Sonoma County property record for 1833 Castle Dr, Petaluma, CA 94954
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,331 sqft · built 1992 |
| Lot Size | 0.249 acres (10,841 sqft) |
| Owner | Trust Name on File |
| Last Sale | $350,000 (Jul 1996) |
| Tax Bill | $6,384 (2025) |
| Deeds & Mortgages | Aug 2020 Mortgage Oct 2020 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 136-520-019-000 |
| Primary APN | 136-520-019-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 2,331 sqft Living Area |
| 1st Floor Area | 2,331 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 10,841 sqft (0.249 acres) |
| Garage Area | 669 sqft |
| Old Parcel Number | 136-520-019 |
|---|---|
| Street Address | 1833 CASTLE DR |
| City | PETALUMA |
| State | CA |
| Zip | 94954-8505 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYPE |
| Legal Description | LOT 6 |
| Legal Subdivision | KINGSMILL |
| Legal Block | 4 |
| Legal Lot Number | 6 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 4 |
| Census Block | 4016 |
| Census Tract | 150607 |
1833 Castle Dr is owner-occupied and held in a trust since October 2020.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1833 CASTLE DR, PETALUMA, CA 94954-8505 |
| 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 |
|---|---|
| Aug 26, 2020 | Deed of Trust, Mortgage · Conventional Mortgage PARKSIDE LENDING LLC |
| Oct 14, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Oct 14, 2020 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 9, 1996 · Amount on File |
| Deed Sale | Jul 9, 1996 · Amount on File |
| Deed Document Number | 199660782 |
| Last Transfer Date | Oct 9, 2020 |
| Transfer Doc | 0000093390 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 1833 CASTLE DR, PETALUMA, CA 94954-8505 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 1833 CASTLE DR, PETALUMA, CA 94954-8505 |
| Document Number | 0000074106 |
|---|---|
| Date | Aug 26, 2020 |
| Instrument | 2020074106 |
| Name | PARKSIDE LENDING LLC |
|---|---|
| Type | Lending Institution |
| Address | SAN FRANCISCO, CA 94102 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 14, 2020 |
| Property Address | 1833 CASTLE DR, PETALUMA, CA 94954-8505 |
| Document Number | 0000093391 |
| Instrument Date | Oct 9, 2020 |
| Instrument | 93391 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1833 CASTLE DR PETALUMA CA 949548505, PETALUMA, CA 94954-8505 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 14, 2020 |
| Property Address | 1833 CASTLE DR, PETALUMA, CA 94954-8505 |
| Document Number | 0000093390 |
| Instrument Date | Oct 9, 2020 |
| Instrument | 93390 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1833 CASTLE DR PETALUMA CA 949548505, PETALUMA, CA 94954-8505 |
The 2025 property tax bill for 1833 Castle Dr was $6,384 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Petaluma City |
| Elementary School District | Old Adobe Union Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $569,862 (+2%) Land $187,288 Building $382,574 | |
| 2025 | $6,384.00 Homeowner's exemption | $558,689 Land $183,616 Building $375,073 |
| 2023 | $5,999.00 (+0.55%) Homeowner's exemption | $536,996 Land $176,487 Building $360,509 |
| 2022 | $5,966.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1833 Castle Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 15, 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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
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 1833 Castle Dr is low, with less than 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 93% of the US · lower than 96% 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 | CITY OF PETALUMA serves 61,427 people · EPA ID CA4910006 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2021–2023) 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 381 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL | 100 / 20 |
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