Contra Costa County property record for 3101 Euclid Ave, Concord, CA 94519
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,304 sqft · built 1955 |
| Lot Size | 0.134 acres (5,850 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $180,000 (Oct 1994) |
| Tax Bill | $4,271 (2025) |
| Deeds & Mortgages | Aug 2020 Reverse Mortgage Oct 2020 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 113-314-015 |
| Primary APN | 113-314-015 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,304 sqft Living Area |
| 1st Floor Area | 1,304 sqft |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1956 |
| Lot Area | 5,850 sqft (0.134 acres) |
| Garage Type | Attached |
| Garage Area | 291 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 3101 EUCLID AVE |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2637 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | PARKSIDE ADDN #3 POR LOT 10 BLK A |
| Legal Subdivision | PARKSIDE ADD |
| Legal Block | A |
| Legal Lot Number | 10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 331000 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 3101 EUCLID AVE, CONCORD, CA 94519-2637 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 26, 2020 | Deed of Trust, Mortgage · Reverse Mortgage SYNERGY ONE LENDING |
| Oct 12, 2020 | Affidavit of Death, Transfer NOT AVAILABLE |
| Aug 14, 2020 | Deed of Trust, Mortgage · FHA Mortgage FEDERAL HSNG COMMISSIONER |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 7, 1994 · Amount on Record |
| Deed Sale | Oct 7, 1994 · Amount on Record |
| Deed Document Number | 1994250512 |
| Last Transfer Date | Sep 1, 2020 |
| Transfer Doc | 0000234679 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3101 EUCLID AVE, CONCORD, CA 94519-2637 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | PLACER TITLE CO ROSEVILL |
| Name | Verified Name |
|---|---|
| Address | 3101 EUCLID AVE, CONCORD, CA 94519-2637 |
| Document Number | 0000183853 |
|---|---|
| Date | Aug 26, 2020 |
| Instrument | 2020-183853 |
| Name | SYNERGY ONE LENDING |
|---|---|
| Type | Mortgage Company |
| Address | SAN DIEGO, CA 92108 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.94% |
| Type Change Date | Sep 1, 2021 |
| Change Frequency | Annually |
| Index | 1-Year LIBOR |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 12, 2020 |
| Property Address | 3101 EUCLID AVE, CONCORD, CA 94519-2637 |
| Document Number | 0000234679 |
| Instrument Date | Sep 1, 2020 |
| Instrument | 234679 |
| Transaction Type | Transfer |
| Record Updated | Nov 10, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3539 STREAMSIDE CIR #102D PLEASANTON CA 945884480, 102D, PLEASANTON, CA 94588-4480 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3101 EUCLID AVE, CONCORD, CA 94519-2637 |
| Document Number | 0000183854 |
| Instrument Date | Aug 14, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Sep 25, 2020 |
| Title Company | PLACER TITLE COMPANY, PLACER TITLE CO. |
| Name | Verified Name |
|---|---|
| Address | 3101 EUCLID AVE CONCORD CA 945192637, CONCORD, CA 94519-2637 |
| Document Number | 0000183854 |
|---|---|
| Date | Aug 26, 2020 |
| Instrument | 183854 |
| Name | FEDERAL HSNG COMMISSIONER |
|---|---|
| Address | 451 7TH ST SW, WASHINGTON, DC 20410-0001 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.94% |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $308,347 (+2%) Land $157,858 Building $150,489 | |
| 2025 | $4,271.00 (+5.35%) Homeowner's exemption | $302,302 (+4.04%) Land $154,763 Building $147,539 |
| 2023 | $4,054.00 (+1.78%) Homeowner's exemption | $290,565 Land $148,754 Building $141,811 |
| 2022 | $3,983.00 |
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 99.1% of the US · lower than 99.2% 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.
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 |
| 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 632 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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