30 Sandy Ln, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 30 Sandy Ln, Walnut Creek, CA 94597

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,756 sqft · built 1947
Lot Size	0.172 acres (7,502 sqft)
Owner	2 Company Names on Record
Last Sale	$671,000 (Jun 2004)
Tax Bill	$12,495 (2025)
Deeds & Mortgages	Jun 2021 Transfer Dec 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`174-070-021-4`

Property Details

APN / Parcel Number

Primary APN	`174-070-021-4`
Alternative APN	`174-070-021`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,756 sqft Living Area
1st Floor Area	1,756 sqft

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1965
Lot Area	7,502 sqft (0.172 acres)
Garage Type	Attached
Garage Area	240 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	30 SANDY LN
City	WALNUT CREEK
State	CA
Zip	94597-3029
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	MACDONOUGH SUB POR LOT 26
Legal Subdivision	MACDONOUGH SUB
Legal Lot Number	26
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3002
Census Tract	340004

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 Company Names on Record
Mailing Address	30 SANDY LN, WALNUT CREEK, CA 94597-3029
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 15, 2021	Intrafamily Transfer, Transfer
Dec 24, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage FIRSTBANK
Sep 26, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 17, 2004 · Amount on Record
Deed Sale	Jun 17, 2004 · Amount on Record
Prior Sale	Jan 3, 1997 · Amount on Record
Deed Document Number	2004231070
Prior Transfer Date	Sep 27, 2002
Prior Transfer Doc	0000355765
Record Updated	Sep 20, 2026

June 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 15, 2021
Property Address	30 SANDY LN, WALNUT CREEK, CA 94597-3029
Document Number	0000173067
Map Reference	MB 7 PG 172
Instrument Date	Jun 14, 2021
Instrument	2021-173067
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	Family Revocable Trust
Address	30 SANDY LN, WALNUT CREEK, CA 94597-3029

December 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 24, 2020
Property Address	30 SANDY LN, WALNUT CREEK, CA 94597-3029
Document Number	0000325118
Map Reference	MB 7 PG 172
Instrument Date	Dec 15, 2020
Instrument	2020-325118
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
Relationship	Joint Tenants with Right of Survivorship
Address	30 SANDY LN, WALNUT CREEK, CA 94597-3029

Mortgage

Document Number	0000325119
Date	Dec 24, 2020
Instrument	2020-325119

Lender

Name	FIRSTBANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

September 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 26, 2017
Property Address	30 SANDY LN, WALNUT CREEK, CA 94597-3029
Document Number	0000175689
Instrument Date	Sep 23, 2017
Instrument	175689
Transaction Type	Transfer
Record Updated	Sep 29, 2017

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	30 SANDY LN WALNUT CREEK CA 945973029, WALNUT CREEK, CA 94597-3029

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	Walnut Creek City
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Walnut Creek Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,060,169 (+2%) Land $560,359 Building $499,810
2025	$12,495.00 (+3.88%) Homeowner's exemption	$1,039,382 (+4.04%) Land $549,372 Building $490,010
2023	$12,028.00 (+2.24%) Homeowner's exemption	$999,023 Land $528,040 Building $470,983
2022	$11,765.00

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
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	2 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	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% 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 532 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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