217 Knollcrest Ct, Martinez, CA 94553 Property Records

Contra Costa County property record for 217 Knollcrest Ct, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,114 sqft · built 1979
Lot Size	0.147 acres (6,405 sqft)
Owner	2 Individual Names on File
Last Sale	$415,000 (Nov 2000)
Tax Bill	$7,886 (2025)
Deeds & Mortgages	Jul 2018 Mortgage Mar 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`164-452-023-9`

Property Details

APN / Parcel Number

Primary APN	`164-452-023-9`
Alternative APN	`164-452-023`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,114 sqft Living Area
1st Floor Area	1,293 sqft
2nd Floor Area	821 sqft

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1980
Lot Area	6,405 sqft (0.147 acres)
Garage Type	Attached
Garage Area	435 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	217 KNOLLCREST CT
City	MARTINEZ
State	CA
Zip	94553-6045
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R75
Legal Description	T05096 L0041 B
Legal Subdivision	SUBDIVISION 5096
Legal Tract	05096
Legal Lot Number	41
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2011
Census Tract	321103

Owner

217 Knollcrest Ct is owned and occupied by two individuals who acquired it in December 2003.

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

Owner of Record	2 Individual Names on File
Mailing Address	217 KNOLLCREST CT, MARTINEZ, CA 94553-6045
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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
Jul 12, 2018	Deed of Trust, Mortgage · Conventional Mortgage MIDWEST EQUITY MORTGAGE LLC
Mar 23, 2021	Deed of Trust, Mortgage · Conventional Mortgage AMERISAVE MORTGAGE CORP
Mar 7, 2022	Deed of Trust, Mortgage · Line of Credit PNC BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 30, 2000 · Amount on File
Deed Sale	Nov 30, 2000 · Amount on File
Deed Document Number	2000267024
Last Transfer Date	Dec 24, 2003
Transfer Doc	0000003350
Record Updated	Oct 29, 2026

July 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	217 KNOLLCREST CT, MARTINEZ, CA 94553-6045
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	PREMIUM TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000110988
Date	Jul 12, 2018
Instrument	2018-110988

Lender

Name	MIDWEST EQUITY MORTGAGE LLC
Type	Mortgage Company
Address	OAK BROOK, IL 60523

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2048

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	217 KNOLLCREST CT, MARTINEZ, CA 94553-6045
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	217 KNOLLCREST CT, MARTINEZ, CA 94553-6045

Mortgage

Document Number	0000087548
Date	Mar 23, 2021
Instrument	2021-087548

Lender

Name	AMERISAVE MORTGAGE CORP
Type	Mortgage Company
Address	ATLANTA, GA 30305

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Mar 1, 2051

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	217 KNOLLCREST CT, MARTINEZ, CA 94553-6045
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	217 KNOLLCREST CT, BRIONES, CA 94553-6045

Mortgage

Document Number	0000040147
Date	Mar 7, 2022
Instrument	2022-040147

Lender

Name	PNC BANK NA
Type	Bank
Address	PAOLI, PA 19301

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	480 Months
Due	Mar 1, 2062

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

The 2025 property tax bill for 217 Knollcrest Ct was $7,886 with a homeowner's exemption.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Martinez City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$637,825 (+2%) Land $284,328 Building $353,497
2025	$7,886.00 Homeowner's exemption	$625,319 Land $278,753 Building $346,566
2023	$7,572.00 (+0.87%) Homeowner's exemption	$601,039 Land $267,930 Building $333,109
2022	$7,507.00

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

Flood

FEMA maps place 217 Knollcrest Ct in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1995.

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 6 (20% premium discount)
Nearby Flood Policies	8 in force
Nearby Flood Claims	4 (1995–1998)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Mar 1998 · Severe Winter Storms And Flooding

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 217 Knollcrest Ct is moderate, ranking above 57% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire Risk	Moderate above 57% of the US · lower than 65% of California
Wildfire Likelihood	0.1% 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	CITY OF MARTINEZ serves 31,015 people · EPA ID CA0710006
Water Source	Purchased surface water from CONTRA COSTA WATER DISTRICT
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2023–2025) 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 260 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

May also be available: AT&T, Verizon.

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