Contra Costa County property record for 1136 Polson Cir, Martinez, CA 94553
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,041 sqft · built 1969 |
| Lot Size | 0.331 acres (14,400 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $675,000 (Feb 2016) |
| Tax Bill | $10,590 (2025) |
| Deeds & Mortgages | Jan 2017 Mortgage Mar 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 162-391-008-8 |
| Primary APN | 162-391-008-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,041 sqft Living Area |
| 1st Floor Area | 1,610 sqft |
| Basement Area | 431 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1972 |
| Lot Area | 14,400 sqft (0.331 acres) |
| Garage Type | Attached |
| Garage Area | 451 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 1136 POLSON CIR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-4722 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 3791 LOT 8 |
| Legal Subdivision | PLEASANT VIEW SUB 3791 |
| Legal Tract | 3791 |
| Legal Lot Number | 8 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 321101 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1136 POLSON CIR, MARTINEZ, CA 94553-4722 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Jan 25, 2017 | Deed of Trust, Mortgage · Conventional Mortgage EXCEL MORGAGE SERVICES |
| Mar 17, 2022 | Deed of Trust, Mortgage · Conventional Mortgage EXCEL REALTY & MORTGAGE INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 19, 2016 · Amount on Record |
| Deed Sale | Feb 19, 2016 · Amount on Record |
| Deed Document Number | 201628433 |
| Prior Transfer Date | Sep 8, 2014 |
| Prior Transfer Doc | 0000157212 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1136 POLSON CIR, MARTINEZ, CA 94553-4722 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000015423 |
|---|---|
| Date | Jan 25, 2017 |
| Instrument | 2017-015423 |
| Name | EXCEL MORGAGE SERVICES |
|---|---|
| Type | Mortgage Company |
| Address | PLEASANTON, CA 94588 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1136 POLSON CIR, MARTINEZ, CA 94553-4722 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Address | 1136 POLSON CIR, MARTINEZ, CA 94553-4722 |
| Document Number | 0000047746 |
|---|---|
| Date | Mar 17, 2022 |
| Instrument | 2022-047746 |
| Name | EXCEL REALTY & MORTGAGE INC |
|---|---|
| Address | PLEASANTON, CA 94566 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2052 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez City |
| Unified School District | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $815,034 (+2%) Land $422,611 Building $392,423 | |
| 2025 | $10,590.00 (+6.89%) | $799,054 (+4.04%) Land $414,325 Building $384,729 |
| 2023 | $9,907.00 (+2.35%) | $768,028 Land $398,237 Building $369,791 |
| 2022 | $9,680.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
| Nearby Flood Policies | 1 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 528 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Fiber · Cable in parts of the area | 1,500 / 1,500 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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