Contra Costa County property record for 1709 Rockspring Pl, Walnut Creek, CA 94596
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,681 sqft · built 1981 |
| Lot Size | 0.316 acres (13,750 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,275,000 (May 2025) |
| Tax Bill | $9,364 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 182-382-005-3 |
| Primary APN | 182-382-005-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,681 sqft Living Area |
| 1st Floor Area | 1,525 sqft |
| 2nd Floor Area | 1,156 sqft |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Cluster |
| Lot Area | 13,750 sqft (0.316 acres) |
| Garage Type | Attached |
| Garage Area | 655 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 1709 ROCKSPRING PL |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94596-6163 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PUD |
| Legal Description | T05073 L0038 B |
| Legal Subdivision | SUBDIVISION 5073 |
| Legal Tract | 05073 |
| Legal Lot Number | 38 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 343003 |
1709 Rockspring Pl is owned and occupied by two individuals who bought it in May 2025.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1709 ROCKSPRING PL, WALNUT CREEK, CA 94596-6163 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 | 2 Names on Deed |
|---|---|
| Last Sale | May 15, 2025 · Amount on File |
| Deed Sale | May 15, 2025 · Amount on File |
| Prior Sale | May 23, 1996 · Amount on File |
| Deed Document Number | 202548381 |
| Prior Transfer Date | Dec 28, 2012 |
| Prior Transfer Doc | 0000003465 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1709 Rockspring Pl was $9,364.
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 | $2,320,500 (+197.26%) Land $1,224,000 Building $1,096,500 | |
| 2025 | $9,364.00 Homeowner's exemption | $780,618 Land $307,322 Building $473,296 |
| 2023 | $8,999.00 (+2.27%) Homeowner's exemption | $750,308 Land $295,390 Building $454,918 |
| 2022 | $8,799.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 1709 Rockspring Pl in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1982.
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 |
| Flood Insurance Cost | Premium on File median of 25 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 6 (1982–2015) |
| Claims Outside the SFHA | 1 of 6 |
| Most Recent Claim | Feb 2015 · rainfall accumulation |
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 1709 Rockspring Pl is moderate, ranking above 69% 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 69% of the US · above 44% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 334 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Etheric Networks, Sonic Telecom, T-Mobile.
5G (outdoors only) and 4G LTE
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