501 Tierney Pl, Martinez, CA 94553 Property Records

Contra Costa County property record for 501 Tierney Pl, Martinez, CA 94553

Property Summary

Property Type	Condominium
Details	4 bd · 3.5 ba · 1,874 sqft · built 2016
Lot Size	0.021 acres (891 sqft)
Owner	Individual Name on Record
Last Sale	$750,000 (Jul 2022)
Tax Bill	$9,936 (2025)
Deeds & Mortgages	Sep 2021 Mortgage Jul 2022 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`161-590-024-6`

Property Details

APN / Parcel Number

Primary APN	`161-590-024-6`
Alternative APN	`161-590-024`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,874 sqft Living Area
1st Floor Area	742 sqft
2nd Floor Area	811 sqft
Basement Area	321 sqft

Exterior

Year Built	Built 2016
Effective Year Built	Effective 2017
Architectural Style	Condo/Apartment
Lot Area	891 sqft (0.021 acres)
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	501 TIERNEY PL
City	MARTINEZ
State	CA
Zip	94553-4436
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	T9025 L1 B8 U24
Legal Subdivision	VILLAGE/ARNOLD SUB 9025
Legal Tract	9025
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4014
Census Tract	320004

Owner

Source: Contra Costa County records, as of October 16, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	501 TIERNEY PL, MARTINEZ, CA 94553-4436
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 7, 2021	Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC
Jul 29, 2022	Grant Deed, Transfer · Conventional Mortgage HOMEBRIDGE FINANCIAL SERVICES INC
Jun 19, 2020	Deed of Trust, Mortgage · Conventional with PMI LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 29, 2022 · Amount on Record
Deed Sale	Jul 29, 2022 · Amount on Record
Prior Sale	Jul 19, 2017 · Amount on Record
Deed Document Number	2022119849
Record Updated	Oct 29, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	501 TIERNEY PL, MARTINEZ, CA 94553-4436
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	501 TIERNEY PL, MARTINEZ, CA 94553-4436

Mortgage

Document Number	0000249110
Date	Sep 7, 2021
Instrument	2021-249110

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2051

July 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 29, 2022
Property Address	501 TIERNEY PL, MARTINEZ, CA 94553-4436
Document Number	0000119849
Map Reference	MB 521 PG 29-32
Instrument Date	Jul 20, 2022
Instrument	2022-119849
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	501 TIERNEY PL, MARTINEZ, CA 94553-4436

Mortgage

Document Number	0000119850
Date	Jul 29, 2022
Instrument	2022-119850

Lender

Name	HOMEBRIDGE FINANCIAL SERVICES INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2052

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	501 TIERNEY PL, MARTINEZ, CA 94553-4436
Document Number	0000123568
Instrument Date	Jun 19, 2020
Transaction Type	Mortgage
Record Updated	Jul 3, 2020
Title Company	FIRST AMERICAN TITLE COMPANY RESID', FIRST AMERICAN TITLE CO RESID'

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	501 TIERNEY PL MARTINEZ CA 945534436, MARTINEZ, CA 94553-4436

Mortgage

Document Number	0000123568
Date	Jun 24, 2020
Instrument	123568

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Jun 23, 2050

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	Martinez City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$710,000 (-9.01%) Land $369,201 Building $340,799
2025	$9,936.00 (+4.55%)	$780,300 (+4.04%) Land $405,756 Building $374,544
2023	$9,504.00 (+7.49%)	$750,000 Land $390,000 Building $360,000
2022	$8,842.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 96% of the US · lower than 97.4% 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	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) 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 334 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Astound Broadband.

Cell Coverage

5G (outdoors only) and 4G LTE

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