address
SACRAMENTO, CA 95815
Agreement
Type
Conventional Mortgage
Amount
Amount on Record
Term
361 Months
Due
Sep 1, 2050
March 2018: Grant Deed, Transfer
Document Type
Grant Deed
Jurisdiction
SAN JOAQUIN CA
Recording Date
Mar 12, 2018
Property Address
20508 TINNIN RD, MANTECA, CA 95337-8523
Document Number
0000027576
Instrument Date
Mar 6, 2018
Instrument
2018-027576
Transaction Type
Transfer
Record Updated
Aug 3, 2021
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
Community Property with Right of Survivorship
Address
20508 TINNIN RD, MANTECA, CA 95337-8523
Mortgage
Document Number
0000027577
Date
Mar 12, 2018
Instrument
2018-027577
Lender
Name
SUMMIT FUNDING INC
Type
Mortgage Company
Agreement
Type
Conventional Mortgage
Amount
Amount on Record
Term
361 Months
Due
Apr 1, 2048
October 2017: Grant Deed, Transfer
Document Type
Grant Deed
Jurisdiction
SAN JOAQUIN CA
Recording Date
Oct 11, 2017
Property Address
20508 TINNIN RD, MANTECA, CA 95337-8523
Document Number
0000117884
Instrument Date
Oct 3, 2017
Instrument
117884
Transaction Type
Transfer
Record Updated
Nov 1, 2017
Title Company
FIRST AMERICAN TITLE
Transaction
Amount
Amount on Record
Tax
$372.00
Amount Accuracy
Full Value
Additional
Notice of Default
Arm's Length
Transferred From (Grantor/Seller)
Name
Verified Name
Transferred To (Grantee/Buyer)
Name
Verified Name
Relationship
Company
Address
4727 E LIVE OAK RD LODI CA 952407329, LODI, CA 95240-7329
Tax Assessment & Valuation
The 2026 property tax bill for 20508 Tinnin Rd was $7,347, up 0.9% 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
Manteca Unified School District (KG - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$7,347.00 (+0.92%)
2025
$7,280.00
$642,869Land $204,807Building $438,062
2023
$6,966.00 (+1.43%)
$617,907Land $196,855Building $421,052
$649,800
2022
$6,868.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 20508 Tinnin Rd in Zone X, an area of minimal flood risk, though there have been 42 flood claims nearby since 1980.
Source: FEMA National Flood Hazard Layer, effective September 27, 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
Flood Insurance Cost
Premium on File median of 82 policies
Community Rating System
Class 7 (15% premium discount)
Nearby Flood Policies
82 in force
Nearby Flood Claims
42 (1980–2017)
Claims Outside the SFHA
11 of 42
Most Recent Claim
Feb 2017 · Severe Winter Storms, Flooding, And Mudslides
Claims by Event
Severe Winter Storms, Flooding, And Mudslides, Feb 2017 · 2 claims
Severe Storms, Flooding, Mud And Landslides, Feb 1997 · 34 claims
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 20508 Tinnin Rd is moderate, ranking above 62% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Moderate above 62% of the US · lower than 62% of California
Wildfire Likelihood
0.2% annual chance
Exposure
Direct burnable vegetation
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
SOUTH SAN JOAQUIN IRRIGATION DISTRICT serves 0 people · EPA ID CA5010040
Water Source
Surface water
Last State Inspection
Sep 2025
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. This system sells water to local utilities; the supplier billing this address may be one of them.
Internet Providers
Source: FCC Broadband Data Collection, based on 60 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
Xfinity Cable
2,000 / 2,000
Ayera Technologies Fixed Wireless
1,000 / 500
ezWave Fixed Wireless
1,000 / 200
Cal.net Fixed Wireless
100 / 20
Matrix Broadband Fixed Wireless
100 / 20
May also be available: unWired Broadband, Verizon.