Contra Costa County property record for 8 Tumbling Brook Rd, Orinda, CA 94563
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,796 sqft · built 1970 |
| Lot Size | 1.23 acres (54,014 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $3,790 (2025) |
| Deeds & Mortgages | Mar 2026 Line of Credit May 2021 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 265-153-020-2 |
| Primary APN | 265-153-020-2 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,796 sqft Living Area |
| 1st Floor Area | 1,385 sqft |
| 2nd Floor Area | 450 sqft |
| Basement Area | 961 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1971 |
| Lot Area | 54,014 sqft |
| Garage Type | Attached |
| Garage Area | 410 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 8 TUMBLING BROOK RD |
|---|---|
| City | ORINDA |
| State | CA |
| Zip | 94563-2028 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | POR ORINDA PARK TRACT |
| Legal Subdivision | ORINDA PARK |
| Legal Lot Number | 1 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 354001 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 18, 2026 | Deed of Trust, Mortgage · Line of Credit UNIVERSITY CU |
| May 5, 2021 | Intrafamily Transfer, Transfer OLD REPUBLIC TITLE COMPANY |
| May 5, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage ALAMEDA MORTGAGE CORP |
| Aug 1, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Apr 28, 2021 |
| Transfer Doc | 0000135370 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Transaction Type | Mortgage |
| Record Updated | Mar 27, 2026 |
| Name | Verified Name |
|---|---|
| Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Document Number | 0000026283 |
|---|---|
| Date | Mar 18, 2026 |
| Instrument | 2026- 026283 |
| Name | UNIVERSITY CU |
|---|---|
| Type | Credit Union |
| Address | 1500 S SEPULVEDA BLVD, LOS ANGELES, CA 90025 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Mar 13, 2051 |
| Change Frequency | Monthly |
|---|
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 5, 2021 |
| Property Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Document Number | 0000135370 |
| Map Reference | VOL F PG 143 |
| Instrument Date | Apr 28, 2021 |
| Instrument | 2021-135370 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 5, 2021 |
| Property Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Document Number | 0000135371 |
| Map Reference | VOL F PG 143 |
| Instrument Date | Apr 28, 2021 |
| Instrument | 2021-135371 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Document Number | 0000135372 |
|---|---|
| Date | May 5, 2021 |
| Instrument | 2021-135372 |
| Name | ALAMEDA MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | May 1, 2036 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 1, 2017 |
| Property Address | 8 TUMBLING BROOK RD, ORINDA, CA 94563-2028 |
| Document Number | 0000137320 |
| Instrument Date | Jul 27, 2017 |
| Instrument | 137320 |
| Transaction Type | Transfer |
| Record Updated | Aug 7, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 8 TUMBLING BROOK RD ORINDA CA 945632028, ORINDA, CA 94563-2028 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Orinda City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Orinda Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $217,921 (+2%) Land $47,469 Building $170,452 | |
| 2025 | $3,790.00 (+2.13%) | $213,649 (+4.04%) Land $46,539 Building $167,110 |
| 2023 | $3,711.00 (+9.6%) | $205,355 Land $44,733 Building $160,622 |
| 2022 | $3,386.00 |
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 | 6 in force |
| Nearby Flood Claims | 5 (1982–2005) |
| Claims Outside the SFHA | 3 of 5 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
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 | High above 70% of the US · above 45% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 76 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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