Contra Costa County property record for 2472 Birch St, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,650 sqft · built 2019 |
| Lot Size | 0.114 acres (4,945 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $637,500 (Sep 2020) |
| Tax Bill | $8,129 (2025) |
| Deeds & Mortgages | Sep 2020 Sale & Mortgage Sep 2019 Construction Loan + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 375-192-009-5 |
| Primary APN | 375-192-009-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,650 sqft Living Area |
| 1st Floor Area | 1,650 sqft |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Lot Area | 4,945 sqft (0.114 acres) |
| Garage Type | Attached |
| Garage Area | 328 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|
| Street Address | 2472 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 LOT 11 BLK 21 |
| Legal Subdivision | MARTINEZ LAND CO 04 |
| Legal Tract | 4 |
| Legal Block | 21 |
| Legal Lot Number | 11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4012 |
| Census Tract | 319002 |
2472 Birch St is owned and occupied by two individuals who bought it in September 2020.
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2472 BIRCH ST, MARTINEZ, CA 94553-2802 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Sep 15, 2020 | Grant Deed, Transfer · Conventional Mortgage BETTER MORTGAGE CORPORATION |
| Sep 17, 2019 | Trustee's Deed, Construction Loan · Construction Mortgage HARMON FIN'L |
| May 21, 2018 | Deed of Trust, Mortgage · Conventional Mortgage LEE DONALD T TRUST (PT) |
| Oct 24, 2017 | Deed of Trust, Mortgage · Conventional Mortgage LEE DONALD T TRUST 2009 (PT) |
| Apr 18, 2017 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Apr 18, 2017 | Grant Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 15, 2020 · Amount on File |
| Deed Sale | Sep 15, 2020 · Amount on File |
| Prior Sale | Apr 18, 2017 · Amount on File |
| Deed Document Number | 2020204530 |
| Prior Transfer Date | Mar 14, 2017 |
| Prior Transfer Doc | 0000067093 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 15, 2020 |
| Property Address | 2472 BIRCH ST, MARTINEZ, CA 94553-2802 |
| Document Number | 0000204530 |
| Map Reference | MB 14 PG 288 |
| Instrument Date | Sep 10, 2020 |
| Instrument | 2020-204530 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 665 S BLACKBRUSH LN, SAN RAMON, CA 94582-5597 |
| Document Number | 0000204531 |
|---|---|
| Date | Sep 15, 2020 |
| Instrument | 2020-204531 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2050 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 17, 2019 |
| Property Address | 2472 BIRCH ST, MARTINEZ, CA 94553-2802 |
| Instrument Date | Sep 12, 2019 |
| Instrument | 153835 |
| Transaction Type | Construction Loan |
| Record Updated | Oct 10, 2019 |
| Title Company | NORTH AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 158 WELLINGTON AVE CONCORD CA 945201113, CONCORD, CA 94520-1113 |
| Document Number | 0000153835 |
|---|---|
| Date | Sep 17, 2019 |
| Instrument | 153835 |
| Name | HARMON FIN'L |
|---|---|
| Type | Funding / Finance Company |
| Address | MODESTO, CA 95352 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2472 BIRCH ST, MARTINEZ, CA 94553-2802 |
| Document Number | 0000084808 |
| Instrument Date | May 21, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jun 7, 2018 |
| Title Company | NORTH AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 158 WELLINGTON AVE CONCORD CA 945201113, CONCORD, CA 94520-1113 |
| Document Number | 0000084808 |
|---|---|
| Date | May 30, 2018 |
| Instrument | 84808 |
| Name | LEE DONALD T TRUST (PT) |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2472 BIRCH ST, MARTINEZ, CA 94553-2802 |
| Document Number | 0000202760 |
| Instrument Date | Oct 24, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 1, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 158 WELLINGTON AVE CONCORD CA 945201113, CONCORD, CA 94520-1113 |
| Document Number | 0000202760 |
|---|---|
| Date | Oct 27, 2017 |
| Instrument | 202760 |
| Name | LEE DONALD T TRUST 2009 (PT) |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 18, 2017 |
| Property Address | 2472 BIRCH ST, MARTINEZ, CA 94553-2802 |
| Document Number | 0000067093 |
| Instrument Date | Mar 14, 2017 |
| Instrument | 67093 |
| Transaction Type | Transfer |
| Record Updated | May 2, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 3910 ALHAMBRA WAY MARTINEZ CA 945533920, MARTINEZ, CA 94553-3920 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 18, 2017 |
| Property Address | 2472 BIRCH ST, MARTINEZ, CA 94553-2802 |
| Document Number | 0000067092 |
| Instrument Date | Mar 14, 2017 |
| Instrument | 67092 |
| Transaction Type | Transfer |
| Record Updated | May 2, 2017 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $49.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 158 WELLINGTON AVE CONCORD CA 945201113, CONCORD, CA 94520-1113 |
The 2025 property tax bill for 2472 Birch St was $8,129.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $703,848 (+2%) Land $172,235 Building $531,613 | |
| 2025 | $8,129.00 | $690,048 Land $168,858 Building $521,190 |
| 2023 | $7,640.00 (+1.77%) | $663,254 Land $162,302 Building $500,952 |
| 2022 | $7,507.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2472 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 risk around 2472 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.
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 |
| 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.
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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