Contra Costa County property record for 257 Mildred Ave, Pittsburg, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,201 sqft · built 1956 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $2,371 (2025) |
| Deeds & Mortgages | Apr 2019 Mortgage Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 086-062-038-4 |
| Primary APN | 086-062-038-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,201 sqft Living Area |
| 1st Floor Area | 1,201 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Garage Type | Attached |
| Garage Area | 286 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 257 MILDRED AVE |
|---|---|
| City | PITTSBURG |
| State | CA |
| Zip | 94565-3732 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 2087 LOT 510 |
| Legal Subdivision | SUBDIVISION 2087 |
| Legal Tract | 2087 |
| Legal Lot Number | 510 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 311000 |
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 | 257 MILDRED AVE, PITTSBURG, CA 94565-3732 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Apr 30, 2019 | Deed of Trust, Mortgage · Conventional Mortgage AMERIHOME MORTGAGE COMPANY LLC |
| Oct 6, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage CALCULATED RISK ANALITICS LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 2, 2015 |
| Deed Sale | Mar 2, 2015 |
| Prior Sale | May 8, 1998 · Amount on Record |
| Deed Document Number | 201535523 |
| Prior Transfer Date | Mar 21, 2005 |
| Prior Transfer Doc | 0000107220 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 257 MILDRED AVE, PITTSBURG, CA 94565-3732 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | TIMIOS TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000060603 |
|---|---|
| Date | Apr 30, 2019 |
| Instrument | 2019-060603 |
| Name | AMERIHOME MORTGAGE COMPANY LLC |
|---|---|
| Type | Mortgage Company |
| Address | THOUSAND OAKS, CA 91362 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2049 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 6, 2020 |
| Property Address | 257 MILDRED AVE, PITTSBURG, CA 94565-3732 |
| Document Number | 0000227579 |
| Map Reference | MB 54 PG 34 |
| Instrument Date | Sep 21, 2020 |
| Instrument | 2020-227579 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | TICOR TITLE COMPANY OF CA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 257 MILDRED AVE, PITTSBURG, CA 94565-3732 |
| Document Number | 0000227580 |
|---|---|
| Date | Oct 6, 2020 |
| Instrument | 2020-227580 |
| Name | CALCULATED RISK ANALITICS LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 1, 2050 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Pittsburg City |
| Unified School District | Pittsburg Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $149,805 (+2%) Land $48,844 Building $100,961 | |
| 2025 | $2,371.00 (+1.98%) | $146,869 (+4.04%) Land $47,887 Building $98,982 |
| 2023 | $2,325.00 (-1.02%) | $141,169 Land $46,029 Building $95,140 |
| 2022 | $2,349.00 |
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
| 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.
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 PITTSBURG serves 62,500 people · EPA ID CA0710008 |
|---|---|
| Water Source | Purchased surface water from CONTRA COSTA WATER DISTRICT |
| Last State Inspection | Apr 2023 |
| Lead | Under 1 ppb (2022–2024) 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 825 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 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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