16 Carmello Rd, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 16 Carmello Rd, Walnut Creek, CA 94597

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,661 sqft · built 1947
Lot Size	0.579 acres (25,200 sqft)
Owner	Company Name on Record
Last Sale	$1,028,000 (Apr 2016)
Tax Bill	$14,529 (2025)
Deeds & Mortgages	Jun 2026 Line of Credit Dec 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`175-172-011-9`

Property Details

APN / Parcel Number

Primary APN	`175-172-011-9`
Alternative APN	`175-172-011`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,661 sqft Living Area
1st Floor Area	1,661 sqft

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1985
Lot Area	25,200 sqft (0.579 acres)
Garage Type	Attached
Garage Area	407 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	16 CARMELLO RD
City	WALNUT CREEK
State	CA
Zip	94597-3402
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	LINDA VISTA SUB #2 LOT 1 BLK I
Legal Subdivision	LINDA VISTA SUB #2
Legal Block	I
Legal Lot Number	1
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3006
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	Company Name on Record
Mailing Address	16 CARMELLO RD, WALNUT CREEK, CA 94597-3402
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 29, 2026	Deed of Trust, Mortgage · Line of Credit CITY NATIONAL BANK
Dec 14, 2020	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 18, 2016 · Amount on Record
Deed Sale	Apr 18, 2016 · Amount on Record
Prior Sale	Aug 10, 2005 · Amount on Record
Deed Document Number	201670207
Prior Transfer Date	Sep 17, 2004
Prior Transfer Doc	0000370445
Record Updated	Oct 29, 2026

June 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 29, 2026
Property Address	16 CARMELLO RD, WALNUT CREEK, CA 94597-3402
Document Number	0000067916
Instrument Date	Jun 22, 2026
Instrument	202667916
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust, 212
Address	16 CARMELLO RD, WALNUT CREEK, CA 94597-3402

Mortgage

Document Number	0000067916,
Date	Jun 29, 2026
Instrument	202667916

Lender

Name	CITY NATIONAL BANK

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Jun 22, 2056

Interest

Rate	6.51%
Max Rate	-1%

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	16 CARMELLO RD, WALNUT CREEK, CA 94597-3402
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16 CARMELLO RD, WALNUT CREEK, CA 94597-3402

Mortgage

Document Number	0000312929
Date	Dec 14, 2020
Instrument	2020-312929

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

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

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
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		$1,241,276 (+2%) Land $845,228 Building $396,048
2025	$14,529.00 (+3.83%)	$1,216,938 (+4.04%) Land $828,655 Building $388,283
2023	$13,993.00 (+2.25%)	$1,169,684 Land $796,478 Building $373,206
2022	$13,685.00

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 94% of the US · lower than 96% of California
Wildfire Likelihood	0.02% 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 346 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
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: Sonic Telecom, Verizon.

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