Contra Costa County property record for 607 Preakness Dr, Walnut Creek, CA 94597
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 1,360 sqft · built 1988 |
| Lot Size | 0.022 acres (937 sqft) |
| Owner | Trust Name on File |
| Last Sale | $205,500 (Jun 1995) |
| Tax Bill | $4,838 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 173-250-065-5 |
| Primary APN | 173-250-065-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,360 sqft Living Area |
| 1st Floor Area | 645 sqft |
| 2nd Floor Area | 715 sqft |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Condo/Apartment |
| Lot Area | 937 sqft (0.022 acres) |
| Garage Type | Attached |
| Garage Area | 717 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 607 PREAKNESS DR |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94597-3688 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | PUD |
| Legal Description | T6461 BM U147 |
| Legal Tract | 6461 |
| Legal Lot Number | M |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 339004 |
607 Preakness Dr, a condominium, is held in a trust since April 2013.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 13 GREENVALLEY DR, LAFAYETTE, CA 94549-2620 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 27, 1995 · Amount on File |
| Deed Sale | Jun 27, 1995 · Amount on File |
| Deed Document Number | 1995100174 |
| Last Transfer Date | Apr 24, 2013 |
| Transfer Doc | 0000108757 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 607 Preakness Dr was $4,838.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Walnut Creek City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Walnut Creek Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $352,046 (+2%) Land $119,911 Building $232,135 | |
| 2025 | $4,838.00 | $345,144 Land $117,560 Building $227,584 |
| 2023 | $4,699.00 (+1.14%) | $331,744 Land $112,996 Building $218,748 |
| 2022 | $4,646.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 607 Preakness Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 607 Preakness Dr is low, with a 0.01% annual chance of wildfire.
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 | 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 535 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Sonic Telecom.
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