4672 Sandmound Blvd, Oakley, CA 94561 Property Records

Contra Costa County property record for 4672 Sandmound Blvd, Oakley, CA 94561

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 748 sqft · built 1961
Lot Size	0.208 acres (9,050 sqft)
Owner	Trust Name on File
Last Sale	$310,000 (Mar 2020)
Tax Bill	$5,233 (2025)
Deeds & Mortgages	May 2023 Transfer Mar 2020 Sale & Mortgage
Flood Zone	Zone AE (high risk)
APN	`032-230-023-7`

Property Details

APN / Parcel Number

Primary APN	`032-230-023-7`
Alternative APN	`032-230-023`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	748 sqft Living Area
1st Floor Area	748 sqft

Exterior

Year Built	Built 1961
Effective Year Built	Effective 1981
Lot Area	9,050 sqft (0.208 acres)
View / Lot	Waterfront

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	4672 SANDMOUND BLVD
City	OAKLEY
State	CA
Zip	94561-5017
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	F1
Legal Description	SANDMOUND TRACT LOT 36 LESS MR
Legal Subdivision	SANDMOUND
Legal Lot Number	36
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	4
Census Block	4003
Census Tract	301000

Owner

4672 Sandmound Blvd is held in a trust since May 2023.

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

Owner of Record	Trust Name on File
Mailing Address	4480 BUCKTHORN CT, CONCORD, CA 94521-4504
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
May 25, 2023	Intrafamily Transfer, Transfer
Mar 6, 2020	Grant Deed, Transfer · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 6, 2020 · Amount on File
Deed Sale	Mar 6, 2020 · Amount on File
Prior Sale	Oct 21, 2011 · Amount on File
Deed Document Number	202043670
Last Transfer Date	May 19, 2023
Transfer Doc	0000050133
Record Updated	Oct 29, 2026

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 25, 2023
Property Address	4672 SANDMOUND BLVD, OAKLEY, CA 94561-5017
Document Number	0000050133
Map Reference	MB 40 PG 8
Instrument Date	May 19, 2023
Instrument	2023-050133
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	4480 BUCKTHORN CT, CONCORD, CA 94521-4504

March 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 6, 2020
Property Address	4672 SANDMOUND BLVD, OAKLEY, CA 94561-5017
Document Number	0000043670
Instrument Date	Mar 4, 2020
Instrument	43670
Transaction Type	Transfer
Record Updated	Mar 18, 2020
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$341.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	4480 BUCKTHORN CT CONCORD CA 945214504, CONCORD, CA 94521-4504

Mortgage

Document Number	43671
Date	Mar 6, 2020
Instrument	43671

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	Mar 5, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 4672 Sandmound Blvd was $5,233.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Secondary School District	Liberty Union High School District (09 - 12)
Elementary School District	Oakley Union Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$345,804 (+2%) Land $223,101 Building $122,703
2025	$5,233.00	$339,025 Land $218,727 Building $120,298
2023	$5,051.00 (+1.16%)	$325,863 Land $210,235 Building $115,628
2022	$4,993.00

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

Flood

FEMA maps place 4672 Sandmound Blvd in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	9.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on File median of 49 individual policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	149 units insured incl. 100 condo units
Nearby Flood Claims	2 (2017–2022)
Most Recent Claim	Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides

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 4672 Sandmound Blvd is moderate, ranking above 67% 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 67% of the US · above 41% 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	OAKLEY MUTUAL WATER COMPANY private · serves 170 people · EPA ID CA0706004
Water Source	Groundwater
Last State Inspection	Jun 2023
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Arsenic not recorded as resolved · Jan 2026
Treatment and Procedure	Lead service line inventory currently in violation since Oct 2024
Monitoring and Reporting	1 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 44 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
Verizon Fixed Wireless	300 / 20

May also be available: AT&T.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Sandmound Blvd

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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