Contra Costa County property record for 33 Rainbow Cir, Danville, CA 94506
| Property Type | Townhouse |
|---|---|
| Details | 4 bd · 3 ba · 1,744 sqft · built 1987 |
| Lot Size | 0.089 acres (3,888 sqft) |
| Owner | Trust Name on File |
| Last Sale | $775,000 (Aug 2005) |
| Tax Bill | $11,965 (2025) |
| Deeds & Mortgages | Jun 2017 Mortgage Apr 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 217-190-046-3 |
| Primary APN | 217-190-046-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 1,744 sqft Living Area |
| 1st Floor Area | 864 sqft |
| 2nd Floor Area | 880 sqft |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Townhouse |
| Lot Area | 3,888 sqft (0.089 acres) |
| Garage Type | Attached |
| Garage Area | 458 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 33 RAINBOW CIR |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94506-4431 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | T6661 L46 |
| Legal Subdivision | SUBDIVISION 6661 |
| Legal Tract | 6661 |
| Legal Lot Number | 46 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 345113 |
33 Rainbow Cir, a townhouse, is owner-occupied and held in a trust since August 2005.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 33 RAINBOW CIR, DANVILLE, CA 94506-4431 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 28, 2017 | Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC |
| Apr 15, 2021 | Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 2, 2005 · Amount on File |
| Deed Sale | Aug 2, 2005 · Amount on File |
| Deed Document Number | 2005286918 |
| Prior Transfer Date | Oct 7, 1994 |
| Prior Transfer Doc | 0000254256 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 33 RAINBOW CIR, DANVILLE, CA 94506-4431 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | TITLE 365 CORACPOLIS PA |
| Name | Verified Name |
|---|
| Document Number | 0000115641 |
|---|---|
| Date | Jun 28, 2017 |
| Instrument | 2017-115641 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 33 RAINBOW CIR, DANVILLE, CA 94506-4431 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|---|
| Address | 33 RAINBOW CIR, DANVILLE, CA 94506-4431 |
| Document Number | 0000113159 |
|---|---|
| Date | Apr 15, 2021 |
| Instrument | 2021-113159 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2051 |
The 2025 property tax bill for 33 Rainbow Cir was $11,965 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Danville Town |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,037,773 (+2%) Land $439,733 Building $598,040 | |
| 2025 | $11,965.00 Homeowner's exemption | $1,017,425 Land $431,111 Building $586,314 |
| 2023 | $11,555.00 (+0.76%) Homeowner's exemption | $977,919 Land $414,371 Building $563,548 |
| 2022 | $11,468.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 33 Rainbow Cir in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (2005) |
| Claims Outside the SFHA | 1 of 1 |
| 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.
Wildfire risk around 33 Rainbow Cir is moderate, ranking above 67% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 67% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect 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 | 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 266 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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