2484 Birch St, Martinez, CA 94553 Property Records

Contra Costa County property record for 2484 Birch St, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,007 sqft · built 1960
Lot Size	0.114 acres (4,950 sqft)
Owner	2 Individual Names on File
Last Sale	$647,500 (Mar 2025)
Tax Bill	$5,591 (2025)
Deeds & Mortgages	Aug 2023 Mortgage Oct 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`375-192-010-3`

Property Details

APN / Parcel Number

Primary APN	`375-192-010-3`
Alternative APN	`375-192-010`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,007 sqft Living Area
1st Floor Area	1,007 sqft

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Lot Area	4,950 sqft (0.114 acres)
Garage Type	Attached
Garage Area	242 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	2484 BIRCH ST
City	MARTINEZ
State	CA
Zip	94553-2802
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	MARTINEZ LAND #4 12 21
Legal Subdivision	MARTINEZ LAND CO 04
Legal Tract	4
Legal Block	21
Legal Lot Number	12
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4012
Census Tract	319002

Owner

2484 Birch St is owned and occupied by two individuals who bought it in March 2025.

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

Owner of Record	2 Individual Names on File
Mailing Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

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
Aug 25, 2023	Deed of Trust, Mortgage · FHA Mortgage CARRINGTON MORTGAGE SERVICES LLC
Oct 4, 2021	Deed of Trust, Mortgage · FHA Mortgage ROCKET MORTGAGE LLC
Nov 17, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Oct 5, 2019	Deed of Trust, Mortgage · Conventional with PMI EXCELERATE CAP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 31, 2025 · Amount on File
Deed Sale	Mar 31, 2025 · Amount on File
Prior Sale	Jun 30, 2016
Deed Document Number	202529840
Prior Transfer Date	Jun 24, 2016
Prior Transfer Doc	0000129242
Record Updated	Oct 29, 2026

August 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802
Transaction Type	Mortgage
Record Updated	Sep 4, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802

Mortgage

Document Number	0000082189
Date	Aug 25, 2023
Instrument	2023-082189

Lender

Name	CARRINGTON MORTGAGE SERVICES LLC
Type	Mortgage Company
Address	ANAHEIM, CA 92806

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	338 Months
Due	Oct 1, 2051

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802

Mortgage

Document Number	0000273425
Date	Oct 4, 2021
Instrument	2021-273425

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 1, 2051

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	WFG NATIONAL TITLE CO OF CA

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802

Mortgage

Document Number	0000276973
Date	Nov 17, 2020
Instrument	2020-276973

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2050

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2484 BIRCH ST, MARTINEZ, CA 94553-2802
Document Number	0000175410
Instrument Date	Oct 5, 2019
Transaction Type	Mortgage
Record Updated	Oct 23, 2019
Title Company	WFG NATIONAL TITLE COMPANY, WFG NAT'L TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	2484 BIRCH ST MARTINEZ CA 945532802, MARTINEZ, CA 94553-2802

Mortgage

Document Number	0000175410
Date	Oct 16, 2019
Instrument	175410

Lender

Name	EXCELERATE CAP
Address	NEWPORT BEACH, CA 92660

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Oct 15, 2049

Interest

Rate Type	Adjustable Rate
Rate	6.55%

Tax Assessment & Valuation

The 2025 property tax bill for 2484 Birch St was $5,591 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
Unified School District	Martinez Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$653,820 (+70.01%) Land $408,000 Building $245,820
2025	$5,591.00	$384,582 Land $249,378 Building $135,204
2023	$5,208.00 (+2.95%)	$369,650 Land $239,696 Building $129,954
2022	$5,059.00

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

Flood

FEMA maps place 2484 Birch St in Zone X, an area of minimal flood risk.

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

Wildfire risk around 2484 Birch St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	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	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 765 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile, Verizon.

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