48 Sandy Ln, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 48 Sandy Ln, Walnut Creek, CA 94597 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,053 sqft · built 1953
Lot Size	0.355 acres (15,467 sqft)
Owner	2 Company Names on File
Last Sale	$280,000 (Jan 1999)
Tax Bill	$5,703 (2025)
Deeds & Mortgages	Jan 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`174-070-083-4`

Property Details

APN / Parcel Number

Primary APN	`174-070-083-4`
Alternative APN	`174-070-083`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,053 sqft Living Area
1st Floor Area	1,053 sqft

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Lot Area	15,467 sqft (0.355 acres)
Garage Type	Attached
Garage Area	500 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	48 SANDY LN
City	WALNUT CREEK
State	CA
Zip	94597-3080
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MACDONOUGH SUBN POR LOT 34
Legal Subdivision	MACDONOUGH SUB
Legal Lot Number	34
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 · APN 174-070-083-4

Assessment roll updated July 14, 2026 · Last verified August 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 File
Mailing Address	48 SANDY LN, WALNUT CREEK, CA 94597-3080
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 13, 1999 · Amount on Record
Deed Sale	Jan 13, 1999 · Amount on Record
Prior Sale	May 25, 1995 · Amount on Record
Deed Document Number	19998880
Last Transfer Date	May 28, 2024
Transfer Doc	0000052174
Record Updated	Sep 20, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	48 SANDY LN, WALNUT CREEK, CA 94597-3080
Transaction Type	Mortgage
Record Updated	Nov 03, 2022
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	48 SANDY LN, WALNUT CREEK, CA 94597-3080

Mortgage

Document Number	0000020864
Date	Jan 22, 2021
Instrument	2021-020864

Lender

Name	SUMMIT FUNDING INC
Type	Mortgage Company
Address	SACRAMENTO, CA 95815

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2051

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value
2026		$447,713 (+2%) Land $295,817 Building $151,896
2025	$5,703.00 (+0.09%)	$438,935 (+4.04%) Land $290,017 Building $148,918
2023	$5,698.00 (+2.08%) Homeowner's exemption	$421,893 Land $278,756 Building $143,137
2022	$5,582.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133400043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	2 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 532 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Sonic Telecom	Fiber	10,000 / 10,000
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	2,000 / 250
Radiate Holdings	Cable	1,500 / 50
Unwired	Fixed Wireless	300 / 25
Verizon	Fixed Wireless	300 / 20
AT&T	DSL	100 / 20

May also be available at this address: T-Mobile USA, AT&T, Radiate Holdings. Availability varies by address; speeds are provider-advertised maximums, not measured.