20 Dubost Ct, Danville, CA 94526 Property Records

Contra Costa County property record for 20 Dubost Ct, Danville, CA 94526

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,502 sqft · built 1968
Lot Size	0.253 acres (11,000 sqft)
Owner	Trust Name on File
Last Sale	$111,500 (Feb 1994)
Tax Bill	$6,806 (2025)
Deeds & Mortgages	Dec 2021 Transfer Sep 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`218-251-005-3`

Property Details

APN / Parcel Number

Primary APN	`218-251-005-3`
Alternative APN	`218-251-005`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,502 sqft Living Area
1st Floor Area	1,463 sqft
2nd Floor Area	1,039 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Architectural Style	Raised Ranch
Lot Area	11,000 sqft (0.253 acres)
Garage Type	Attached
Garage Area	739 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	20 DUBOST CT
City	DANVILLE
State	CA
Zip	94526-3008
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 3537 LOT 5 EX MR
Legal Subdivision	RANCHO SAN RAMON SUB 3537
Legal Tract	3537
Legal Lot Number	5
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	5
Census Block	5005
Census Tract	345105

Owner

20 Dubost Ct is held in a trust since February 1994.

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

Owner of Record	Trust Name on File
Mailing Address	20 DUBOST CT, DANVILLE, CA 94526-3008
Owner Type	Company
Vesting	Trust

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
Dec 6, 2021	Intrafamily Transfer, Transfer
Sep 4, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage FIRSTBANK
Dec 28, 2017	Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS
Dec 28, 2017	Quit Claim Deed, Transfer TSI TITLE COMPANY/CA INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 16, 1994 · Amount on File
Deed Sale	Feb 16, 1994 · Amount on File
Deed Document Number	199445386
Prior Transfer Date	Feb 8, 1994
Prior Transfer Doc	0000045386
Record Updated	Oct 29, 2026

December 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 6, 2021
Property Address	20 DUBOST CT, DANVILLE, CA 94526-3008
Document Number	0000332186
Map Reference	MB 118 PG 30-36
Instrument Date	Nov 18, 2021
Instrument	2021-332186
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
Relationship	Revocable Trust
Address	20 DUBOST CT, DANVILLE, CA 94526-3008

September 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 4, 2020
Property Address	20 DUBOST CT, DANVILLE, CA 94526-3008
Document Number	0000195137
Map Reference	MB 118 PG 30
Instrument Date	Jul 23, 2020
Instrument	2020-195137
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	SOLIDIFI

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	20 DUBOST CT, DANVILLE, CA 94526-3008

Mortgage

Document Number	0000195138
Date	Sep 4, 2020
Instrument	2020-195138

Lender

Name	FIRSTBANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	359 Months
Due	Aug 1, 2050

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 28, 2017
Property Address	20 DUBOST CT, DANVILLE, CA 94526-3008
Document Number	0000243945
Instrument Date	Dec 18, 2017
Instrument	243945
Transaction Type	Transfer
Record Updated	Jan 4, 2018
Title Company	TSI TITLE COMPANY/CA INC

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20 DUBOST CT DANVILLE CA 945263008, DANVILLE, CA 94526-3008

Mortgage

Document Number	243946
Date	Dec 28, 2017
Instrument	243946

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 27, 2047

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 28, 2017
Property Address	20 DUBOST CT, DANVILLE, CA 94526-3008
Document Number	0000243947
Instrument Date	Dec 18, 2017
Instrument	243947
Transaction Type	Transfer
Record Updated	Jan 4, 2018
Title Company	TSI TITLE COMPANY/CA INC

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	20 DUBOST CT DANVILLE CA 945263008, DANVILLE, CA 94526-3008

Tax Assessment & Valuation

The 2025 property tax bill for 20 Dubost Ct was $6,806.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$524,667 (+2%) Land $275,950 Building $248,717
2025	$6,806.00	$514,381 Land $270,540 Building $243,841
2023	$6,443.00 (+0.73%)	$494,409 Land $260,036 Building $234,373
2022	$6,396.00

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

Flood

FEMA maps place 20 Dubost Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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

Wildfire risk around 20 Dubost Ct is low, with a 0.03% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.03% annual chance
Exposure	None beyond 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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
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. 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 315 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Verizon Fixed Wireless	1,000 / 75
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
AT&T DSL	100 / 20

May also be available: T-Mobile.

Nearby Properties on Dubost Ct

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures