1439 Asterbell Dr, San Ramon, CA 94582 Property Records

Contra Costa County property record for 1439 Asterbell Dr, San Ramon, CA 94582

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 3,086 sqft · built 2003
Lot Size	0.119 acres (5,200 sqft)
Owner	2 Company Names on Record
Last Sale	$1,201,000 (Aug 2014)
Tax Bill	$18,887 (2025)
Deeds & Mortgages	Sep 2026 Sale Jun 2017 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`222-260-010-4`

Property Details

APN / Parcel Number

Primary APN	`222-260-010-4`
Alternative APN	`222-260-010`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	13 Rooms
Stories	2 Stories
Building Area	3,086 sqft Living Area
1st Floor Area	1,614 sqft
2nd Floor Area	1,472 sqft

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Lot Area	5,200 sqft (0.119 acres)
Garage Type	Attached
Garage Area	718 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1439 ASTERBELL DR
City	SAN RAMON
State	CA
Zip	94582-5191
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7984 L10
Legal Subdivision	SUBDIVISION 7984
Legal Tract	7984
Legal Lot Number	10
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	3
Census Block	3004
Census Tract	355121

Owner

Source: Contra Costa County records, as of September 18, 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 Company Names on Record
Mailing Address	1439 ASTERBELL DR, SAN RAMON, CA 94582-5191
Owner Type	Company
Vesting	Life Tenant

Deeds, Mortgages & Sale History

Date	Document
Sep 10, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Jun 15, 2017	Deed of Trust, Mortgage · ARM US BANK NA
Sep 14, 2022	Intrafamily Transfer, Transfer · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 5, 2014 · Amount on Record
Deed Sale	Aug 5, 2014 · Amount on Record
Deed Document Number	2014130029
Record Updated	Oct 29, 2026

September 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 10, 2026
Property Address	1439 ASTERBELL DR, SAN RAMON, CA 94582-5191
Document Number	0000095305
Instrument Date	Aug 25, 2026
Instrument	202695305
Transaction Type	Transfer
Record Updated	Sep 17, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Life Tenant
Address	1439 ASTERBELL DR, SAN RAMON, CA 94582-5191

June 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1439 ASTERBELL DR, SAN RAMON, CA 94582-5191
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FNTG SAN JOSE SPL

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000107065
Date	Jun 15, 2017
Instrument	2017-107065

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.12%
Adjustable	Adjustable Rate Rider
Type Change Date	Jul 1, 2022
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	5.12%
Index	1-Year CMT
Max Rate	8.12%

September 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 14, 2022
Property Address	1439 ASTERBELL DR, SAN RAMON, CA 94582-5191
Document Number	0000139302
Map Reference	MB 448 PG 29
Instrument Date	Sep 9, 2022
Instrument	2022-139302
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

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
Relationship	Joint Tenants
Address	1439 ASTERBELL DR, SAN RAMON, CA 94582-5191
Investor	Possibly a Property Investor

Mortgage

Document Number	0000139303
Date	Sep 14, 2022
Instrument	2022-139303

Lender

Name	US BANK NA
Type	Bank

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Oct 1, 2029
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	9.25%
Index	1-Year CMT
Max Rate	9.25%

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		$1,472,278 (+2%) Land $858,115 Building $614,163
2025	$18,887.00 (+4.07%)	$1,443,411 (+4.04%) Land $841,290 Building $602,121
2023	$18,148.00 (+1.29%)	$1,387,364 Land $808,623 Building $578,741
2022	$17,916.00

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
Nearest Special Flood Hazard Area	Zone A, within 500 ft
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 44% of the US · lower than 74% of California
Wildfire Likelihood	0.07% 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 290 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 Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: T-Mobile.

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