Sonoma County property record for 623 Iris Way, Sonoma, CA 95476 · Last verified April 2026
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.126 acres (5,503 sqft) |
| Owner | Company Name on File |
| Tax Bill | $757 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-540-100-000 |
| Primary APN | 018-540-100-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 5,503 sqft (0.126 acres) |
|---|
| Street Address | 623 IRIS WAY |
|---|---|
| City | SONOMA |
| State | CA |
| Zip | 95476-6475 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | 2007 FM 018-540-088 604 CURTIN LANE SUB LOT 2 |
| Legal Subdivision | CURTIN LANE SUB |
| Legal Block | 3 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 150203 |
Source: Sonoma County records · APN 018-540-100-000
Assessment roll updated April 13, 2026 · Last verified April 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 File |
|---|---|
| Mailing Address | 425 PLUM TREE CT, SONOMA, CA 95476-5814 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Sonoma City |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $757.00 (+2.3%) | $43,105 (+4.04%) Land $43,105 |
| 2023 | $740.00 (+0.68%) | $41,432 Land $41,432 |
| 2022 | $735.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971502033, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (1998) |
| Most Recent Claim | Feb 1998, rainfall accumulation, Severe Winter Storms And Flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 662 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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