159 Blackstone Dr, Danville, CA 94506 Property Records

Contra Costa County property record for 159 Blackstone Dr, Danville, CA 94506

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,349 sqft · built 1995
Lot Size	0.139 acres (6,050 sqft)
Owner	2 Individual Names on Record
Tax Bill	$13,850 (2025)
Deeds & Mortgages	Aug 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`206-283-059-7`

Property Details

APN / Parcel Number

Primary APN	`206-283-059-7`
Alternative APN	`206-283-059`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,349 sqft Living Area
1st Floor Area	1,179 sqft
2nd Floor Area	1,170 sqft

Exterior

Year Built	Built 1995
Effective Year Built	Effective 2005
Architectural Style	Cluster
Lot Area	6,050 sqft (0.139 acres)
Garage Type	Attached
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	159 BLACKSTONE DR
City	DANVILLE
State	CA
Zip	94506-1348
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 7132 POR LOT 90
Legal Subdivision	SUBDIVISION 7132
Legal Tract	7132
Legal Lot Number	90
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	2
Census Block	2009
Census Tract	355121

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	159 BLACKSTONE DR, DANVILLE, CA 94506-1348
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 30, 2011
Deed Sale	Sep 30, 2011
Prior Sale	Jun 20, 2007
Deed Document Number	2011202620
Last Transfer Date	Mar 11, 2021
Transfer Doc	0000224853
Record Updated	Oct 29, 2026

August 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 12, 2021
Property Address	159 BLACKSTONE DR, DANVILLE, CA 94506-1348
Document Number	0000224853
Map Reference	MB 330 PG 1
Instrument Date	Mar 11, 2021
Instrument	2021-224853
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	TITLE 365

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	Community Property with Right of Survivorship
Address	159 BLACKSTONE DR, DANVILLE, CA 94506-1348

Mortgage

Document Number	0000224854
Date	Aug 12, 2021
Instrument	2021-224854

Lender

Name	BETTER MORTGAGE CORPORATION
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	176 Months
Due	Apr 1, 2036

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	Danville Town
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,175,656 (+2%) Land $798,845 Building $376,811
2025	$13,850.00 (+4.22%)	$1,152,605 (+4.04%) Land $783,182 Building $369,423
2023	$13,289.00 (+0.9%)	$1,107,850 Land $752,771 Building $355,079
2022	$13,171.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force

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

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

Wildfire Risk	Moderate above 51% of the US · lower than 70% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect 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	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 597 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Etheric Networks, Verizon.

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