508 Tylerton Ct, San Ramon, CA 94582 Property Records

Contra Costa County property record for 508 Tylerton Ct, San Ramon, CA 94582

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 4,137 sqft · built 2003
Lot Size	0.158 acres (6,894 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,226,000 (Jun 2014)
Tax Bill	$21,343 (2025)
Deeds & Mortgages	Aug 2019 Mortgage Mar 2022 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`223-240-018`

Property Details

APN / Parcel Number

Primary APN	`223-240-018`
Alternative APN	`223-240-018-0`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	13 Rooms
Stories	2 Stories
Building Area	4,137 sqft Living Area
1st Floor Area	1,978 sqft
2nd Floor Area	2,159 sqft

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2004
Lot Area	6,894 sqft (0.158 acres)
Garage Type	Attached
Garage Area	585 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	508 TYLERTON CT
City	SAN RAMON
State	CA
Zip	94582-4659
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8156 L870
Legal Subdivision	SUBDIVISION 8156
Legal Tract	8156
Legal Lot Number	870
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	2
Census Block	2001
Census Tract	355124

Owner

Source: Contra Costa County records, as of July 14, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	508 TYLERTON CT, SAN RAMON, CA 94582-4659
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Aug 26, 2019	Deed of Trust, Mortgage · ARM WELLS FARGO BANK NA
Mar 24, 2022	Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA
Apr 17, 2020	Deed of Trust, Mortgage BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 6, 2014 · Amount on Record
Deed Sale	Jun 6, 2014 · Amount on Record
Prior Sale	Sep 23, 2003 · Amount on Record
Deed Document Number	201492928
Record Updated	Oct 29, 2026

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	508 TYLERTON CT, SAN RAMON, CA 94582-4659
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000136915
Date	Aug 26, 2019
Instrument	2019-136915

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.12%
Type Change Date	Sep 1, 2026
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	5.12%
Index	1-Year CMT
Max Rate	8.12%

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	508 TYLERTON CT, SAN RAMON, CA 94582-4659
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	508 TYLERTON CT, SAN RAMON, CA 94582-4659

Mortgage

Document Number	0000051537
Date	Mar 24, 2022
Instrument	2022-051537

Lender

Name	BANK OF AMERICA NA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	2.62%
Type Change Date	Apr 1, 2032
Change Frequency	Monthly
Min Rate At Change	2.75%
Max Rate At Change	7.62%
Index	Other
Max Rate	7.62%

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	508 TYLERTON CT, SAN RAMON, CA 94582-4659
Document Number	0000080439
Instrument Date	Apr 17, 2020
Transaction Type	Mortgage
Record Updated	May 8, 2020
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	508 TYLERTON CT SAN RAMON CA 945824659, SAN RAMON, CA 94582-4659

Mortgage

Document Number	0000080439
Date	Apr 29, 2020
Instrument	80439

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Apr 28, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.75%

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	San Ramon City
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,532,954 (+2%) Land $712,712 Building $820,242
2025	$21,343.00 (+0.85%) Homeowner's exemption	$1,502,897 (+4.04%) Land $698,738 Building $804,159
2023	$21,164.00 (+1.77%) Homeowner's exemption	$1,444,540 Land $671,606 Building $772,934
2022	$20,795.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Moderate above 45% of the US · lower than 73% of California
Wildfire Likelihood	0.08% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	DUBLIN SAN RAMON SERVICES DISTRICT serves 98,776 people · EPA ID CA0110009
Water Source	Purchased surface water from ZONE 7 WATER AGENCY
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2023–2025) 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 638 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: Sail Internet, Verizon.

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